Commit 0752cc4c authored by Marek Vasut's avatar Marek Vasut Committed by Alexandre Torgue
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ARM: dts: stm32: Add alternate pinmux for LTDC pins on stm32mp15 



Add new mux option for LTDC pins, this is used on AV96 board.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@st.com>
parent 224771c9

arch/arm/boot/dts/stm32mp15-pinctrl.dtsi

+74 −0
Original line number Diff line number Diff line
@@ -662,6 +662,80 @@ 
		};

	};



	ltdc_pins_d: ltdc-3 {

		pins1 {

			pinmux = <STM32_PINMUX('G',  7, AF14)>; /* LCD_CLK */

			bias-disable;

			drive-push-pull;

			slew-rate = <3>;

		};

		pins2 {

			pinmux = <STM32_PINMUX('I', 10, AF14)>, /* LCD_HSYNC */

				 <STM32_PINMUX('I',  9, AF14)>, /* LCD_VSYNC */

				 <STM32_PINMUX('E', 13, AF14)>, /* LCD_DE */

				 <STM32_PINMUX('G', 13, AF14)>, /* LCD_R0 */

				 <STM32_PINMUX('H',  3, AF14)>, /* LCD_R1 */

				 <STM32_PINMUX('H',  8, AF14)>, /* LCD_R2 */

				 <STM32_PINMUX('H',  9, AF14)>, /* LCD_R3 */

				 <STM32_PINMUX('A',  5, AF14)>, /* LCD_R4 */

				 <STM32_PINMUX('H', 11, AF14)>, /* LCD_R5 */

				 <STM32_PINMUX('H', 12, AF14)>, /* LCD_R6 */

				 <STM32_PINMUX('E', 15, AF14)>, /* LCD_R7 */

				 <STM32_PINMUX('E',  5, AF14)>, /* LCD_G0 */

				 <STM32_PINMUX('B',  0, AF14)>, /* LCD_G1 */

				 <STM32_PINMUX('H', 13, AF14)>, /* LCD_G2 */

				 <STM32_PINMUX('E', 11, AF14)>, /* LCD_G3 */

				 <STM32_PINMUX('H', 15, AF14)>, /* LCD_G4 */

				 <STM32_PINMUX('H',  4,  AF9)>, /* LCD_G5 */

				 <STM32_PINMUX('I', 11,  AF9)>, /* LCD_G6 */

				 <STM32_PINMUX('G',  8, AF14)>, /* LCD_G7 */

				 <STM32_PINMUX('D',  9, AF14)>, /* LCD_B0 */

				 <STM32_PINMUX('G', 12, AF14)>, /* LCD_B1 */

				 <STM32_PINMUX('G', 10, AF14)>, /* LCD_B2 */

				 <STM32_PINMUX('D', 10, AF14)>, /* LCD_B3 */

				 <STM32_PINMUX('E', 12, AF14)>, /* LCD_B4 */

				 <STM32_PINMUX('A',  3, AF14)>, /* LCD_B5 */

				 <STM32_PINMUX('B',  8, AF14)>, /* LCD_B6 */

				 <STM32_PINMUX('I',  7, AF14)>; /* LCD_B7 */

			bias-disable;

			drive-push-pull;

			slew-rate = <2>;

		};

	};



	ltdc_sleep_pins_d: ltdc-sleep-3 {

		pins {

			pinmux = <STM32_PINMUX('G',  7, ANALOG)>, /* LCD_CLK */

				 <STM32_PINMUX('I', 10, ANALOG)>, /* LCD_HSYNC */

				 <STM32_PINMUX('I',  9, ANALOG)>, /* LCD_VSYNC */

				 <STM32_PINMUX('E', 13, ANALOG)>, /* LCD_DE */

				 <STM32_PINMUX('G', 13, ANALOG)>, /* LCD_R0 */

				 <STM32_PINMUX('H',  3, ANALOG)>, /* LCD_R1 */

				 <STM32_PINMUX('H',  8, ANALOG)>, /* LCD_R2 */

				 <STM32_PINMUX('H',  9, ANALOG)>, /* LCD_R3 */

				 <STM32_PINMUX('A',  5, ANALOG)>, /* LCD_R4 */

				 <STM32_PINMUX('H', 11, ANALOG)>, /* LCD_R5 */

				 <STM32_PINMUX('H', 12, ANALOG)>, /* LCD_R6 */

				 <STM32_PINMUX('E', 15, ANALOG)>, /* LCD_R7 */

				 <STM32_PINMUX('E',  5, ANALOG)>, /* LCD_G0 */

				 <STM32_PINMUX('B',  0, ANALOG)>, /* LCD_G1 */

				 <STM32_PINMUX('H', 13, ANALOG)>, /* LCD_G2 */

				 <STM32_PINMUX('E', 11, ANALOG)>, /* LCD_G3 */

				 <STM32_PINMUX('H', 15, ANALOG)>, /* LCD_G4 */

				 <STM32_PINMUX('H',  4, ANALOG)>, /* LCD_G5 */

				 <STM32_PINMUX('I', 11, ANALOG)>, /* LCD_G6 */

				 <STM32_PINMUX('G',  8, ANALOG)>, /* LCD_G7 */

				 <STM32_PINMUX('D',  9, ANALOG)>, /* LCD_B0 */

				 <STM32_PINMUX('G', 12, ANALOG)>, /* LCD_B1 */

				 <STM32_PINMUX('G', 10, ANALOG)>, /* LCD_B2 */

				 <STM32_PINMUX('D', 10, ANALOG)>, /* LCD_B3 */

				 <STM32_PINMUX('E', 12, ANALOG)>, /* LCD_B4 */

				 <STM32_PINMUX('A',  3, ANALOG)>, /* LCD_B5 */

				 <STM32_PINMUX('B',  8, ANALOG)>, /* LCD_B6 */

				 <STM32_PINMUX('I',  7, ANALOG)>; /* LCD_B7 */

		};

	};



	m_can1_pins_a: m-can1-0 {

		pins1 {

			pinmux = <STM32_PINMUX('H', 13, AF9)>; /* CAN1_TX */