diff options
| author | Fancy Fang <chen.fang@nxp.com> | 2016-12-05 18:03:32 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:25:29 +0800 |
| commit | 3b4b86db392f4fe4549d17014be654d432aead35 (patch) | |
| tree | 8aa9cf965c1ba8f002c25b7de41b724e5175fc9c /arch/arm/boot/dts/imx7ulp-evk.dts | |
| parent | caa76a76e59eae6dc7d848a28ba5fa3e6b87d080 (diff) | |
MLK-13607-5 ARM: dts: imx7ulp-evk: add mipi dsi support
Add dts support for mipi dsi module on imx7ulp-evk board.
Signed-off-by: Fancy Fang <chen.fang@nxp.com>
(cherry picked from commit 51584bcf07c6e97631bd22ed7eeb8bd14cbfc61a)
Diffstat (limited to 'arch/arm/boot/dts/imx7ulp-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7ulp-evk.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts index 8b27d61b2b96..ffb3240598fc 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -40,6 +40,13 @@ status = "okay"; }; + mipi_dsi_reset: mipi-dsi-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio0 19 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -181,6 +188,12 @@ >; }; + pinctrl_mipi_dsi_reset: mipi_dsi_reset_grp { + fsl,pins = < + IMX7ULP_PAD_PTC19__PTC19 0x20103 + >; + }; + pinctrl_lpuart4: lpuart4grp { fsl,pins = < IMX7ULP_PAD_PTC3__LPUART4_RX 0x400 @@ -288,6 +301,7 @@ &lcdif { status = "okay"; + disp-dev = "mipi_dsi_northwest"; display = <&display0>; display0: display { @@ -360,6 +374,14 @@ }; }; +&mipi_dsi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_dsi_reset>; + lcd_panel = "TRULY-WVGA-TFT3P5581E"; + resets = <&mipi_dsi_reset>; + status = "okay"; +}; + &lpuart4 { /* console */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpuart4>; |