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Diffstat (limited to 'arch/arm/boot/dts/stm32mp157-pinctrl.dtsi')
-rw-r--r--arch/arm/boot/dts/stm32mp157-pinctrl.dtsi155
1 files changed, 140 insertions, 15 deletions
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index c0743305f31b..4839db146890 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -7,11 +7,13 @@
/ {
soc {
- pinctrl: pin-controller {
+ pinctrl: pin-controller@50002000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,stm32mp157-pinctrl";
ranges = <0 0x50002000 0xa400>;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
pins-are-numbered;
gpioa: gpio@50002000 {
@@ -20,7 +22,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x0 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOA>;
st,bank-name = "GPIOA";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
@@ -32,7 +34,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x1000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOB>;
st,bank-name = "GPIOB";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
@@ -44,7 +46,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x2000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOC>;
st,bank-name = "GPIOC";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
@@ -56,7 +58,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x3000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOD>;
st,bank-name = "GPIOD";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
@@ -68,7 +70,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x4000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOE>;
st,bank-name = "GPIOE";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
@@ -80,7 +82,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x5000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOF>;
st,bank-name = "GPIOF";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
@@ -92,7 +94,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x6000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOG>;
st,bank-name = "GPIOG";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
@@ -104,7 +106,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x7000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOH>;
st,bank-name = "GPIOH";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 112 16>;
@@ -116,7 +118,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x8000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOI>;
st,bank-name = "GPIOI";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 128 16>;
@@ -128,7 +130,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x9000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOJ>;
st,bank-name = "GPIOJ";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 144 16>;
@@ -140,13 +142,124 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0xa000 0x400>;
- clocks = <&clk_pll3_p>;
+ clocks = <&rcc GPIOK>;
st,bank-name = "GPIOK";
ngpios = <8>;
gpio-ranges = <&pinctrl 0 160 8>;
};
- uart4_pins_a: uart4@0 {
+ cec_pins_a: cec-0 {
+ pins {
+ pinmux = <STM32_PINMUX('A', 15, AF4)>;
+ bias-disable;
+ drive-open-drain;
+ slew-rate = <0>;
+ };
+ };
+
+ i2c1_pins_a: i2c1-0 {
+ pins {
+ pinmux = <STM32_PINMUX('D', 12, AF5)>, /* I2C1_SCL */
+ <STM32_PINMUX('F', 15, AF5)>; /* I2C1_SDA */
+ bias-disable;
+ drive-open-drain;
+ slew-rate = <0>;
+ };
+ };
+
+ i2c2_pins_a: i2c2-0 {
+ pins {
+ pinmux = <STM32_PINMUX('H', 4, AF4)>, /* I2C2_SCL */
+ <STM32_PINMUX('H', 5, AF4)>; /* I2C2_SDA */
+ bias-disable;
+ drive-open-drain;
+ slew-rate = <0>;
+ };
+ };
+
+ i2c5_pins_a: i2c5-0 {
+ pins {
+ pinmux = <STM32_PINMUX('A', 11, AF4)>, /* I2C5_SCL */
+ <STM32_PINMUX('A', 12, AF4)>; /* I2C5_SDA */
+ bias-disable;
+ drive-open-drain;
+ slew-rate = <0>;
+ };
+ };
+
+ pwm2_pins_a: pwm2-0 {
+ pins {
+ pinmux = <STM32_PINMUX('A', 3, AF1)>; /* TIM2_CH4 */
+ bias-pull-down;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ };
+
+ pwm8_pins_a: pwm8-0 {
+ pins {
+ pinmux = <STM32_PINMUX('I', 2, AF3)>; /* TIM8_CH4 */
+ bias-pull-down;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ };
+
+ pwm12_pins_a: pwm12-0 {
+ pins {
+ pinmux = <STM32_PINMUX('H', 6, AF2)>; /* TIM12_CH1 */
+ bias-pull-down;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ };
+
+ qspi_clk_pins_a: qspi-clk-0 {
+ pins {
+ pinmux = <STM32_PINMUX('F', 10, AF9)>; /* QSPI_CLK */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <3>;
+ };
+ };
+
+ qspi_bk1_pins_a: qspi-bk1-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('F', 8, AF10)>, /* QSPI_BK1_IO0 */
+ <STM32_PINMUX('F', 9, AF10)>, /* QSPI_BK1_IO1 */
+ <STM32_PINMUX('F', 7, AF9)>, /* QSPI_BK1_IO2 */
+ <STM32_PINMUX('F', 6, AF9)>; /* QSPI_BK1_IO3 */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <3>;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('B', 6, AF10)>; /* QSPI_BK1_NCS */
+ bias-pull-up;
+ drive-push-pull;
+ slew-rate = <3>;
+ };
+ };
+
+ qspi_bk2_pins_a: qspi-bk2-0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('H', 2, AF9)>, /* QSPI_BK2_IO0 */
+ <STM32_PINMUX('H', 3, AF9)>, /* QSPI_BK2_IO1 */
+ <STM32_PINMUX('G', 10, AF11)>, /* QSPI_BK2_IO2 */
+ <STM32_PINMUX('G', 7, AF11)>; /* QSPI_BK2_IO3 */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <3>;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('C', 0, AF10)>; /* QSPI_BK2_NCS */
+ bias-pull-up;
+ drive-push-pull;
+ slew-rate = <3>;
+ };
+ };
+
+ uart4_pins_a: uart4-0 {
pins1 {
pinmux = <STM32_PINMUX('G', 11, AF6)>; /* UART4_TX */
bias-disable;
@@ -160,12 +273,14 @@
};
};
- pinctrl_z: pin-controller-z {
+ pinctrl_z: pin-controller-z@54004000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,stm32mp157-z-pinctrl";
ranges = <0 0x54004000 0x400>;
pins-are-numbered;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
status = "disabled";
gpioz: gpio@54004000 {
@@ -174,12 +289,22 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0 0x400>;
- clocks = <&clk_pll2_p>;
+ clocks = <&rcc GPIOZ>;
st,bank-name = "GPIOZ";
st,bank-ioport = <11>;
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
};
+
+ i2c4_pins_a: i2c4-0 {
+ pins {
+ pinmux = <STM32_PINMUX('Z', 4, AF6)>, /* I2C4_SCL */
+ <STM32_PINMUX('Z', 5, AF6)>; /* I2C4_SDA */
+ bias-disable;
+ drive-open-drain;
+ slew-rate = <0>;
+ };
+ };
};
};
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-26 21:16:48 +0000