diff options
| author | Andy Yan <andy.yan@rock-chips.com> | 2020-03-05 12:39:12 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2020-03-06 00:49:50 +0100 |
| commit | 6b1ed0390b9dfecd499b0a332d216de50af23356 (patch) | |
| tree | d270dc9e50e791f74e2de01bde81a1428fae394c /arch/arm64/boot/dts/rockchip/rk3399-evb.dts | |
| parent | arm64: dts: rockchip: remove enable-gpio of backlight on rk3399 evb (diff) | |
| download | linux-6b1ed0390b9dfecd499b0a332d216de50af23356.tar.xz linux-6b1ed0390b9dfecd499b0a332d216de50af23356.zip | |
arm64: dts: rockchip: Enable eDP display on rk3399 evb
Add eDP panle and enable relative dt node like vop/iommu
to enable eDP display on rk3399 evb.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Link: https://lore.kernel.org/r/20200305113912.32226-5-andy.yan@rock-chips.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-evb.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-evb.dts | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts index 6f83d947e228..5e5d49f3c229 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts @@ -51,6 +51,19 @@ pwms = <&pwm0 0 25000 0>; }; + edp_panel: edp-panel { + compatible ="lg,lp079qx1-sp0v"; + backlight = <&backlight>; + enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>; + power-supply = <&vcc3v3_s0>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&edp_out_panel>; + }; + }; + }; + clkin_gmac: external-gmac-clock { compatible = "fixed-clock"; clock-frequency = <125000000>; @@ -113,6 +126,24 @@ }; +&edp { + status = "okay"; + force-hpd; + + ports { + edp_out: port@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + edp_out_panel: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_in_edp>; + }; + }; + }; +}; + &emmc_phy { status = "okay"; }; @@ -440,3 +471,11 @@ }; }; }; + +&vopb { + status = "okay"; +}; + +&vopb_mmu { + status = "okay"; +}; |