diff options
| author | Marek Vasut <marex@denx.de> | 2020-04-22 12:46:08 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2020-04-29 09:51:04 +0200 |
| commit | 0752cc4c66712914396dd4695f5a609ddd6aecf2 (patch) | |
| tree | 869a210f4f4c54ebd4fdd38d741eb7eb122b7348 /arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | |
| parent | 224771c947640613a822e7c8fa0d6d7d87fbd266 (diff) | |
| download | lwn-0752cc4c66712914396dd4695f5a609ddd6aecf2.tar.gz lwn-0752cc4c66712914396dd4695f5a609ddd6aecf2.zip | |
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: Marek 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: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32mp15-pinctrl.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index f4bf87bd9b7e..c3a7402860af 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -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 */ |