diff options
| author | Marek Vasut <marex@denx.de> | 2020-05-13 21:10:18 +0300 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2020-05-14 17:22:40 +0300 |
| commit | 81d5fc7197984c793ae90c5516657fe8902b3f18 (patch) | |
| tree | d04a9586d55bb3237958d759f9acfe2f051f4a80 /arch/arm/boot/dts | |
| parent | 87cabf9405cbfba439d59fa5d956e4c5e76a061c (diff) | |
| download | linux-81d5fc7197984c793ae90c5516657fe8902b3f18.tar.xz | |
ARM: dts: stm32: Add GPIO LEDs for STM32MP1 DHCOM PDK2
Add bindings for the four GPIO LEDs on DH PDK2 board. Note that LED5
GPIO-E may conflict with touchscreen interrupt, hence LED5 must be
disabled when using the DH 560-200 display unit with touchscreen.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
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')
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts b/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts index e5036c9b9e92..b380268750f3 100644 --- a/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts +++ b/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts @@ -89,6 +89,34 @@ }; }; + led { + compatible = "gpio-leds"; + + led-0 { + label = "green:led5"; + gpios = <&gpiog 2 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led-1 { + label = "green:led6"; + gpios = <&gpiod 11 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led-2 { + label = "green:led7"; + gpios = <&gpioi 2 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led-3 { + label = "green:led8"; + gpios = <&gpioi 3 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + panel { compatible = "edt,etm0700g0edh6"; backlight = <&display_bl>; |