* [PATCH v2 0/9] Fixups for PMBus and new sensors
@ 2022-03-02 0:22 Titus Rwantare
2022-03-02 0:22 ` [PATCH v2 1/9] hw/i2c: pmbus: add registers Titus Rwantare
` (8 more replies)
0 siblings, 9 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:22 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
This patch series contains updates to PMBus in QEMU along with some PMBus
device models for Renesas regulators.
I have also added myself to MAINTAINERS as this code is in use daily,
where I am responsible for it.
v2:
- split PMBus commit with updates into individual fixes
- renamed isl_pmbus[.ch] adding _vr for voltage regulators
Shengtan Mao (1):
hw/i2c: Added linear mode translation for pmbus devices
Titus Rwantare (8):
hw/i2c: pmbus: add registers
hw/i2c: pmbus: guard against out of range accesses
hw/i2c: pmbus: add PEC unsupported warning
hw/i2c: pmbus: refactor uint handling and update MAINTAINERS
hw/sensor: add Intersil ISL69260 device model
hw/sensor: add Renesas raa229004 PMBus device
hw/sensor: add Renesas raa228000 device
hw/sensor: rename isl_pmbus to isl_pmbus_vr
MAINTAINERS | 13 +
hw/arm/Kconfig | 1 +
hw/i2c/pmbus_device.c | 106 ++++++-
hw/sensor/Kconfig | 5 +
hw/sensor/isl_pmbus_vr.c | 279 ++++++++++++++++++
hw/sensor/meson.build | 1 +
include/hw/i2c/pmbus_device.h | 23 +-
include/hw/sensor/isl_pmbus_vr.h | 52 ++++
tests/qtest/isl_pmbus_vr-test.c | 474 +++++++++++++++++++++++++++++++
tests/qtest/meson.build | 1 +
10 files changed, 944 insertions(+), 11 deletions(-)
create mode 100644 hw/sensor/isl_pmbus_vr.c
create mode 100644 include/hw/sensor/isl_pmbus_vr.h
create mode 100644 tests/qtest/isl_pmbus_vr-test.c
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH v2 1/9] hw/i2c: pmbus: add registers
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
@ 2022-03-02 0:22 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 2/9] hw/i2c: pmbus: guard against out of range accesses Titus Rwantare
` (7 subsequent siblings)
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:22 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
- add the VOUT_MIN and STATUS_MFR registers
Signed-off-by: Titus Rwantare <titusr@google.com>
---
hw/i2c/pmbus_device.c | 24 ++++++++++++++++++++++++
include/hw/i2c/pmbus_device.h | 3 +++
2 files changed, 27 insertions(+)
diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
index 24f8f522d9..07a45c99f9 100644
--- a/hw/i2c/pmbus_device.c
+++ b/hw/i2c/pmbus_device.c
@@ -368,6 +368,14 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd)
}
break;
+ case PMBUS_VOUT_MIN: /* R/W word */
+ if (pmdev->pages[index].page_flags & PB_HAS_VOUT_RATING) {
+ pmbus_send16(pmdev, pmdev->pages[index].vout_min);
+ } else {
+ goto passthough;
+ }
+ break;
+
/* TODO: implement coefficients support */
case PMBUS_POUT_MAX: /* R/W word */
@@ -708,6 +716,10 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd)
pmbus_send8(pmdev, pmdev->pages[index].status_other);
break;
+ case PMBUS_STATUS_MFR_SPECIFIC: /* R/W byte */
+ pmbus_send8(pmdev, pmdev->pages[index].status_mfr_specific);
+ break;
+
case PMBUS_READ_EIN: /* Read-Only block 5 bytes */
if (pmdev->pages[index].page_flags & PB_HAS_EIN) {
pmbus_send(pmdev, pmdev->pages[index].read_ein, 5);
@@ -1149,6 +1161,14 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len)
}
break;
+ case PMBUS_VOUT_MIN: /* R/W word */
+ if (pmdev->pages[index].page_flags & PB_HAS_VOUT_RATING) {
+ pmdev->pages[index].vout_min = pmbus_receive16(pmdev);
+ } else {
+ goto passthrough;
+ }
+ break;
+
case PMBUS_POUT_MAX: /* R/W word */
if (pmdev->pages[index].page_flags & PB_HAS_VOUT) {
pmdev->pages[index].pout_max = pmbus_receive16(pmdev);
@@ -1482,6 +1502,10 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len)
pmdev->pages[index].status_other = pmbus_receive8(pmdev);
break;
+ case PMBUS_STATUS_MFR_SPECIFIC: /* R/W byte */
+ pmdev->pages[index].status_mfr_specific = pmbus_receive8(pmdev);
+ break;
+
case PMBUS_PAGE_PLUS_READ: /* Block Read-only */
case PMBUS_CAPABILITY: /* Read-Only byte */
case PMBUS_COEFFICIENTS: /* Read-only block 5 bytes */
diff --git a/include/hw/i2c/pmbus_device.h b/include/hw/i2c/pmbus_device.h
index 62bd38c83f..72c0483149 100644
--- a/include/hw/i2c/pmbus_device.h
+++ b/include/hw/i2c/pmbus_device.h
@@ -43,6 +43,7 @@ enum pmbus_registers {
PMBUS_VOUT_DROOP = 0x28, /* R/W word */
PMBUS_VOUT_SCALE_LOOP = 0x29, /* R/W word */
PMBUS_VOUT_SCALE_MONITOR = 0x2A, /* R/W word */
+ PMBUS_VOUT_MIN = 0x2B, /* R/W word */
PMBUS_COEFFICIENTS = 0x30, /* Read-only block 5 bytes */
PMBUS_POUT_MAX = 0x31, /* R/W word */
PMBUS_MAX_DUTY = 0x32, /* R/W word */
@@ -255,6 +256,7 @@ OBJECT_DECLARE_TYPE(PMBusDevice, PMBusDeviceClass,
#define PB_HAS_TEMP3 BIT_ULL(42)
#define PB_HAS_TEMP_RATING BIT_ULL(43)
#define PB_HAS_MFR_INFO BIT_ULL(50)
+#define PB_HAS_STATUS_MFR_SPECIFIC BIT_ULL(51)
struct PMBusDeviceClass {
SMBusDeviceClass parent_class;
@@ -295,6 +297,7 @@ typedef struct PMBusPage {
uint16_t vout_droop; /* R/W word */
uint16_t vout_scale_loop; /* R/W word */
uint16_t vout_scale_monitor; /* R/W word */
+ uint16_t vout_min; /* R/W word */
uint8_t coefficients[5]; /* Read-only block 5 bytes */
uint16_t pout_max; /* R/W word */
uint16_t max_duty; /* R/W word */
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 2/9] hw/i2c: pmbus: guard against out of range accesses
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
2022-03-02 0:22 ` [PATCH v2 1/9] hw/i2c: pmbus: add registers Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 3/9] hw/i2c: pmbus: add PEC unsupported warning Titus Rwantare
` (6 subsequent siblings)
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
Signed-off-by: Titus Rwantare <titusr@google.com>
---
hw/i2c/pmbus_device.c | 41 ++++++++++++++++++++++++++++++++++++++++-
1 file changed, 40 insertions(+), 1 deletion(-)
diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
index 07a45c99f9..93c746bab3 100644
--- a/hw/i2c/pmbus_device.c
+++ b/hw/i2c/pmbus_device.c
@@ -243,18 +243,47 @@ void pmbus_check_limits(PMBusDevice *pmdev)
}
}
+/* assert the status_cml error upon receipt of malformed command */
+static void pmbus_cml_error(PMBusDevice *pmdev)
+{
+ for (int i = 0; i < pmdev->num_pages; i++) {
+ pmdev->pages[i].status_word |= PMBUS_STATUS_CML;
+ pmdev->pages[i].status_cml |= PB_CML_FAULT_INVALID_CMD;
+ }
+}
+
static uint8_t pmbus_receive_byte(SMBusDevice *smd)
{
PMBusDevice *pmdev = PMBUS_DEVICE(smd);
PMBusDeviceClass *pmdc = PMBUS_DEVICE_GET_CLASS(pmdev);
uint8_t ret = 0xFF;
- uint8_t index = pmdev->page;
+ uint8_t index;
if (pmdev->out_buf_len != 0) {
ret = pmbus_out_buf_pop(pmdev);
return ret;
}
+ /*
+ * Reading from all pages will return the value from page 0,
+ * this is unspecified behaviour in general.
+ */
+ if (pmdev->page == PB_ALL_PAGES) {
+ index = 0;
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: tried to read from all pages\n",
+ __func__);
+ pmbus_cml_error(pmdev);
+ } else if (pmdev->page > pmdev->num_pages - 1) {
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: page %d is out of range\n",
+ __func__, pmdev->page);
+ pmbus_cml_error(pmdev);
+ return -1;
+ } else {
+ index = pmdev->page;
+ }
+
switch (pmdev->code) {
case PMBUS_PAGE:
pmbus_send8(pmdev, pmdev->page);
@@ -1038,6 +1067,7 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len)
pmdev->page = pmbus_receive8(pmdev);
return 0;
}
+
/* loop through all the pages when 0xFF is received */
if (pmdev->page == PB_ALL_PAGES) {
for (int i = 0; i < pmdev->num_pages; i++) {
@@ -1048,6 +1078,15 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len)
return 0;
}
+ if (pmdev->page > pmdev->num_pages - 1) {
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: page %u is out of range\n",
+ __func__, pmdev->page);
+ pmdev->page = 0; /* undefined behaviour - reset to page 0 */
+ pmbus_cml_error(pmdev);
+ return -1;
+ }
+
index = pmdev->page;
switch (pmdev->code) {
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 3/9] hw/i2c: pmbus: add PEC unsupported warning
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
2022-03-02 0:22 ` [PATCH v2 1/9] hw/i2c: pmbus: add registers Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 2/9] hw/i2c: pmbus: guard against out of range accesses Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS Titus Rwantare
` (5 subsequent siblings)
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
Signed-off-by: Titus Rwantare <titusr@google.com>
---
hw/i2c/pmbus_device.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
index 93c746bab3..6eeb0731d7 100644
--- a/hw/i2c/pmbus_device.c
+++ b/hw/i2c/pmbus_device.c
@@ -307,6 +307,11 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd)
case PMBUS_CAPABILITY:
pmbus_send8(pmdev, pmdev->capability);
+ if (pmdev->capability & BIT(7)) {
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: PEC is enabled but not yet supported.\n",
+ __func__);
+ }
break;
case PMBUS_VOUT_MODE: /* R/W byte */
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
` (2 preceding siblings ...)
2022-03-02 0:23 ` [PATCH v2 3/9] hw/i2c: pmbus: add PEC unsupported warning Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:38 ` Corey Minyard
2022-03-02 0:23 ` [PATCH v2 5/9] hw/i2c: Added linear mode translation for pmbus devices Titus Rwantare
` (4 subsequent siblings)
8 siblings, 1 reply; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
Signed-off-by: Titus Rwantare <titusr@google.com>
---
MAINTAINERS | 10 ++++++++++
hw/i2c/pmbus_device.c | 18 +++++++++---------
2 files changed, 19 insertions(+), 9 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index fa8adc2618..3601984b5d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3135,6 +3135,16 @@ F: include/hw/i2c/smbus_master.h
F: include/hw/i2c/smbus_slave.h
F: include/hw/i2c/smbus_eeprom.h
+PMBus
+M: Titus Rwantare <titusr@google.com>
+S: Maintained
+F: hw/i2c/pmbus_device.c
+F: hw/sensor/adm1272.c
+F: hw/sensor/max34451.c
+F: include/hw/i2c/pmbus_device.h
+F: tests/qtest/adm1272-test.c
+F: tests/qtest/max34451-test.c
+
Firmware schema specifications
M: Philippe Mathieu-Daudé <f4bug@amsat.org>
R: Daniel P. Berrange <berrange@redhat.com>
diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
index 6eeb0731d7..3beb02afad 100644
--- a/hw/i2c/pmbus_device.c
+++ b/hw/i2c/pmbus_device.c
@@ -89,16 +89,16 @@ void pmbus_send_string(PMBusDevice *pmdev, const char *data)
}
-static uint64_t pmbus_receive_uint(const uint8_t *buf, uint8_t len)
+static uint64_t pmbus_receive_uint(PMBusDevice *pmdev)
{
uint64_t ret = 0;
/* Exclude command code from return value */
- buf++;
- len--;
+ pmdev->in_buf++;
+ pmdev->in_buf_len--;
- for (int i = len - 1; i >= 0; i--) {
- ret = ret << 8 | buf[i];
+ for (int i = pmdev->in_buf_len - 1; i >= 0; i--) {
+ ret = ret << 8 | pmdev->in_buf[i];
}
return ret;
}
@@ -110,7 +110,7 @@ uint8_t pmbus_receive8(PMBusDevice *pmdev)
"%s: length mismatch. Expected 1 byte, got %d bytes\n",
__func__, pmdev->in_buf_len - 1);
}
- return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
+ return pmbus_receive_uint(pmdev);
}
uint16_t pmbus_receive16(PMBusDevice *pmdev)
@@ -120,7 +120,7 @@ uint16_t pmbus_receive16(PMBusDevice *pmdev)
"%s: length mismatch. Expected 2 bytes, got %d bytes\n",
__func__, pmdev->in_buf_len - 1);
}
- return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
+ return pmbus_receive_uint(pmdev);
}
uint32_t pmbus_receive32(PMBusDevice *pmdev)
@@ -130,7 +130,7 @@ uint32_t pmbus_receive32(PMBusDevice *pmdev)
"%s: length mismatch. Expected 4 bytes, got %d bytes\n",
__func__, pmdev->in_buf_len - 1);
}
- return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
+ return pmbus_receive_uint(pmdev);
}
uint64_t pmbus_receive64(PMBusDevice *pmdev)
@@ -140,7 +140,7 @@ uint64_t pmbus_receive64(PMBusDevice *pmdev)
"%s: length mismatch. Expected 8 bytes, got %d bytes\n",
__func__, pmdev->in_buf_len - 1);
}
- return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
+ return pmbus_receive_uint(pmdev);
}
static uint8_t pmbus_out_buf_pop(PMBusDevice *pmdev)
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 5/9] hw/i2c: Added linear mode translation for pmbus devices
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
` (3 preceding siblings ...)
2022-03-02 0:23 ` [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 6/9] hw/sensor: add Intersil ISL69260 device model Titus Rwantare
` (3 subsequent siblings)
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Shengtan Mao,
Titus Rwantare
From: Shengtan Mao <stmao@google.com>
Signed-off-by: Shengtan Mao <stmao@google.com>
Reviewed-by: Titus Rwantare <titusr@google.com>
---
hw/i2c/pmbus_device.c | 18 ++++++++++++++++++
include/hw/i2c/pmbus_device.h | 20 +++++++++++++++++++-
2 files changed, 37 insertions(+), 1 deletion(-)
diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
index 3beb02afad..1036c41c49 100644
--- a/hw/i2c/pmbus_device.c
+++ b/hw/i2c/pmbus_device.c
@@ -28,6 +28,24 @@ uint32_t pmbus_direct_mode2data(PMBusCoefficients c, uint16_t value)
return x;
}
+uint16_t pmbus_data2linear_mode(uint16_t value, int exp)
+{
+ /* L = D * 2^(-e) */
+ if (exp < 0) {
+ return value << (-exp);
+ }
+ return value >> exp;
+}
+
+uint16_t pmbus_linear_mode2data(uint16_t value, int exp)
+{
+ /* D = L * 2^e */
+ if (exp < 0) {
+ return value >> (-exp);
+ }
+ return value << exp;
+}
+
void pmbus_send(PMBusDevice *pmdev, const uint8_t *data, uint16_t len)
{
if (pmdev->out_buf_len + len > SMBUS_DATA_MAX_LEN) {
diff --git a/include/hw/i2c/pmbus_device.h b/include/hw/i2c/pmbus_device.h
index 72c0483149..9a274247ab 100644
--- a/include/hw/i2c/pmbus_device.h
+++ b/include/hw/i2c/pmbus_device.h
@@ -446,7 +446,7 @@ typedef struct PMBusCoefficients {
*
* Y = (m * x - b) * 10^R
*
- * @return uint32_t
+ * @return uint16_t
*/
uint16_t pmbus_data2direct_mode(PMBusCoefficients c, uint32_t value);
@@ -459,6 +459,24 @@ uint16_t pmbus_data2direct_mode(PMBusCoefficients c, uint32_t value);
*/
uint32_t pmbus_direct_mode2data(PMBusCoefficients c, uint16_t value);
+/**
+ * Convert sensor values to linear mode format
+ *
+ * L = D * 2^(-e)
+ *
+ * @return uint16
+ */
+uint16_t pmbus_data2linear_mode(uint16_t value, int exp);
+
+/**
+ * Convert linear mode formatted data into sensor reading
+ *
+ * D = L * 2^e
+ *
+ * @return uint16
+ */
+uint16_t pmbus_linear_mode2data(uint16_t value, int exp);
+
/**
* @brief Send a block of data over PMBus
* Assumes that the bytes in the block are already ordered correctly,
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 6/9] hw/sensor: add Intersil ISL69260 device model
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
` (4 preceding siblings ...)
2022-03-02 0:23 ` [PATCH v2 5/9] hw/i2c: Added linear mode translation for pmbus devices Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 7/9] hw/sensor: add Renesas raa229004 PMBus device Titus Rwantare
` (2 subsequent siblings)
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
Signed-off-by: Titus Rwantare <titusr@google.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
---
MAINTAINERS | 3 +
hw/arm/Kconfig | 1 +
hw/sensor/Kconfig | 5 +
hw/sensor/isl_pmbus.c | 210 ++++++++++++++++++
hw/sensor/meson.build | 1 +
include/hw/sensor/isl_pmbus.h | 50 +++++
tests/qtest/isl_pmbus-test.c | 393 ++++++++++++++++++++++++++++++++++
tests/qtest/meson.build | 1 +
8 files changed, 664 insertions(+)
create mode 100644 hw/sensor/isl_pmbus.c
create mode 100644 include/hw/sensor/isl_pmbus.h
create mode 100644 tests/qtest/isl_pmbus-test.c
diff --git a/MAINTAINERS b/MAINTAINERS
index 3601984b5d..3df8e938e0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3140,10 +3140,13 @@ M: Titus Rwantare <titusr@google.com>
S: Maintained
F: hw/i2c/pmbus_device.c
F: hw/sensor/adm1272.c
+F: hw/sensor/isl_pmbus.c
F: hw/sensor/max34451.c
F: include/hw/i2c/pmbus_device.h
+F: include/hw/sensor/isl_pmbus.h
F: tests/qtest/adm1272-test.c
F: tests/qtest/max34451-test.c
+F: tests/qtest/isl_pmbus-test.c
Firmware schema specifications
M: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index 6945330030..8047ad6378 100644
--- a/hw/arm/Kconfig
+++ b/hw/arm/Kconfig
@@ -400,6 +400,7 @@ config NPCM7XX
select SMBUS
select AT24C # EEPROM
select MAX34451
+ select ISL_PMBUS
select PL310 # cache controller
select PMBUS
select SERIAL
diff --git a/hw/sensor/Kconfig b/hw/sensor/Kconfig
index 215944decc..70fb335789 100644
--- a/hw/sensor/Kconfig
+++ b/hw/sensor/Kconfig
@@ -30,3 +30,8 @@ config LSM303DLHC_MAG
bool
depends on I2C
default y if I2C_DEVICES
+
+config ISL_PMBUS
+ bool
+ depends on I2C
+
diff --git a/hw/sensor/isl_pmbus.c b/hw/sensor/isl_pmbus.c
new file mode 100644
index 0000000000..8cc7220a57
--- /dev/null
+++ b/hw/sensor/isl_pmbus.c
@@ -0,0 +1,210 @@
+/*
+ * PMBus device for Renesas Digital Multiphase Voltage Regulators
+ *
+ * Copyright 2021 Google LLC
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "qemu/osdep.h"
+#include "hw/sensor/isl_pmbus.h"
+#include "hw/qdev-properties.h"
+#include "qapi/visitor.h"
+#include "qemu/log.h"
+#include "qemu/module.h"
+
+static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
+{
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: reading from unsupported register: 0x%02x\n",
+ __func__, pmdev->code);
+ return 0xFF;
+}
+
+static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
+ uint8_t len)
+{
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: write to unsupported register: 0x%02x\n",
+ __func__, pmdev->code);
+ return 0xFF;
+}
+
+/* TODO: Implement coefficients support in pmbus_device.c for qmp */
+static void isl_pmbus_get(Object *obj, Visitor *v, const char *name,
+ void *opaque, Error **errp)
+{
+ visit_type_uint16(v, name, (uint16_t *)opaque, errp);
+}
+
+static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
+ void *opaque, Error **errp)
+{
+ PMBusDevice *pmdev = PMBUS_DEVICE(obj);
+ uint16_t *internal = opaque;
+ uint16_t value;
+ if (!visit_type_uint16(v, name, &value, errp)) {
+ return;
+ }
+
+ *internal = value;
+ pmbus_check_limits(pmdev);
+}
+
+static void isl_pmbus_exit_reset(Object *obj)
+{
+ PMBusDevice *pmdev = PMBUS_DEVICE(obj);
+
+ pmdev->page = 0;
+ pmdev->capability = ISL_CAPABILITY_DEFAULT;
+ for (int i = 0; i < pmdev->num_pages; i++) {
+ pmdev->pages[i].operation = ISL_OPERATION_DEFAULT;
+ pmdev->pages[i].on_off_config = ISL_ON_OFF_CONFIG_DEFAULT;
+ pmdev->pages[i].vout_mode = ISL_VOUT_MODE_DEFAULT;
+ pmdev->pages[i].vout_command = ISL_VOUT_COMMAND_DEFAULT;
+ pmdev->pages[i].vout_max = ISL_VOUT_MAX_DEFAULT;
+ pmdev->pages[i].vout_margin_high = ISL_VOUT_MARGIN_HIGH_DEFAULT;
+ pmdev->pages[i].vout_margin_low = ISL_VOUT_MARGIN_LOW_DEFAULT;
+ pmdev->pages[i].vout_transition_rate = ISL_VOUT_TRANSITION_RATE_DEFAULT;
+ pmdev->pages[i].vout_ov_fault_limit = ISL_VOUT_OV_FAULT_LIMIT_DEFAULT;
+ pmdev->pages[i].ot_fault_limit = ISL_OT_FAULT_LIMIT_DEFAULT;
+ pmdev->pages[i].ot_warn_limit = ISL_OT_WARN_LIMIT_DEFAULT;
+ pmdev->pages[i].vin_ov_warn_limit = ISL_VIN_OV_WARN_LIMIT_DEFAULT;
+ pmdev->pages[i].vin_uv_warn_limit = ISL_VIN_UV_WARN_LIMIT_DEFAULT;
+ pmdev->pages[i].iin_oc_fault_limit = ISL_IIN_OC_FAULT_LIMIT_DEFAULT;
+ pmdev->pages[i].ton_delay = ISL_TON_DELAY_DEFAULT;
+ pmdev->pages[i].ton_rise = ISL_TON_RISE_DEFAULT;
+ pmdev->pages[i].toff_fall = ISL_TOFF_FALL_DEFAULT;
+ pmdev->pages[i].revision = ISL_REVISION_DEFAULT;
+
+ pmdev->pages[i].read_vout = ISL_READ_VOUT_DEFAULT;
+ pmdev->pages[i].read_iout = ISL_READ_IOUT_DEFAULT;
+ pmdev->pages[i].read_pout = ISL_READ_POUT_DEFAULT;
+ pmdev->pages[i].read_vin = ISL_READ_VIN_DEFAULT;
+ pmdev->pages[i].read_iin = ISL_READ_IIN_DEFAULT;
+ pmdev->pages[i].read_pin = ISL_READ_PIN_DEFAULT;
+ pmdev->pages[i].read_temperature_1 = ISL_READ_TEMP_DEFAULT;
+ pmdev->pages[i].read_temperature_2 = ISL_READ_TEMP_DEFAULT;
+ pmdev->pages[i].read_temperature_3 = ISL_READ_TEMP_DEFAULT;
+ }
+}
+
+static void isl_pmbus_add_props(Object *obj, uint64_t *flags, uint8_t pages)
+{
+ PMBusDevice *pmdev = PMBUS_DEVICE(obj);
+ for (int i = 0; i < pages; i++) {
+ if (flags[i] & PB_HAS_VIN) {
+ object_property_add(obj, "vin[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_vin);
+ }
+
+ if (flags[i] & PB_HAS_VOUT) {
+ object_property_add(obj, "vout[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_vout);
+ }
+
+ if (flags[i] & PB_HAS_IIN) {
+ object_property_add(obj, "iin[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_iin);
+ }
+
+ if (flags[i] & PB_HAS_IOUT) {
+ object_property_add(obj, "iout[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_iout);
+ }
+
+ if (flags[i] & PB_HAS_PIN) {
+ object_property_add(obj, "pin[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_pin);
+ }
+
+ if (flags[i] & PB_HAS_POUT) {
+ object_property_add(obj, "pout[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_pout);
+ }
+
+ if (flags[i] & PB_HAS_TEMPERATURE) {
+ object_property_add(obj, "temp1[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_temperature_1);
+ }
+
+ if (flags[i] & PB_HAS_TEMP2) {
+ object_property_add(obj, "temp2[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_temperature_2);
+ }
+
+ if (flags[i] & PB_HAS_TEMP3) {
+ object_property_add(obj, "temp3[*]", "uint16",
+ isl_pmbus_get,
+ isl_pmbus_set,
+ NULL, &pmdev->pages[i].read_temperature_3);
+ }
+ }
+}
+
+static void raa22xx_init(Object *obj)
+{
+ PMBusDevice *pmdev = PMBUS_DEVICE(obj);
+ uint64_t flags[2];
+
+ flags[0] = PB_HAS_VIN | PB_HAS_VOUT | PB_HAS_VOUT_MODE |
+ PB_HAS_VOUT_RATING | PB_HAS_VOUT_MARGIN | PB_HAS_IIN |
+ PB_HAS_IOUT | PB_HAS_PIN | PB_HAS_POUT | PB_HAS_TEMPERATURE |
+ PB_HAS_TEMP2 | PB_HAS_TEMP3 | PB_HAS_STATUS_MFR_SPECIFIC;
+ flags[1] = PB_HAS_IIN | PB_HAS_PIN | PB_HAS_TEMPERATURE | PB_HAS_TEMP3 |
+ PB_HAS_VOUT | PB_HAS_VOUT_MODE | PB_HAS_VOUT_MARGIN |
+ PB_HAS_VOUT_RATING | PB_HAS_IOUT | PB_HAS_POUT |
+ PB_HAS_STATUS_MFR_SPECIFIC;
+
+ pmbus_page_config(pmdev, 0, flags[0]);
+ pmbus_page_config(pmdev, 1, flags[1]);
+ isl_pmbus_add_props(obj, flags, 2);
+}
+
+static void isl_pmbus_class_init(ObjectClass *klass, void *data, uint8_t pages)
+{
+ PMBusDeviceClass *k = PMBUS_DEVICE_CLASS(klass);
+ k->write_data = isl_pmbus_write_data;
+ k->receive_byte = isl_pmbus_read_byte;
+ k->device_num_pages = pages;
+}
+
+static void isl69260_class_init(ObjectClass *klass, void *data)
+{
+ ResettableClass *rc = RESETTABLE_CLASS(klass);
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ dc->desc = "Renesas ISL69260 Digital Multiphase Voltage Regulator";
+ rc->phases.exit = isl_pmbus_exit_reset;
+ isl_pmbus_class_init(klass, data, 2);
+}
+
+static const TypeInfo isl69260_info = {
+ .name = TYPE_ISL69260,
+ .parent = TYPE_PMBUS_DEVICE,
+ .instance_size = sizeof(ISLState),
+ .instance_init = raa22xx_init,
+ .class_init = isl69260_class_init,
+};
+
+static void isl_pmbus_register_types(void)
+{
+ type_register_static(&isl69260_info);
+}
+
+type_init(isl_pmbus_register_types)
diff --git a/hw/sensor/meson.build b/hw/sensor/meson.build
index d1bba290da..2e82991ff1 100644
--- a/hw/sensor/meson.build
+++ b/hw/sensor/meson.build
@@ -5,3 +5,4 @@ softmmu_ss.add(when: 'CONFIG_EMC141X', if_true: files('emc141x.c'))
softmmu_ss.add(when: 'CONFIG_ADM1272', if_true: files('adm1272.c'))
softmmu_ss.add(when: 'CONFIG_MAX34451', if_true: files('max34451.c'))
softmmu_ss.add(when: 'CONFIG_LSM303DLHC_MAG', if_true: files('lsm303dlhc_mag.c'))
+softmmu_ss.add(when: 'CONFIG_ISL_PMBUS', if_true: files('isl_pmbus.c'))
diff --git a/include/hw/sensor/isl_pmbus.h b/include/hw/sensor/isl_pmbus.h
new file mode 100644
index 0000000000..8115aaa698
--- /dev/null
+++ b/include/hw/sensor/isl_pmbus.h
@@ -0,0 +1,50 @@
+/*
+ * PMBus device for Renesas Digital Multiphase Voltage Regulators
+ *
+ * Copyright 2022 Google LLC
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef HW_MISC_ISL_PMBUS_H
+#define HW_MISC_ISL_PMBUS_H
+
+#include "hw/i2c/pmbus_device.h"
+#include "qom/object.h"
+
+#define TYPE_ISL69260 "isl69260"
+
+struct ISLState {
+ PMBusDevice parent;
+};
+
+OBJECT_DECLARE_SIMPLE_TYPE(ISLState, ISL69260)
+
+#define ISL_CAPABILITY_DEFAULT 0x40
+#define ISL_OPERATION_DEFAULT 0x80
+#define ISL_ON_OFF_CONFIG_DEFAULT 0x16
+#define ISL_VOUT_MODE_DEFAULT 0x40
+#define ISL_VOUT_COMMAND_DEFAULT 0x0384
+#define ISL_VOUT_MAX_DEFAULT 0x08FC
+#define ISL_VOUT_MARGIN_HIGH_DEFAULT 0x0640
+#define ISL_VOUT_MARGIN_LOW_DEFAULT 0xFA
+#define ISL_VOUT_TRANSITION_RATE_DEFAULT 0x64
+#define ISL_VOUT_OV_FAULT_LIMIT_DEFAULT 0x076C
+#define ISL_OT_FAULT_LIMIT_DEFAULT 0x7D
+#define ISL_OT_WARN_LIMIT_DEFAULT 0x07D0
+#define ISL_VIN_OV_WARN_LIMIT_DEFAULT 0x36B0
+#define ISL_VIN_UV_WARN_LIMIT_DEFAULT 0x1F40
+#define ISL_IIN_OC_FAULT_LIMIT_DEFAULT 0x32
+#define ISL_TON_DELAY_DEFAULT 0x14
+#define ISL_TON_RISE_DEFAULT 0x01F4
+#define ISL_TOFF_FALL_DEFAULT 0x01F4
+#define ISL_REVISION_DEFAULT 0x33
+#define ISL_READ_VOUT_DEFAULT 1000
+#define ISL_READ_IOUT_DEFAULT 40
+#define ISL_READ_POUT_DEFAULT 4
+#define ISL_READ_TEMP_DEFAULT 25
+#define ISL_READ_VIN_DEFAULT 1100
+#define ISL_READ_IIN_DEFAULT 40
+#define ISL_READ_PIN_DEFAULT 4
+
+#endif
diff --git a/tests/qtest/isl_pmbus-test.c b/tests/qtest/isl_pmbus-test.c
new file mode 100644
index 0000000000..59fa67f110
--- /dev/null
+++ b/tests/qtest/isl_pmbus-test.c
@@ -0,0 +1,393 @@
+/*
+ * QTests for the ISL_PMBUS digital voltage regulators
+ *
+ * Copyright 2021 Google LLC
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * for more details.
+ */
+
+#include "qemu/osdep.h"
+#include <math.h>
+#include "hw/i2c/pmbus_device.h"
+#include "hw/sensor/isl_pmbus.h"
+#include "libqtest-single.h"
+#include "libqos/qgraph.h"
+#include "libqos/i2c.h"
+#include "qapi/qmp/qdict.h"
+#include "qapi/qmp/qnum.h"
+#include "qemu/bitops.h"
+
+#define TEST_ID "isl_pmbus-test"
+#define TEST_ADDR (0x43)
+
+static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
+{
+ QDict *response;
+ uint64_t ret;
+
+ response = qmp("{ 'execute': 'qom-get', 'arguments': { 'path': %s, "
+ "'property': %s } }", id, property);
+ g_assert(qdict_haskey(response, "return"));
+ ret = qnum_get_uint(qobject_to(QNum, qdict_get(response, "return")));
+ qobject_unref(response);
+ return ret;
+}
+
+static void qmp_isl_pmbus_set(const char *id,
+ const char *property,
+ uint16_t value)
+{
+ QDict *response;
+
+ response = qmp("{ 'execute': 'qom-set', 'arguments': { 'path': %s, "
+ "'property': %s, 'value': %u } }", id, property, value);
+ g_assert(qdict_haskey(response, "return"));
+ qobject_unref(response);
+}
+
+/* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
+static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
+{
+ uint8_t resp[2];
+ i2c_read_block(i2cdev, reg, resp, sizeof(resp));
+ return (resp[1] << 8) | resp[0];
+}
+
+/* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
+static void isl_pmbus_i2c_set16(QI2CDevice *i2cdev, uint8_t reg, uint16_t value)
+{
+ uint8_t data[2];
+
+ data[0] = value & 255;
+ data[1] = value >> 8;
+ i2c_write_block(i2cdev, reg, data, sizeof(data));
+}
+
+static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
+{
+ uint16_t value, i2c_value;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
+ g_assert_cmpuint(value, ==, ISL_READ_VOUT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ g_assert_cmpuint(i2c_value, ==, ISL_READ_IOUT_DEFAULT);
+
+ value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
+ g_assert_cmpuint(value, ==, ISL_READ_POUT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ g_assert_cmpuint(i2c_value, ==, ISL_READ_VIN_DEFAULT);
+
+ value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
+ g_assert_cmpuint(value, ==, ISL_READ_IIN_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ g_assert_cmpuint(i2c_value, ==, ISL_READ_PIN_DEFAULT);
+
+ value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
+ g_assert_cmpuint(value, ==, ISL_READ_TEMP_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ g_assert_cmpuint(i2c_value, ==, ISL_READ_TEMP_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
+ g_assert_cmphex(i2c_value, ==, ISL_CAPABILITY_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_OPERATION);
+ g_assert_cmphex(i2c_value, ==, ISL_OPERATION_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_ON_OFF_CONFIG);
+ g_assert_cmphex(i2c_value, ==, ISL_ON_OFF_CONFIG_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
+ g_assert_cmphex(i2c_value, ==, ISL_REVISION_DEFAULT);
+}
+
+/* test qmp access */
+static void test_tx_rx(void *obj, void *data, QGuestAllocator *alloc)
+{
+ uint16_t i2c_value, value;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ qmp_isl_pmbus_set(TEST_ID, "vin[0]", 200);
+ value = qmp_isl_pmbus_get(TEST_ID, "vin[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "vout[0]", 2500);
+ value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "iin[0]", 300);
+ value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "iout[0]", 310);
+ value = qmp_isl_pmbus_get(TEST_ID, "iout[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "pin[0]", 100);
+ value = qmp_isl_pmbus_get(TEST_ID, "pin[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "pout[0]", 95);
+ value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "temp1[0]", 26);
+ value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "temp2[0]", 27);
+ value = qmp_isl_pmbus_get(TEST_ID, "temp2[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+ qmp_isl_pmbus_set(TEST_ID, "temp3[0]", 28);
+ value = qmp_isl_pmbus_get(TEST_ID, "temp3[0]");
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
+ g_assert_cmpuint(value, ==, i2c_value);
+
+}
+
+/* test r/w registers */
+static void test_rw_regs(void *obj, void *data, QGuestAllocator *alloc)
+{
+ uint16_t i2c_value;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
+ g_assert_cmphex(i2c_value, ==, 0x1234);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
+ g_assert_cmphex(i2c_value, ==, 0x4567);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
+ g_assert_cmphex(i2c_value, ==, 0x9876);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
+ g_assert_cmphex(i2c_value, ==, 0xABCD);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
+ g_assert_cmphex(i2c_value, ==, 0xA1B2);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
+ g_assert_cmphex(i2c_value, ==, 0xDEF1);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
+ g_assert_cmphex(i2c_value, ==, 0x5678);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
+ g_assert_cmphex(i2c_value, ==, 0x1234);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0x2345);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0xFA12);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0xF077);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0x7137);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0x3456);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0xBADA);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, 0xB1B0);
+
+ i2c_set8(i2cdev, PMBUS_OPERATION, 0xA);
+ i2c_value = i2c_get8(i2cdev, PMBUS_OPERATION);
+ g_assert_cmphex(i2c_value, ==, 0xA);
+
+ i2c_set8(i2cdev, PMBUS_ON_OFF_CONFIG, 0x42);
+ i2c_value = i2c_get8(i2cdev, PMBUS_ON_OFF_CONFIG);
+ g_assert_cmphex(i2c_value, ==, 0x42);
+}
+
+/* test that devices with multiple pages can switch between them */
+static void test_pages_rw(void *obj, void *data, QGuestAllocator *alloc)
+{
+ uint16_t i2c_value;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ i2c_set8(i2cdev, PMBUS_PAGE, 1);
+ i2c_value = i2c_get8(i2cdev, PMBUS_PAGE);
+ g_assert_cmphex(i2c_value, ==, 1);
+
+ i2c_set8(i2cdev, PMBUS_PAGE, 0);
+ i2c_value = i2c_get8(i2cdev, PMBUS_PAGE);
+ g_assert_cmphex(i2c_value, ==, 0);
+}
+
+/* test read-only registers */
+static void test_ro_regs(void *obj, void *data, QGuestAllocator *alloc)
+{
+ uint16_t i2c_init_value, i2c_value;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+
+ i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
+ g_assert_cmphex(i2c_init_value, ==, i2c_value);
+}
+
+/* test voltage fault handling */
+static void test_voltage_faults(void *obj, void *data, QGuestAllocator *alloc)
+{
+ uint16_t i2c_value;
+ uint8_t i2c_byte;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
+ qmp_isl_pmbus_set(TEST_ID, "vout[0]", 5100);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
+ i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
+ g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
+ g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) != 0);
+
+ qmp_isl_pmbus_set(TEST_ID, "vout[0]", 4500);
+ i2c_set8(i2cdev, PMBUS_CLEAR_FAULTS, 0);
+ i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
+ g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) == 0);
+
+ isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
+ i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
+ g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
+ g_assert_true((i2c_byte & PB_STATUS_VOUT_UV_WARN) != 0);
+
+}
+
+static void isl_pmbus_register_nodes(void)
+{
+ QOSGraphEdgeOptions opts = {
+ .extra_device_opts = "id=" TEST_ID ",address=0x43"
+ };
+ add_qi2c_address(&opts, &(QI2CAddress) { TEST_ADDR });
+
+ qos_node_create_driver("isl69260", i2c_device_create);
+ qos_node_consumes("isl69260", "i2c-bus", &opts);
+
+ qos_add_test("test_defaults", "isl69260", test_defaults, NULL);
+ qos_add_test("test_tx_rx", "isl69260", test_tx_rx, NULL);
+ qos_add_test("test_rw_regs", "isl69260", test_rw_regs, NULL);
+ qos_add_test("test_pages_rw", "isl69260", test_pages_rw, NULL);
+ qos_add_test("test_ro_regs", "isl69260", test_ro_regs, NULL);
+ qos_add_test("test_ov_faults", "isl69260", test_voltage_faults, NULL);
+}
+libqos_init(isl_pmbus_register_nodes);
diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
index f33d84d19b..9a6cc93c16 100644
--- a/tests/qtest/meson.build
+++ b/tests/qtest/meson.build
@@ -244,6 +244,7 @@ qos_test_ss.add(
'es1370-test.c',
'ipoctal232-test.c',
'lsm303dlhc-mag-test.c',
+ 'isl_pmbus-test.c',
'max34451-test.c',
'megasas-test.c',
'ne2000-test.c',
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 7/9] hw/sensor: add Renesas raa229004 PMBus device
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
` (5 preceding siblings ...)
2022-03-02 0:23 ` [PATCH v2 6/9] hw/sensor: add Intersil ISL69260 device model Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 8/9] hw/sensor: add Renesas raa228000 device Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr Titus Rwantare
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
The Renesas RAA229004 is a PMBus Multiphase Voltage Regulator
Signed-off-by: Titus Rwantare <titusr@google.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
---
hw/sensor/isl_pmbus.c | 18 ++++++++++++++++++
include/hw/sensor/isl_pmbus.h | 1 +
tests/qtest/isl_pmbus-test.c | 8 ++++++++
3 files changed, 27 insertions(+)
diff --git a/hw/sensor/isl_pmbus.c b/hw/sensor/isl_pmbus.c
index 8cc7220a57..4ff848f663 100644
--- a/hw/sensor/isl_pmbus.c
+++ b/hw/sensor/isl_pmbus.c
@@ -194,6 +194,15 @@ static void isl69260_class_init(ObjectClass *klass, void *data)
isl_pmbus_class_init(klass, data, 2);
}
+static void raa229004_class_init(ObjectClass *klass, void *data)
+{
+ ResettableClass *rc = RESETTABLE_CLASS(klass);
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ dc->desc = "Renesas 229004 Digital Multiphase Voltage Regulator";
+ rc->phases.exit = isl_pmbus_exit_reset;
+ isl_pmbus_class_init(klass, data, 2);
+}
+
static const TypeInfo isl69260_info = {
.name = TYPE_ISL69260,
.parent = TYPE_PMBUS_DEVICE,
@@ -202,9 +211,18 @@ static const TypeInfo isl69260_info = {
.class_init = isl69260_class_init,
};
+static const TypeInfo raa229004_info = {
+ .name = TYPE_RAA229004,
+ .parent = TYPE_PMBUS_DEVICE,
+ .instance_size = sizeof(ISLState),
+ .instance_init = raa22xx_init,
+ .class_init = raa229004_class_init,
+};
+
static void isl_pmbus_register_types(void)
{
type_register_static(&isl69260_info);
+ type_register_static(&raa229004_info);
}
type_init(isl_pmbus_register_types)
diff --git a/include/hw/sensor/isl_pmbus.h b/include/hw/sensor/isl_pmbus.h
index 8115aaa698..a947fd3903 100644
--- a/include/hw/sensor/isl_pmbus.h
+++ b/include/hw/sensor/isl_pmbus.h
@@ -13,6 +13,7 @@
#include "qom/object.h"
#define TYPE_ISL69260 "isl69260"
+#define TYPE_RAA229004 "raa229004"
struct ISLState {
PMBusDevice parent;
diff --git a/tests/qtest/isl_pmbus-test.c b/tests/qtest/isl_pmbus-test.c
index 59fa67f110..80d6c24ec7 100644
--- a/tests/qtest/isl_pmbus-test.c
+++ b/tests/qtest/isl_pmbus-test.c
@@ -383,11 +383,19 @@ static void isl_pmbus_register_nodes(void)
qos_node_create_driver("isl69260", i2c_device_create);
qos_node_consumes("isl69260", "i2c-bus", &opts);
+ qos_node_create_driver("raa229004", i2c_device_create);
+ qos_node_consumes("raa229004", "i2c-bus", &opts);
+
qos_add_test("test_defaults", "isl69260", test_defaults, NULL);
qos_add_test("test_tx_rx", "isl69260", test_tx_rx, NULL);
qos_add_test("test_rw_regs", "isl69260", test_rw_regs, NULL);
qos_add_test("test_pages_rw", "isl69260", test_pages_rw, NULL);
qos_add_test("test_ro_regs", "isl69260", test_ro_regs, NULL);
qos_add_test("test_ov_faults", "isl69260", test_voltage_faults, NULL);
+
+ qos_add_test("test_tx_rx", "raa229004", test_tx_rx, NULL);
+ qos_add_test("test_rw_regs", "raa229004", test_rw_regs, NULL);
+ qos_add_test("test_pages_rw", "raa229004", test_pages_rw, NULL);
+ qos_add_test("test_ov_faults", "raa229004", test_voltage_faults, NULL);
}
libqos_init(isl_pmbus_register_nodes);
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 8/9] hw/sensor: add Renesas raa228000 device
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
` (6 preceding siblings ...)
2022-03-02 0:23 ` [PATCH v2 7/9] hw/sensor: add Renesas raa229004 PMBus device Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr Titus Rwantare
8 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
Signed-off-by: Titus Rwantare <titusr@google.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
---
hw/sensor/isl_pmbus.c | 50 ++++++++++++++++++++++
include/hw/sensor/isl_pmbus.h | 1 +
tests/qtest/isl_pmbus-test.c | 78 +++++++++++++++++++++++++++++++++--
3 files changed, 126 insertions(+), 3 deletions(-)
diff --git a/hw/sensor/isl_pmbus.c b/hw/sensor/isl_pmbus.c
index 4ff848f663..e3b42b119e 100644
--- a/hw/sensor/isl_pmbus.c
+++ b/hw/sensor/isl_pmbus.c
@@ -89,6 +89,24 @@ static void isl_pmbus_exit_reset(Object *obj)
}
}
+/* The raa228000 uses different direct mode coefficents from most isl devices */
+static void raa228000_exit_reset(Object *obj)
+{
+ isl_pmbus_exit_reset(obj);
+
+ PMBusDevice *pmdev = PMBUS_DEVICE(obj);
+
+ pmdev->pages[0].read_vout = 0;
+ pmdev->pages[0].read_iout = 0;
+ pmdev->pages[0].read_pout = 0;
+ pmdev->pages[0].read_vin = 0;
+ pmdev->pages[0].read_iin = 0;
+ pmdev->pages[0].read_pin = 0;
+ pmdev->pages[0].read_temperature_1 = 0;
+ pmdev->pages[0].read_temperature_2 = 0;
+ pmdev->pages[0].read_temperature_3 = 0;
+}
+
static void isl_pmbus_add_props(Object *obj, uint64_t *flags, uint8_t pages)
{
PMBusDevice *pmdev = PMBUS_DEVICE(obj);
@@ -177,6 +195,20 @@ static void raa22xx_init(Object *obj)
isl_pmbus_add_props(obj, flags, 2);
}
+static void raa228000_init(Object *obj)
+{
+ PMBusDevice *pmdev = PMBUS_DEVICE(obj);
+ uint64_t flags[1];
+
+ flags[0] = PB_HAS_VIN | PB_HAS_VOUT | PB_HAS_VOUT_MODE |
+ PB_HAS_VOUT_RATING | PB_HAS_VOUT_MARGIN | PB_HAS_IIN |
+ PB_HAS_IOUT | PB_HAS_PIN | PB_HAS_POUT | PB_HAS_TEMPERATURE |
+ PB_HAS_TEMP2 | PB_HAS_TEMP3 | PB_HAS_STATUS_MFR_SPECIFIC;
+
+ pmbus_page_config(pmdev, 0, flags[0]);
+ isl_pmbus_add_props(obj, flags, 1);
+}
+
static void isl_pmbus_class_init(ObjectClass *klass, void *data, uint8_t pages)
{
PMBusDeviceClass *k = PMBUS_DEVICE_CLASS(klass);
@@ -194,6 +226,15 @@ static void isl69260_class_init(ObjectClass *klass, void *data)
isl_pmbus_class_init(klass, data, 2);
}
+static void raa228000_class_init(ObjectClass *klass, void *data)
+{
+ ResettableClass *rc = RESETTABLE_CLASS(klass);
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ dc->desc = "Renesas 228000 Digital Multiphase Voltage Regulator";
+ rc->phases.exit = raa228000_exit_reset;
+ isl_pmbus_class_init(klass, data, 1);
+}
+
static void raa229004_class_init(ObjectClass *klass, void *data)
{
ResettableClass *rc = RESETTABLE_CLASS(klass);
@@ -219,9 +260,18 @@ static const TypeInfo raa229004_info = {
.class_init = raa229004_class_init,
};
+static const TypeInfo raa228000_info = {
+ .name = TYPE_RAA228000,
+ .parent = TYPE_PMBUS_DEVICE,
+ .instance_size = sizeof(ISLState),
+ .instance_init = raa228000_init,
+ .class_init = raa228000_class_init,
+};
+
static void isl_pmbus_register_types(void)
{
type_register_static(&isl69260_info);
+ type_register_static(&raa228000_info);
type_register_static(&raa229004_info);
}
diff --git a/include/hw/sensor/isl_pmbus.h b/include/hw/sensor/isl_pmbus.h
index a947fd3903..7ead1dc4a2 100644
--- a/include/hw/sensor/isl_pmbus.h
+++ b/include/hw/sensor/isl_pmbus.h
@@ -13,6 +13,7 @@
#include "qom/object.h"
#define TYPE_ISL69260 "isl69260"
+#define TYPE_RAA228000 "raa228000"
#define TYPE_RAA229004 "raa229004"
struct ISLState {
diff --git a/tests/qtest/isl_pmbus-test.c b/tests/qtest/isl_pmbus-test.c
index 80d6c24ec7..ea62cd4e07 100644
--- a/tests/qtest/isl_pmbus-test.c
+++ b/tests/qtest/isl_pmbus-test.c
@@ -149,6 +149,70 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
g_assert_cmphex(i2c_value, ==, ISL_REVISION_DEFAULT);
}
+static void raa228000_test_defaults(void *obj, void *data,
+ QGuestAllocator *alloc)
+{
+ uint16_t value, i2c_value;
+ QI2CDevice *i2cdev = (QI2CDevice *)obj;
+
+ value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
+ g_assert_cmpuint(value, ==, 0);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ g_assert_cmpuint(i2c_value, ==, 0);
+
+ value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
+ g_assert_cmpuint(value, ==, 0);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
+ g_assert_cmphex(i2c_value, ==, ISL_CAPABILITY_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_OPERATION);
+ g_assert_cmphex(i2c_value, ==, ISL_OPERATION_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_ON_OFF_CONFIG);
+ g_assert_cmphex(i2c_value, ==, ISL_ON_OFF_CONFIG_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
+
+ i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
+ g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
+
+ i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
+ g_assert_cmphex(i2c_value, ==, ISL_REVISION_DEFAULT);
+}
+
/* test qmp access */
static void test_tx_rx(void *obj, void *data, QGuestAllocator *alloc)
{
@@ -383,9 +447,6 @@ static void isl_pmbus_register_nodes(void)
qos_node_create_driver("isl69260", i2c_device_create);
qos_node_consumes("isl69260", "i2c-bus", &opts);
- qos_node_create_driver("raa229004", i2c_device_create);
- qos_node_consumes("raa229004", "i2c-bus", &opts);
-
qos_add_test("test_defaults", "isl69260", test_defaults, NULL);
qos_add_test("test_tx_rx", "isl69260", test_tx_rx, NULL);
qos_add_test("test_rw_regs", "isl69260", test_rw_regs, NULL);
@@ -393,9 +454,20 @@ static void isl_pmbus_register_nodes(void)
qos_add_test("test_ro_regs", "isl69260", test_ro_regs, NULL);
qos_add_test("test_ov_faults", "isl69260", test_voltage_faults, NULL);
+ qos_node_create_driver("raa229004", i2c_device_create);
+ qos_node_consumes("raa229004", "i2c-bus", &opts);
+
qos_add_test("test_tx_rx", "raa229004", test_tx_rx, NULL);
qos_add_test("test_rw_regs", "raa229004", test_rw_regs, NULL);
qos_add_test("test_pages_rw", "raa229004", test_pages_rw, NULL);
qos_add_test("test_ov_faults", "raa229004", test_voltage_faults, NULL);
+
+ qos_node_create_driver("raa228000", i2c_device_create);
+ qos_node_consumes("raa228000", "i2c-bus", &opts);
+
+ qos_add_test("test_defaults", "raa228000", raa228000_test_defaults, NULL);
+ qos_add_test("test_tx_rx", "raa228000", test_tx_rx, NULL);
+ qos_add_test("test_rw_regs", "raa228000", test_rw_regs, NULL);
+ qos_add_test("test_ov_faults", "raa228000", test_voltage_faults, NULL);
}
libqos_init(isl_pmbus_register_nodes);
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
` (7 preceding siblings ...)
2022-03-02 0:23 ` [PATCH v2 8/9] hw/sensor: add Renesas raa228000 device Titus Rwantare
@ 2022-03-02 0:23 ` Titus Rwantare
2022-03-02 0:43 ` Corey Minyard
8 siblings, 1 reply; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:23 UTC (permalink / raw)
To: Corey Minyard
Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Titus Rwantare
Signed-off-by: Titus Rwantare <titusr@google.com>
---
MAINTAINERS | 6 +-
hw/arm/Kconfig | 2 +-
hw/sensor/Kconfig | 2 +-
hw/sensor/{isl_pmbus.c => isl_pmbus_vr.c} | 77 ++---
hw/sensor/meson.build | 2 +-
.../hw/sensor/{isl_pmbus.h => isl_pmbus_vr.h} | 4 +-
.../{isl_pmbus-test.c => isl_pmbus_vr-test.c} | 263 +++++++++---------
tests/qtest/meson.build | 2 +-
8 files changed, 180 insertions(+), 178 deletions(-)
rename hw/sensor/{isl_pmbus.c => isl_pmbus_vr.c} (80%)
rename include/hw/sensor/{isl_pmbus.h => isl_pmbus_vr.h} (96%)
rename tests/qtest/{isl_pmbus-test.c => isl_pmbus_vr-test.c} (55%)
diff --git a/MAINTAINERS b/MAINTAINERS
index 3df8e938e0..364a844045 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3140,13 +3140,13 @@ M: Titus Rwantare <titusr@google.com>
S: Maintained
F: hw/i2c/pmbus_device.c
F: hw/sensor/adm1272.c
-F: hw/sensor/isl_pmbus.c
+F: hw/sensor/isl_pmbus_vr.c
F: hw/sensor/max34451.c
F: include/hw/i2c/pmbus_device.h
-F: include/hw/sensor/isl_pmbus.h
+F: include/hw/sensor/isl_pmbus_vr.h
F: tests/qtest/adm1272-test.c
F: tests/qtest/max34451-test.c
-F: tests/qtest/isl_pmbus-test.c
+F: tests/qtest/isl_pmbus_vr-test.c
Firmware schema specifications
M: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index 8047ad6378..97f3b38019 100644
--- a/hw/arm/Kconfig
+++ b/hw/arm/Kconfig
@@ -400,7 +400,7 @@ config NPCM7XX
select SMBUS
select AT24C # EEPROM
select MAX34451
- select ISL_PMBUS
+ select ISL_PMBUS_VR
select PL310 # cache controller
select PMBUS
select SERIAL
diff --git a/hw/sensor/Kconfig b/hw/sensor/Kconfig
index 70fb335789..a834d2f814 100644
--- a/hw/sensor/Kconfig
+++ b/hw/sensor/Kconfig
@@ -31,7 +31,7 @@ config LSM303DLHC_MAG
depends on I2C
default y if I2C_DEVICES
-config ISL_PMBUS
+config ISL_PMBUS_VR
bool
depends on I2C
diff --git a/hw/sensor/isl_pmbus.c b/hw/sensor/isl_pmbus_vr.c
similarity index 80%
rename from hw/sensor/isl_pmbus.c
rename to hw/sensor/isl_pmbus_vr.c
index e3b42b119e..df7c003ea6 100644
--- a/hw/sensor/isl_pmbus.c
+++ b/hw/sensor/isl_pmbus_vr.c
@@ -7,13 +7,13 @@
*/
#include "qemu/osdep.h"
-#include "hw/sensor/isl_pmbus.h"
+#include "hw/sensor/isl_pmbus_vr.h"
#include "hw/qdev-properties.h"
#include "qapi/visitor.h"
#include "qemu/log.h"
#include "qemu/module.h"
-static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
+static uint8_t isl_pmbus_vr_read_byte(PMBusDevice *pmdev)
{
qemu_log_mask(LOG_GUEST_ERROR,
"%s: reading from unsupported register: 0x%02x\n",
@@ -21,7 +21,7 @@ static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
return 0xFF;
}
-static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
+static int isl_pmbus_vr_write_data(PMBusDevice *pmdev, const uint8_t *buf,
uint8_t len)
{
qemu_log_mask(LOG_GUEST_ERROR,
@@ -31,13 +31,13 @@ static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
}
/* TODO: Implement coefficients support in pmbus_device.c for qmp */
-static void isl_pmbus_get(Object *obj, Visitor *v, const char *name,
+static void isl_pmbus_vr_get(Object *obj, Visitor *v, const char *name,
void *opaque, Error **errp)
{
visit_type_uint16(v, name, (uint16_t *)opaque, errp);
}
-static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
+static void isl_pmbus_vr_set(Object *obj, Visitor *v, const char *name,
void *opaque, Error **errp)
{
PMBusDevice *pmdev = PMBUS_DEVICE(obj);
@@ -51,7 +51,7 @@ static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
pmbus_check_limits(pmdev);
}
-static void isl_pmbus_exit_reset(Object *obj)
+static void isl_pmbus_vr_exit_reset(Object *obj)
{
PMBusDevice *pmdev = PMBUS_DEVICE(obj);
@@ -92,7 +92,7 @@ static void isl_pmbus_exit_reset(Object *obj)
/* The raa228000 uses different direct mode coefficents from most isl devices */
static void raa228000_exit_reset(Object *obj)
{
- isl_pmbus_exit_reset(obj);
+ isl_pmbus_vr_exit_reset(obj);
PMBusDevice *pmdev = PMBUS_DEVICE(obj);
@@ -107,70 +107,70 @@ static void raa228000_exit_reset(Object *obj)
pmdev->pages[0].read_temperature_3 = 0;
}
-static void isl_pmbus_add_props(Object *obj, uint64_t *flags, uint8_t pages)
+static void isl_pmbus_vr_add_props(Object *obj, uint64_t *flags, uint8_t pages)
{
PMBusDevice *pmdev = PMBUS_DEVICE(obj);
for (int i = 0; i < pages; i++) {
if (flags[i] & PB_HAS_VIN) {
object_property_add(obj, "vin[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_vin);
}
if (flags[i] & PB_HAS_VOUT) {
object_property_add(obj, "vout[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_vout);
}
if (flags[i] & PB_HAS_IIN) {
object_property_add(obj, "iin[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_iin);
}
if (flags[i] & PB_HAS_IOUT) {
object_property_add(obj, "iout[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_iout);
}
if (flags[i] & PB_HAS_PIN) {
object_property_add(obj, "pin[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_pin);
}
if (flags[i] & PB_HAS_POUT) {
object_property_add(obj, "pout[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_pout);
}
if (flags[i] & PB_HAS_TEMPERATURE) {
object_property_add(obj, "temp1[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_temperature_1);
}
if (flags[i] & PB_HAS_TEMP2) {
object_property_add(obj, "temp2[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_temperature_2);
}
if (flags[i] & PB_HAS_TEMP3) {
object_property_add(obj, "temp3[*]", "uint16",
- isl_pmbus_get,
- isl_pmbus_set,
+ isl_pmbus_vr_get,
+ isl_pmbus_vr_set,
NULL, &pmdev->pages[i].read_temperature_3);
}
}
@@ -192,7 +192,7 @@ static void raa22xx_init(Object *obj)
pmbus_page_config(pmdev, 0, flags[0]);
pmbus_page_config(pmdev, 1, flags[1]);
- isl_pmbus_add_props(obj, flags, 2);
+ isl_pmbus_vr_add_props(obj, flags, 2);
}
static void raa228000_init(Object *obj)
@@ -206,14 +206,15 @@ static void raa228000_init(Object *obj)
PB_HAS_TEMP2 | PB_HAS_TEMP3 | PB_HAS_STATUS_MFR_SPECIFIC;
pmbus_page_config(pmdev, 0, flags[0]);
- isl_pmbus_add_props(obj, flags, 1);
+ isl_pmbus_vr_add_props(obj, flags, 1);
}
-static void isl_pmbus_class_init(ObjectClass *klass, void *data, uint8_t pages)
+static void isl_pmbus_vr_class_init(ObjectClass *klass, void *data,
+ uint8_t pages)
{
PMBusDeviceClass *k = PMBUS_DEVICE_CLASS(klass);
- k->write_data = isl_pmbus_write_data;
- k->receive_byte = isl_pmbus_read_byte;
+ k->write_data = isl_pmbus_vr_write_data;
+ k->receive_byte = isl_pmbus_vr_read_byte;
k->device_num_pages = pages;
}
@@ -222,8 +223,8 @@ static void isl69260_class_init(ObjectClass *klass, void *data)
ResettableClass *rc = RESETTABLE_CLASS(klass);
DeviceClass *dc = DEVICE_CLASS(klass);
dc->desc = "Renesas ISL69260 Digital Multiphase Voltage Regulator";
- rc->phases.exit = isl_pmbus_exit_reset;
- isl_pmbus_class_init(klass, data, 2);
+ rc->phases.exit = isl_pmbus_vr_exit_reset;
+ isl_pmbus_vr_class_init(klass, data, 2);
}
static void raa228000_class_init(ObjectClass *klass, void *data)
@@ -232,7 +233,7 @@ static void raa228000_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
dc->desc = "Renesas 228000 Digital Multiphase Voltage Regulator";
rc->phases.exit = raa228000_exit_reset;
- isl_pmbus_class_init(klass, data, 1);
+ isl_pmbus_vr_class_init(klass, data, 1);
}
static void raa229004_class_init(ObjectClass *klass, void *data)
@@ -240,8 +241,8 @@ static void raa229004_class_init(ObjectClass *klass, void *data)
ResettableClass *rc = RESETTABLE_CLASS(klass);
DeviceClass *dc = DEVICE_CLASS(klass);
dc->desc = "Renesas 229004 Digital Multiphase Voltage Regulator";
- rc->phases.exit = isl_pmbus_exit_reset;
- isl_pmbus_class_init(klass, data, 2);
+ rc->phases.exit = isl_pmbus_vr_exit_reset;
+ isl_pmbus_vr_class_init(klass, data, 2);
}
static const TypeInfo isl69260_info = {
@@ -268,11 +269,11 @@ static const TypeInfo raa228000_info = {
.class_init = raa228000_class_init,
};
-static void isl_pmbus_register_types(void)
+static void isl_pmbus_vr_register_types(void)
{
type_register_static(&isl69260_info);
type_register_static(&raa228000_info);
type_register_static(&raa229004_info);
}
-type_init(isl_pmbus_register_types)
+type_init(isl_pmbus_vr_register_types)
diff --git a/hw/sensor/meson.build b/hw/sensor/meson.build
index 2e82991ff1..12b6992bc8 100644
--- a/hw/sensor/meson.build
+++ b/hw/sensor/meson.build
@@ -5,4 +5,4 @@ softmmu_ss.add(when: 'CONFIG_EMC141X', if_true: files('emc141x.c'))
softmmu_ss.add(when: 'CONFIG_ADM1272', if_true: files('adm1272.c'))
softmmu_ss.add(when: 'CONFIG_MAX34451', if_true: files('max34451.c'))
softmmu_ss.add(when: 'CONFIG_LSM303DLHC_MAG', if_true: files('lsm303dlhc_mag.c'))
-softmmu_ss.add(when: 'CONFIG_ISL_PMBUS', if_true: files('isl_pmbus.c'))
+softmmu_ss.add(when: 'CONFIG_ISL_PMBUS_VR', if_true: files('isl_pmbus_vr.c'))
diff --git a/include/hw/sensor/isl_pmbus.h b/include/hw/sensor/isl_pmbus_vr.h
similarity index 96%
rename from include/hw/sensor/isl_pmbus.h
rename to include/hw/sensor/isl_pmbus_vr.h
index 7ead1dc4a2..3e47ff7e48 100644
--- a/include/hw/sensor/isl_pmbus.h
+++ b/include/hw/sensor/isl_pmbus_vr.h
@@ -6,8 +6,8 @@
* SPDX-License-Identifier: GPL-2.0-or-later
*/
-#ifndef HW_MISC_ISL_PMBUS_H
-#define HW_MISC_ISL_PMBUS_H
+#ifndef HW_MISC_ISL_PMBUS_VR_H
+#define HW_MISC_ISL_PMBUS_VR_H
#include "hw/i2c/pmbus_device.h"
#include "qom/object.h"
diff --git a/tests/qtest/isl_pmbus-test.c b/tests/qtest/isl_pmbus_vr-test.c
similarity index 55%
rename from tests/qtest/isl_pmbus-test.c
rename to tests/qtest/isl_pmbus_vr-test.c
index ea62cd4e07..5553ea410a 100644
--- a/tests/qtest/isl_pmbus-test.c
+++ b/tests/qtest/isl_pmbus_vr-test.c
@@ -17,7 +17,7 @@
#include "qemu/osdep.h"
#include <math.h>
#include "hw/i2c/pmbus_device.h"
-#include "hw/sensor/isl_pmbus.h"
+#include "hw/sensor/isl_pmbus_vr.h"
#include "libqtest-single.h"
#include "libqos/qgraph.h"
#include "libqos/i2c.h"
@@ -25,10 +25,10 @@
#include "qapi/qmp/qnum.h"
#include "qemu/bitops.h"
-#define TEST_ID "isl_pmbus-test"
+#define TEST_ID "isl_pmbus_vr-test"
#define TEST_ADDR (0x43)
-static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
+static uint16_t qmp_isl_pmbus_vr_get(const char *id, const char *property)
{
QDict *response;
uint64_t ret;
@@ -41,7 +41,7 @@ static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
return ret;
}
-static void qmp_isl_pmbus_set(const char *id,
+static void qmp_isl_pmbus_vr_set(const char *id,
const char *property,
uint16_t value)
{
@@ -54,7 +54,7 @@ static void qmp_isl_pmbus_set(const char *id,
}
/* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
-static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
+static uint16_t isl_pmbus_vr_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
{
uint8_t resp[2];
i2c_read_block(i2cdev, reg, resp, sizeof(resp));
@@ -62,7 +62,8 @@ static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
}
/* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
-static void isl_pmbus_i2c_set16(QI2CDevice *i2cdev, uint8_t reg, uint16_t value)
+static void isl_pmbus_vr_i2c_set16(QI2CDevice *i2cdev, uint8_t reg,
+ uint16_t value)
{
uint8_t data[2];
@@ -76,28 +77,28 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
uint16_t value, i2c_value;
QI2CDevice *i2cdev = (QI2CDevice *)obj;
- value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
g_assert_cmpuint(value, ==, ISL_READ_VOUT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
g_assert_cmpuint(i2c_value, ==, ISL_READ_IOUT_DEFAULT);
- value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
g_assert_cmpuint(value, ==, ISL_READ_POUT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
g_assert_cmpuint(i2c_value, ==, ISL_READ_VIN_DEFAULT);
- value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "iin[0]");
g_assert_cmpuint(value, ==, ISL_READ_IIN_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
g_assert_cmpuint(i2c_value, ==, ISL_READ_PIN_DEFAULT);
- value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "temp1[0]");
g_assert_cmpuint(value, ==, ISL_READ_TEMP_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
g_assert_cmpuint(i2c_value, ==, ISL_READ_TEMP_DEFAULT);
i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
@@ -112,37 +113,37 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
@@ -155,13 +156,13 @@ static void raa228000_test_defaults(void *obj, void *data,
uint16_t value, i2c_value;
QI2CDevice *i2cdev = (QI2CDevice *)obj;
- value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
g_assert_cmpuint(value, ==, 0);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
g_assert_cmpuint(i2c_value, ==, 0);
- value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
g_assert_cmpuint(value, ==, 0);
i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
@@ -176,37 +177,37 @@ static void raa228000_test_defaults(void *obj, void *data,
i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
@@ -219,49 +220,49 @@ static void test_tx_rx(void *obj, void *data, QGuestAllocator *alloc)
uint16_t i2c_value, value;
QI2CDevice *i2cdev = (QI2CDevice *)obj;
- qmp_isl_pmbus_set(TEST_ID, "vin[0]", 200);
- value = qmp_isl_pmbus_get(TEST_ID, "vin[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ qmp_isl_pmbus_vr_set(TEST_ID, "vin[0]", 200);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "vin[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "vout[0]", 2500);
- value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
+ qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 2500);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "iin[0]", 300);
- value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
+ qmp_isl_pmbus_vr_set(TEST_ID, "iin[0]", 300);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "iin[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "iout[0]", 310);
- value = qmp_isl_pmbus_get(TEST_ID, "iout[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ qmp_isl_pmbus_vr_set(TEST_ID, "iout[0]", 310);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "iout[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "pin[0]", 100);
- value = qmp_isl_pmbus_get(TEST_ID, "pin[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ qmp_isl_pmbus_vr_set(TEST_ID, "pin[0]", 100);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "pin[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "pout[0]", 95);
- value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
+ qmp_isl_pmbus_vr_set(TEST_ID, "pout[0]", 95);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "temp1[0]", 26);
- value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
+ qmp_isl_pmbus_vr_set(TEST_ID, "temp1[0]", 26);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "temp1[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "temp2[0]", 27);
- value = qmp_isl_pmbus_get(TEST_ID, "temp2[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ qmp_isl_pmbus_vr_set(TEST_ID, "temp2[0]", 27);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "temp2[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
g_assert_cmpuint(value, ==, i2c_value);
- qmp_isl_pmbus_set(TEST_ID, "temp3[0]", 28);
- value = qmp_isl_pmbus_get(TEST_ID, "temp3[0]");
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
+ qmp_isl_pmbus_vr_set(TEST_ID, "temp3[0]", 28);
+ value = qmp_isl_pmbus_vr_get(TEST_ID, "temp3[0]");
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
g_assert_cmpuint(value, ==, i2c_value);
}
@@ -272,64 +273,64 @@ static void test_rw_regs(void *obj, void *data, QGuestAllocator *alloc)
uint16_t i2c_value;
QI2CDevice *i2cdev = (QI2CDevice *)obj;
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
g_assert_cmphex(i2c_value, ==, 0x1234);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
g_assert_cmphex(i2c_value, ==, 0x4567);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
g_assert_cmphex(i2c_value, ==, 0x9876);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
g_assert_cmphex(i2c_value, ==, 0xABCD);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
g_assert_cmphex(i2c_value, ==, 0xA1B2);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
g_assert_cmphex(i2c_value, ==, 0xDEF1);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
g_assert_cmphex(i2c_value, ==, 0x5678);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
g_assert_cmphex(i2c_value, ==, 0x1234);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, 0x2345);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, 0xFA12);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, 0xF077);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
g_assert_cmphex(i2c_value, ==, 0x7137);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, 0x3456);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, 0xBADA);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
g_assert_cmphex(i2c_value, ==, 0xB1B0);
i2c_set8(i2cdev, PMBUS_OPERATION, 0xA);
@@ -362,49 +363,49 @@ static void test_ro_regs(void *obj, void *data, QGuestAllocator *alloc)
uint16_t i2c_init_value, i2c_value;
QI2CDevice *i2cdev = (QI2CDevice *)obj;
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
- i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
+ i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
g_assert_cmphex(i2c_init_value, ==, i2c_value);
}
@@ -415,29 +416,29 @@ static void test_voltage_faults(void *obj, void *data, QGuestAllocator *alloc)
uint8_t i2c_byte;
QI2CDevice *i2cdev = (QI2CDevice *)obj;
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
- qmp_isl_pmbus_set(TEST_ID, "vout[0]", 5100);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
+ qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 5100);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) != 0);
- qmp_isl_pmbus_set(TEST_ID, "vout[0]", 4500);
+ qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 4500);
i2c_set8(i2cdev, PMBUS_CLEAR_FAULTS, 0);
i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) == 0);
- isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
+ isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
- i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
+ i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
g_assert_true((i2c_byte & PB_STATUS_VOUT_UV_WARN) != 0);
}
-static void isl_pmbus_register_nodes(void)
+static void isl_pmbus_vr_register_nodes(void)
{
QOSGraphEdgeOptions opts = {
.extra_device_opts = "id=" TEST_ID ",address=0x43"
@@ -470,4 +471,4 @@ static void isl_pmbus_register_nodes(void)
qos_add_test("test_rw_regs", "raa228000", test_rw_regs, NULL);
qos_add_test("test_ov_faults", "raa228000", test_voltage_faults, NULL);
}
-libqos_init(isl_pmbus_register_nodes);
+libqos_init(isl_pmbus_vr_register_nodes);
diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
index 9a6cc93c16..98b5969a38 100644
--- a/tests/qtest/meson.build
+++ b/tests/qtest/meson.build
@@ -244,7 +244,7 @@ qos_test_ss.add(
'es1370-test.c',
'ipoctal232-test.c',
'lsm303dlhc-mag-test.c',
- 'isl_pmbus-test.c',
+ 'isl_pmbus_vr-test.c',
'max34451-test.c',
'megasas-test.c',
'ne2000-test.c',
--
2.35.1.616.g0bdcbb4464-goog
^ permalink raw reply related [flat|nested] 13+ messages in thread
* Re: [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS
2022-03-02 0:23 ` [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS Titus Rwantare
@ 2022-03-02 0:38 ` Corey Minyard
0 siblings, 0 replies; 13+ messages in thread
From: Corey Minyard @ 2022-03-02 0:38 UTC (permalink / raw)
To: Titus Rwantare; +Cc: wuhaotsh, venture, qemu-arm, qemu-devel, f4bug
On Tue, Mar 01, 2022 at 04:23:02PM -0800, Titus Rwantare wrote:
> Signed-off-by: Titus Rwantare <titusr@google.com>
> ---
> MAINTAINERS | 10 ++++++++++
> hw/i2c/pmbus_device.c | 18 +++++++++---------
> 2 files changed, 19 insertions(+), 9 deletions(-)
This makes sense, but can you split it into two patches and give a bit
more explaination about the uint handling. Usually patches without
explaination are frowned upon, even if it's kind of obvious.
-corey
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index fa8adc2618..3601984b5d 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -3135,6 +3135,16 @@ F: include/hw/i2c/smbus_master.h
> F: include/hw/i2c/smbus_slave.h
> F: include/hw/i2c/smbus_eeprom.h
>
> +PMBus
> +M: Titus Rwantare <titusr@google.com>
> +S: Maintained
> +F: hw/i2c/pmbus_device.c
> +F: hw/sensor/adm1272.c
> +F: hw/sensor/max34451.c
> +F: include/hw/i2c/pmbus_device.h
> +F: tests/qtest/adm1272-test.c
> +F: tests/qtest/max34451-test.c
> +
> Firmware schema specifications
> M: Philippe Mathieu-Daudé <f4bug@amsat.org>
> R: Daniel P. Berrange <berrange@redhat.com>
> diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
> index 6eeb0731d7..3beb02afad 100644
> --- a/hw/i2c/pmbus_device.c
> +++ b/hw/i2c/pmbus_device.c
> @@ -89,16 +89,16 @@ void pmbus_send_string(PMBusDevice *pmdev, const char *data)
> }
>
>
> -static uint64_t pmbus_receive_uint(const uint8_t *buf, uint8_t len)
> +static uint64_t pmbus_receive_uint(PMBusDevice *pmdev)
> {
> uint64_t ret = 0;
>
> /* Exclude command code from return value */
> - buf++;
> - len--;
> + pmdev->in_buf++;
> + pmdev->in_buf_len--;
>
> - for (int i = len - 1; i >= 0; i--) {
> - ret = ret << 8 | buf[i];
> + for (int i = pmdev->in_buf_len - 1; i >= 0; i--) {
> + ret = ret << 8 | pmdev->in_buf[i];
> }
> return ret;
> }
> @@ -110,7 +110,7 @@ uint8_t pmbus_receive8(PMBusDevice *pmdev)
> "%s: length mismatch. Expected 1 byte, got %d bytes\n",
> __func__, pmdev->in_buf_len - 1);
> }
> - return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
> + return pmbus_receive_uint(pmdev);
> }
>
> uint16_t pmbus_receive16(PMBusDevice *pmdev)
> @@ -120,7 +120,7 @@ uint16_t pmbus_receive16(PMBusDevice *pmdev)
> "%s: length mismatch. Expected 2 bytes, got %d bytes\n",
> __func__, pmdev->in_buf_len - 1);
> }
> - return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
> + return pmbus_receive_uint(pmdev);
> }
>
> uint32_t pmbus_receive32(PMBusDevice *pmdev)
> @@ -130,7 +130,7 @@ uint32_t pmbus_receive32(PMBusDevice *pmdev)
> "%s: length mismatch. Expected 4 bytes, got %d bytes\n",
> __func__, pmdev->in_buf_len - 1);
> }
> - return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
> + return pmbus_receive_uint(pmdev);
> }
>
> uint64_t pmbus_receive64(PMBusDevice *pmdev)
> @@ -140,7 +140,7 @@ uint64_t pmbus_receive64(PMBusDevice *pmdev)
> "%s: length mismatch. Expected 8 bytes, got %d bytes\n",
> __func__, pmdev->in_buf_len - 1);
> }
> - return pmbus_receive_uint(pmdev->in_buf, pmdev->in_buf_len);
> + return pmbus_receive_uint(pmdev);
> }
>
> static uint8_t pmbus_out_buf_pop(PMBusDevice *pmdev)
> --
> 2.35.1.616.g0bdcbb4464-goog
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr
2022-03-02 0:23 ` [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr Titus Rwantare
@ 2022-03-02 0:43 ` Corey Minyard
2022-03-02 0:48 ` Titus Rwantare
0 siblings, 1 reply; 13+ messages in thread
From: Corey Minyard @ 2022-03-02 0:43 UTC (permalink / raw)
To: Titus Rwantare; +Cc: wuhaotsh, venture, qemu-arm, qemu-devel, f4bug
On Tue, Mar 01, 2022 at 04:23:07PM -0800, Titus Rwantare wrote:
> Signed-off-by: Titus Rwantare <titusr@google.com>
Two things:
* Why do you want to rename this?
* This patch doesn't really add anything, it just renames things in a
previous patch. Can it be folded in to the patch that added these
fields?
-corey
> ---
> MAINTAINERS | 6 +-
> hw/arm/Kconfig | 2 +-
> hw/sensor/Kconfig | 2 +-
> hw/sensor/{isl_pmbus.c => isl_pmbus_vr.c} | 77 ++---
> hw/sensor/meson.build | 2 +-
> .../hw/sensor/{isl_pmbus.h => isl_pmbus_vr.h} | 4 +-
> .../{isl_pmbus-test.c => isl_pmbus_vr-test.c} | 263 +++++++++---------
> tests/qtest/meson.build | 2 +-
> 8 files changed, 180 insertions(+), 178 deletions(-)
> rename hw/sensor/{isl_pmbus.c => isl_pmbus_vr.c} (80%)
> rename include/hw/sensor/{isl_pmbus.h => isl_pmbus_vr.h} (96%)
> rename tests/qtest/{isl_pmbus-test.c => isl_pmbus_vr-test.c} (55%)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 3df8e938e0..364a844045 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -3140,13 +3140,13 @@ M: Titus Rwantare <titusr@google.com>
> S: Maintained
> F: hw/i2c/pmbus_device.c
> F: hw/sensor/adm1272.c
> -F: hw/sensor/isl_pmbus.c
> +F: hw/sensor/isl_pmbus_vr.c
> F: hw/sensor/max34451.c
> F: include/hw/i2c/pmbus_device.h
> -F: include/hw/sensor/isl_pmbus.h
> +F: include/hw/sensor/isl_pmbus_vr.h
> F: tests/qtest/adm1272-test.c
> F: tests/qtest/max34451-test.c
> -F: tests/qtest/isl_pmbus-test.c
> +F: tests/qtest/isl_pmbus_vr-test.c
>
> Firmware schema specifications
> M: Philippe Mathieu-Daudé <f4bug@amsat.org>
> diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
> index 8047ad6378..97f3b38019 100644
> --- a/hw/arm/Kconfig
> +++ b/hw/arm/Kconfig
> @@ -400,7 +400,7 @@ config NPCM7XX
> select SMBUS
> select AT24C # EEPROM
> select MAX34451
> - select ISL_PMBUS
> + select ISL_PMBUS_VR
> select PL310 # cache controller
> select PMBUS
> select SERIAL
> diff --git a/hw/sensor/Kconfig b/hw/sensor/Kconfig
> index 70fb335789..a834d2f814 100644
> --- a/hw/sensor/Kconfig
> +++ b/hw/sensor/Kconfig
> @@ -31,7 +31,7 @@ config LSM303DLHC_MAG
> depends on I2C
> default y if I2C_DEVICES
>
> -config ISL_PMBUS
> +config ISL_PMBUS_VR
> bool
> depends on I2C
>
> diff --git a/hw/sensor/isl_pmbus.c b/hw/sensor/isl_pmbus_vr.c
> similarity index 80%
> rename from hw/sensor/isl_pmbus.c
> rename to hw/sensor/isl_pmbus_vr.c
> index e3b42b119e..df7c003ea6 100644
> --- a/hw/sensor/isl_pmbus.c
> +++ b/hw/sensor/isl_pmbus_vr.c
> @@ -7,13 +7,13 @@
> */
>
> #include "qemu/osdep.h"
> -#include "hw/sensor/isl_pmbus.h"
> +#include "hw/sensor/isl_pmbus_vr.h"
> #include "hw/qdev-properties.h"
> #include "qapi/visitor.h"
> #include "qemu/log.h"
> #include "qemu/module.h"
>
> -static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
> +static uint8_t isl_pmbus_vr_read_byte(PMBusDevice *pmdev)
> {
> qemu_log_mask(LOG_GUEST_ERROR,
> "%s: reading from unsupported register: 0x%02x\n",
> @@ -21,7 +21,7 @@ static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
> return 0xFF;
> }
>
> -static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
> +static int isl_pmbus_vr_write_data(PMBusDevice *pmdev, const uint8_t *buf,
> uint8_t len)
> {
> qemu_log_mask(LOG_GUEST_ERROR,
> @@ -31,13 +31,13 @@ static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
> }
>
> /* TODO: Implement coefficients support in pmbus_device.c for qmp */
> -static void isl_pmbus_get(Object *obj, Visitor *v, const char *name,
> +static void isl_pmbus_vr_get(Object *obj, Visitor *v, const char *name,
> void *opaque, Error **errp)
> {
> visit_type_uint16(v, name, (uint16_t *)opaque, errp);
> }
>
> -static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
> +static void isl_pmbus_vr_set(Object *obj, Visitor *v, const char *name,
> void *opaque, Error **errp)
> {
> PMBusDevice *pmdev = PMBUS_DEVICE(obj);
> @@ -51,7 +51,7 @@ static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
> pmbus_check_limits(pmdev);
> }
>
> -static void isl_pmbus_exit_reset(Object *obj)
> +static void isl_pmbus_vr_exit_reset(Object *obj)
> {
> PMBusDevice *pmdev = PMBUS_DEVICE(obj);
>
> @@ -92,7 +92,7 @@ static void isl_pmbus_exit_reset(Object *obj)
> /* The raa228000 uses different direct mode coefficents from most isl devices */
> static void raa228000_exit_reset(Object *obj)
> {
> - isl_pmbus_exit_reset(obj);
> + isl_pmbus_vr_exit_reset(obj);
>
> PMBusDevice *pmdev = PMBUS_DEVICE(obj);
>
> @@ -107,70 +107,70 @@ static void raa228000_exit_reset(Object *obj)
> pmdev->pages[0].read_temperature_3 = 0;
> }
>
> -static void isl_pmbus_add_props(Object *obj, uint64_t *flags, uint8_t pages)
> +static void isl_pmbus_vr_add_props(Object *obj, uint64_t *flags, uint8_t pages)
> {
> PMBusDevice *pmdev = PMBUS_DEVICE(obj);
> for (int i = 0; i < pages; i++) {
> if (flags[i] & PB_HAS_VIN) {
> object_property_add(obj, "vin[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_vin);
> }
>
> if (flags[i] & PB_HAS_VOUT) {
> object_property_add(obj, "vout[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_vout);
> }
>
> if (flags[i] & PB_HAS_IIN) {
> object_property_add(obj, "iin[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_iin);
> }
>
> if (flags[i] & PB_HAS_IOUT) {
> object_property_add(obj, "iout[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_iout);
> }
>
> if (flags[i] & PB_HAS_PIN) {
> object_property_add(obj, "pin[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_pin);
> }
>
> if (flags[i] & PB_HAS_POUT) {
> object_property_add(obj, "pout[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_pout);
> }
>
> if (flags[i] & PB_HAS_TEMPERATURE) {
> object_property_add(obj, "temp1[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_temperature_1);
> }
>
> if (flags[i] & PB_HAS_TEMP2) {
> object_property_add(obj, "temp2[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_temperature_2);
> }
>
> if (flags[i] & PB_HAS_TEMP3) {
> object_property_add(obj, "temp3[*]", "uint16",
> - isl_pmbus_get,
> - isl_pmbus_set,
> + isl_pmbus_vr_get,
> + isl_pmbus_vr_set,
> NULL, &pmdev->pages[i].read_temperature_3);
> }
> }
> @@ -192,7 +192,7 @@ static void raa22xx_init(Object *obj)
>
> pmbus_page_config(pmdev, 0, flags[0]);
> pmbus_page_config(pmdev, 1, flags[1]);
> - isl_pmbus_add_props(obj, flags, 2);
> + isl_pmbus_vr_add_props(obj, flags, 2);
> }
>
> static void raa228000_init(Object *obj)
> @@ -206,14 +206,15 @@ static void raa228000_init(Object *obj)
> PB_HAS_TEMP2 | PB_HAS_TEMP3 | PB_HAS_STATUS_MFR_SPECIFIC;
>
> pmbus_page_config(pmdev, 0, flags[0]);
> - isl_pmbus_add_props(obj, flags, 1);
> + isl_pmbus_vr_add_props(obj, flags, 1);
> }
>
> -static void isl_pmbus_class_init(ObjectClass *klass, void *data, uint8_t pages)
> +static void isl_pmbus_vr_class_init(ObjectClass *klass, void *data,
> + uint8_t pages)
> {
> PMBusDeviceClass *k = PMBUS_DEVICE_CLASS(klass);
> - k->write_data = isl_pmbus_write_data;
> - k->receive_byte = isl_pmbus_read_byte;
> + k->write_data = isl_pmbus_vr_write_data;
> + k->receive_byte = isl_pmbus_vr_read_byte;
> k->device_num_pages = pages;
> }
>
> @@ -222,8 +223,8 @@ static void isl69260_class_init(ObjectClass *klass, void *data)
> ResettableClass *rc = RESETTABLE_CLASS(klass);
> DeviceClass *dc = DEVICE_CLASS(klass);
> dc->desc = "Renesas ISL69260 Digital Multiphase Voltage Regulator";
> - rc->phases.exit = isl_pmbus_exit_reset;
> - isl_pmbus_class_init(klass, data, 2);
> + rc->phases.exit = isl_pmbus_vr_exit_reset;
> + isl_pmbus_vr_class_init(klass, data, 2);
> }
>
> static void raa228000_class_init(ObjectClass *klass, void *data)
> @@ -232,7 +233,7 @@ static void raa228000_class_init(ObjectClass *klass, void *data)
> DeviceClass *dc = DEVICE_CLASS(klass);
> dc->desc = "Renesas 228000 Digital Multiphase Voltage Regulator";
> rc->phases.exit = raa228000_exit_reset;
> - isl_pmbus_class_init(klass, data, 1);
> + isl_pmbus_vr_class_init(klass, data, 1);
> }
>
> static void raa229004_class_init(ObjectClass *klass, void *data)
> @@ -240,8 +241,8 @@ static void raa229004_class_init(ObjectClass *klass, void *data)
> ResettableClass *rc = RESETTABLE_CLASS(klass);
> DeviceClass *dc = DEVICE_CLASS(klass);
> dc->desc = "Renesas 229004 Digital Multiphase Voltage Regulator";
> - rc->phases.exit = isl_pmbus_exit_reset;
> - isl_pmbus_class_init(klass, data, 2);
> + rc->phases.exit = isl_pmbus_vr_exit_reset;
> + isl_pmbus_vr_class_init(klass, data, 2);
> }
>
> static const TypeInfo isl69260_info = {
> @@ -268,11 +269,11 @@ static const TypeInfo raa228000_info = {
> .class_init = raa228000_class_init,
> };
>
> -static void isl_pmbus_register_types(void)
> +static void isl_pmbus_vr_register_types(void)
> {
> type_register_static(&isl69260_info);
> type_register_static(&raa228000_info);
> type_register_static(&raa229004_info);
> }
>
> -type_init(isl_pmbus_register_types)
> +type_init(isl_pmbus_vr_register_types)
> diff --git a/hw/sensor/meson.build b/hw/sensor/meson.build
> index 2e82991ff1..12b6992bc8 100644
> --- a/hw/sensor/meson.build
> +++ b/hw/sensor/meson.build
> @@ -5,4 +5,4 @@ softmmu_ss.add(when: 'CONFIG_EMC141X', if_true: files('emc141x.c'))
> softmmu_ss.add(when: 'CONFIG_ADM1272', if_true: files('adm1272.c'))
> softmmu_ss.add(when: 'CONFIG_MAX34451', if_true: files('max34451.c'))
> softmmu_ss.add(when: 'CONFIG_LSM303DLHC_MAG', if_true: files('lsm303dlhc_mag.c'))
> -softmmu_ss.add(when: 'CONFIG_ISL_PMBUS', if_true: files('isl_pmbus.c'))
> +softmmu_ss.add(when: 'CONFIG_ISL_PMBUS_VR', if_true: files('isl_pmbus_vr.c'))
> diff --git a/include/hw/sensor/isl_pmbus.h b/include/hw/sensor/isl_pmbus_vr.h
> similarity index 96%
> rename from include/hw/sensor/isl_pmbus.h
> rename to include/hw/sensor/isl_pmbus_vr.h
> index 7ead1dc4a2..3e47ff7e48 100644
> --- a/include/hw/sensor/isl_pmbus.h
> +++ b/include/hw/sensor/isl_pmbus_vr.h
> @@ -6,8 +6,8 @@
> * SPDX-License-Identifier: GPL-2.0-or-later
> */
>
> -#ifndef HW_MISC_ISL_PMBUS_H
> -#define HW_MISC_ISL_PMBUS_H
> +#ifndef HW_MISC_ISL_PMBUS_VR_H
> +#define HW_MISC_ISL_PMBUS_VR_H
>
> #include "hw/i2c/pmbus_device.h"
> #include "qom/object.h"
> diff --git a/tests/qtest/isl_pmbus-test.c b/tests/qtest/isl_pmbus_vr-test.c
> similarity index 55%
> rename from tests/qtest/isl_pmbus-test.c
> rename to tests/qtest/isl_pmbus_vr-test.c
> index ea62cd4e07..5553ea410a 100644
> --- a/tests/qtest/isl_pmbus-test.c
> +++ b/tests/qtest/isl_pmbus_vr-test.c
> @@ -17,7 +17,7 @@
> #include "qemu/osdep.h"
> #include <math.h>
> #include "hw/i2c/pmbus_device.h"
> -#include "hw/sensor/isl_pmbus.h"
> +#include "hw/sensor/isl_pmbus_vr.h"
> #include "libqtest-single.h"
> #include "libqos/qgraph.h"
> #include "libqos/i2c.h"
> @@ -25,10 +25,10 @@
> #include "qapi/qmp/qnum.h"
> #include "qemu/bitops.h"
>
> -#define TEST_ID "isl_pmbus-test"
> +#define TEST_ID "isl_pmbus_vr-test"
> #define TEST_ADDR (0x43)
>
> -static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
> +static uint16_t qmp_isl_pmbus_vr_get(const char *id, const char *property)
> {
> QDict *response;
> uint64_t ret;
> @@ -41,7 +41,7 @@ static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
> return ret;
> }
>
> -static void qmp_isl_pmbus_set(const char *id,
> +static void qmp_isl_pmbus_vr_set(const char *id,
> const char *property,
> uint16_t value)
> {
> @@ -54,7 +54,7 @@ static void qmp_isl_pmbus_set(const char *id,
> }
>
> /* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
> -static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
> +static uint16_t isl_pmbus_vr_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
> {
> uint8_t resp[2];
> i2c_read_block(i2cdev, reg, resp, sizeof(resp));
> @@ -62,7 +62,8 @@ static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
> }
>
> /* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
> -static void isl_pmbus_i2c_set16(QI2CDevice *i2cdev, uint8_t reg, uint16_t value)
> +static void isl_pmbus_vr_i2c_set16(QI2CDevice *i2cdev, uint8_t reg,
> + uint16_t value)
> {
> uint8_t data[2];
>
> @@ -76,28 +77,28 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
> uint16_t value, i2c_value;
> QI2CDevice *i2cdev = (QI2CDevice *)obj;
>
> - value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
> g_assert_cmpuint(value, ==, ISL_READ_VOUT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> g_assert_cmpuint(i2c_value, ==, ISL_READ_IOUT_DEFAULT);
>
> - value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
> g_assert_cmpuint(value, ==, ISL_READ_POUT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> g_assert_cmpuint(i2c_value, ==, ISL_READ_VIN_DEFAULT);
>
> - value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "iin[0]");
> g_assert_cmpuint(value, ==, ISL_READ_IIN_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> g_assert_cmpuint(i2c_value, ==, ISL_READ_PIN_DEFAULT);
>
> - value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp1[0]");
> g_assert_cmpuint(value, ==, ISL_READ_TEMP_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> g_assert_cmpuint(i2c_value, ==, ISL_READ_TEMP_DEFAULT);
>
> i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
> @@ -112,37 +113,37 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
> i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
>
> i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
> @@ -155,13 +156,13 @@ static void raa228000_test_defaults(void *obj, void *data,
> uint16_t value, i2c_value;
> QI2CDevice *i2cdev = (QI2CDevice *)obj;
>
> - value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
> g_assert_cmpuint(value, ==, 0);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> g_assert_cmpuint(i2c_value, ==, 0);
>
> - value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
> g_assert_cmpuint(value, ==, 0);
>
> i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
> @@ -176,37 +177,37 @@ static void raa228000_test_defaults(void *obj, void *data,
> i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
>
> i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
> @@ -219,49 +220,49 @@ static void test_tx_rx(void *obj, void *data, QGuestAllocator *alloc)
> uint16_t i2c_value, value;
> QI2CDevice *i2cdev = (QI2CDevice *)obj;
>
> - qmp_isl_pmbus_set(TEST_ID, "vin[0]", 200);
> - value = qmp_isl_pmbus_get(TEST_ID, "vin[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> + qmp_isl_pmbus_vr_set(TEST_ID, "vin[0]", 200);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "vin[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "vout[0]", 2500);
> - value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> + qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 2500);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "iin[0]", 300);
> - value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
> + qmp_isl_pmbus_vr_set(TEST_ID, "iin[0]", 300);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "iin[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "iout[0]", 310);
> - value = qmp_isl_pmbus_get(TEST_ID, "iout[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> + qmp_isl_pmbus_vr_set(TEST_ID, "iout[0]", 310);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "iout[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "pin[0]", 100);
> - value = qmp_isl_pmbus_get(TEST_ID, "pin[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> + qmp_isl_pmbus_vr_set(TEST_ID, "pin[0]", 100);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "pin[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "pout[0]", 95);
> - value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
> + qmp_isl_pmbus_vr_set(TEST_ID, "pout[0]", 95);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "temp1[0]", 26);
> - value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> + qmp_isl_pmbus_vr_set(TEST_ID, "temp1[0]", 26);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp1[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "temp2[0]", 27);
> - value = qmp_isl_pmbus_get(TEST_ID, "temp2[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> + qmp_isl_pmbus_vr_set(TEST_ID, "temp2[0]", 27);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp2[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> g_assert_cmpuint(value, ==, i2c_value);
>
> - qmp_isl_pmbus_set(TEST_ID, "temp3[0]", 28);
> - value = qmp_isl_pmbus_get(TEST_ID, "temp3[0]");
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> + qmp_isl_pmbus_vr_set(TEST_ID, "temp3[0]", 28);
> + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp3[0]");
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> g_assert_cmpuint(value, ==, i2c_value);
>
> }
> @@ -272,64 +273,64 @@ static void test_rw_regs(void *obj, void *data, QGuestAllocator *alloc)
> uint16_t i2c_value;
> QI2CDevice *i2cdev = (QI2CDevice *)obj;
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> g_assert_cmphex(i2c_value, ==, 0x1234);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
> g_assert_cmphex(i2c_value, ==, 0x4567);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> g_assert_cmphex(i2c_value, ==, 0x9876);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> g_assert_cmphex(i2c_value, ==, 0xABCD);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> g_assert_cmphex(i2c_value, ==, 0xA1B2);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> g_assert_cmphex(i2c_value, ==, 0xDEF1);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
> g_assert_cmphex(i2c_value, ==, 0x5678);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
> g_assert_cmphex(i2c_value, ==, 0x1234);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0x2345);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0xFA12);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0xF077);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0x7137);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0x3456);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0xBADA);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> g_assert_cmphex(i2c_value, ==, 0xB1B0);
>
> i2c_set8(i2cdev, PMBUS_OPERATION, 0xA);
> @@ -362,49 +363,49 @@ static void test_ro_regs(void *obj, void *data, QGuestAllocator *alloc)
> uint16_t i2c_init_value, i2c_value;
> QI2CDevice *i2cdev = (QI2CDevice *)obj;
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
>
> - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
> + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
> g_assert_cmphex(i2c_init_value, ==, i2c_value);
> }
>
> @@ -415,29 +416,29 @@ static void test_voltage_faults(void *obj, void *data, QGuestAllocator *alloc)
> uint8_t i2c_byte;
> QI2CDevice *i2cdev = (QI2CDevice *)obj;
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
> - qmp_isl_pmbus_set(TEST_ID, "vout[0]", 5100);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
> + qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 5100);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
> g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
> g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) != 0);
>
> - qmp_isl_pmbus_set(TEST_ID, "vout[0]", 4500);
> + qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 4500);
> i2c_set8(i2cdev, PMBUS_CLEAR_FAULTS, 0);
> i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
> g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) == 0);
>
> - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
> + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
>
> - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
> g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
> g_assert_true((i2c_byte & PB_STATUS_VOUT_UV_WARN) != 0);
>
> }
>
> -static void isl_pmbus_register_nodes(void)
> +static void isl_pmbus_vr_register_nodes(void)
> {
> QOSGraphEdgeOptions opts = {
> .extra_device_opts = "id=" TEST_ID ",address=0x43"
> @@ -470,4 +471,4 @@ static void isl_pmbus_register_nodes(void)
> qos_add_test("test_rw_regs", "raa228000", test_rw_regs, NULL);
> qos_add_test("test_ov_faults", "raa228000", test_voltage_faults, NULL);
> }
> -libqos_init(isl_pmbus_register_nodes);
> +libqos_init(isl_pmbus_vr_register_nodes);
> diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
> index 9a6cc93c16..98b5969a38 100644
> --- a/tests/qtest/meson.build
> +++ b/tests/qtest/meson.build
> @@ -244,7 +244,7 @@ qos_test_ss.add(
> 'es1370-test.c',
> 'ipoctal232-test.c',
> 'lsm303dlhc-mag-test.c',
> - 'isl_pmbus-test.c',
> + 'isl_pmbus_vr-test.c',
> 'max34451-test.c',
> 'megasas-test.c',
> 'ne2000-test.c',
> --
> 2.35.1.616.g0bdcbb4464-goog
>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr
2022-03-02 0:43 ` Corey Minyard
@ 2022-03-02 0:48 ` Titus Rwantare
0 siblings, 0 replies; 13+ messages in thread
From: Titus Rwantare @ 2022-03-02 0:48 UTC (permalink / raw)
To: minyard; +Cc: qemu-arm, qemu-devel, f4bug, wuhaotsh, venture, Peter Maydell
The rename is from feedback in v1 by Peter. I did this in a separate
patch as it's easier to merge, compared to editing the 4 commits
affected by this.
Titus
On Tue, 1 Mar 2022 at 16:43, Corey Minyard <minyard@acm.org> wrote:
>
> On Tue, Mar 01, 2022 at 04:23:07PM -0800, Titus Rwantare wrote:
> > Signed-off-by: Titus Rwantare <titusr@google.com>
>
> Two things:
>
> * Why do you want to rename this?
>
> * This patch doesn't really add anything, it just renames things in a
> previous patch. Can it be folded in to the patch that added these
> fields?
>
> -corey
>
> > ---
> > MAINTAINERS | 6 +-
> > hw/arm/Kconfig | 2 +-
> > hw/sensor/Kconfig | 2 +-
> > hw/sensor/{isl_pmbus.c => isl_pmbus_vr.c} | 77 ++---
> > hw/sensor/meson.build | 2 +-
> > .../hw/sensor/{isl_pmbus.h => isl_pmbus_vr.h} | 4 +-
> > .../{isl_pmbus-test.c => isl_pmbus_vr-test.c} | 263 +++++++++---------
> > tests/qtest/meson.build | 2 +-
> > 8 files changed, 180 insertions(+), 178 deletions(-)
> > rename hw/sensor/{isl_pmbus.c => isl_pmbus_vr.c} (80%)
> > rename include/hw/sensor/{isl_pmbus.h => isl_pmbus_vr.h} (96%)
> > rename tests/qtest/{isl_pmbus-test.c => isl_pmbus_vr-test.c} (55%)
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 3df8e938e0..364a844045 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -3140,13 +3140,13 @@ M: Titus Rwantare <titusr@google.com>
> > S: Maintained
> > F: hw/i2c/pmbus_device.c
> > F: hw/sensor/adm1272.c
> > -F: hw/sensor/isl_pmbus.c
> > +F: hw/sensor/isl_pmbus_vr.c
> > F: hw/sensor/max34451.c
> > F: include/hw/i2c/pmbus_device.h
> > -F: include/hw/sensor/isl_pmbus.h
> > +F: include/hw/sensor/isl_pmbus_vr.h
> > F: tests/qtest/adm1272-test.c
> > F: tests/qtest/max34451-test.c
> > -F: tests/qtest/isl_pmbus-test.c
> > +F: tests/qtest/isl_pmbus_vr-test.c
> >
> > Firmware schema specifications
> > M: Philippe Mathieu-Daudé <f4bug@amsat.org>
> > diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
> > index 8047ad6378..97f3b38019 100644
> > --- a/hw/arm/Kconfig
> > +++ b/hw/arm/Kconfig
> > @@ -400,7 +400,7 @@ config NPCM7XX
> > select SMBUS
> > select AT24C # EEPROM
> > select MAX34451
> > - select ISL_PMBUS
> > + select ISL_PMBUS_VR
> > select PL310 # cache controller
> > select PMBUS
> > select SERIAL
> > diff --git a/hw/sensor/Kconfig b/hw/sensor/Kconfig
> > index 70fb335789..a834d2f814 100644
> > --- a/hw/sensor/Kconfig
> > +++ b/hw/sensor/Kconfig
> > @@ -31,7 +31,7 @@ config LSM303DLHC_MAG
> > depends on I2C
> > default y if I2C_DEVICES
> >
> > -config ISL_PMBUS
> > +config ISL_PMBUS_VR
> > bool
> > depends on I2C
> >
> > diff --git a/hw/sensor/isl_pmbus.c b/hw/sensor/isl_pmbus_vr.c
> > similarity index 80%
> > rename from hw/sensor/isl_pmbus.c
> > rename to hw/sensor/isl_pmbus_vr.c
> > index e3b42b119e..df7c003ea6 100644
> > --- a/hw/sensor/isl_pmbus.c
> > +++ b/hw/sensor/isl_pmbus_vr.c
> > @@ -7,13 +7,13 @@
> > */
> >
> > #include "qemu/osdep.h"
> > -#include "hw/sensor/isl_pmbus.h"
> > +#include "hw/sensor/isl_pmbus_vr.h"
> > #include "hw/qdev-properties.h"
> > #include "qapi/visitor.h"
> > #include "qemu/log.h"
> > #include "qemu/module.h"
> >
> > -static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
> > +static uint8_t isl_pmbus_vr_read_byte(PMBusDevice *pmdev)
> > {
> > qemu_log_mask(LOG_GUEST_ERROR,
> > "%s: reading from unsupported register: 0x%02x\n",
> > @@ -21,7 +21,7 @@ static uint8_t isl_pmbus_read_byte(PMBusDevice *pmdev)
> > return 0xFF;
> > }
> >
> > -static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
> > +static int isl_pmbus_vr_write_data(PMBusDevice *pmdev, const uint8_t *buf,
> > uint8_t len)
> > {
> > qemu_log_mask(LOG_GUEST_ERROR,
> > @@ -31,13 +31,13 @@ static int isl_pmbus_write_data(PMBusDevice *pmdev, const uint8_t *buf,
> > }
> >
> > /* TODO: Implement coefficients support in pmbus_device.c for qmp */
> > -static void isl_pmbus_get(Object *obj, Visitor *v, const char *name,
> > +static void isl_pmbus_vr_get(Object *obj, Visitor *v, const char *name,
> > void *opaque, Error **errp)
> > {
> > visit_type_uint16(v, name, (uint16_t *)opaque, errp);
> > }
> >
> > -static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
> > +static void isl_pmbus_vr_set(Object *obj, Visitor *v, const char *name,
> > void *opaque, Error **errp)
> > {
> > PMBusDevice *pmdev = PMBUS_DEVICE(obj);
> > @@ -51,7 +51,7 @@ static void isl_pmbus_set(Object *obj, Visitor *v, const char *name,
> > pmbus_check_limits(pmdev);
> > }
> >
> > -static void isl_pmbus_exit_reset(Object *obj)
> > +static void isl_pmbus_vr_exit_reset(Object *obj)
> > {
> > PMBusDevice *pmdev = PMBUS_DEVICE(obj);
> >
> > @@ -92,7 +92,7 @@ static void isl_pmbus_exit_reset(Object *obj)
> > /* The raa228000 uses different direct mode coefficents from most isl devices */
> > static void raa228000_exit_reset(Object *obj)
> > {
> > - isl_pmbus_exit_reset(obj);
> > + isl_pmbus_vr_exit_reset(obj);
> >
> > PMBusDevice *pmdev = PMBUS_DEVICE(obj);
> >
> > @@ -107,70 +107,70 @@ static void raa228000_exit_reset(Object *obj)
> > pmdev->pages[0].read_temperature_3 = 0;
> > }
> >
> > -static void isl_pmbus_add_props(Object *obj, uint64_t *flags, uint8_t pages)
> > +static void isl_pmbus_vr_add_props(Object *obj, uint64_t *flags, uint8_t pages)
> > {
> > PMBusDevice *pmdev = PMBUS_DEVICE(obj);
> > for (int i = 0; i < pages; i++) {
> > if (flags[i] & PB_HAS_VIN) {
> > object_property_add(obj, "vin[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_vin);
> > }
> >
> > if (flags[i] & PB_HAS_VOUT) {
> > object_property_add(obj, "vout[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_vout);
> > }
> >
> > if (flags[i] & PB_HAS_IIN) {
> > object_property_add(obj, "iin[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_iin);
> > }
> >
> > if (flags[i] & PB_HAS_IOUT) {
> > object_property_add(obj, "iout[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_iout);
> > }
> >
> > if (flags[i] & PB_HAS_PIN) {
> > object_property_add(obj, "pin[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_pin);
> > }
> >
> > if (flags[i] & PB_HAS_POUT) {
> > object_property_add(obj, "pout[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_pout);
> > }
> >
> > if (flags[i] & PB_HAS_TEMPERATURE) {
> > object_property_add(obj, "temp1[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_temperature_1);
> > }
> >
> > if (flags[i] & PB_HAS_TEMP2) {
> > object_property_add(obj, "temp2[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_temperature_2);
> > }
> >
> > if (flags[i] & PB_HAS_TEMP3) {
> > object_property_add(obj, "temp3[*]", "uint16",
> > - isl_pmbus_get,
> > - isl_pmbus_set,
> > + isl_pmbus_vr_get,
> > + isl_pmbus_vr_set,
> > NULL, &pmdev->pages[i].read_temperature_3);
> > }
> > }
> > @@ -192,7 +192,7 @@ static void raa22xx_init(Object *obj)
> >
> > pmbus_page_config(pmdev, 0, flags[0]);
> > pmbus_page_config(pmdev, 1, flags[1]);
> > - isl_pmbus_add_props(obj, flags, 2);
> > + isl_pmbus_vr_add_props(obj, flags, 2);
> > }
> >
> > static void raa228000_init(Object *obj)
> > @@ -206,14 +206,15 @@ static void raa228000_init(Object *obj)
> > PB_HAS_TEMP2 | PB_HAS_TEMP3 | PB_HAS_STATUS_MFR_SPECIFIC;
> >
> > pmbus_page_config(pmdev, 0, flags[0]);
> > - isl_pmbus_add_props(obj, flags, 1);
> > + isl_pmbus_vr_add_props(obj, flags, 1);
> > }
> >
> > -static void isl_pmbus_class_init(ObjectClass *klass, void *data, uint8_t pages)
> > +static void isl_pmbus_vr_class_init(ObjectClass *klass, void *data,
> > + uint8_t pages)
> > {
> > PMBusDeviceClass *k = PMBUS_DEVICE_CLASS(klass);
> > - k->write_data = isl_pmbus_write_data;
> > - k->receive_byte = isl_pmbus_read_byte;
> > + k->write_data = isl_pmbus_vr_write_data;
> > + k->receive_byte = isl_pmbus_vr_read_byte;
> > k->device_num_pages = pages;
> > }
> >
> > @@ -222,8 +223,8 @@ static void isl69260_class_init(ObjectClass *klass, void *data)
> > ResettableClass *rc = RESETTABLE_CLASS(klass);
> > DeviceClass *dc = DEVICE_CLASS(klass);
> > dc->desc = "Renesas ISL69260 Digital Multiphase Voltage Regulator";
> > - rc->phases.exit = isl_pmbus_exit_reset;
> > - isl_pmbus_class_init(klass, data, 2);
> > + rc->phases.exit = isl_pmbus_vr_exit_reset;
> > + isl_pmbus_vr_class_init(klass, data, 2);
> > }
> >
> > static void raa228000_class_init(ObjectClass *klass, void *data)
> > @@ -232,7 +233,7 @@ static void raa228000_class_init(ObjectClass *klass, void *data)
> > DeviceClass *dc = DEVICE_CLASS(klass);
> > dc->desc = "Renesas 228000 Digital Multiphase Voltage Regulator";
> > rc->phases.exit = raa228000_exit_reset;
> > - isl_pmbus_class_init(klass, data, 1);
> > + isl_pmbus_vr_class_init(klass, data, 1);
> > }
> >
> > static void raa229004_class_init(ObjectClass *klass, void *data)
> > @@ -240,8 +241,8 @@ static void raa229004_class_init(ObjectClass *klass, void *data)
> > ResettableClass *rc = RESETTABLE_CLASS(klass);
> > DeviceClass *dc = DEVICE_CLASS(klass);
> > dc->desc = "Renesas 229004 Digital Multiphase Voltage Regulator";
> > - rc->phases.exit = isl_pmbus_exit_reset;
> > - isl_pmbus_class_init(klass, data, 2);
> > + rc->phases.exit = isl_pmbus_vr_exit_reset;
> > + isl_pmbus_vr_class_init(klass, data, 2);
> > }
> >
> > static const TypeInfo isl69260_info = {
> > @@ -268,11 +269,11 @@ static const TypeInfo raa228000_info = {
> > .class_init = raa228000_class_init,
> > };
> >
> > -static void isl_pmbus_register_types(void)
> > +static void isl_pmbus_vr_register_types(void)
> > {
> > type_register_static(&isl69260_info);
> > type_register_static(&raa228000_info);
> > type_register_static(&raa229004_info);
> > }
> >
> > -type_init(isl_pmbus_register_types)
> > +type_init(isl_pmbus_vr_register_types)
> > diff --git a/hw/sensor/meson.build b/hw/sensor/meson.build
> > index 2e82991ff1..12b6992bc8 100644
> > --- a/hw/sensor/meson.build
> > +++ b/hw/sensor/meson.build
> > @@ -5,4 +5,4 @@ softmmu_ss.add(when: 'CONFIG_EMC141X', if_true: files('emc141x.c'))
> > softmmu_ss.add(when: 'CONFIG_ADM1272', if_true: files('adm1272.c'))
> > softmmu_ss.add(when: 'CONFIG_MAX34451', if_true: files('max34451.c'))
> > softmmu_ss.add(when: 'CONFIG_LSM303DLHC_MAG', if_true: files('lsm303dlhc_mag.c'))
> > -softmmu_ss.add(when: 'CONFIG_ISL_PMBUS', if_true: files('isl_pmbus.c'))
> > +softmmu_ss.add(when: 'CONFIG_ISL_PMBUS_VR', if_true: files('isl_pmbus_vr.c'))
> > diff --git a/include/hw/sensor/isl_pmbus.h b/include/hw/sensor/isl_pmbus_vr.h
> > similarity index 96%
> > rename from include/hw/sensor/isl_pmbus.h
> > rename to include/hw/sensor/isl_pmbus_vr.h
> > index 7ead1dc4a2..3e47ff7e48 100644
> > --- a/include/hw/sensor/isl_pmbus.h
> > +++ b/include/hw/sensor/isl_pmbus_vr.h
> > @@ -6,8 +6,8 @@
> > * SPDX-License-Identifier: GPL-2.0-or-later
> > */
> >
> > -#ifndef HW_MISC_ISL_PMBUS_H
> > -#define HW_MISC_ISL_PMBUS_H
> > +#ifndef HW_MISC_ISL_PMBUS_VR_H
> > +#define HW_MISC_ISL_PMBUS_VR_H
> >
> > #include "hw/i2c/pmbus_device.h"
> > #include "qom/object.h"
> > diff --git a/tests/qtest/isl_pmbus-test.c b/tests/qtest/isl_pmbus_vr-test.c
> > similarity index 55%
> > rename from tests/qtest/isl_pmbus-test.c
> > rename to tests/qtest/isl_pmbus_vr-test.c
> > index ea62cd4e07..5553ea410a 100644
> > --- a/tests/qtest/isl_pmbus-test.c
> > +++ b/tests/qtest/isl_pmbus_vr-test.c
> > @@ -17,7 +17,7 @@
> > #include "qemu/osdep.h"
> > #include <math.h>
> > #include "hw/i2c/pmbus_device.h"
> > -#include "hw/sensor/isl_pmbus.h"
> > +#include "hw/sensor/isl_pmbus_vr.h"
> > #include "libqtest-single.h"
> > #include "libqos/qgraph.h"
> > #include "libqos/i2c.h"
> > @@ -25,10 +25,10 @@
> > #include "qapi/qmp/qnum.h"
> > #include "qemu/bitops.h"
> >
> > -#define TEST_ID "isl_pmbus-test"
> > +#define TEST_ID "isl_pmbus_vr-test"
> > #define TEST_ADDR (0x43)
> >
> > -static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
> > +static uint16_t qmp_isl_pmbus_vr_get(const char *id, const char *property)
> > {
> > QDict *response;
> > uint64_t ret;
> > @@ -41,7 +41,7 @@ static uint16_t qmp_isl_pmbus_get(const char *id, const char *property)
> > return ret;
> > }
> >
> > -static void qmp_isl_pmbus_set(const char *id,
> > +static void qmp_isl_pmbus_vr_set(const char *id,
> > const char *property,
> > uint16_t value)
> > {
> > @@ -54,7 +54,7 @@ static void qmp_isl_pmbus_set(const char *id,
> > }
> >
> > /* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
> > -static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
> > +static uint16_t isl_pmbus_vr_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
> > {
> > uint8_t resp[2];
> > i2c_read_block(i2cdev, reg, resp, sizeof(resp));
> > @@ -62,7 +62,8 @@ static uint16_t isl_pmbus_i2c_get16(QI2CDevice *i2cdev, uint8_t reg)
> > }
> >
> > /* PMBus commands are little endian vs i2c_set16 in i2c.h which is big endian */
> > -static void isl_pmbus_i2c_set16(QI2CDevice *i2cdev, uint8_t reg, uint16_t value)
> > +static void isl_pmbus_vr_i2c_set16(QI2CDevice *i2cdev, uint8_t reg,
> > + uint16_t value)
> > {
> > uint8_t data[2];
> >
> > @@ -76,28 +77,28 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
> > uint16_t value, i2c_value;
> > QI2CDevice *i2cdev = (QI2CDevice *)obj;
> >
> > - value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
> > g_assert_cmpuint(value, ==, ISL_READ_VOUT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > g_assert_cmpuint(i2c_value, ==, ISL_READ_IOUT_DEFAULT);
> >
> > - value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
> > g_assert_cmpuint(value, ==, ISL_READ_POUT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > g_assert_cmpuint(i2c_value, ==, ISL_READ_VIN_DEFAULT);
> >
> > - value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "iin[0]");
> > g_assert_cmpuint(value, ==, ISL_READ_IIN_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > g_assert_cmpuint(i2c_value, ==, ISL_READ_PIN_DEFAULT);
> >
> > - value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp1[0]");
> > g_assert_cmpuint(value, ==, ISL_READ_TEMP_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > g_assert_cmpuint(i2c_value, ==, ISL_READ_TEMP_DEFAULT);
> >
> > i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
> > @@ -112,37 +113,37 @@ static void test_defaults(void *obj, void *data, QGuestAllocator *alloc)
> > i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
> >
> > i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
> > @@ -155,13 +156,13 @@ static void raa228000_test_defaults(void *obj, void *data,
> > uint16_t value, i2c_value;
> > QI2CDevice *i2cdev = (QI2CDevice *)obj;
> >
> > - value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
> > g_assert_cmpuint(value, ==, 0);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > g_assert_cmpuint(i2c_value, ==, 0);
> >
> > - value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
> > g_assert_cmpuint(value, ==, 0);
> >
> > i2c_value = i2c_get8(i2cdev, PMBUS_CAPABILITY);
> > @@ -176,37 +177,37 @@ static void raa228000_test_defaults(void *obj, void *data,
> > i2c_value = i2c_get8(i2cdev, PMBUS_VOUT_MODE);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MODE_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_COMMAND_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MAX_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_HIGH_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_MARGIN_LOW_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_TRANSITION_RATE_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_VOUT_OV_FAULT_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_OT_FAULT_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_OT_WARN_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_VIN_OV_WARN_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_VIN_UV_WARN_LIMIT_DEFAULT);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, ISL_IIN_OC_FAULT_LIMIT_DEFAULT);
> >
> > i2c_value = i2c_get8(i2cdev, PMBUS_REVISION);
> > @@ -219,49 +220,49 @@ static void test_tx_rx(void *obj, void *data, QGuestAllocator *alloc)
> > uint16_t i2c_value, value;
> > QI2CDevice *i2cdev = (QI2CDevice *)obj;
> >
> > - qmp_isl_pmbus_set(TEST_ID, "vin[0]", 200);
> > - value = qmp_isl_pmbus_get(TEST_ID, "vin[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "vin[0]", 200);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "vin[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "vout[0]", 2500);
> > - value = qmp_isl_pmbus_get(TEST_ID, "vout[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 2500);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "vout[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "iin[0]", 300);
> > - value = qmp_isl_pmbus_get(TEST_ID, "iin[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "iin[0]", 300);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "iin[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "iout[0]", 310);
> > - value = qmp_isl_pmbus_get(TEST_ID, "iout[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "iout[0]", 310);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "iout[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "pin[0]", 100);
> > - value = qmp_isl_pmbus_get(TEST_ID, "pin[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "pin[0]", 100);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "pin[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "pout[0]", 95);
> > - value = qmp_isl_pmbus_get(TEST_ID, "pout[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "pout[0]", 95);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "pout[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "temp1[0]", 26);
> > - value = qmp_isl_pmbus_get(TEST_ID, "temp1[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "temp1[0]", 26);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp1[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "temp2[0]", 27);
> > - value = qmp_isl_pmbus_get(TEST_ID, "temp2[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "temp2[0]", 27);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp2[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "temp3[0]", 28);
> > - value = qmp_isl_pmbus_get(TEST_ID, "temp3[0]");
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "temp3[0]", 28);
> > + value = qmp_isl_pmbus_vr_get(TEST_ID, "temp3[0]");
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> > g_assert_cmpuint(value, ==, i2c_value);
> >
> > }
> > @@ -272,64 +273,64 @@ static void test_rw_regs(void *obj, void *data, QGuestAllocator *alloc)
> > uint16_t i2c_value;
> > QI2CDevice *i2cdev = (QI2CDevice *)obj;
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_COMMAND, 0x1234);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_COMMAND);
> > g_assert_cmphex(i2c_value, ==, 0x1234);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_TRIM, 0x4567);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRIM);
> > g_assert_cmphex(i2c_value, ==, 0x4567);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MAX, 0x9876);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MAX);
> > g_assert_cmphex(i2c_value, ==, 0x9876);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_HIGH, 0xABCD);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_HIGH);
> > g_assert_cmphex(i2c_value, ==, 0xABCD);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MARGIN_LOW, 0xA1B2);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MARGIN_LOW);
> > g_assert_cmphex(i2c_value, ==, 0xA1B2);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_TRANSITION_RATE, 0xDEF1);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_TRANSITION_RATE);
> > g_assert_cmphex(i2c_value, ==, 0xDEF1);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_DROOP, 0x5678);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_DROOP);
> > g_assert_cmphex(i2c_value, ==, 0x5678);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_MIN, 0x1234);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_MIN);
> > g_assert_cmphex(i2c_value, ==, 0x1234);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT, 0x2345);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_OV_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0x2345);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT, 0xFA12);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VOUT_UV_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0xFA12);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_OT_FAULT_LIMIT, 0xF077);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0xF077);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_OT_WARN_LIMIT, 0x7137);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_OT_WARN_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0x7137);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT, 0x3456);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_OV_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0x3456);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT, 0xBADA);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_VIN_UV_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0xBADA);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT, 0xB1B0);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_IIN_OC_FAULT_LIMIT);
> > g_assert_cmphex(i2c_value, ==, 0xB1B0);
> >
> > i2c_set8(i2cdev, PMBUS_OPERATION, 0xA);
> > @@ -362,49 +363,49 @@ static void test_ro_regs(void *obj, void *data, QGuestAllocator *alloc)
> > uint16_t i2c_init_value, i2c_value;
> > QI2CDevice *i2cdev = (QI2CDevice *)obj;
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_VIN, 0xBEEF);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VIN);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IIN);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_IIN, 0xB00F);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IIN);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_VOUT, 0x1234);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_VOUT);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_IOUT, 0x6547);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_IOUT);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_1, 0x1597);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_1);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_2, 0x1897);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_2);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_TEMPERATURE_3, 0x1007);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_TEMPERATURE_3);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_PIN, 0xDEAD);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_PIN);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> >
> > - i2c_init_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_READ_POUT);
> > + i2c_init_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_READ_POUT, 0xD00D);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_READ_POUT);
> > g_assert_cmphex(i2c_init_value, ==, i2c_value);
> > }
> >
> > @@ -415,29 +416,29 @@ static void test_voltage_faults(void *obj, void *data, QGuestAllocator *alloc)
> > uint8_t i2c_byte;
> > QI2CDevice *i2cdev = (QI2CDevice *)obj;
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
> > - qmp_isl_pmbus_set(TEST_ID, "vout[0]", 5100);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_OV_WARN_LIMIT, 5000);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 5100);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> > i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
> > g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
> > g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) != 0);
> >
> > - qmp_isl_pmbus_set(TEST_ID, "vout[0]", 4500);
> > + qmp_isl_pmbus_vr_set(TEST_ID, "vout[0]", 4500);
> > i2c_set8(i2cdev, PMBUS_CLEAR_FAULTS, 0);
> > i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
> > g_assert_true((i2c_byte & PB_STATUS_VOUT_OV_WARN) == 0);
> >
> > - isl_pmbus_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
> > + isl_pmbus_vr_i2c_set16(i2cdev, PMBUS_VOUT_UV_WARN_LIMIT, 4600);
> >
> > - i2c_value = isl_pmbus_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> > + i2c_value = isl_pmbus_vr_i2c_get16(i2cdev, PMBUS_STATUS_WORD);
> > i2c_byte = i2c_get8(i2cdev, PMBUS_STATUS_VOUT);
> > g_assert_true((i2c_value & PB_STATUS_VOUT) != 0);
> > g_assert_true((i2c_byte & PB_STATUS_VOUT_UV_WARN) != 0);
> >
> > }
> >
> > -static void isl_pmbus_register_nodes(void)
> > +static void isl_pmbus_vr_register_nodes(void)
> > {
> > QOSGraphEdgeOptions opts = {
> > .extra_device_opts = "id=" TEST_ID ",address=0x43"
> > @@ -470,4 +471,4 @@ static void isl_pmbus_register_nodes(void)
> > qos_add_test("test_rw_regs", "raa228000", test_rw_regs, NULL);
> > qos_add_test("test_ov_faults", "raa228000", test_voltage_faults, NULL);
> > }
> > -libqos_init(isl_pmbus_register_nodes);
> > +libqos_init(isl_pmbus_vr_register_nodes);
> > diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
> > index 9a6cc93c16..98b5969a38 100644
> > --- a/tests/qtest/meson.build
> > +++ b/tests/qtest/meson.build
> > @@ -244,7 +244,7 @@ qos_test_ss.add(
> > 'es1370-test.c',
> > 'ipoctal232-test.c',
> > 'lsm303dlhc-mag-test.c',
> > - 'isl_pmbus-test.c',
> > + 'isl_pmbus_vr-test.c',
> > 'max34451-test.c',
> > 'megasas-test.c',
> > 'ne2000-test.c',
> > --
> > 2.35.1.616.g0bdcbb4464-goog
> >
> >
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2022-03-02 0:53 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
2022-03-02 0:22 ` [PATCH v2 1/9] hw/i2c: pmbus: add registers Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 2/9] hw/i2c: pmbus: guard against out of range accesses Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 3/9] hw/i2c: pmbus: add PEC unsupported warning Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS Titus Rwantare
2022-03-02 0:38 ` Corey Minyard
2022-03-02 0:23 ` [PATCH v2 5/9] hw/i2c: Added linear mode translation for pmbus devices Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 6/9] hw/sensor: add Intersil ISL69260 device model Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 7/9] hw/sensor: add Renesas raa229004 PMBus device Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 8/9] hw/sensor: add Renesas raa228000 device Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr Titus Rwantare
2022-03-02 0:43 ` Corey Minyard
2022-03-02 0:48 ` Titus Rwantare
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