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arm64: dts: st: add i2c2 pinmux nodes in stm32mp25-pinctrl.dtsi

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Add a 2nd set of i2c2 pinmux nodes (i2c2_pins_b/i2c2_sleep_pins_b)
in stm32mp25-pinctrl.dtsi in order to be used on the stm32mp257f-dk

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Link: https://lore.kernel.org/r/20260224-stm32-i2c-dt-updates-v1-6-347cf6fca7d1@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Alain Volmat 2026-02-24 16:48:09 +01:00 committed by Alexandre Torgue
parent 2cf2f1b519
commit 7268a782a1
1 changed files with 17 additions and 0 deletions
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17
arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi
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@ -212,6 +212,23 @@ pins {
};
};
i2c2_pins_b: i2c2-1 {
pins {
pinmux = <STM32_PINMUX('F', 2, AF9)>, /* I2C2_SCL */
<STM32_PINMUX('F', 0, AF9)>; /* I2C2_SDA */
bias-disable;
drive-open-drain;
slew-rate = <0>;
};
};
i2c2_sleep_pins_b: i2c2-sleep-1 {
pins {
pinmux = <STM32_PINMUX('F', 2, ANALOG)>, /* I2C2_SCL */
<STM32_PINMUX('F', 0, ANALOG)>; /* I2C2_SDA */
};
};
ospi_port1_clk_pins_a: ospi-port1-clk-0 {
pins {
pinmux = <STM32_PINMUX('D', 0, AF10)>; /* OSPI1_CLK */