From 15767cfd81eb9ff2fb783d0c6f458b90efa7d4d3 Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Thu, 3 Oct 2019 15:08:41 +0200 Subject: arm64: dts: meson-g12: add support for simplefb SimpleFB allows transferring a framebuffer from the firmware/bootloader to the kernel, while making sure the related clocks and power supplies stay enabled. Add nodes for CVBS and HDMI Simple Framebuffers, based on the GXBB/GXL/GXM support at [1]. [1] 03b370357907 ("arm64: dts: meson-gx: add support for simplef") Cc: Maxime Jourdan Signed-off-by: Neil Armstrong Reviewed-by: Kevin Hilman Signed-off-by: Kevin Hilman --- arch/arm64/boot/dts/amlogic/meson-g12.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/arm64/boot/dts/amlogic/meson-g12.dtsi') diff --git a/arch/arm64/boot/dts/amlogic/meson-g12.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12.dtsi index 3cf74fc96434..1e0e056c3d62 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12.dtsi @@ -358,3 +358,11 @@ &sd_emmc_a { amlogic,dram-access-quirk; }; + +&simplefb_cvbs { + power-domains = <&pwrc PWRC_G12A_VPU_ID>; +}; + +&simplefb_hdmi { + power-domains = <&pwrc PWRC_G12A_VPU_ID>; +}; -- cgit