* [PATCH v2 0/4] pinctrl: qcom: Add support for SM8550
@ 2022-11-23 15:19 Abel Vesa
2022-11-23 15:19 ` [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl Abel Vesa
` (3 more replies)
0 siblings, 4 replies; 14+ messages in thread
From: Abel Vesa @ 2022-11-23 15:19 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Linus Walleij,
Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio
This patchset adds pinctrl support for the new Qualcomm SM8550 SoC,
One thing needed by SM8550 is the I2C specific pull feature.
To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Linus Walleij <linus.walleij@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-gpio@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Abel Vesa (2):
dt-bindings: pinctrl: qcom: Add SM8550 pinctrl
pinctrl: qcom: Add SM8550 pinctrl driver
Neil Armstrong (2):
dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
pinctrl: qcom: add support for i2c specific pull feature
.../bindings/pinctrl/qcom,sm8550-tlmm.yaml | 163 ++
.../bindings/pinctrl/qcom,tlmm-common.yaml | 3 +
drivers/pinctrl/qcom/Kconfig | 10 +
drivers/pinctrl/qcom/Makefile | 1 +
drivers/pinctrl/qcom/pinctrl-msm.c | 20 +
drivers/pinctrl/qcom/pinctrl-msm.h | 1 +
drivers/pinctrl/qcom/pinctrl-sm8550.c | 1790 +++++++++++++++++
7 files changed, 1988 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml
create mode 100644 drivers/pinctrl/qcom/pinctrl-sm8550.c
--
2.34.1
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl
2022-11-23 15:19 [PATCH v2 0/4] pinctrl: qcom: Add support for SM8550 Abel Vesa
@ 2022-11-23 15:19 ` Abel Vesa
2022-11-24 9:57 ` Krzysztof Kozlowski
2022-11-23 15:19 ` [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property Abel Vesa
` (2 subsequent siblings)
3 siblings, 1 reply; 14+ messages in thread
From: Abel Vesa @ 2022-11-23 15:19 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Linus Walleij,
Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio
Add device tree binding Documentation details for Qualcomm SM8550
TLMM device
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
Changes since v1:
* based on recent bindings, like Krzysztof asked
* changed gpio-line-names maxItems to 210
* moved required and additionalProperties below
* dropped *-hog since there are no such nodes yet on SM8550
* switch to double quotes everywhere
* dropped qcom,i2c-pull
* dropped if clause for ^gpio*
* added tlmm label
.../bindings/pinctrl/qcom,sm8550-tlmm.yaml | 163 ++++++++++++++++++
1 file changed, 163 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml
new file mode 100644
index 000000000000..a457425ba112
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml
@@ -0,0 +1,163 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/qcom,sm8550-tlmm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. SM8550 TLMM block
+
+maintainers:
+ - Abel Vesa <abel.vesa@linaro.org>
+
+description:
+ Top Level Mode Multiplexer pin controller in Qualcomm SM8550 SoC.
+
+allOf:
+ - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sm8550-tlmm
+
+ reg:
+ maxItems: 1
+
+ interrupts: true
+ interrupt-controller: true
+ "#interrupt-cells": true
+ gpio-controller: true
+
+ gpio-reserved-ranges:
+ minItems: 1
+ maxItems: 105
+
+ gpio-line-names:
+ maxItems: 210
+
+ "#gpio-cells": true
+ gpio-ranges: true
+ wakeup-parent: true
+
+patternProperties:
+ "-state$":
+ oneOf:
+ - $ref: "#/$defs/qcom-sm8550-tlmm-state"
+ - patternProperties:
+ "-pins$":
+ $ref: "#/$defs/qcom-sm8550-tlmm-state"
+ additionalProperties: false
+
+$defs:
+ qcom-sm8550-tlmm-state:
+ type: object
+ description:
+ Pinctrl node's client devices use subnodes for desired pin configuration.
+ Client device subnodes use below standard properties.
+ $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
+
+ properties:
+ pins:
+ description:
+ List of gpio pins affected by the properties specified in this
+ subnode.
+ items:
+ oneOf:
+ - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-9][0-9]|20[0-9])$"
+ - enum: [ ufs_reset, sdc2_clk, sdc2_cmd, sdc2_data ]
+ minItems: 1
+ maxItems: 36
+
+ function:
+ description:
+ Specify the alternative function to be configured for the specified
+ pins.
+ enum: [ aon_cci, aoss_cti, atest_char, atest_usb,
+ audio_ext_mclk0, audio_ext_mclk1, audio_ref_clk,
+ cam_aon_mclk4, cam_mclk, cci_async_in, cci_i2c_scl,
+ cci_i2c_sda, cci_timer, cmu_rng, coex_uart1_rx,
+ coex_uart1_tx, coex_uart2_rx, coex_uart2_tx,
+ cri_trng, dbg_out_clk, ddr_bist_complete,
+ ddr_bist_fail, ddr_bist_start, ddr_bist_stop,
+ ddr_pxi0, ddr_pxi1, ddr_pxi2, ddr_pxi3, dp_hot,
+ gcc_gp1, gcc_gp2, gcc_gp3, gpio, i2chub0_se0,
+ i2chub0_se1, i2chub0_se2, i2chub0_se3, i2chub0_se4,
+ i2chub0_se5, i2chub0_se6, i2chub0_se7, i2chub0_se8,
+ i2chub0_se9, i2s0_data0, i2s0_data1, i2s0_sck,
+ i2s0_ws, i2s1_data0, i2s1_data1, i2s1_sck, i2s1_ws,
+ ibi_i3c, jitter_bist, mdp_vsync, mdp_vsync0_out,
+ mdp_vsync1_out, mdp_vsync2_out, mdp_vsync3_out,
+ mdp_vsync_e, nav_gpio0, nav_gpio1, nav_gpio2,
+ pcie0_clk_req_n, pcie1_clk_req_n, phase_flag,
+ pll_bist_sync, pll_clk_aux, prng_rosc0, prng_rosc1,
+ prng_rosc2, prng_rosc3, qdss_cti, qdss_gpio,
+ qlink0_enable, qlink0_request, qlink0_wmss,
+ qlink1_enable, qlink1_request, qlink1_wmss,
+ qlink2_enable, qlink2_request, qlink2_wmss,
+ qspi0, qspi1, qspi2, qspi3, qspi_clk, qspi_cs,
+ qup1_se0, qup1_se1, qup1_se2, qup1_se3, qup1_se4,
+ qup1_se5, qup1_se6, qup1_se7, qup2_se0,
+ qup2_se0_l0_mira, qup2_se0_l0_mirb, qup2_se0_l1_mira,
+ qup2_se0_l1_mirb, qup2_se0_l2_mira, qup2_se0_l2_mirb,
+ qup2_se0_l3_mira, qup2_se0_l3_mirb, qup2_se1,
+ qup2_se2, qup2_se3, qup2_se4, qup2_se5, qup2_se6,
+ qup2_se7, sd_write_protect, sdc40, sdc41, sdc42,
+ sdc43, sdc4_clk, sdc4_cmd, tb_trig_sdc2, tb_trig_sdc4,
+ tgu_ch0_trigout, tgu_ch1_trigout, tgu_ch2_trigout,
+ tgu_ch3_trigout, tmess_prng0, tmess_prng1, tmess_prng2,
+ tmess_prng3, tsense_pwm1, tsense_pwm2, tsense_pwm3,
+ uim0_clk, uim0_data, uim0_present, uim0_reset,
+ uim1_clk, uim1_data, uim1_present, uim1_reset,
+ usb1_hs, usb_phy, vfr_0, vfr_1, vsense_trigger_mirnat ]
+
+ bias-disable: true
+ bias-pull-down: true
+ bias-pull-up: true
+ drive-strength: true
+ input-enable: true
+ output-high: true
+ output-low: true
+
+ required:
+ - pins
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ tlmm: pinctrl@f100000 {
+ compatible = "qcom,sm8550-tlmm";
+ reg = <0x0f100000 0x300000>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&tlmm 0 0 211>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+
+ gpio-wo-state {
+ pins = "gpio1";
+ function = "gpio";
+ };
+
+ uart-w-state {
+ rx-pins {
+ pins = "gpio26";
+ function = "qup2_se7";
+ bias-pull-up;
+ };
+
+ tx-pins {
+ pins = "gpio27";
+ function = "qup2_se7";
+ bias-disable;
+ };
+ };
+ };
+...
--
2.34.1
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-23 15:19 [PATCH v2 0/4] pinctrl: qcom: Add support for SM8550 Abel Vesa
2022-11-23 15:19 ` [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl Abel Vesa
@ 2022-11-23 15:19 ` Abel Vesa
2022-11-24 9:58 ` Krzysztof Kozlowski
2022-11-24 13:11 ` Linus Walleij
2022-11-23 15:20 ` [PATCH v2 3/4] pinctrl: qcom: add support for i2c specific pull feature Abel Vesa
2022-11-23 15:20 ` [PATCH v2 4/4] pinctrl: qcom: Add SM8550 pinctrl driver Abel Vesa
3 siblings, 2 replies; 14+ messages in thread
From: Abel Vesa @ 2022-11-23 15:19 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Linus Walleij,
Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio,
Neil Armstrong
From: Neil Armstrong <neil.armstrong@linaro.org>
Document the new i2c_pull property introduced for SM8550 setting
an I2C specific pull mode on I2C able pins.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
Changes since v1:
* Added my missing Signed-off-by tag
* chaged i2c to I2C in qcom,i2c-pull description
.../devicetree/bindings/pinctrl/qcom,tlmm-common.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
index e1354f0c64f8..9a809a69bd23 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
@@ -77,6 +77,9 @@ $defs:
input-enable: true
output-high: true
output-low: true
+ qcom,i2c-pull:
+ type: boolean
+ description: enable bias pull feature designed for I2C on pin
allOf:
- $ref: pincfg-node.yaml#
--
2.34.1
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 3/4] pinctrl: qcom: add support for i2c specific pull feature
2022-11-23 15:19 [PATCH v2 0/4] pinctrl: qcom: Add support for SM8550 Abel Vesa
2022-11-23 15:19 ` [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl Abel Vesa
2022-11-23 15:19 ` [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property Abel Vesa
@ 2022-11-23 15:20 ` Abel Vesa
2022-11-23 15:20 ` [PATCH v2 4/4] pinctrl: qcom: Add SM8550 pinctrl driver Abel Vesa
3 siblings, 0 replies; 14+ messages in thread
From: Abel Vesa @ 2022-11-23 15:20 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Linus Walleij,
Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio,
Neil Armstrong
From: Neil Armstrong <neil.armstrong@linaro.org>
Add support for the new i2c_pull property introduced for SM8550 setting
a I2C specific pull mode on I2C able pins.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
Changes since v1:
* Added my missing Signed-off-by tag
drivers/pinctrl/qcom/pinctrl-msm.c | 20 ++++++++++++++++++++
drivers/pinctrl/qcom/pinctrl-msm.h | 1 +
2 files changed, 21 insertions(+)
diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c
index 8fbb953c4bbe..f92082c1c805 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm.c
@@ -83,6 +83,12 @@ struct msm_pinctrl {
u32 phys_base[MAX_NR_TILES];
};
+#define PIN_CONFIG_QCOM_I2C_PULL (PIN_CONFIG_END + 1)
+
+static const struct pinconf_generic_params msm_pinconf_custom_bindings[] = {
+ {"qcom,i2c-pull", PIN_CONFIG_END + 1, 0},
+};
+
#define MSM_ACCESSOR(name) \
static u32 msm_readl_##name(struct msm_pinctrl *pctrl, \
const struct msm_pingroup *g) \
@@ -324,6 +330,12 @@ static int msm_config_reg(struct msm_pinctrl *pctrl,
*bit = g->oe_bit;
*mask = 1;
break;
+ case PIN_CONFIG_QCOM_I2C_PULL:
+ if (g->i2c_pull_bit == 0)
+ return -EOPNOTSUPP;
+ *bit = g->i2c_pull_bit;
+ *mask = 1;
+ break;
default:
return -ENOTSUPP;
}
@@ -415,6 +427,9 @@ static int msm_config_group_get(struct pinctrl_dev *pctldev,
return -EINVAL;
arg = 1;
break;
+ case PIN_CONFIG_QCOM_I2C_PULL:
+ arg = 1;
+ break;
default:
return -ENOTSUPP;
}
@@ -498,6 +513,9 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev,
/* disable output */
arg = 0;
break;
+ case PIN_CONFIG_QCOM_I2C_PULL:
+ arg = 1;
+ break;
default:
dev_err(pctrl->dev, "Unsupported config parameter: %x\n",
param);
@@ -1495,6 +1513,8 @@ int msm_pinctrl_probe(struct platform_device *pdev,
pctrl->desc.name = dev_name(&pdev->dev);
pctrl->desc.pins = pctrl->soc->pins;
pctrl->desc.npins = pctrl->soc->npins;
+ pctrl->desc.custom_params = msm_pinconf_custom_bindings;
+ pctrl->desc.num_custom_params = ARRAY_SIZE(msm_pinconf_custom_bindings);
pctrl->pctrl = devm_pinctrl_register(&pdev->dev, &pctrl->desc, pctrl);
if (IS_ERR(pctrl->pctrl)) {
diff --git a/drivers/pinctrl/qcom/pinctrl-msm.h b/drivers/pinctrl/qcom/pinctrl-msm.h
index 05a1209bf9ae..985eceda2517 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm.h
+++ b/drivers/pinctrl/qcom/pinctrl-msm.h
@@ -80,6 +80,7 @@ struct msm_pingroup {
unsigned pull_bit:5;
unsigned drv_bit:5;
+ unsigned i2c_pull_bit:5;
unsigned od_bit:5;
unsigned egpio_enable:5;
--
2.34.1
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 4/4] pinctrl: qcom: Add SM8550 pinctrl driver
2022-11-23 15:19 [PATCH v2 0/4] pinctrl: qcom: Add support for SM8550 Abel Vesa
` (2 preceding siblings ...)
2022-11-23 15:20 ` [PATCH v2 3/4] pinctrl: qcom: add support for i2c specific pull feature Abel Vesa
@ 2022-11-23 15:20 ` Abel Vesa
3 siblings, 0 replies; 14+ messages in thread
From: Abel Vesa @ 2022-11-23 15:20 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Linus Walleij,
Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio,
Neil Armstrong
Add pinctrl driver for TLMM block found in SM8550 SoC.
Co-developed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
Changes since v1:
* renamed msm_mux_RESOUT_GPIO_N to msm_mux_resout_n and sorted it
* fixed comment, like Konrad suggested
drivers/pinctrl/qcom/Kconfig | 10 +
drivers/pinctrl/qcom/Makefile | 1 +
drivers/pinctrl/qcom/pinctrl-sm8550.c | 1790 +++++++++++++++++++++++++
3 files changed, 1801 insertions(+)
create mode 100644 drivers/pinctrl/qcom/pinctrl-sm8550.c
diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig
index 1378ddca084f..6ea3a165e747 100644
--- a/drivers/pinctrl/qcom/Kconfig
+++ b/drivers/pinctrl/qcom/Kconfig
@@ -457,6 +457,16 @@ config PINCTRL_SC8280XP_LPASS_LPI
Qualcomm Technologies Inc LPASS (Low Power Audio SubSystem) LPI
(Low Power Island) found on the Qualcomm Technologies Inc SC8280XP platform.
+config PINCTRL_SM8550
+ tristate "Qualcomm Technologies Inc SM8550 pin controller driver"
+ depends on GPIOLIB
+ depends on ARM64 || COMPILE_TEST
+ depends on PINCTRL_MSM
+ help
+ This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+ Qualcomm Technologies Inc TLMM block found on the Qualcomm
+ Technologies Inc SM8550 platform.
+
config PINCTRL_LPASS_LPI
tristate "Qualcomm Technologies Inc LPASS LPI pin controller driver"
select PINMUX
diff --git a/drivers/pinctrl/qcom/Makefile b/drivers/pinctrl/qcom/Makefile
index a5c40f552e5c..57aa568a1e6e 100644
--- a/drivers/pinctrl/qcom/Makefile
+++ b/drivers/pinctrl/qcom/Makefile
@@ -47,5 +47,6 @@ obj-$(CONFIG_PINCTRL_SM8250_LPASS_LPI) += pinctrl-sm8250-lpass-lpi.o
obj-$(CONFIG_PINCTRL_SM8350) += pinctrl-sm8350.o
obj-$(CONFIG_PINCTRL_SM8450) += pinctrl-sm8450.o
obj-$(CONFIG_PINCTRL_SM8450_LPASS_LPI) += pinctrl-sm8450-lpass-lpi.o
+obj-$(CONFIG_PINCTRL_SM8550) += pinctrl-sm8550.o
obj-$(CONFIG_PINCTRL_SC8280XP_LPASS_LPI) += pinctrl-sc8280xp-lpass-lpi.o
obj-$(CONFIG_PINCTRL_LPASS_LPI) += pinctrl-lpass-lpi.o
diff --git a/drivers/pinctrl/qcom/pinctrl-sm8550.c b/drivers/pinctrl/qcom/pinctrl-sm8550.c
new file mode 100644
index 000000000000..4b18aca40588
--- /dev/null
+++ b/drivers/pinctrl/qcom/pinctrl-sm8550.c
@@ -0,0 +1,1790 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-msm.h"
+
+#define FUNCTION(fname) \
+ [msm_mux_##fname] = { \
+ .name = #fname, \
+ .groups = fname##_groups, \
+ .ngroups = ARRAY_SIZE(fname##_groups), \
+ }
+
+#define REG_SIZE 0x1000
+
+#define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7, f8, f9) \
+ { \
+ .name = "gpio" #id, \
+ .pins = gpio##id##_pins, \
+ .npins = (unsigned int)ARRAY_SIZE(gpio##id##_pins), \
+ .funcs = (int[]){ \
+ msm_mux_gpio, /* gpio mode */ \
+ msm_mux_##f1, \
+ msm_mux_##f2, \
+ msm_mux_##f3, \
+ msm_mux_##f4, \
+ msm_mux_##f5, \
+ msm_mux_##f6, \
+ msm_mux_##f7, \
+ msm_mux_##f8, \
+ msm_mux_##f9 \
+ }, \
+ .nfuncs = 10, \
+ .ctl_reg = REG_SIZE * id, \
+ .io_reg = 0x4 + REG_SIZE * id, \
+ .intr_cfg_reg = 0x8 + REG_SIZE * id, \
+ .intr_status_reg = 0xc + REG_SIZE * id, \
+ .intr_target_reg = 0x8 + REG_SIZE * id, \
+ .mux_bit = 2, \
+ .pull_bit = 0, \
+ .drv_bit = 6, \
+ .i2c_pull_bit = 13, \
+ .egpio_enable = 12, \
+ .egpio_present = 11, \
+ .oe_bit = 9, \
+ .in_bit = 0, \
+ .out_bit = 1, \
+ .intr_enable_bit = 0, \
+ .intr_status_bit = 0, \
+ .intr_target_bit = 5, \
+ .intr_target_kpss_val = 3, \
+ .intr_raw_status_bit = 4, \
+ .intr_polarity_bit = 1, \
+ .intr_detection_bit = 2, \
+ .intr_detection_width = 2, \
+ }
+
+#define SDC_QDSD_PINGROUP(pg_name, ctl, pull, drv) \
+ { \
+ .name = #pg_name, \
+ .pins = pg_name##_pins, \
+ .npins = (unsigned int)ARRAY_SIZE(pg_name##_pins), \
+ .ctl_reg = ctl, \
+ .io_reg = 0, \
+ .intr_cfg_reg = 0, \
+ .intr_status_reg = 0, \
+ .intr_target_reg = 0, \
+ .mux_bit = -1, \
+ .pull_bit = pull, \
+ .drv_bit = drv, \
+ .oe_bit = -1, \
+ .in_bit = -1, \
+ .out_bit = -1, \
+ .intr_enable_bit = -1, \
+ .intr_status_bit = -1, \
+ .intr_target_bit = -1, \
+ .intr_raw_status_bit = -1, \
+ .intr_polarity_bit = -1, \
+ .intr_detection_bit = -1, \
+ .intr_detection_width = -1, \
+ }
+
+#define UFS_RESET(pg_name, offset) \
+ { \
+ .name = #pg_name, \
+ .pins = pg_name##_pins, \
+ .npins = (unsigned int)ARRAY_SIZE(pg_name##_pins), \
+ .ctl_reg = offset, \
+ .io_reg = offset + 0x4, \
+ .intr_cfg_reg = 0, \
+ .intr_status_reg = 0, \
+ .intr_target_reg = 0, \
+ .mux_bit = -1, \
+ .pull_bit = 3, \
+ .drv_bit = 0, \
+ .oe_bit = -1, \
+ .in_bit = -1, \
+ .out_bit = 0, \
+ .intr_enable_bit = -1, \
+ .intr_status_bit = -1, \
+ .intr_target_bit = -1, \
+ .intr_raw_status_bit = -1, \
+ .intr_polarity_bit = -1, \
+ .intr_detection_bit = -1, \
+ .intr_detection_width = -1, \
+ }
+
+static const struct pinctrl_pin_desc sm8550_pins[] = {
+ PINCTRL_PIN(0, "GPIO_0"),
+ PINCTRL_PIN(1, "GPIO_1"),
+ PINCTRL_PIN(2, "GPIO_2"),
+ PINCTRL_PIN(3, "GPIO_3"),
+ PINCTRL_PIN(4, "GPIO_4"),
+ PINCTRL_PIN(5, "GPIO_5"),
+ PINCTRL_PIN(6, "GPIO_6"),
+ PINCTRL_PIN(7, "GPIO_7"),
+ PINCTRL_PIN(8, "GPIO_8"),
+ PINCTRL_PIN(9, "GPIO_9"),
+ PINCTRL_PIN(10, "GPIO_10"),
+ PINCTRL_PIN(11, "GPIO_11"),
+ PINCTRL_PIN(12, "GPIO_12"),
+ PINCTRL_PIN(13, "GPIO_13"),
+ PINCTRL_PIN(14, "GPIO_14"),
+ PINCTRL_PIN(15, "GPIO_15"),
+ PINCTRL_PIN(16, "GPIO_16"),
+ PINCTRL_PIN(17, "GPIO_17"),
+ PINCTRL_PIN(18, "GPIO_18"),
+ PINCTRL_PIN(19, "GPIO_19"),
+ PINCTRL_PIN(20, "GPIO_20"),
+ PINCTRL_PIN(21, "GPIO_21"),
+ PINCTRL_PIN(22, "GPIO_22"),
+ PINCTRL_PIN(23, "GPIO_23"),
+ PINCTRL_PIN(24, "GPIO_24"),
+ PINCTRL_PIN(25, "GPIO_25"),
+ PINCTRL_PIN(26, "GPIO_26"),
+ PINCTRL_PIN(27, "GPIO_27"),
+ PINCTRL_PIN(28, "GPIO_28"),
+ PINCTRL_PIN(29, "GPIO_29"),
+ PINCTRL_PIN(30, "GPIO_30"),
+ PINCTRL_PIN(31, "GPIO_31"),
+ PINCTRL_PIN(32, "GPIO_32"),
+ PINCTRL_PIN(33, "GPIO_33"),
+ PINCTRL_PIN(34, "GPIO_34"),
+ PINCTRL_PIN(35, "GPIO_35"),
+ PINCTRL_PIN(36, "GPIO_36"),
+ PINCTRL_PIN(37, "GPIO_37"),
+ PINCTRL_PIN(38, "GPIO_38"),
+ PINCTRL_PIN(39, "GPIO_39"),
+ PINCTRL_PIN(40, "GPIO_40"),
+ PINCTRL_PIN(41, "GPIO_41"),
+ PINCTRL_PIN(42, "GPIO_42"),
+ PINCTRL_PIN(43, "GPIO_43"),
+ PINCTRL_PIN(44, "GPIO_44"),
+ PINCTRL_PIN(45, "GPIO_45"),
+ PINCTRL_PIN(46, "GPIO_46"),
+ PINCTRL_PIN(47, "GPIO_47"),
+ PINCTRL_PIN(48, "GPIO_48"),
+ PINCTRL_PIN(49, "GPIO_49"),
+ PINCTRL_PIN(50, "GPIO_50"),
+ PINCTRL_PIN(51, "GPIO_51"),
+ PINCTRL_PIN(52, "GPIO_52"),
+ PINCTRL_PIN(53, "GPIO_53"),
+ PINCTRL_PIN(54, "GPIO_54"),
+ PINCTRL_PIN(55, "GPIO_55"),
+ PINCTRL_PIN(56, "GPIO_56"),
+ PINCTRL_PIN(57, "GPIO_57"),
+ PINCTRL_PIN(58, "GPIO_58"),
+ PINCTRL_PIN(59, "GPIO_59"),
+ PINCTRL_PIN(60, "GPIO_60"),
+ PINCTRL_PIN(61, "GPIO_61"),
+ PINCTRL_PIN(62, "GPIO_62"),
+ PINCTRL_PIN(63, "GPIO_63"),
+ PINCTRL_PIN(64, "GPIO_64"),
+ PINCTRL_PIN(65, "GPIO_65"),
+ PINCTRL_PIN(66, "GPIO_66"),
+ PINCTRL_PIN(67, "GPIO_67"),
+ PINCTRL_PIN(68, "GPIO_68"),
+ PINCTRL_PIN(69, "GPIO_69"),
+ PINCTRL_PIN(70, "GPIO_70"),
+ PINCTRL_PIN(71, "GPIO_71"),
+ PINCTRL_PIN(72, "GPIO_72"),
+ PINCTRL_PIN(73, "GPIO_73"),
+ PINCTRL_PIN(74, "GPIO_74"),
+ PINCTRL_PIN(75, "GPIO_75"),
+ PINCTRL_PIN(76, "GPIO_76"),
+ PINCTRL_PIN(77, "GPIO_77"),
+ PINCTRL_PIN(78, "GPIO_78"),
+ PINCTRL_PIN(79, "GPIO_79"),
+ PINCTRL_PIN(80, "GPIO_80"),
+ PINCTRL_PIN(81, "GPIO_81"),
+ PINCTRL_PIN(82, "GPIO_82"),
+ PINCTRL_PIN(83, "GPIO_83"),
+ PINCTRL_PIN(84, "GPIO_84"),
+ PINCTRL_PIN(85, "GPIO_85"),
+ PINCTRL_PIN(86, "GPIO_86"),
+ PINCTRL_PIN(87, "GPIO_87"),
+ PINCTRL_PIN(88, "GPIO_88"),
+ PINCTRL_PIN(89, "GPIO_89"),
+ PINCTRL_PIN(90, "GPIO_90"),
+ PINCTRL_PIN(91, "GPIO_91"),
+ PINCTRL_PIN(92, "GPIO_92"),
+ PINCTRL_PIN(93, "GPIO_93"),
+ PINCTRL_PIN(94, "GPIO_94"),
+ PINCTRL_PIN(95, "GPIO_95"),
+ PINCTRL_PIN(96, "GPIO_96"),
+ PINCTRL_PIN(97, "GPIO_97"),
+ PINCTRL_PIN(98, "GPIO_98"),
+ PINCTRL_PIN(99, "GPIO_99"),
+ PINCTRL_PIN(100, "GPIO_100"),
+ PINCTRL_PIN(101, "GPIO_101"),
+ PINCTRL_PIN(102, "GPIO_102"),
+ PINCTRL_PIN(103, "GPIO_103"),
+ PINCTRL_PIN(104, "GPIO_104"),
+ PINCTRL_PIN(105, "GPIO_105"),
+ PINCTRL_PIN(106, "GPIO_106"),
+ PINCTRL_PIN(107, "GPIO_107"),
+ PINCTRL_PIN(108, "GPIO_108"),
+ PINCTRL_PIN(109, "GPIO_109"),
+ PINCTRL_PIN(110, "GPIO_110"),
+ PINCTRL_PIN(111, "GPIO_111"),
+ PINCTRL_PIN(112, "GPIO_112"),
+ PINCTRL_PIN(113, "GPIO_113"),
+ PINCTRL_PIN(114, "GPIO_114"),
+ PINCTRL_PIN(115, "GPIO_115"),
+ PINCTRL_PIN(116, "GPIO_116"),
+ PINCTRL_PIN(117, "GPIO_117"),
+ PINCTRL_PIN(118, "GPIO_118"),
+ PINCTRL_PIN(119, "GPIO_119"),
+ PINCTRL_PIN(120, "GPIO_120"),
+ PINCTRL_PIN(121, "GPIO_121"),
+ PINCTRL_PIN(122, "GPIO_122"),
+ PINCTRL_PIN(123, "GPIO_123"),
+ PINCTRL_PIN(124, "GPIO_124"),
+ PINCTRL_PIN(125, "GPIO_125"),
+ PINCTRL_PIN(126, "GPIO_126"),
+ PINCTRL_PIN(127, "GPIO_127"),
+ PINCTRL_PIN(128, "GPIO_128"),
+ PINCTRL_PIN(129, "GPIO_129"),
+ PINCTRL_PIN(130, "GPIO_130"),
+ PINCTRL_PIN(131, "GPIO_131"),
+ PINCTRL_PIN(132, "GPIO_132"),
+ PINCTRL_PIN(133, "GPIO_133"),
+ PINCTRL_PIN(134, "GPIO_134"),
+ PINCTRL_PIN(135, "GPIO_135"),
+ PINCTRL_PIN(136, "GPIO_136"),
+ PINCTRL_PIN(137, "GPIO_137"),
+ PINCTRL_PIN(138, "GPIO_138"),
+ PINCTRL_PIN(139, "GPIO_139"),
+ PINCTRL_PIN(140, "GPIO_140"),
+ PINCTRL_PIN(141, "GPIO_141"),
+ PINCTRL_PIN(142, "GPIO_142"),
+ PINCTRL_PIN(143, "GPIO_143"),
+ PINCTRL_PIN(144, "GPIO_144"),
+ PINCTRL_PIN(145, "GPIO_145"),
+ PINCTRL_PIN(146, "GPIO_146"),
+ PINCTRL_PIN(147, "GPIO_147"),
+ PINCTRL_PIN(148, "GPIO_148"),
+ PINCTRL_PIN(149, "GPIO_149"),
+ PINCTRL_PIN(150, "GPIO_150"),
+ PINCTRL_PIN(151, "GPIO_151"),
+ PINCTRL_PIN(152, "GPIO_152"),
+ PINCTRL_PIN(153, "GPIO_153"),
+ PINCTRL_PIN(154, "GPIO_154"),
+ PINCTRL_PIN(155, "GPIO_155"),
+ PINCTRL_PIN(156, "GPIO_156"),
+ PINCTRL_PIN(157, "GPIO_157"),
+ PINCTRL_PIN(158, "GPIO_158"),
+ PINCTRL_PIN(159, "GPIO_159"),
+ PINCTRL_PIN(160, "GPIO_160"),
+ PINCTRL_PIN(161, "GPIO_161"),
+ PINCTRL_PIN(162, "GPIO_162"),
+ PINCTRL_PIN(163, "GPIO_163"),
+ PINCTRL_PIN(164, "GPIO_164"),
+ PINCTRL_PIN(165, "GPIO_165"),
+ PINCTRL_PIN(166, "GPIO_166"),
+ PINCTRL_PIN(167, "GPIO_167"),
+ PINCTRL_PIN(168, "GPIO_168"),
+ PINCTRL_PIN(169, "GPIO_169"),
+ PINCTRL_PIN(170, "GPIO_170"),
+ PINCTRL_PIN(171, "GPIO_171"),
+ PINCTRL_PIN(172, "GPIO_172"),
+ PINCTRL_PIN(173, "GPIO_173"),
+ PINCTRL_PIN(174, "GPIO_174"),
+ PINCTRL_PIN(175, "GPIO_175"),
+ PINCTRL_PIN(176, "GPIO_176"),
+ PINCTRL_PIN(177, "GPIO_177"),
+ PINCTRL_PIN(178, "GPIO_178"),
+ PINCTRL_PIN(179, "GPIO_179"),
+ PINCTRL_PIN(180, "GPIO_180"),
+ PINCTRL_PIN(181, "GPIO_181"),
+ PINCTRL_PIN(182, "GPIO_182"),
+ PINCTRL_PIN(183, "GPIO_183"),
+ PINCTRL_PIN(184, "GPIO_184"),
+ PINCTRL_PIN(185, "GPIO_185"),
+ PINCTRL_PIN(186, "GPIO_186"),
+ PINCTRL_PIN(187, "GPIO_187"),
+ PINCTRL_PIN(188, "GPIO_188"),
+ PINCTRL_PIN(189, "GPIO_189"),
+ PINCTRL_PIN(190, "GPIO_190"),
+ PINCTRL_PIN(191, "GPIO_191"),
+ PINCTRL_PIN(192, "GPIO_192"),
+ PINCTRL_PIN(193, "GPIO_193"),
+ PINCTRL_PIN(194, "GPIO_194"),
+ PINCTRL_PIN(195, "GPIO_195"),
+ PINCTRL_PIN(196, "GPIO_196"),
+ PINCTRL_PIN(197, "GPIO_197"),
+ PINCTRL_PIN(198, "GPIO_198"),
+ PINCTRL_PIN(199, "GPIO_199"),
+ PINCTRL_PIN(200, "GPIO_200"),
+ PINCTRL_PIN(201, "GPIO_201"),
+ PINCTRL_PIN(202, "GPIO_202"),
+ PINCTRL_PIN(203, "GPIO_203"),
+ PINCTRL_PIN(204, "GPIO_204"),
+ PINCTRL_PIN(205, "GPIO_205"),
+ PINCTRL_PIN(206, "GPIO_206"),
+ PINCTRL_PIN(207, "GPIO_207"),
+ PINCTRL_PIN(208, "GPIO_208"),
+ PINCTRL_PIN(209, "GPIO_209"),
+ PINCTRL_PIN(210, "UFS_RESET"),
+ PINCTRL_PIN(211, "SDC2_CLK"),
+ PINCTRL_PIN(212, "SDC2_CMD"),
+ PINCTRL_PIN(213, "SDC2_DATA"),
+};
+
+#define DECLARE_MSM_GPIO_PINS(pin) \
+ static const unsigned int gpio##pin##_pins[] = { pin }
+DECLARE_MSM_GPIO_PINS(0);
+DECLARE_MSM_GPIO_PINS(1);
+DECLARE_MSM_GPIO_PINS(2);
+DECLARE_MSM_GPIO_PINS(3);
+DECLARE_MSM_GPIO_PINS(4);
+DECLARE_MSM_GPIO_PINS(5);
+DECLARE_MSM_GPIO_PINS(6);
+DECLARE_MSM_GPIO_PINS(7);
+DECLARE_MSM_GPIO_PINS(8);
+DECLARE_MSM_GPIO_PINS(9);
+DECLARE_MSM_GPIO_PINS(10);
+DECLARE_MSM_GPIO_PINS(11);
+DECLARE_MSM_GPIO_PINS(12);
+DECLARE_MSM_GPIO_PINS(13);
+DECLARE_MSM_GPIO_PINS(14);
+DECLARE_MSM_GPIO_PINS(15);
+DECLARE_MSM_GPIO_PINS(16);
+DECLARE_MSM_GPIO_PINS(17);
+DECLARE_MSM_GPIO_PINS(18);
+DECLARE_MSM_GPIO_PINS(19);
+DECLARE_MSM_GPIO_PINS(20);
+DECLARE_MSM_GPIO_PINS(21);
+DECLARE_MSM_GPIO_PINS(22);
+DECLARE_MSM_GPIO_PINS(23);
+DECLARE_MSM_GPIO_PINS(24);
+DECLARE_MSM_GPIO_PINS(25);
+DECLARE_MSM_GPIO_PINS(26);
+DECLARE_MSM_GPIO_PINS(27);
+DECLARE_MSM_GPIO_PINS(28);
+DECLARE_MSM_GPIO_PINS(29);
+DECLARE_MSM_GPIO_PINS(30);
+DECLARE_MSM_GPIO_PINS(31);
+DECLARE_MSM_GPIO_PINS(32);
+DECLARE_MSM_GPIO_PINS(33);
+DECLARE_MSM_GPIO_PINS(34);
+DECLARE_MSM_GPIO_PINS(35);
+DECLARE_MSM_GPIO_PINS(36);
+DECLARE_MSM_GPIO_PINS(37);
+DECLARE_MSM_GPIO_PINS(38);
+DECLARE_MSM_GPIO_PINS(39);
+DECLARE_MSM_GPIO_PINS(40);
+DECLARE_MSM_GPIO_PINS(41);
+DECLARE_MSM_GPIO_PINS(42);
+DECLARE_MSM_GPIO_PINS(43);
+DECLARE_MSM_GPIO_PINS(44);
+DECLARE_MSM_GPIO_PINS(45);
+DECLARE_MSM_GPIO_PINS(46);
+DECLARE_MSM_GPIO_PINS(47);
+DECLARE_MSM_GPIO_PINS(48);
+DECLARE_MSM_GPIO_PINS(49);
+DECLARE_MSM_GPIO_PINS(50);
+DECLARE_MSM_GPIO_PINS(51);
+DECLARE_MSM_GPIO_PINS(52);
+DECLARE_MSM_GPIO_PINS(53);
+DECLARE_MSM_GPIO_PINS(54);
+DECLARE_MSM_GPIO_PINS(55);
+DECLARE_MSM_GPIO_PINS(56);
+DECLARE_MSM_GPIO_PINS(57);
+DECLARE_MSM_GPIO_PINS(58);
+DECLARE_MSM_GPIO_PINS(59);
+DECLARE_MSM_GPIO_PINS(60);
+DECLARE_MSM_GPIO_PINS(61);
+DECLARE_MSM_GPIO_PINS(62);
+DECLARE_MSM_GPIO_PINS(63);
+DECLARE_MSM_GPIO_PINS(64);
+DECLARE_MSM_GPIO_PINS(65);
+DECLARE_MSM_GPIO_PINS(66);
+DECLARE_MSM_GPIO_PINS(67);
+DECLARE_MSM_GPIO_PINS(68);
+DECLARE_MSM_GPIO_PINS(69);
+DECLARE_MSM_GPIO_PINS(70);
+DECLARE_MSM_GPIO_PINS(71);
+DECLARE_MSM_GPIO_PINS(72);
+DECLARE_MSM_GPIO_PINS(73);
+DECLARE_MSM_GPIO_PINS(74);
+DECLARE_MSM_GPIO_PINS(75);
+DECLARE_MSM_GPIO_PINS(76);
+DECLARE_MSM_GPIO_PINS(77);
+DECLARE_MSM_GPIO_PINS(78);
+DECLARE_MSM_GPIO_PINS(79);
+DECLARE_MSM_GPIO_PINS(80);
+DECLARE_MSM_GPIO_PINS(81);
+DECLARE_MSM_GPIO_PINS(82);
+DECLARE_MSM_GPIO_PINS(83);
+DECLARE_MSM_GPIO_PINS(84);
+DECLARE_MSM_GPIO_PINS(85);
+DECLARE_MSM_GPIO_PINS(86);
+DECLARE_MSM_GPIO_PINS(87);
+DECLARE_MSM_GPIO_PINS(88);
+DECLARE_MSM_GPIO_PINS(89);
+DECLARE_MSM_GPIO_PINS(90);
+DECLARE_MSM_GPIO_PINS(91);
+DECLARE_MSM_GPIO_PINS(92);
+DECLARE_MSM_GPIO_PINS(93);
+DECLARE_MSM_GPIO_PINS(94);
+DECLARE_MSM_GPIO_PINS(95);
+DECLARE_MSM_GPIO_PINS(96);
+DECLARE_MSM_GPIO_PINS(97);
+DECLARE_MSM_GPIO_PINS(98);
+DECLARE_MSM_GPIO_PINS(99);
+DECLARE_MSM_GPIO_PINS(100);
+DECLARE_MSM_GPIO_PINS(101);
+DECLARE_MSM_GPIO_PINS(102);
+DECLARE_MSM_GPIO_PINS(103);
+DECLARE_MSM_GPIO_PINS(104);
+DECLARE_MSM_GPIO_PINS(105);
+DECLARE_MSM_GPIO_PINS(106);
+DECLARE_MSM_GPIO_PINS(107);
+DECLARE_MSM_GPIO_PINS(108);
+DECLARE_MSM_GPIO_PINS(109);
+DECLARE_MSM_GPIO_PINS(110);
+DECLARE_MSM_GPIO_PINS(111);
+DECLARE_MSM_GPIO_PINS(112);
+DECLARE_MSM_GPIO_PINS(113);
+DECLARE_MSM_GPIO_PINS(114);
+DECLARE_MSM_GPIO_PINS(115);
+DECLARE_MSM_GPIO_PINS(116);
+DECLARE_MSM_GPIO_PINS(117);
+DECLARE_MSM_GPIO_PINS(118);
+DECLARE_MSM_GPIO_PINS(119);
+DECLARE_MSM_GPIO_PINS(120);
+DECLARE_MSM_GPIO_PINS(121);
+DECLARE_MSM_GPIO_PINS(122);
+DECLARE_MSM_GPIO_PINS(123);
+DECLARE_MSM_GPIO_PINS(124);
+DECLARE_MSM_GPIO_PINS(125);
+DECLARE_MSM_GPIO_PINS(126);
+DECLARE_MSM_GPIO_PINS(127);
+DECLARE_MSM_GPIO_PINS(128);
+DECLARE_MSM_GPIO_PINS(129);
+DECLARE_MSM_GPIO_PINS(130);
+DECLARE_MSM_GPIO_PINS(131);
+DECLARE_MSM_GPIO_PINS(132);
+DECLARE_MSM_GPIO_PINS(133);
+DECLARE_MSM_GPIO_PINS(134);
+DECLARE_MSM_GPIO_PINS(135);
+DECLARE_MSM_GPIO_PINS(136);
+DECLARE_MSM_GPIO_PINS(137);
+DECLARE_MSM_GPIO_PINS(138);
+DECLARE_MSM_GPIO_PINS(139);
+DECLARE_MSM_GPIO_PINS(140);
+DECLARE_MSM_GPIO_PINS(141);
+DECLARE_MSM_GPIO_PINS(142);
+DECLARE_MSM_GPIO_PINS(143);
+DECLARE_MSM_GPIO_PINS(144);
+DECLARE_MSM_GPIO_PINS(145);
+DECLARE_MSM_GPIO_PINS(146);
+DECLARE_MSM_GPIO_PINS(147);
+DECLARE_MSM_GPIO_PINS(148);
+DECLARE_MSM_GPIO_PINS(149);
+DECLARE_MSM_GPIO_PINS(150);
+DECLARE_MSM_GPIO_PINS(151);
+DECLARE_MSM_GPIO_PINS(152);
+DECLARE_MSM_GPIO_PINS(153);
+DECLARE_MSM_GPIO_PINS(154);
+DECLARE_MSM_GPIO_PINS(155);
+DECLARE_MSM_GPIO_PINS(156);
+DECLARE_MSM_GPIO_PINS(157);
+DECLARE_MSM_GPIO_PINS(158);
+DECLARE_MSM_GPIO_PINS(159);
+DECLARE_MSM_GPIO_PINS(160);
+DECLARE_MSM_GPIO_PINS(161);
+DECLARE_MSM_GPIO_PINS(162);
+DECLARE_MSM_GPIO_PINS(163);
+DECLARE_MSM_GPIO_PINS(164);
+DECLARE_MSM_GPIO_PINS(165);
+DECLARE_MSM_GPIO_PINS(166);
+DECLARE_MSM_GPIO_PINS(167);
+DECLARE_MSM_GPIO_PINS(168);
+DECLARE_MSM_GPIO_PINS(169);
+DECLARE_MSM_GPIO_PINS(170);
+DECLARE_MSM_GPIO_PINS(171);
+DECLARE_MSM_GPIO_PINS(172);
+DECLARE_MSM_GPIO_PINS(173);
+DECLARE_MSM_GPIO_PINS(174);
+DECLARE_MSM_GPIO_PINS(175);
+DECLARE_MSM_GPIO_PINS(176);
+DECLARE_MSM_GPIO_PINS(177);
+DECLARE_MSM_GPIO_PINS(178);
+DECLARE_MSM_GPIO_PINS(179);
+DECLARE_MSM_GPIO_PINS(180);
+DECLARE_MSM_GPIO_PINS(181);
+DECLARE_MSM_GPIO_PINS(182);
+DECLARE_MSM_GPIO_PINS(183);
+DECLARE_MSM_GPIO_PINS(184);
+DECLARE_MSM_GPIO_PINS(185);
+DECLARE_MSM_GPIO_PINS(186);
+DECLARE_MSM_GPIO_PINS(187);
+DECLARE_MSM_GPIO_PINS(188);
+DECLARE_MSM_GPIO_PINS(189);
+DECLARE_MSM_GPIO_PINS(190);
+DECLARE_MSM_GPIO_PINS(191);
+DECLARE_MSM_GPIO_PINS(192);
+DECLARE_MSM_GPIO_PINS(193);
+DECLARE_MSM_GPIO_PINS(194);
+DECLARE_MSM_GPIO_PINS(195);
+DECLARE_MSM_GPIO_PINS(196);
+DECLARE_MSM_GPIO_PINS(197);
+DECLARE_MSM_GPIO_PINS(198);
+DECLARE_MSM_GPIO_PINS(199);
+DECLARE_MSM_GPIO_PINS(200);
+DECLARE_MSM_GPIO_PINS(201);
+DECLARE_MSM_GPIO_PINS(202);
+DECLARE_MSM_GPIO_PINS(203);
+DECLARE_MSM_GPIO_PINS(204);
+DECLARE_MSM_GPIO_PINS(205);
+DECLARE_MSM_GPIO_PINS(206);
+DECLARE_MSM_GPIO_PINS(207);
+DECLARE_MSM_GPIO_PINS(208);
+DECLARE_MSM_GPIO_PINS(209);
+
+static const unsigned int ufs_reset_pins[] = { 210 };
+static const unsigned int sdc2_clk_pins[] = { 211 };
+static const unsigned int sdc2_cmd_pins[] = { 212 };
+static const unsigned int sdc2_data_pins[] = { 213 };
+
+enum sm8550_functions {
+ msm_mux_gpio,
+ msm_mux_aon_cci,
+ msm_mux_aoss_cti,
+ msm_mux_atest_char,
+ msm_mux_atest_usb,
+ msm_mux_audio_ext_mclk0,
+ msm_mux_audio_ext_mclk1,
+ msm_mux_audio_ref_clk,
+ msm_mux_cam_aon_mclk4,
+ msm_mux_cam_mclk,
+ msm_mux_cci_async_in,
+ msm_mux_cci_i2c_scl,
+ msm_mux_cci_i2c_sda,
+ msm_mux_cci_timer,
+ msm_mux_cmu_rng,
+ msm_mux_coex_uart1_rx,
+ msm_mux_coex_uart1_tx,
+ msm_mux_coex_uart2_rx,
+ msm_mux_coex_uart2_tx,
+ msm_mux_cri_trng,
+ msm_mux_dbg_out_clk,
+ msm_mux_ddr_bist_complete,
+ msm_mux_ddr_bist_fail,
+ msm_mux_ddr_bist_start,
+ msm_mux_ddr_bist_stop,
+ msm_mux_ddr_pxi0,
+ msm_mux_ddr_pxi1,
+ msm_mux_ddr_pxi2,
+ msm_mux_ddr_pxi3,
+ msm_mux_dp_hot,
+ msm_mux_gcc_gp1,
+ msm_mux_gcc_gp2,
+ msm_mux_gcc_gp3,
+ msm_mux_i2chub0_se0,
+ msm_mux_i2chub0_se1,
+ msm_mux_i2chub0_se2,
+ msm_mux_i2chub0_se3,
+ msm_mux_i2chub0_se4,
+ msm_mux_i2chub0_se5,
+ msm_mux_i2chub0_se6,
+ msm_mux_i2chub0_se7,
+ msm_mux_i2chub0_se8,
+ msm_mux_i2chub0_se9,
+ msm_mux_i2s0_data0,
+ msm_mux_i2s0_data1,
+ msm_mux_i2s0_sck,
+ msm_mux_i2s0_ws,
+ msm_mux_i2s1_data0,
+ msm_mux_i2s1_data1,
+ msm_mux_i2s1_sck,
+ msm_mux_i2s1_ws,
+ msm_mux_ibi_i3c,
+ msm_mux_jitter_bist,
+ msm_mux_mdp_vsync,
+ msm_mux_mdp_vsync0_out,
+ msm_mux_mdp_vsync1_out,
+ msm_mux_mdp_vsync2_out,
+ msm_mux_mdp_vsync3_out,
+ msm_mux_mdp_vsync_e,
+ msm_mux_nav_gpio0,
+ msm_mux_nav_gpio1,
+ msm_mux_nav_gpio2,
+ msm_mux_pcie0_clk_req_n,
+ msm_mux_pcie1_clk_req_n,
+ msm_mux_phase_flag,
+ msm_mux_pll_bist_sync,
+ msm_mux_pll_clk_aux,
+ msm_mux_prng_rosc0,
+ msm_mux_prng_rosc1,
+ msm_mux_prng_rosc2,
+ msm_mux_prng_rosc3,
+ msm_mux_qdss_cti,
+ msm_mux_qdss_gpio,
+ msm_mux_qlink0_enable,
+ msm_mux_qlink0_request,
+ msm_mux_qlink0_wmss,
+ msm_mux_qlink1_enable,
+ msm_mux_qlink1_request,
+ msm_mux_qlink1_wmss,
+ msm_mux_qlink2_enable,
+ msm_mux_qlink2_request,
+ msm_mux_qlink2_wmss,
+ msm_mux_qspi0,
+ msm_mux_qspi1,
+ msm_mux_qspi2,
+ msm_mux_qspi3,
+ msm_mux_qspi_clk,
+ msm_mux_qspi_cs,
+ msm_mux_qup1_se0,
+ msm_mux_qup1_se1,
+ msm_mux_qup1_se2,
+ msm_mux_qup1_se3,
+ msm_mux_qup1_se4,
+ msm_mux_qup1_se5,
+ msm_mux_qup1_se6,
+ msm_mux_qup1_se7,
+ msm_mux_qup2_se0,
+ msm_mux_qup2_se0_l0_mira,
+ msm_mux_qup2_se0_l0_mirb,
+ msm_mux_qup2_se0_l1_mira,
+ msm_mux_qup2_se0_l1_mirb,
+ msm_mux_qup2_se0_l2_mira,
+ msm_mux_qup2_se0_l2_mirb,
+ msm_mux_qup2_se0_l3_mira,
+ msm_mux_qup2_se0_l3_mirb,
+ msm_mux_qup2_se1,
+ msm_mux_qup2_se2,
+ msm_mux_qup2_se3,
+ msm_mux_qup2_se4,
+ msm_mux_qup2_se5,
+ msm_mux_qup2_se6,
+ msm_mux_qup2_se7,
+ msm_mux_resout_n,
+ msm_mux_sd_write_protect,
+ msm_mux_sdc40,
+ msm_mux_sdc41,
+ msm_mux_sdc42,
+ msm_mux_sdc43,
+ msm_mux_sdc4_clk,
+ msm_mux_sdc4_cmd,
+ msm_mux_tb_trig_sdc2,
+ msm_mux_tb_trig_sdc4,
+ msm_mux_tgu_ch0_trigout,
+ msm_mux_tgu_ch1_trigout,
+ msm_mux_tgu_ch2_trigout,
+ msm_mux_tgu_ch3_trigout,
+ msm_mux_tmess_prng0,
+ msm_mux_tmess_prng1,
+ msm_mux_tmess_prng2,
+ msm_mux_tmess_prng3,
+ msm_mux_tsense_pwm1,
+ msm_mux_tsense_pwm2,
+ msm_mux_tsense_pwm3,
+ msm_mux_uim0_clk,
+ msm_mux_uim0_data,
+ msm_mux_uim0_present,
+ msm_mux_uim0_reset,
+ msm_mux_uim1_clk,
+ msm_mux_uim1_data,
+ msm_mux_uim1_present,
+ msm_mux_uim1_reset,
+ msm_mux_usb1_hs,
+ msm_mux_usb_phy,
+ msm_mux_vfr_0,
+ msm_mux_vfr_1,
+ msm_mux_vsense_trigger_mirnat,
+ msm_mux__,
+};
+
+static const char * const gpio_groups[] = {
+ "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
+ "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
+ "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
+ "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
+ "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
+ "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
+ "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
+ "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
+ "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
+ "gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
+ "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
+ "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
+ "gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91",
+ "gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98",
+ "gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104",
+ "gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110",
+ "gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116",
+ "gpio117", "gpio118", "gpio119", "gpio120", "gpio121", "gpio122",
+ "gpio123", "gpio124", "gpio125", "gpio126", "gpio127", "gpio128",
+ "gpio129", "gpio130", "gpio131", "gpio132", "gpio133", "gpio134",
+ "gpio135", "gpio136", "gpio137", "gpio138", "gpio139", "gpio140",
+ "gpio141", "gpio142", "gpio143", "gpio144", "gpio145", "gpio146",
+ "gpio147", "gpio148", "gpio149", "gpio150", "gpio151", "gpio152",
+ "gpio153", "gpio154", "gpio155", "gpio156", "gpio157", "gpio158",
+ "gpio159", "gpio160", "gpio161", "gpio162", "gpio163", "gpio164",
+ "gpio165", "gpio166", "gpio167", "gpio168", "gpio169", "gpio170",
+ "gpio171", "gpio172", "gpio173", "gpio174", "gpio175", "gpio176",
+ "gpio177", "gpio178", "gpio179", "gpio180", "gpio181", "gpio182",
+ "gpio183", "gpio184", "gpio185", "gpio186", "gpio187", "gpio188",
+ "gpio189", "gpio190", "gpio191", "gpio192", "gpio193", "gpio194",
+ "gpio195", "gpio196", "gpio197", "gpio198", "gpio199", "gpio200",
+ "gpio201", "gpio202", "gpio203", "gpio204", "gpio205", "gpio206",
+ "gpio207", "gpio208", "gpio209",
+};
+
+static const char * const aon_cci_groups[] = {
+ "gpio208", "gpio209",
+};
+
+static const char * const aoss_cti_groups[] = {
+ "gpio44", "gpio45", "gpio46", "gpio47",
+};
+
+static const char *const atest_char_groups[] = {
+ "gpio130", "gpio132", "gpio133", "gpio134", "gpio135",
+};
+
+static const char *const atest_usb_groups[] = {
+ "gpio37", "gpio39", "gpio55", "gpio149", "gpio148",
+};
+
+static const char *const audio_ext_mclk0_groups[] = {
+ "gpio125",
+};
+
+static const char *const audio_ext_mclk1_groups[] = {
+ "gpio124",
+};
+
+static const char *const audio_ref_clk_groups[] = {
+ "gpio124",
+};
+
+static const char *const cam_aon_mclk4_groups[] = {
+ "gpio104",
+};
+
+static const char *const cam_mclk_groups[] = {
+ "gpio100", "gpio101", "gpio102", "gpio103",
+ "gpio105", "gpio106", "gpio107",
+};
+
+static const char *const cci_async_in_groups[] = {
+ "gpio71", "gpio72", "gpio109",
+};
+
+static const char *const cci_i2c_scl_groups[] = {
+ "gpio111", "gpio113", "gpio115", "gpio75", "gpio1",
+};
+
+static const char *const cci_i2c_sda_groups[] = {
+ "gpio110", "gpio112", "gpio114", "gpio74", "gpio0",
+};
+
+static const char *const cci_timer_groups[] = {
+ "gpio116", "gpio117", "gpio118", "gpio119", "gpio120",
+};
+
+static const char *const cmu_rng_groups[] = {
+ "gpio129", "gpio128", "gpio127", "gpio122",
+};
+
+static const char *const coex_uart1_rx_groups[] = {
+ "gpio148",
+};
+
+static const char *const coex_uart1_tx_groups[] = {
+ "gpio149",
+};
+
+static const char *const coex_uart2_rx_groups[] = {
+ "gpio150",
+};
+
+static const char *const coex_uart2_tx_groups[] = {
+ "gpio151",
+};
+
+static const char *const cri_trng_groups[] = {
+ "gpio187",
+};
+
+static const char *const dbg_out_clk_groups[] = {
+ "gpio89",
+};
+
+static const char *const ddr_bist_complete_groups[] = {
+ "gpio40",
+};
+
+static const char *const ddr_bist_fail_groups[] = {
+ "gpio36",
+};
+
+static const char *const ddr_bist_start_groups[] = {
+ "gpio37",
+};
+
+static const char *const ddr_bist_stop_groups[] = {
+ "gpio41",
+};
+
+static const char *const ddr_pxi0_groups[] = {
+ "gpio51",
+ "gpio52",
+};
+
+static const char *const ddr_pxi1_groups[] = {
+ "gpio40",
+ "gpio41",
+};
+
+static const char *const ddr_pxi2_groups[] = {
+ "gpio45",
+ "gpio47",
+};
+
+static const char *const ddr_pxi3_groups[] = {
+ "gpio43",
+ "gpio44",
+};
+
+static const char *const dp_hot_groups[] = {
+ "gpio47",
+};
+
+static const char *const gcc_gp1_groups[] = {
+ "gpio86",
+ "gpio134",
+};
+
+static const char *const gcc_gp2_groups[] = {
+ "gpio87",
+ "gpio135",
+};
+
+static const char *const gcc_gp3_groups[] = {
+ "gpio88",
+ "gpio136",
+};
+
+static const char *const i2chub0_se0_groups[] = {
+ "gpio16",
+ "gpio17",
+};
+
+static const char *const i2chub0_se1_groups[] = {
+ "gpio18",
+ "gpio19",
+};
+
+static const char *const i2chub0_se2_groups[] = {
+ "gpio20",
+ "gpio21",
+};
+
+static const char *const i2chub0_se3_groups[] = {
+ "gpio22",
+ "gpio23",
+};
+
+static const char *const i2chub0_se4_groups[] = {
+ "gpio4",
+ "gpio5",
+};
+
+static const char *const i2chub0_se5_groups[] = {
+ "gpio6",
+ "gpio7",
+};
+
+static const char *const i2chub0_se6_groups[] = {
+ "gpio8",
+ "gpio9",
+};
+
+static const char *const i2chub0_se7_groups[] = {
+ "gpio10",
+ "gpio11",
+};
+
+static const char *const i2chub0_se8_groups[] = {
+ "gpio206",
+ "gpio207",
+};
+
+static const char *const i2chub0_se9_groups[] = {
+ "gpio84",
+ "gpio85",
+};
+
+static const char *const i2s0_data0_groups[] = {
+ "gpio127",
+};
+
+static const char *const i2s0_data1_groups[] = {
+ "gpio128",
+};
+
+static const char *const i2s0_sck_groups[] = {
+ "gpio126",
+};
+
+static const char *const i2s0_ws_groups[] = {
+ "gpio129",
+};
+
+static const char *const i2s1_data0_groups[] = {
+ "gpio122",
+};
+
+static const char *const i2s1_data1_groups[] = {
+ "gpio124",
+};
+
+static const char *const i2s1_sck_groups[] = {
+ "gpio121",
+};
+
+static const char *const i2s1_ws_groups[] = {
+ "gpio123",
+};
+
+static const char *const ibi_i3c_groups[] = {
+ "gpio0", "gpio1", "gpio28", "gpio29", "gpio32",
+ "gpio33", "gpio56", "gpio57", "gpio60", "gpio61",
+};
+
+static const char *const jitter_bist_groups[] = {
+ "gpio43",
+};
+
+static const char *const mdp_vsync_groups[] = {
+ "gpio86",
+ "gpio87",
+ "gpio133",
+ "gpio137",
+};
+
+static const char *const mdp_vsync0_out_groups[] = {
+ "gpio86",
+};
+
+static const char *const mdp_vsync1_out_groups[] = {
+ "gpio86",
+};
+
+static const char *const mdp_vsync2_out_groups[] = {
+ "gpio87",
+};
+
+static const char *const mdp_vsync3_out_groups[] = {
+ "gpio87",
+};
+
+static const char *const mdp_vsync_e_groups[] = {
+ "gpio88",
+};
+
+static const char *const nav_gpio0_groups[] = {
+ "gpio154",
+};
+
+static const char *const nav_gpio1_groups[] = {
+ "gpio155",
+};
+
+static const char *const nav_gpio2_groups[] = {
+ "gpio153",
+};
+
+static const char *const pcie0_clk_req_n_groups[] = {
+ "gpio95",
+};
+
+static const char *const pcie1_clk_req_n_groups[] = {
+ "gpio98",
+};
+
+static const char *const phase_flag_groups[] = {
+ "gpio0", "gpio2", "gpio3", "gpio10", "gpio11", "gpio12", "gpio13", "gpio59",
+ "gpio63", "gpio64", "gpio65", "gpio67", "gpio68", "gpio69", "gpio75", "gpio76",
+ "gpio77", "gpio79", "gpio80", "gpio81", "gpio92", "gpio83", "gpio94", "gpio95",
+ "gpio96", "gpio97", "gpio98", "gpio99", "gpio116", "gpio117", "gpio119", "gpio120",
+};
+
+static const char *const pll_bist_sync_groups[] = {
+ "gpio20",
+};
+
+static const char *const pll_clk_aux_groups[] = {
+ "gpio107",
+};
+
+static const char *const prng_rosc0_groups[] = {
+ "gpio186",
+};
+
+static const char *const prng_rosc1_groups[] = {
+ "gpio183",
+};
+
+static const char *const prng_rosc2_groups[] = {
+ "gpio182",
+};
+
+static const char *const prng_rosc3_groups[] = {
+ "gpio181",
+};
+
+static const char *const qdss_cti_groups[] = {
+ "gpio10", "gpio11", "gpio75", "gpio79",
+ "gpio159", "gpio160", "gpio161", "gpio162",
+};
+
+static const char *const qdss_gpio_groups[] = {
+ "gpio59", "gpio64", "gpio73", "gpio100", "gpio101", "gpio102", "gpio103",
+ "gpio104", "gpio105", "gpio110", "gpio111", "gpio112", "gpio113", "gpio114",
+ "gpio115", "gpio116", "gpio117", "gpio120", "gpio138", "gpio139", "gpio140",
+ "gpio141", "gpio142", "gpio143", "gpio144", "gpio145", "gpio148", "gpio149",
+ "gpio150", "gpio151", "gpio152", "gpio153", "gpio154", "gpio155", "gpio156",
+ "gpio157",
+};
+
+static const char *const qlink0_enable_groups[] = {
+ "gpio157",
+};
+
+static const char *const qlink0_request_groups[] = {
+ "gpio156",
+};
+
+static const char *const qlink0_wmss_groups[] = {
+ "gpio158",
+};
+
+static const char *const qlink1_enable_groups[] = {
+ "gpio160",
+};
+
+static const char *const qlink1_request_groups[] = {
+ "gpio159",
+};
+
+static const char *const qlink1_wmss_groups[] = {
+ "gpio161",
+};
+
+static const char *const qlink2_enable_groups[] = {
+ "gpio163",
+};
+
+static const char *const qlink2_request_groups[] = {
+ "gpio162",
+};
+
+static const char *const qlink2_wmss_groups[] = {
+ "gpio164",
+};
+
+static const char *const qspi0_groups[] = {
+ "gpio89",
+};
+
+static const char *const qspi1_groups[] = {
+ "gpio90",
+};
+
+static const char *const qspi2_groups[] = {
+ "gpio48",
+};
+
+static const char *const qspi3_groups[] = {
+ "gpio49",
+};
+
+static const char *const qspi_clk_groups[] = {
+ "gpio50",
+};
+
+static const char *const qspi_cs_groups[] = {
+ "gpio51", "gpio91",
+};
+
+static const char *const qup1_se0_groups[] = {
+ "gpio28", "gpio29", "gpio30", "gpio31",
+};
+
+static const char *const qup1_se1_groups[] = {
+ "gpio32", "gpio33", "gpio34", "gpio35",
+};
+
+static const char *const qup1_se2_groups[] = {
+ "gpio40", "gpio41", "gpio42", "gpio36",
+ "gpio37", "gpio38", "gpio39",
+};
+
+static const char *const qup1_se3_groups[] = {
+ "gpio40", "gpio41", "gpio42", "gpio43",
+};
+
+static const char *const qup1_se4_groups[] = {
+ "gpio44", "gpio45", "gpio46", "gpio47",
+};
+
+static const char *const qup1_se5_groups[] = {
+ "gpio52", "gpio53", "gpio54", "gpio55",
+};
+
+static const char *const qup1_se6_groups[] = {
+ "gpio48", "gpio49", "gpio50", "gpio51",
+};
+
+static const char *const qup1_se7_groups[] = {
+ "gpio24", "gpio25", "gpio26", "gpio27",
+};
+
+static const char *const qup2_se0_groups[] = {
+ "gpio63", "gpio66", "gpio67",
+};
+
+static const char *const qup2_se0_l0_mira_groups[] = {
+ "gpio56",
+};
+
+static const char *const qup2_se0_l0_mirb_groups[] = {
+ "gpio0",
+};
+
+static const char *const qup2_se0_l1_mira_groups[] = {
+ "gpio57",
+};
+
+static const char *const qup2_se0_l1_mirb_groups[] = {
+ "gpio1",
+};
+
+static const char *const qup2_se0_l2_mira_groups[] = {
+ "gpio58",
+};
+
+static const char *const qup2_se0_l2_mirb_groups[] = {
+ "gpio109",
+};
+
+static const char *const qup2_se0_l3_mira_groups[] = {
+ "gpio59",
+};
+
+static const char *const qup2_se0_l3_mirb_groups[] = {
+ "gpio107",
+};
+
+static const char *const qup2_se1_groups[] = {
+ "gpio60", "gpio61", "gpio62", "gpio63",
+};
+
+static const char *const qup2_se2_groups[] = {
+ "gpio64", "gpio65", "gpio66", "gpio67",
+};
+
+static const char *const qup2_se3_groups[] = {
+ "gpio68", "gpio69", "gpio70", "gpio71",
+};
+
+static const char *const qup2_se4_groups[] = {
+ "gpio2", "gpio3", "gpio118", "gpio119",
+};
+
+static const char *const qup2_se5_groups[] = {
+ "gpio80", "gpio81", "gpio82", "gpio83",
+};
+
+static const char *const qup2_se6_groups[] = {
+ "gpio76", "gpio77", "gpio78", "gpio79",
+};
+
+static const char *const qup2_se7_groups[] = {
+ "gpio72", "gpio106", "gpio74", "gpio75",
+};
+
+static const char * const resout_n_groups[] = {
+ "gpio92",
+};
+
+static const char *const sd_write_protect_groups[] = {
+ "gpio93",
+};
+
+static const char *const sdc40_groups[] = {
+ "gpio89",
+};
+
+static const char *const sdc41_groups[] = {
+ "gpio90",
+};
+
+static const char *const sdc42_groups[] = {
+ "gpio48",
+};
+
+static const char *const sdc43_groups[] = {
+ "gpio49",
+};
+
+static const char *const sdc4_clk_groups[] = {
+ "gpio50",
+};
+
+static const char *const sdc4_cmd_groups[] = {
+ "gpio51",
+};
+
+static const char * const tb_trig_sdc2_groups[] = {
+ "gpio64",
+};
+
+static const char * const tb_trig_sdc4_groups[] = {
+ "gpio91",
+};
+
+static const char * const tgu_ch0_trigout_groups[] = {
+ "gpio64",
+};
+
+static const char * const tgu_ch1_trigout_groups[] = {
+ "gpio65",
+};
+
+static const char * const tgu_ch2_trigout_groups[] = {
+ "gpio66",
+};
+
+static const char * const tgu_ch3_trigout_groups[] = {
+ "gpio67",
+};
+
+static const char *const tmess_prng0_groups[] = {
+ "gpio92",
+};
+
+static const char *const tmess_prng1_groups[] = {
+ "gpio94",
+};
+
+static const char *const tmess_prng2_groups[] = {
+ "gpio95",
+};
+
+static const char *const tmess_prng3_groups[] = {
+ "gpio96",
+};
+
+static const char *const tsense_pwm1_groups[] = {
+ "gpio50",
+};
+
+static const char *const tsense_pwm2_groups[] = {
+ "gpio50",
+};
+
+static const char *const tsense_pwm3_groups[] = {
+ "gpio50",
+};
+
+static const char *const uim0_clk_groups[] = {
+ "gpio131",
+};
+
+static const char *const uim0_data_groups[] = {
+ "gpio130",
+};
+
+static const char *const uim0_present_groups[] = {
+ "gpio27",
+};
+
+static const char *const uim0_reset_groups[] = {
+ "gpio132",
+};
+
+static const char *const uim1_clk_groups[] = {
+ "gpio135",
+};
+
+static const char *const uim1_data_groups[] = {
+ "gpio134",
+};
+
+static const char *const uim1_present_groups[] = {
+ "gpio26",
+};
+
+static const char *const uim1_reset_groups[] = {
+ "gpio136",
+};
+
+static const char *const usb1_hs_groups[] = {
+ "gpio90",
+};
+
+static const char *const usb_phy_groups[] = {
+ "gpio11",
+ "gpio48",
+};
+
+static const char *const vfr_0_groups[] = {
+ "gpio150",
+};
+
+static const char *const vfr_1_groups[] = {
+ "gpio155",
+};
+
+static const char *const vsense_trigger_mirnat_groups[] = {
+ "gpio24",
+};
+
+static const struct msm_function sm8550_functions[] = {
+ FUNCTION(gpio),
+ FUNCTION(aon_cci),
+ FUNCTION(aoss_cti),
+ FUNCTION(atest_char),
+ FUNCTION(atest_usb),
+ FUNCTION(audio_ext_mclk0),
+ FUNCTION(audio_ext_mclk1),
+ FUNCTION(audio_ref_clk),
+ FUNCTION(cam_aon_mclk4),
+ FUNCTION(cam_mclk),
+ FUNCTION(cci_async_in),
+ FUNCTION(cci_i2c_scl),
+ FUNCTION(cci_i2c_sda),
+ FUNCTION(cci_timer),
+ FUNCTION(cmu_rng),
+ FUNCTION(coex_uart1_rx),
+ FUNCTION(coex_uart1_tx),
+ FUNCTION(coex_uart2_rx),
+ FUNCTION(coex_uart2_tx),
+ FUNCTION(cri_trng),
+ FUNCTION(dbg_out_clk),
+ FUNCTION(ddr_bist_complete),
+ FUNCTION(ddr_bist_fail),
+ FUNCTION(ddr_bist_start),
+ FUNCTION(ddr_bist_stop),
+ FUNCTION(ddr_pxi0),
+ FUNCTION(ddr_pxi1),
+ FUNCTION(ddr_pxi2),
+ FUNCTION(ddr_pxi3),
+ FUNCTION(dp_hot),
+ FUNCTION(gcc_gp1),
+ FUNCTION(gcc_gp2),
+ FUNCTION(gcc_gp3),
+ FUNCTION(i2chub0_se0),
+ FUNCTION(i2chub0_se1),
+ FUNCTION(i2chub0_se2),
+ FUNCTION(i2chub0_se3),
+ FUNCTION(i2chub0_se4),
+ FUNCTION(i2chub0_se5),
+ FUNCTION(i2chub0_se6),
+ FUNCTION(i2chub0_se7),
+ FUNCTION(i2chub0_se8),
+ FUNCTION(i2chub0_se9),
+ FUNCTION(i2s0_data0),
+ FUNCTION(i2s0_data1),
+ FUNCTION(i2s0_sck),
+ FUNCTION(i2s0_ws),
+ FUNCTION(i2s1_data0),
+ FUNCTION(i2s1_data1),
+ FUNCTION(i2s1_sck),
+ FUNCTION(i2s1_ws),
+ FUNCTION(ibi_i3c),
+ FUNCTION(jitter_bist),
+ FUNCTION(mdp_vsync),
+ FUNCTION(mdp_vsync0_out),
+ FUNCTION(mdp_vsync1_out),
+ FUNCTION(mdp_vsync2_out),
+ FUNCTION(mdp_vsync3_out),
+ FUNCTION(mdp_vsync_e),
+ FUNCTION(nav_gpio0),
+ FUNCTION(nav_gpio1),
+ FUNCTION(nav_gpio2),
+ FUNCTION(pcie0_clk_req_n),
+ FUNCTION(pcie1_clk_req_n),
+ FUNCTION(phase_flag),
+ FUNCTION(pll_bist_sync),
+ FUNCTION(pll_clk_aux),
+ FUNCTION(prng_rosc0),
+ FUNCTION(prng_rosc1),
+ FUNCTION(prng_rosc2),
+ FUNCTION(prng_rosc3),
+ FUNCTION(qdss_cti),
+ FUNCTION(qdss_gpio),
+ FUNCTION(qlink0_enable),
+ FUNCTION(qlink0_request),
+ FUNCTION(qlink0_wmss),
+ FUNCTION(qlink1_enable),
+ FUNCTION(qlink1_request),
+ FUNCTION(qlink1_wmss),
+ FUNCTION(qlink2_enable),
+ FUNCTION(qlink2_request),
+ FUNCTION(qlink2_wmss),
+ FUNCTION(qspi0),
+ FUNCTION(qspi1),
+ FUNCTION(qspi2),
+ FUNCTION(qspi3),
+ FUNCTION(qspi_clk),
+ FUNCTION(qspi_cs),
+ FUNCTION(qup1_se0),
+ FUNCTION(qup1_se1),
+ FUNCTION(qup1_se2),
+ FUNCTION(qup1_se3),
+ FUNCTION(qup1_se4),
+ FUNCTION(qup1_se5),
+ FUNCTION(qup1_se6),
+ FUNCTION(qup1_se7),
+ FUNCTION(qup2_se0),
+ FUNCTION(qup2_se0_l0_mira),
+ FUNCTION(qup2_se0_l0_mirb),
+ FUNCTION(qup2_se0_l1_mira),
+ FUNCTION(qup2_se0_l1_mirb),
+ FUNCTION(qup2_se0_l2_mira),
+ FUNCTION(qup2_se0_l2_mirb),
+ FUNCTION(qup2_se0_l3_mira),
+ FUNCTION(qup2_se0_l3_mirb),
+ FUNCTION(qup2_se1),
+ FUNCTION(qup2_se2),
+ FUNCTION(qup2_se3),
+ FUNCTION(qup2_se4),
+ FUNCTION(qup2_se5),
+ FUNCTION(qup2_se6),
+ FUNCTION(qup2_se7),
+ FUNCTION(resout_n),
+ FUNCTION(sd_write_protect),
+ FUNCTION(sdc40),
+ FUNCTION(sdc41),
+ FUNCTION(sdc42),
+ FUNCTION(sdc43),
+ FUNCTION(sdc4_clk),
+ FUNCTION(sdc4_cmd),
+ FUNCTION(tb_trig_sdc2),
+ FUNCTION(tb_trig_sdc4),
+ FUNCTION(tgu_ch0_trigout),
+ FUNCTION(tgu_ch1_trigout),
+ FUNCTION(tgu_ch2_trigout),
+ FUNCTION(tgu_ch3_trigout),
+ FUNCTION(tmess_prng0),
+ FUNCTION(tmess_prng1),
+ FUNCTION(tmess_prng2),
+ FUNCTION(tmess_prng3),
+ FUNCTION(tsense_pwm1),
+ FUNCTION(tsense_pwm2),
+ FUNCTION(tsense_pwm3),
+ FUNCTION(uim0_clk),
+ FUNCTION(uim0_data),
+ FUNCTION(uim0_present),
+ FUNCTION(uim0_reset),
+ FUNCTION(uim1_clk),
+ FUNCTION(uim1_data),
+ FUNCTION(uim1_present),
+ FUNCTION(uim1_reset),
+ FUNCTION(usb1_hs),
+ FUNCTION(usb_phy),
+ FUNCTION(vfr_0),
+ FUNCTION(vfr_1),
+ FUNCTION(vsense_trigger_mirnat),
+};
+
+/*
+ * Every pin is maintained as a single group, and missing or non-existing pin
+ * would be maintained as dummy group to synchronize pin group index with
+ * pin descriptor registered with pinctrl core.
+ * Clients would not be able to request these dummy pin groups.
+ */
+static const struct msm_pingroup sm8550_groups[] = {
+ [0] = PINGROUP(0, cci_i2c_sda, qup2_se0_l0_mirb, ibi_i3c, phase_flag, _, _, _, _, _),
+ [1] = PINGROUP(1, cci_i2c_scl, qup2_se0_l1_mirb, ibi_i3c, _, _, _, _, _, _),
+ [2] = PINGROUP(2, qup2_se4, phase_flag, _, _, _, _, _, _, _),
+ [3] = PINGROUP(3, qup2_se4, phase_flag, _, _, _, _, _, _, _),
+ [4] = PINGROUP(4, i2chub0_se4, _, _, _, _, _, _, _, _),
+ [5] = PINGROUP(5, i2chub0_se4, _, _, _, _, _, _, _, _),
+ [6] = PINGROUP(6, i2chub0_se5, _, _, _, _, _, _, _, _),
+ [7] = PINGROUP(7, i2chub0_se5, _, _, _, _, _, _, _, _),
+ [8] = PINGROUP(8, i2chub0_se6, _, _, _, _, _, _, _, _),
+ [9] = PINGROUP(9, i2chub0_se6, _, _, _, _, _, _, _, _),
+ [10] = PINGROUP(10, i2chub0_se7, qdss_cti, phase_flag, _, _, _, _, _, _),
+ [11] = PINGROUP(11, i2chub0_se7, usb_phy, qdss_cti, phase_flag, _, _, _, _, _),
+ [12] = PINGROUP(12, phase_flag, _, _, _, _, _, _, _, _),
+ [13] = PINGROUP(13, phase_flag, _, _, _, _, _, _, _, _),
+ [14] = PINGROUP(14, _, _, _, _, _, _, _, _, _),
+ [15] = PINGROUP(15, _, _, _, _, _, _, _, _, _),
+ [16] = PINGROUP(16, i2chub0_se0, _, _, _, _, _, _, _, _),
+ [17] = PINGROUP(17, i2chub0_se0, _, _, _, _, _, _, _, _),
+ [18] = PINGROUP(18, i2chub0_se1, _, _, _, _, _, _, _, _),
+ [19] = PINGROUP(19, i2chub0_se1, _, _, _, _, _, _, _, _),
+ [20] = PINGROUP(20, i2chub0_se2, pll_bist_sync, _, _, _, _, _, _, _),
+ [21] = PINGROUP(21, i2chub0_se2, _, _, _, _, _, _, _, _),
+ [22] = PINGROUP(22, i2chub0_se3, _, _, _, _, _, _, _, _),
+ [23] = PINGROUP(23, i2chub0_se3, _, _, _, _, _, _, _, _),
+ [24] = PINGROUP(24, qup1_se7, vsense_trigger_mirnat, _, _, _, _, _, _, _),
+ [25] = PINGROUP(25, qup1_se7, _, _, _, _, _, _, _, _),
+ [26] = PINGROUP(26, qup1_se7, uim1_present, _, _, _, _, _, _, _),
+ [27] = PINGROUP(27, qup1_se7, uim0_present, _, _, _, _, _, _, _),
+ [28] = PINGROUP(28, qup1_se0, ibi_i3c, _, _, _, _, _, _, _),
+ [29] = PINGROUP(29, qup1_se0, ibi_i3c, _, _, _, _, _, _, _),
+ [30] = PINGROUP(30, qup1_se0, _, _, _, _, _, _, _, _),
+ [31] = PINGROUP(31, qup1_se0, _, _, _, _, _, _, _, _),
+ [32] = PINGROUP(32, qup1_se1, ibi_i3c, _, _, _, _, _, _, _),
+ [33] = PINGROUP(33, qup1_se1, ibi_i3c, _, _, _, _, _, _, _),
+ [34] = PINGROUP(34, qup1_se1, _, _, _, _, _, _, _, _),
+ [35] = PINGROUP(35, qup1_se1, _, _, _, _, _, _, _, _),
+ [36] = PINGROUP(36, qup1_se2, ddr_bist_fail, _, _, _, _, _, _, _),
+ [37] = PINGROUP(37, qup1_se2, ddr_bist_start, _, atest_usb, _, _, _, _, _),
+ [38] = PINGROUP(38, qup1_se2, _, _, _, _, _, _, _, _),
+ [39] = PINGROUP(39, qup1_se2, _, atest_usb, _, _, _, _, _, _),
+ [40] = PINGROUP(40, qup1_se3, qup1_se2, ddr_bist_complete, _, ddr_pxi1, _, _, _, _),
+ [41] = PINGROUP(41, qup1_se3, qup1_se2, ddr_bist_stop, _, ddr_pxi1, _, _, _, _),
+ [42] = PINGROUP(42, qup1_se3, qup1_se2, _, _, _, _, _, _, _),
+ [43] = PINGROUP(43, qup1_se3, jitter_bist, ddr_pxi3, _, _, _, _, _, _),
+ [44] = PINGROUP(44, qup1_se4, aoss_cti, ddr_pxi3, _, _, _, _, _, _),
+ [45] = PINGROUP(45, qup1_se4, aoss_cti, ddr_pxi2, _, _, _, _, _, _),
+ [46] = PINGROUP(46, qup1_se4, aoss_cti, _, _, _, _, _, _, _),
+ [47] = PINGROUP(47, qup1_se4, aoss_cti, dp_hot, ddr_pxi2, _, _, _, _, _),
+ [48] = PINGROUP(48, usb_phy, qup1_se6, qspi2, sdc42, _, _, _, _, _),
+ [49] = PINGROUP(49, qup1_se6, qspi3, sdc43, _, _, _, _, _, _),
+ [50] = PINGROUP(50, qup1_se6, qspi_clk, sdc4_clk, tsense_pwm1, tsense_pwm2, tsense_pwm3, _, _, _),
+ [51] = PINGROUP(51, qup1_se6, qspi_cs, sdc4_cmd, ddr_pxi0, _, _, _, _, _),
+ [52] = PINGROUP(52, _, qup1_se5, ddr_pxi0, _, _, _, _, _, _),
+ [53] = PINGROUP(53, _, qup1_se5, _, _, _, _, _, _, _),
+ [54] = PINGROUP(54, _, qup1_se5, _, _, _, _, _, _, _),
+ [55] = PINGROUP(55, qup1_se5, atest_usb, _, _, _, _, _, _, _),
+ [56] = PINGROUP(56, qup2_se0_l0_mira, ibi_i3c, _, _, _, _, _, _, _),
+ [57] = PINGROUP(57, qup2_se0_l1_mira, ibi_i3c, _, _, _, _, _, _, _),
+ [58] = PINGROUP(58, qup2_se0_l2_mira, _, _, _, _, _, _, _, _),
+ [59] = PINGROUP(59, qup2_se0_l3_mira, phase_flag, _, qdss_gpio, _, _, _, _, _),
+ [60] = PINGROUP(60, qup2_se1, ibi_i3c, _, _, _, _, _, _, _),
+ [61] = PINGROUP(61, qup2_se1, ibi_i3c, _, _, _, _, _, _, _),
+ [62] = PINGROUP(62, qup2_se1, _, _, _, _, _, _, _, _),
+ [63] = PINGROUP(63, qup2_se1, qup2_se0, phase_flag, _, _, _, _, _, _),
+ [64] = PINGROUP(64, qup2_se2, tb_trig_sdc2, phase_flag, tgu_ch0_trigout, _, qdss_gpio, _, _, _),
+ [65] = PINGROUP(65, qup2_se2, phase_flag, tgu_ch1_trigout, _, _, _, _, _, _),
+ [66] = PINGROUP(66, qup2_se2, qup2_se0, tgu_ch2_trigout, _, _, _, _, _, _),
+ [67] = PINGROUP(67, qup2_se2, qup2_se0, phase_flag, tgu_ch3_trigout, _, _, _, _, _),
+ [68] = PINGROUP(68, qup2_se3, phase_flag, _, _, _, _, _, _, _),
+ [69] = PINGROUP(69, qup2_se3, phase_flag, _, _, _, _, _, _, _),
+ [70] = PINGROUP(70, qup2_se3, _, _, _, _, _, _, _, _),
+ [71] = PINGROUP(71, cci_async_in, qup2_se3, _, _, _, _, _, _, _),
+ [72] = PINGROUP(72, cci_async_in, qup2_se7, _, _, _, _, _, _, _),
+ [73] = PINGROUP(73, qdss_gpio, _, _, _, _, _, _, _, _),
+ [74] = PINGROUP(74, cci_i2c_sda, qup2_se7, _, _, _, _, _, _, _),
+ [75] = PINGROUP(75, cci_i2c_scl, qup2_se7, qdss_cti, phase_flag, _, _, _, _, _),
+ [76] = PINGROUP(76, qup2_se6, phase_flag, _, _, _, _, _, _, _),
+ [77] = PINGROUP(77, qup2_se6, phase_flag, _, _, _, _, _, _, _),
+ [78] = PINGROUP(78, qup2_se6, _, _, _, _, _, _, _, _),
+ [79] = PINGROUP(79, qup2_se6, qdss_cti, phase_flag, _, _, _, _, _, _),
+ [80] = PINGROUP(80, qup2_se5, phase_flag, _, _, _, _, _, _, _),
+ [81] = PINGROUP(81, qup2_se5, phase_flag, _, _, _, _, _, _, _),
+ [82] = PINGROUP(82, qup2_se5, _, _, _, _, _, _, _, _),
+ [83] = PINGROUP(83, qup2_se5, phase_flag, _, _, _, _, _, _, _),
+ [84] = PINGROUP(84, i2chub0_se9, _, _, _, _, _, _, _, _),
+ [85] = PINGROUP(85, i2chub0_se9, _, _, _, _, _, _, _, _),
+ [86] = PINGROUP(86, mdp_vsync, mdp_vsync0_out, mdp_vsync1_out, gcc_gp1, _, _, _, _, _),
+ [87] = PINGROUP(87, mdp_vsync, mdp_vsync2_out, mdp_vsync3_out, gcc_gp2, _, _, _, _, _),
+ [88] = PINGROUP(88, mdp_vsync_e, gcc_gp3, _, _, _, _, _, _, _),
+ [89] = PINGROUP(89, qspi0, sdc40, dbg_out_clk, _, _, _, _, _, _),
+ [90] = PINGROUP(90, usb1_hs, qspi1, sdc41, _, _, _, _, _, _),
+ [91] = PINGROUP(91, qspi_cs, tb_trig_sdc4, _, _, _, _, _, _, _),
+ [92] = PINGROUP(92, resout_n, phase_flag, tmess_prng0, _, _, _, _, _, _),
+ [93] = PINGROUP(93, sd_write_protect, _, _, _, _, _, _, _, _),
+ [94] = PINGROUP(94, phase_flag, tmess_prng1, _, _, _, _, _, _, _),
+ [95] = PINGROUP(95, pcie0_clk_req_n, phase_flag, tmess_prng2, _, _, _, _, _, _),
+ [96] = PINGROUP(96, phase_flag, tmess_prng3, _, _, _, _, _, _, _),
+ [97] = PINGROUP(97, phase_flag, _, _, _, _, _, _, _, _),
+ [98] = PINGROUP(98, pcie1_clk_req_n, phase_flag, _, _, _, _, _, _, _),
+ [99] = PINGROUP(99, phase_flag, _, _, _, _, _, _, _, _),
+ [100] = PINGROUP(100, cam_mclk, qdss_gpio, _, _, _, _, _, _, _),
+ [101] = PINGROUP(101, cam_mclk, qdss_gpio, _, _, _, _, _, _, _),
+ [102] = PINGROUP(102, cam_mclk, qdss_gpio, _, _, _, _, _, _, _),
+ [103] = PINGROUP(103, cam_mclk, qdss_gpio, _, _, _, _, _, _, _),
+ [104] = PINGROUP(104, cam_aon_mclk4, qdss_gpio, _, _, _, _, _, _, _),
+ [105] = PINGROUP(105, cam_mclk, qdss_gpio, _, _, _, _, _, _, _),
+ [106] = PINGROUP(106, cam_mclk, qup2_se7, _, _, _, _, _, _, _),
+ [107] = PINGROUP(107, cam_mclk, qup2_se0_l3_mirb, pll_clk_aux, _, _, _, _, _, _),
+ [108] = PINGROUP(108, _, _, _, _, _, _, _, _, _),
+ [109] = PINGROUP(109, cci_async_in, qup2_se0_l2_mirb, _, _, _, _, _, _, _),
+ [110] = PINGROUP(110, cci_i2c_sda, qdss_gpio, _, _, _, _, _, _, _),
+ [111] = PINGROUP(111, cci_i2c_scl, qdss_gpio, _, _, _, _, _, _, _),
+ [112] = PINGROUP(112, cci_i2c_sda, qdss_gpio, _, _, _, _, _, _, _),
+ [113] = PINGROUP(113, cci_i2c_scl, qdss_gpio, _, _, _, _, _, _, _),
+ [114] = PINGROUP(114, cci_i2c_sda, qdss_gpio, _, _, _, _, _, _, _),
+ [115] = PINGROUP(115, cci_i2c_scl, qdss_gpio, _, _, _, _, _, _, _),
+ [116] = PINGROUP(116, cci_timer, phase_flag, _, qdss_gpio, _, _, _, _, _),
+ [117] = PINGROUP(117, cci_timer, phase_flag, _, qdss_gpio, _, _, _, _, _),
+ [118] = PINGROUP(118, qup2_se4, cci_timer, _, _, _, _, _, _, _),
+ [119] = PINGROUP(119, qup2_se4, cci_timer, phase_flag, _, _, _, _, _, _),
+ [120] = PINGROUP(120, cci_timer, phase_flag, _, qdss_gpio, _, _, _, _, _),
+ [121] = PINGROUP(121, i2s1_sck, _, _, _, _, _, _, _, _),
+ [122] = PINGROUP(122, i2s1_data0, cmu_rng, _, _, _, _, _, _, _),
+ [123] = PINGROUP(123, i2s1_ws, _, _, _, _, _, _, _, _),
+ [124] = PINGROUP(124, i2s1_data1, audio_ext_mclk1, audio_ref_clk, _, _, _, _, _, _),
+ [125] = PINGROUP(125, audio_ext_mclk0, _, _, _, _, _, _, _, _),
+ [126] = PINGROUP(126, i2s0_sck, _, _, _, _, _, _, _, _),
+ [127] = PINGROUP(127, i2s0_data0, cmu_rng, _, _, _, _, _, _, _),
+ [128] = PINGROUP(128, i2s0_data1, cmu_rng, _, _, _, _, _, _, _),
+ [129] = PINGROUP(129, i2s0_ws, cmu_rng, _, _, _, _, _, _, _),
+ [130] = PINGROUP(130, uim0_data, atest_char, _, _, _, _, _, _, _),
+ [131] = PINGROUP(131, uim0_clk, _, _, _, _, _, _, _, _),
+ [132] = PINGROUP(132, uim0_reset, atest_char, _, _, _, _, _, _, _),
+ [133] = PINGROUP(133, mdp_vsync, atest_char, _, _, _, _, _, _, _),
+ [134] = PINGROUP(134, uim1_data, gcc_gp1, atest_char, _, _, _, _, _, _),
+ [135] = PINGROUP(135, uim1_clk, gcc_gp2, atest_char, _, _, _, _, _, _),
+ [136] = PINGROUP(136, uim1_reset, gcc_gp3, _, _, _, _, _, _, _),
+ [137] = PINGROUP(137, mdp_vsync, _, _, _, _, _, _, _, _),
+ [138] = PINGROUP(138, _, _, qdss_gpio, _, _, _, _, _, _),
+ [139] = PINGROUP(139, _, _, qdss_gpio, _, _, _, _, _, _),
+ [140] = PINGROUP(140, _, _, qdss_gpio, _, _, _, _, _, _),
+ [141] = PINGROUP(141, _, _, qdss_gpio, _, _, _, _, _, _),
+ [142] = PINGROUP(142, _, _, qdss_gpio, _, _, _, _, _, _),
+ [143] = PINGROUP(143, _, _, qdss_gpio, _, _, _, _, _, _),
+ [144] = PINGROUP(144, _, _, qdss_gpio, _, _, _, _, _, _),
+ [145] = PINGROUP(145, _, _, qdss_gpio, _, _, _, _, _, _),
+ [146] = PINGROUP(146, _, _, _, _, _, _, _, _, _),
+ [147] = PINGROUP(147, _, _, _, _, _, _, _, _, _),
+ [148] = PINGROUP(148, coex_uart1_rx, qdss_gpio, atest_usb, _, _, _, _, _, _),
+ [149] = PINGROUP(149, coex_uart1_tx, qdss_gpio, atest_usb, _, _, _, _, _, _),
+ [150] = PINGROUP(150, coex_uart2_rx, _, vfr_0, qdss_gpio, _, _, _, _, _),
+ [151] = PINGROUP(151, coex_uart2_tx, _, qdss_gpio, _, _, _, _, _, _),
+ [152] = PINGROUP(152, _, qdss_gpio, _, _, _, _, _, _, _),
+ [153] = PINGROUP(153, _, nav_gpio2, qdss_gpio, _, _, _, _, _, _),
+ [154] = PINGROUP(154, nav_gpio0, qdss_gpio, _, _, _, _, _, _, _),
+ [155] = PINGROUP(155, nav_gpio1, vfr_1, qdss_gpio, _, _, _, _, _, _),
+ [156] = PINGROUP(156, qlink0_request, qdss_gpio, _, _, _, _, _, _, _),
+ [157] = PINGROUP(157, qlink0_enable, qdss_gpio, _, _, _, _, _, _, _),
+ [158] = PINGROUP(158, qlink0_wmss, _, _, _, _, _, _, _, _),
+ [159] = PINGROUP(159, qlink1_request, qdss_cti, _, _, _, _, _, _, _),
+ [160] = PINGROUP(160, qlink1_enable, qdss_cti, _, _, _, _, _, _, _),
+ [161] = PINGROUP(161, qlink1_wmss, qdss_cti, _, _, _, _, _, _, _),
+ [162] = PINGROUP(162, qlink2_request, qdss_cti, _, _, _, _, _, _, _),
+ [163] = PINGROUP(163, qlink2_enable, _, _, _, _, _, _, _, _),
+ [164] = PINGROUP(164, qlink2_wmss, _, _, _, _, _, _, _, _),
+ [165] = PINGROUP(165, _, _, _, _, _, _, _, _, _),
+ [166] = PINGROUP(166, _, _, _, _, _, _, _, _, _),
+ [167] = PINGROUP(167, _, _, _, _, _, _, _, _, _),
+ [168] = PINGROUP(168, _, _, _, _, _, _, _, _, _),
+ [169] = PINGROUP(169, _, _, _, _, _, _, _, _, _),
+ [170] = PINGROUP(170, _, _, _, _, _, _, _, _, _),
+ [171] = PINGROUP(171, _, _, _, _, _, _, _, _, _),
+ [172] = PINGROUP(172, _, _, _, _, _, _, _, _, _),
+ [173] = PINGROUP(173, _, _, _, _, _, _, _, _, _),
+ [174] = PINGROUP(174, _, _, _, _, _, _, _, _, _),
+ [175] = PINGROUP(175, _, _, _, _, _, _, _, _, _),
+ [176] = PINGROUP(176, _, _, _, _, _, _, _, _, _),
+ [177] = PINGROUP(177, _, _, _, _, _, _, _, _, _),
+ [178] = PINGROUP(178, _, _, _, _, _, _, _, _, _),
+ [179] = PINGROUP(179, _, _, _, _, _, _, _, _, _),
+ [180] = PINGROUP(180, _, _, _, _, _, _, _, _, _),
+ [181] = PINGROUP(181, prng_rosc3, _, _, _, _, _, _, _, _),
+ [182] = PINGROUP(182, prng_rosc2, _, _, _, _, _, _, _, _),
+ [183] = PINGROUP(183, prng_rosc1, _, _, _, _, _, _, _, _),
+ [184] = PINGROUP(184, _, _, _, _, _, _, _, _, _),
+ [185] = PINGROUP(185, _, _, _, _, _, _, _, _, _),
+ [186] = PINGROUP(186, prng_rosc0, _, _, _, _, _, _, _, _),
+ [187] = PINGROUP(187, cri_trng, _, _, _, _, _, _, _, _),
+ [188] = PINGROUP(188, _, _, _, _, _, _, _, _, _),
+ [189] = PINGROUP(189, _, _, _, _, _, _, _, _, _),
+ [190] = PINGROUP(190, _, _, _, _, _, _, _, _, _),
+ [191] = PINGROUP(191, _, _, _, _, _, _, _, _, _),
+ [192] = PINGROUP(192, _, _, _, _, _, _, _, _, _),
+ [193] = PINGROUP(193, _, _, _, _, _, _, _, _, _),
+ [194] = PINGROUP(194, _, _, _, _, _, _, _, _, _),
+ [195] = PINGROUP(195, _, _, _, _, _, _, _, _, _),
+ [196] = PINGROUP(196, _, _, _, _, _, _, _, _, _),
+ [197] = PINGROUP(197, _, _, _, _, _, _, _, _, _),
+ [198] = PINGROUP(198, _, _, _, _, _, _, _, _, _),
+ [199] = PINGROUP(199, _, _, _, _, _, _, _, _, _),
+ [200] = PINGROUP(200, _, _, _, _, _, _, _, _, _),
+ [201] = PINGROUP(201, _, _, _, _, _, _, _, _, _),
+ [202] = PINGROUP(202, _, _, _, _, _, _, _, _, _),
+ [203] = PINGROUP(203, _, _, _, _, _, _, _, _, _),
+ [204] = PINGROUP(204, _, _, _, _, _, _, _, _, _),
+ [205] = PINGROUP(205, _, _, _, _, _, _, _, _, _),
+ [206] = PINGROUP(206, i2chub0_se8, _, _, _, _, _, _, _, _),
+ [207] = PINGROUP(207, i2chub0_se8, _, _, _, _, _, _, _, _),
+ [208] = PINGROUP(208, aon_cci, _, _, _, _, _, _, _, _),
+ [209] = PINGROUP(209, aon_cci, _, _, _, _, _, _, _, _),
+ [210] = UFS_RESET(ufs_reset, 0xde000),
+ [211] = SDC_QDSD_PINGROUP(sdc2_clk, 0xd6000, 14, 6),
+ [212] = SDC_QDSD_PINGROUP(sdc2_cmd, 0xd6000, 11, 3),
+ [213] = SDC_QDSD_PINGROUP(sdc2_data, 0xd6000, 9, 0),
+};
+
+static const struct msm_gpio_wakeirq_map sm8550_pdc_map[] = {
+ { 0, 118 }, { 2, 90 }, { 3, 101 }, { 8, 60 }, { 9, 67 },
+ { 11, 103 }, { 14, 136 }, { 15, 78 }, { 16, 138 }, { 17, 80 },
+ { 18, 71 }, { 19, 59 }, { 25, 57 }, { 26, 74 }, { 27, 76 },
+ { 28, 62 }, { 31, 88 }, { 32, 63 }, { 35, 124 }, { 39, 92 },
+ { 40, 77 }, { 41, 83 }, { 43, 86 }, { 44, 75 }, { 45, 93 },
+ { 46, 96 }, { 47, 64 }, { 48, 110 }, { 51, 89 }, { 55, 95 },
+ { 56, 68 }, { 59, 87 }, { 60, 65 }, { 62, 100 }, { 63, 81 },
+ { 67, 79 }, { 71, 102 }, { 73, 82 }, { 75, 72 }, { 79, 140 },
+ { 82, 105 }, { 83, 104 }, { 84, 126 }, { 85, 142 }, { 86, 106 },
+ { 87, 107 }, { 88, 61 }, { 89, 111 }, { 95, 108 }, { 96, 109 },
+ { 98, 97 }, { 99, 58 }, { 107, 139 }, { 119, 94 }, { 120, 135 },
+ { 133, 52 }, { 137, 84 }, { 148, 66 }, { 150, 73 }, { 153, 70 },
+ { 154, 53 }, { 155, 69 }, { 156, 54 }, { 159, 55 }, { 162, 56 },
+ { 166, 116 }, { 169, 119 }, { 171, 120 }, { 172, 85 }, { 174, 98 },
+ { 176, 112 }, { 177, 51 }, { 181, 114 }, { 182, 115 }, { 185, 117 },
+ { 187, 91 }, { 188, 123 }, { 190, 127 }, { 191, 113 }, { 192, 128 },
+ { 193, 129 }, { 196, 133 }, { 197, 134 }, { 198, 50 }, { 199, 99 },
+ { 200, 49 }, { 201, 48 }, { 203, 125 }, { 205, 141 }, { 206, 137 },
+ { 207, 47 }, { 208, 121 }, { 209, 122 },
+};
+
+static const struct msm_pinctrl_soc_data sm8550_tlmm = {
+ .pins = sm8550_pins,
+ .npins = ARRAY_SIZE(sm8550_pins),
+ .functions = sm8550_functions,
+ .nfunctions = ARRAY_SIZE(sm8550_functions),
+ .groups = sm8550_groups,
+ .ngroups = ARRAY_SIZE(sm8550_groups),
+ .ngpios = 211,
+ .wakeirq_map = sm8550_pdc_map,
+ .nwakeirq_map = ARRAY_SIZE(sm8550_pdc_map),
+ .egpio_func = 9,
+};
+
+static int sm8550_tlmm_probe(struct platform_device *pdev)
+{
+ return msm_pinctrl_probe(pdev, &sm8550_tlmm);
+}
+
+static const struct of_device_id sm8550_tlmm_of_match[] = {
+ { .compatible = "qcom,sm8550-tlmm", },
+ {},
+};
+
+static struct platform_driver sm8550_tlmm_driver = {
+ .driver = {
+ .name = "sm8550-tlmm",
+ .of_match_table = sm8550_tlmm_of_match,
+ },
+ .probe = sm8550_tlmm_probe,
+ .remove = msm_pinctrl_remove,
+};
+
+static int __init sm8550_tlmm_init(void)
+{
+ return platform_driver_register(&sm8550_tlmm_driver);
+}
+arch_initcall(sm8550_tlmm_init);
+
+static void __exit sm8550_tlmm_exit(void)
+{
+ platform_driver_unregister(&sm8550_tlmm_driver);
+}
+module_exit(sm8550_tlmm_exit);
+
+MODULE_DESCRIPTION("QTI SM8550 TLMM driver");
+MODULE_LICENSE("GPL");
+MODULE_DEVICE_TABLE(of, sm8550_tlmm_of_match);
--
2.34.1
^ permalink raw reply related [flat|nested] 14+ messages in thread
* Re: [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl
2022-11-23 15:19 ` [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl Abel Vesa
@ 2022-11-24 9:57 ` Krzysztof Kozlowski
0 siblings, 0 replies; 14+ messages in thread
From: Krzysztof Kozlowski @ 2022-11-24 9:57 UTC (permalink / raw)
To: Abel Vesa, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Linus Walleij, Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio
On 23/11/2022 16:19, Abel Vesa wrote:
> Add device tree binding Documentation details for Qualcomm SM8550
> TLMM device
>
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> ---
>
> Changes since v1:
> * based on recent bindings, like Krzysztof asked
> * changed gpio-line-names maxItems to 210
> * moved required and additionalProperties below
> * dropped *-hog since there are no such nodes yet on SM8550
> * switch to double quotes everywhere
> * dropped qcom,i2c-pull
> * dropped if clause for ^gpio*
> * added tlmm label
>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-23 15:19 ` [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property Abel Vesa
@ 2022-11-24 9:58 ` Krzysztof Kozlowski
2022-11-24 13:11 ` Linus Walleij
1 sibling, 0 replies; 14+ messages in thread
From: Krzysztof Kozlowski @ 2022-11-24 9:58 UTC (permalink / raw)
To: Abel Vesa, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Linus Walleij, Rob Herring, Krzysztof Kozlowski
Cc: Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio,
Neil Armstrong
On 23/11/2022 16:19, Abel Vesa wrote:
> From: Neil Armstrong <neil.armstrong@linaro.org>
>
> Document the new i2c_pull property introduced for SM8550 setting
> an I2C specific pull mode on I2C able pins.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-23 15:19 ` [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property Abel Vesa
2022-11-24 9:58 ` Krzysztof Kozlowski
@ 2022-11-24 13:11 ` Linus Walleij
2022-11-24 13:24 ` Neil Armstrong
1 sibling, 1 reply; 14+ messages in thread
From: Linus Walleij @ 2022-11-24 13:11 UTC (permalink / raw)
To: Abel Vesa
Cc: Andy Gross, Bjorn Andersson, Konrad Dybcio, Rob Herring,
Krzysztof Kozlowski, Linux Kernel Mailing List, devicetree,
linux-arm-msm, linux-gpio, Neil Armstrong
On Wed, Nov 23, 2022 at 4:20 PM Abel Vesa <abel.vesa@linaro.org> wrote:
> From: Neil Armstrong <neil.armstrong@linaro.org>
>
> Document the new i2c_pull property introduced for SM8550 setting
> an I2C specific pull mode on I2C able pins.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
(...)
> + qcom,i2c-pull:
> + type: boolean
> + description: enable bias pull feature designed for I2C on pin
But what is this?
I2C buses are usually just plain old bias-high-impedance, high-z
or open drain, wire-or or whatever you want to call it.
But now there is some special i2c mode, huh?
The description is pretty much "it is what it is"... can we have
some explanation about what this means electrically speaking
and why you cannot use bias-high-impedance?
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-24 13:11 ` Linus Walleij
@ 2022-11-24 13:24 ` Neil Armstrong
2022-11-25 9:47 ` Linus Walleij
0 siblings, 1 reply; 14+ messages in thread
From: Neil Armstrong @ 2022-11-24 13:24 UTC (permalink / raw)
To: Linus Walleij, Abel Vesa
Cc: Andy Gross, Bjorn Andersson, Konrad Dybcio, Rob Herring,
Krzysztof Kozlowski, Linux Kernel Mailing List, devicetree,
linux-arm-msm, linux-gpio
Hi Linus,
On 24/11/2022 14:11, Linus Walleij wrote:
> On Wed, Nov 23, 2022 at 4:20 PM Abel Vesa <abel.vesa@linaro.org> wrote:
>
>> From: Neil Armstrong <neil.armstrong@linaro.org>
>>
>> Document the new i2c_pull property introduced for SM8550 setting
>> an I2C specific pull mode on I2C able pins.
>>
>> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
>> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> (...)
>> + qcom,i2c-pull:
>> + type: boolean
>> + description: enable bias pull feature designed for I2C on pin
>
> But what is this?
>
> I2C buses are usually just plain old bias-high-impedance, high-z
> or open drain, wire-or or whatever you want to call it.
>
> But now there is some special i2c mode, huh?
>
> The description is pretty much "it is what it is"... can we have
> some explanation about what this means electrically speaking
> and why you cannot use bias-high-impedance?
I'll try to get some more info, but so far I only found what I wrote in the bindings.
Neil
>
> Yours,
> Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-24 13:24 ` Neil Armstrong
@ 2022-11-25 9:47 ` Linus Walleij
2022-11-25 12:40 ` neil.armstrong
0 siblings, 1 reply; 14+ messages in thread
From: Linus Walleij @ 2022-11-25 9:47 UTC (permalink / raw)
To: neil.armstrong
Cc: Abel Vesa, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Rob Herring, Krzysztof Kozlowski, Linux Kernel Mailing List,
devicetree, linux-arm-msm, linux-gpio
On Thu, Nov 24, 2022 at 2:24 PM Neil Armstrong
<neil.armstrong@linaro.org> wrote:
> On 24/11/2022 14:11, Linus Walleij wrote:
> > On Wed, Nov 23, 2022 at 4:20 PM Abel Vesa <abel.vesa@linaro.org> wrote:
> >
> >> From: Neil Armstrong <neil.armstrong@linaro.org>
> >>
> >> Document the new i2c_pull property introduced for SM8550 setting
> >> an I2C specific pull mode on I2C able pins.
> >>
> >> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> >> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> > (...)
> >> + qcom,i2c-pull:
> >> + type: boolean
> >> + description: enable bias pull feature designed for I2C on pin
> >
> > But what is this?
> >
> > I2C buses are usually just plain old bias-high-impedance, high-z
> > or open drain, wire-or or whatever you want to call it.
> >
> > But now there is some special i2c mode, huh?
> >
> > The description is pretty much "it is what it is"... can we have
> > some explanation about what this means electrically speaking
> > and why you cannot use bias-high-impedance?
>
> I'll try to get some more info, but so far I only found what I wrote in the bindings.
Björn: can you see if you can get some clarity about the i2c
bias thing?
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-25 9:47 ` Linus Walleij
@ 2022-11-25 12:40 ` neil.armstrong
2022-11-26 21:53 ` Linus Walleij
0 siblings, 1 reply; 14+ messages in thread
From: neil.armstrong @ 2022-11-25 12:40 UTC (permalink / raw)
To: Linus Walleij
Cc: Abel Vesa, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Rob Herring, Krzysztof Kozlowski, Linux Kernel Mailing List,
devicetree, linux-arm-msm, linux-gpio
On 25/11/2022 10:47, Linus Walleij wrote:
> On Thu, Nov 24, 2022 at 2:24 PM Neil Armstrong
> <neil.armstrong@linaro.org> wrote:
>> On 24/11/2022 14:11, Linus Walleij wrote:
>>> On Wed, Nov 23, 2022 at 4:20 PM Abel Vesa <abel.vesa@linaro.org> wrote:
>>>
>>>> From: Neil Armstrong <neil.armstrong@linaro.org>
>>>>
>>>> Document the new i2c_pull property introduced for SM8550 setting
>>>> an I2C specific pull mode on I2C able pins.
>>>>
>>>> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
>>>> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
>>> (...)
>>>> + qcom,i2c-pull:
>>>> + type: boolean
>>>> + description: enable bias pull feature designed for I2C on pin
>>>
>>> But what is this?
>>>
>>> I2C buses are usually just plain old bias-high-impedance, high-z
>>> or open drain, wire-or or whatever you want to call it.
>>>
>>> But now there is some special i2c mode, huh?
>>>
>>> The description is pretty much "it is what it is"... can we have
>>> some explanation about what this means electrically speaking
>>> and why you cannot use bias-high-impedance?
>>
>> I'll try to get some more info, but so far I only found what I wrote in the bindings.
>
> Björn: can you see if you can get some clarity about the i2c
> bias thing?
As I understood, it enables an "I2C resistor" on the pin, removing the need
of an external pull-up resistor on the line.
I assume the classical pull-up bias is not strong enough to replace an actual
resistor on the PCB.
Neil
>
> Yours,
> Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-25 12:40 ` neil.armstrong
@ 2022-11-26 21:53 ` Linus Walleij
2022-11-29 8:15 ` Neil Armstrong
0 siblings, 1 reply; 14+ messages in thread
From: Linus Walleij @ 2022-11-26 21:53 UTC (permalink / raw)
To: neil.armstrong
Cc: Abel Vesa, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Rob Herring, Krzysztof Kozlowski, Linux Kernel Mailing List,
devicetree, linux-arm-msm, linux-gpio
On Fri, Nov 25, 2022 at 1:40 PM <neil.armstrong@linaro.org> wrote:
> As I understood, it enables an "I2C resistor" on the pin, removing the need
> of an external pull-up resistor on the line.
>
> I assume the classical pull-up bias is not strong enough to replace an actual
> resistor on the PCB.
In that case I think this should be an argument to bias-pull-up like:
bias-pull-up = <360000>;
Nominally the pull up is in ohms:
bias-pull-up:
oneOf:
- type: boolean
- $ref: /schemas/types.yaml#/definitions/uint32
description: pull up the pin. Takes as optional argument on hardware
supporting it the pull strength in Ohm.
Then the driver can choose to shunt in this extra I2C resistance
from the resistance passed as argument. So no special property
is needed, provided you can get an idea about the resistance
provided here.
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-26 21:53 ` Linus Walleij
@ 2022-11-29 8:15 ` Neil Armstrong
2022-12-15 20:49 ` Bjorn Andersson
0 siblings, 1 reply; 14+ messages in thread
From: Neil Armstrong @ 2022-11-29 8:15 UTC (permalink / raw)
To: Linus Walleij
Cc: Abel Vesa, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Rob Herring, Krzysztof Kozlowski, Linux Kernel Mailing List,
devicetree, linux-arm-msm, linux-gpio
Hi Linus,
On 26/11/2022 22:53, Linus Walleij wrote:
> On Fri, Nov 25, 2022 at 1:40 PM <neil.armstrong@linaro.org> wrote:
>
>> As I understood, it enables an "I2C resistor" on the pin, removing the need
>> of an external pull-up resistor on the line.
>>
>> I assume the classical pull-up bias is not strong enough to replace an actual
>> resistor on the PCB.
>
> In that case I think this should be an argument to bias-pull-up like:
>
> bias-pull-up = <360000>;
>
> Nominally the pull up is in ohms:
>
> bias-pull-up:
> oneOf:
> - type: boolean
> - $ref: /schemas/types.yaml#/definitions/uint32
> description: pull up the pin. Takes as optional argument on hardware
> supporting it the pull strength in Ohm.
>
> Then the driver can choose to shunt in this extra I2C resistance
> from the resistance passed as argument. So no special property
> is needed, provided you can get an idea about the resistance
> provided here.
I like this alternative, I'll try to figure out if we can find a value
to match against.
Thanks,
Neil
>
> Yours,
> Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property
2022-11-29 8:15 ` Neil Armstrong
@ 2022-12-15 20:49 ` Bjorn Andersson
0 siblings, 0 replies; 14+ messages in thread
From: Bjorn Andersson @ 2022-12-15 20:49 UTC (permalink / raw)
To: Neil Armstrong
Cc: Linus Walleij, Abel Vesa, Andy Gross, Bjorn Andersson,
Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Linux Kernel Mailing List, devicetree, linux-arm-msm, linux-gpio
On Tue, Nov 29, 2022 at 09:15:02AM +0100, Neil Armstrong wrote:
> Hi Linus,
>
> On 26/11/2022 22:53, Linus Walleij wrote:
> > On Fri, Nov 25, 2022 at 1:40 PM <neil.armstrong@linaro.org> wrote:
> >
> > > As I understood, it enables an "I2C resistor" on the pin, removing the need
> > > of an external pull-up resistor on the line.
> > >
> > > I assume the classical pull-up bias is not strong enough to replace an actual
> > > resistor on the PCB.
That is correct.
> >
> > In that case I think this should be an argument to bias-pull-up like:
> >
> > bias-pull-up = <360000>;
> >
> > Nominally the pull up is in ohms:
> >
> > bias-pull-up:
> > oneOf:
> > - type: boolean
> > - $ref: /schemas/types.yaml#/definitions/uint32
> > description: pull up the pin. Takes as optional argument on hardware
> > supporting it the pull strength in Ohm.
> >
> > Then the driver can choose to shunt in this extra I2C resistance
> > from the resistance passed as argument. So no special property
> > is needed, provided you can get an idea about the resistance
> > provided here.
>
> I like this alternative, I'll try to figure out if we can find a value
> to match against.
>
The typical value for this resistor is 2.2kOhm.
Regards,
Bjorn
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2022-12-15 20:49 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-11-23 15:19 [PATCH v2 0/4] pinctrl: qcom: Add support for SM8550 Abel Vesa
2022-11-23 15:19 ` [PATCH v2 1/4] dt-bindings: pinctrl: qcom: Add SM8550 pinctrl Abel Vesa
2022-11-24 9:57 ` Krzysztof Kozlowski
2022-11-23 15:19 ` [PATCH v2 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property Abel Vesa
2022-11-24 9:58 ` Krzysztof Kozlowski
2022-11-24 13:11 ` Linus Walleij
2022-11-24 13:24 ` Neil Armstrong
2022-11-25 9:47 ` Linus Walleij
2022-11-25 12:40 ` neil.armstrong
2022-11-26 21:53 ` Linus Walleij
2022-11-29 8:15 ` Neil Armstrong
2022-12-15 20:49 ` Bjorn Andersson
2022-11-23 15:20 ` [PATCH v2 3/4] pinctrl: qcom: add support for i2c specific pull feature Abel Vesa
2022-11-23 15:20 ` [PATCH v2 4/4] pinctrl: qcom: Add SM8550 pinctrl driver Abel Vesa
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