* [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells
@ 2019-07-29 12:30 Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 1/2] arm64: dts: ti: k3-am654: Update the power domain cells Lokesh Vutla
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Lokesh Vutla @ 2019-07-29 12:30 UTC (permalink / raw)
To: Nishanth Menon, Tero Kristo, Santosh Shilimkar, Rob Herring
Cc: Lokesh Vutla, Device Tree Mailing List, Sekhar Nori,
Linux ARM Mailing List
Update the power-domains cells on all K3 based devices to reflect
exclusive and shared permissions in each device.
Changes since v4: https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=148371
- Split the dts changes into a separate series.
- Added Reviewed-by from Nishanth M
- Rebased on top of v5.3-rc2
Lokesh Vutla (2):
arm64: dts: ti: k3-am654: Update the power domain cells
arm64: dts: ti: k3-j721e: Update the power domain cells
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 44 +++++++++----------
arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi | 10 ++---
arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi | 6 +--
arch/arm64/boot/dts/ti/k3-am65.dtsi | 1 +
.../arm64/boot/dts/ti/k3-am654-base-board.dts | 1 +
.../dts/ti/k3-j721e-common-proc-board.dts | 4 ++
arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 20 ++++-----
.../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 6 +--
arch/arm64/boot/dts/ti/k3-j721e.dtsi | 1 +
9 files changed, 50 insertions(+), 43 deletions(-)
--
2.22.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v5 1/2] arm64: dts: ti: k3-am654: Update the power domain cells
2019-07-29 12:30 [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
@ 2019-07-29 12:30 ` Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 2/2] arm64: dts: ti: k3-j721e: " Lokesh Vutla
2019-08-20 12:48 ` [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
2 siblings, 0 replies; 6+ messages in thread
From: Lokesh Vutla @ 2019-07-29 12:30 UTC (permalink / raw)
To: Nishanth Menon, Tero Kristo, Santosh Shilimkar, Rob Herring
Cc: Lokesh Vutla, Device Tree Mailing List, Sekhar Nori,
Linux ARM Mailing List
Update the power-domain cells to 2 and mark all devices as
exclusive. Main uart 0 is the debug console for based boards
and it is used by different software entities like u-boot, atf,
linux. So just mark main_uart0 as shared device for base board.
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
---
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 44 +++++++++----------
arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi | 10 ++---
arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi | 6 +--
arch/arm64/boot/dts/ti/k3-am65.dtsi | 1 +
.../arm64/boot/dts/ti/k3-am654-base-board.dts | 1 +
5 files changed, 32 insertions(+), 30 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index ca70ff73f171..12a977f1ab87 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -67,7 +67,7 @@
reg = <0x0 0x900000 0x0 0x2000>;
reg-names = "serdes";
#phy-cells = <2>;
- power-domains = <&k3_pds 153>;
+ power-domains = <&k3_pds 153 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 153 4>, <&k3_clks 153 1>, <&serdes1 AM654_SERDES_LO_REFCLK>;
clock-output-names = "serdes0_cmu_refclk", "serdes0_lo_refclk", "serdes0_ro_refclk";
assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>;
@@ -82,7 +82,7 @@
reg = <0x0 0x910000 0x0 0x2000>;
reg-names = "serdes";
#phy-cells = <2>;
- power-domains = <&k3_pds 154>;
+ power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
clocks = <&serdes0 AM654_SERDES_RO_REFCLK>, <&k3_clks 154 1>, <&k3_clks 154 5>;
clock-output-names = "serdes1_cmu_refclk", "serdes1_lo_refclk", "serdes1_ro_refclk";
assigned-clocks = <&k3_clks 154 5>, <&serdes1 AM654_SERDES_CMU_REFCLK>;
@@ -100,7 +100,7 @@
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 146>;
+ power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
};
main_uart1: serial@2810000 {
@@ -110,7 +110,7 @@
reg-io-width = <4>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- power-domains = <&k3_pds 147>;
+ power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;
};
main_uart2: serial@2820000 {
@@ -120,7 +120,7 @@
reg-io-width = <4>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- power-domains = <&k3_pds 148>;
+ power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>;
};
main_pmx0: pinmux@11c000 {
@@ -147,7 +147,7 @@
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 110 1>;
- power-domains = <&k3_pds 110>;
+ power-domains = <&k3_pds 110 TI_SCI_PD_EXCLUSIVE>;
};
main_i2c1: i2c@2010000 {
@@ -158,7 +158,7 @@
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 111 1>;
- power-domains = <&k3_pds 111>;
+ power-domains = <&k3_pds 111 TI_SCI_PD_EXCLUSIVE>;
};
main_i2c2: i2c@2020000 {
@@ -169,7 +169,7 @@
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 112 1>;
- power-domains = <&k3_pds 112>;
+ power-domains = <&k3_pds 112 TI_SCI_PD_EXCLUSIVE>;
};
main_i2c3: i2c@2030000 {
@@ -180,14 +180,14 @@
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 113 1>;
- power-domains = <&k3_pds 113>;
+ power-domains = <&k3_pds 113 TI_SCI_PD_EXCLUSIVE>;
};
ecap0: pwm@3100000 {
compatible = "ti,am654-ecap", "ti,am3352-ecap";
#pwm-cells = <3>;
reg = <0x0 0x03100000 0x0 0x60>;
- power-domains = <&k3_pds 39>;
+ power-domains = <&k3_pds 39 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 39 0>;
clock-names = "fck";
};
@@ -197,7 +197,7 @@
reg = <0x0 0x2100000 0x0 0x400>;
interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 137 1>;
- power-domains = <&k3_pds 137>;
+ power-domains = <&k3_pds 137 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
@@ -207,7 +207,7 @@
reg = <0x0 0x2110000 0x0 0x400>;
interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 138 1>;
- power-domains = <&k3_pds 138>;
+ power-domains = <&k3_pds 138 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
assigned-clocks = <&k3_clks 137 1>;
@@ -219,7 +219,7 @@
reg = <0x0 0x2120000 0x0 0x400>;
interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 139 1>;
- power-domains = <&k3_pds 139>;
+ power-domains = <&k3_pds 139 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
@@ -229,7 +229,7 @@
reg = <0x0 0x2130000 0x0 0x400>;
interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 140 1>;
- power-domains = <&k3_pds 140>;
+ power-domains = <&k3_pds 140 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
@@ -239,7 +239,7 @@
reg = <0x0 0x2140000 0x0 0x400>;
interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 141 1>;
- power-domains = <&k3_pds 141>;
+ power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
@@ -247,7 +247,7 @@
sdhci0: sdhci@4f80000 {
compatible = "ti,am654-sdhci-5.1";
reg = <0x0 0x4f80000 0x0 0x260>, <0x0 0x4f90000 0x0 0x134>;
- power-domains = <&k3_pds 47>;
+ power-domains = <&k3_pds 47 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 47 0>, <&k3_clks 47 1>;
clock-names = "clk_ahb", "clk_xin";
interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
@@ -306,7 +306,7 @@
ranges = <0x0 0x0 0x4000000 0x20000>;
interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
- power-domains = <&k3_pds 151>;
+ power-domains = <&k3_pds 151 TI_SCI_PD_EXCLUSIVE>;
assigned-clocks = <&k3_clks 151 2>, <&k3_clks 151 7>;
assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
<&k3_clks 151 9>; /* set PIPE3_TXB_CLK to CLK_12M_RC/256 (for HS only) */
@@ -345,7 +345,7 @@
ranges = <0x0 0x0 0x4020000 0x20000>;
interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
- power-domains = <&k3_pds 152>;
+ power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
assigned-clocks = <&k3_clks 152 2>;
assigned-clock-parents = <&k3_clks 152 4>; /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
@@ -451,7 +451,7 @@
compatible = "ti,am654-pcie-rc";
reg = <0x0 0x5500000 0x0 0x1000>, <0x0 0x5501000 0x0 0x1000>, <0x0 0x10000000 0x0 0x2000>, <0x0 0x5506000 0x0 0x1000>;
reg-names = "app", "dbics", "config", "atu";
- power-domains = <&k3_pds 120>;
+ power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <3>;
#size-cells = <2>;
ranges = <0x81000000 0 0 0x0 0x10020000 0 0x00010000
@@ -470,7 +470,7 @@
compatible = "ti,am654-pcie-ep";
reg = <0x0 0x5500000 0x0 0x1000>, <0x0 0x5501000 0x0 0x1000>, <0x0 0x10000000 0x0 0x8000000>, <0x0 0x5506000 0x0 0x1000>;
reg-names = "app", "dbics", "addr_space", "atu";
- power-domains = <&k3_pds 120>;
+ power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>;
ti,syscon-pcie-mode = <&pcie0_mode>;
num-ib-windows = <16>;
num-ob-windows = <16>;
@@ -483,7 +483,7 @@
compatible = "ti,am654-pcie-rc";
reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x2000>, <0x0 0x5606000 0x0 0x1000>;
reg-names = "app", "dbics", "config", "atu";
- power-domains = <&k3_pds 121>;
+ power-domains = <&k3_pds 121 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <3>;
#size-cells = <2>;
ranges = <0x81000000 0 0 0x0 0x18020000 0 0x00010000
@@ -502,7 +502,7 @@
compatible = "ti,am654-pcie-ep";
reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x4000000>, <0x0 0x5606000 0x0 0x1000>;
reg-names = "app", "dbics", "addr_space", "atu";
- power-domains = <&k3_pds 121>;
+ power-domains = <&k3_pds 121 TI_SCI_PD_EXCLUSIVE>;
ti,syscon-pcie-mode = <&pcie1_mode>;
num-ib-windows = <16>;
num-ob-windows = <16>;
diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
index afc29eaa2638..7bdf5342f58f 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
@@ -14,7 +14,7 @@
interrupts = <GIC_SPI 565 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <96000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 149>;
+ power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
};
mcu_ram: sram@41c00000 {
@@ -33,7 +33,7 @@
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 114 1>;
- power-domains = <&k3_pds 114>;
+ power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
};
mcu_spi0: spi@40300000 {
@@ -41,7 +41,7 @@
reg = <0x0 0x40300000 0x0 0x400>;
interrupts = <GIC_SPI 560 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 142 1>;
- power-domains = <&k3_pds 142>;
+ power-domains = <&k3_pds 142 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
@@ -51,7 +51,7 @@
reg = <0x0 0x40310000 0x0 0x400>;
interrupts = <GIC_SPI 561 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 143 1>;
- power-domains = <&k3_pds 143>;
+ power-domains = <&k3_pds 143 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
@@ -61,7 +61,7 @@
reg = <0x0 0x40320000 0x0 0x400>;
interrupts = <GIC_SPI 562 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 144 1>;
- power-domains = <&k3_pds 144>;
+ power-domains = <&k3_pds 144 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
};
diff --git a/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
index 9cf2c0849a24..f4227e2743f2 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
@@ -20,7 +20,7 @@
k3_pds: power-controller {
compatible = "ti,sci-pm-domain";
- #power-domain-cells = <1>;
+ #power-domain-cells = <2>;
};
k3_clks: clocks {
@@ -50,7 +50,7 @@
interrupts = <GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 150>;
+ power-domains = <&k3_pds 150 TI_SCI_PD_EXCLUSIVE>;
};
wkup_i2c0: i2c@42120000 {
@@ -61,7 +61,7 @@
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 115 1>;
- power-domains = <&k3_pds 115>;
+ power-domains = <&k3_pds 115 TI_SCI_PD_EXCLUSIVE>;
};
intr_wkup_gpio: interrupt-controller2 {
diff --git a/arch/arm64/boot/dts/ti/k3-am65.dtsi b/arch/arm64/boot/dts/ti/k3-am65.dtsi
index 82edf10b2378..6dfccd5d56c8 100644
--- a/arch/arm64/boot/dts/ti/k3-am65.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65.dtsi
@@ -9,6 +9,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/pinctrl/k3.h>
+#include <dt-bindings/soc/ti,sci_pm_domain.h>
/ {
model = "Texas Instruments K3 AM654 SoC";
diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
index 52c245d36db9..1102b84f853d 100644
--- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
@@ -151,6 +151,7 @@
&main_uart0 {
pinctrl-names = "default";
pinctrl-0 = <&main_uart0_pins_default>;
+ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
};
&wkup_i2c0 {
--
2.22.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v5 2/2] arm64: dts: ti: k3-j721e: Update the power domain cells
2019-07-29 12:30 [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 1/2] arm64: dts: ti: k3-am654: Update the power domain cells Lokesh Vutla
@ 2019-07-29 12:30 ` Lokesh Vutla
2019-08-20 12:48 ` [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
2 siblings, 0 replies; 6+ messages in thread
From: Lokesh Vutla @ 2019-07-29 12:30 UTC (permalink / raw)
To: Nishanth Menon, Tero Kristo, Santosh Shilimkar, Rob Herring
Cc: Lokesh Vutla, Device Tree Mailing List, Sekhar Nori,
Linux ARM Mailing List
Update the power-domain cells to 2 and mark all devices as
exclusive. Main uart 0 is the debug console for processor boards
and it is used by different software entities like u-boot, atf,
linux simultaneously. So just mark main_uart0 as shared device
for common processor board.
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
---
.../dts/ti/k3-j721e-common-proc-board.dts | 4 ++++
arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 20 +++++++++----------
.../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 6 +++---
arch/arm64/boot/dts/ti/k3-j721e.dtsi | 1 +
4 files changed, 18 insertions(+), 13 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts
index c680123f067c..63b47b839388 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts
@@ -19,6 +19,10 @@
status = "disabled";
};
+&main_uart0 {
+ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
+};
+
&main_uart3 {
/* UART not brought out */
status = "disabled";
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index a01308142f77..01661c22c39d 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -119,7 +119,7 @@
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 146>;
+ power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 146 0>;
clock-names = "fclk";
};
@@ -132,7 +132,7 @@
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 278>;
+ power-domains = <&k3_pds 278 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 278 0>;
clock-names = "fclk";
};
@@ -145,7 +145,7 @@
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 279>;
+ power-domains = <&k3_pds 279 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 279 0>;
clock-names = "fclk";
};
@@ -158,7 +158,7 @@
interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 280>;
+ power-domains = <&k3_pds 280 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 280 0>;
clock-names = "fclk";
};
@@ -171,7 +171,7 @@
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 281>;
+ power-domains = <&k3_pds 281 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 281 0>;
clock-names = "fclk";
};
@@ -184,7 +184,7 @@
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 282>;
+ power-domains = <&k3_pds 282 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 282 0>;
clock-names = "fclk";
};
@@ -197,7 +197,7 @@
interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 283>;
+ power-domains = <&k3_pds 283 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 283 0>;
clock-names = "fclk";
};
@@ -210,7 +210,7 @@
interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 284>;
+ power-domains = <&k3_pds 284 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 284 0>;
clock-names = "fclk";
};
@@ -223,7 +223,7 @@
interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 285>;
+ power-domains = <&k3_pds 285 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 285 0>;
clock-names = "fclk";
};
@@ -236,7 +236,7 @@
interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 286>;
+ power-domains = <&k3_pds 286 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 286 0>;
clock-names = "fclk";
};
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 07b58eeebceb..e616c2481f51 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -20,7 +20,7 @@
k3_pds: power-controller {
compatible = "ti,sci-pm-domain";
- #power-domain-cells = <1>;
+ #power-domain-cells = <2>;
};
k3_clks: clocks {
@@ -59,7 +59,7 @@
interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 287>;
+ power-domains = <&k3_pds 287 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 287 0>;
clock-names = "fclk";
};
@@ -72,7 +72,7 @@
interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <96000000>;
current-speed = <115200>;
- power-domains = <&k3_pds 149>;
+ power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 149 0>;
clock-names = "fclk";
};
diff --git a/arch/arm64/boot/dts/ti/k3-j721e.dtsi b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
index f8dd74b17bfb..43ea1ba97922 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
@@ -8,6 +8,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/pinctrl/k3.h>
+#include <dt-bindings/soc/ti,sci_pm_domain.h>
/ {
model = "Texas Instruments K3 J721E SoC";
--
2.22.0
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^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells
2019-07-29 12:30 [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 1/2] arm64: dts: ti: k3-am654: Update the power domain cells Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 2/2] arm64: dts: ti: k3-j721e: " Lokesh Vutla
@ 2019-08-20 12:48 ` Lokesh Vutla
2019-08-29 7:31 ` Tero Kristo
2 siblings, 1 reply; 6+ messages in thread
From: Lokesh Vutla @ 2019-08-20 12:48 UTC (permalink / raw)
To: Nishanth Menon, Tero Kristo, Santosh Shilimkar, Rob Herring
Cc: Device Tree Mailing List, Sekhar Nori, Linux ARM Mailing List
On 29/07/19 6:00 PM, Lokesh Vutla wrote:
> Update the power-domains cells on all K3 based devices to reflect
> exclusive and shared permissions in each device.
Gentle Ping on this series.
Thanks and regards,
Lokesh
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells
2019-08-20 12:48 ` [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
@ 2019-08-29 7:31 ` Tero Kristo
2019-08-29 8:48 ` Lokesh Vutla
0 siblings, 1 reply; 6+ messages in thread
From: Tero Kristo @ 2019-08-29 7:31 UTC (permalink / raw)
To: Lokesh Vutla, Nishanth Menon, Santosh Shilimkar, Rob Herring
Cc: Device Tree Mailing List, Sekhar Nori, Linux ARM Mailing List
On 20/08/2019 15:48, Lokesh Vutla wrote:
>
>
> On 29/07/19 6:00 PM, Lokesh Vutla wrote:
>> Update the power-domains cells on all K3 based devices to reflect
>> exclusive and shared permissions in each device.
>
> Gentle Ping on this series.
>
> Thanks and regards,
> Lokesh
>
This can't be merged until the driver portion is in. I could probably
live with an immutable branch though.
-Tero
--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells
2019-08-29 7:31 ` Tero Kristo
@ 2019-08-29 8:48 ` Lokesh Vutla
0 siblings, 0 replies; 6+ messages in thread
From: Lokesh Vutla @ 2019-08-29 8:48 UTC (permalink / raw)
To: Tero Kristo, Nishanth Menon, Santosh Shilimkar, Rob Herring
Cc: Device Tree Mailing List, Sekhar Nori, Linux ARM Mailing List
Hi Tero,
On 29/08/19 1:01 PM, Tero Kristo wrote:
> On 20/08/2019 15:48, Lokesh Vutla wrote:
>>
>>
>> On 29/07/19 6:00 PM, Lokesh Vutla wrote:
>>> Update the power-domains cells on all K3 based devices to reflect
>>> exclusive and shared permissions in each device.
>>
>> Gentle Ping on this series.
>>
>> Thanks and regards,
>> Lokesh
>>
>
> This can't be merged until the driver portion is in. I could probably live with
> an immutable branch though.
Santosh already sent a pull request[0] with the driver changes. IMHO, dt changes
can be merged in. I don't think we need to wait for one release for DT changes
to get in or did I mis-understood your statement?
[0] https://lkml.org/lkml/2019/8/26/1124
Thanks and regards,
Lokesh
>
> -Tero
> --
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
> Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2019-08-29 8:49 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-07-29 12:30 [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 1/2] arm64: dts: ti: k3-am654: Update the power domain cells Lokesh Vutla
2019-07-29 12:30 ` [PATCH v5 2/2] arm64: dts: ti: k3-j721e: " Lokesh Vutla
2019-08-20 12:48 ` [PATCH v5 0/2] arm64: dts: ti: k3: Update the power-domain cells Lokesh Vutla
2019-08-29 7:31 ` Tero Kristo
2019-08-29 8:48 ` Lokesh Vutla
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