2021-11-08 02:40:10

by Dang Huynh

Subject: [PATCH 6/7] arm64: dts: qcom: sdm660-xiaomi-lavender: Enable Simple Framebuffer

This lets the user sees the framebuffer console.

Signed-off-by: Dang Huynh <[email protected]>
---
.../boot/dts/qcom/sdm660-xiaomi-lavender.dts | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
index 30e564927cd7..d6599881f1ac 100644
--- a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
+++ b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
@@ -23,7 +23,21 @@ aliases {
};

chosen {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
stdout-path = "serial0:115200n8";
+
+ framebuffer0: framebuffer@9d400000 {
+ compatible = "simple-framebuffer";
+ reg = <0 0x9d400000 0 (1080 * 2340 * 4)>;
+ width = <1080>;
+ height = <2340>;
+ stride = <(1080 * 4)>;
+ format = "a8r8g8b8";
+ status= "okay";
+ };
};

vph_pwr: vph-pwr-regulator {
@@ -64,6 +78,11 @@ ramoops@a0000000 {
ftrace-size = <0x0>;
pmsg-size = <0x20000>;
};
+
+ cont_splash_mem: cont-splash-region@9d400000 {
+ reg = <0x0 0x9d400000 0x0 0x23ff000>;
+ no-map;
+ };
};
};

--
2.33.1

2021-11-08 04:52:00

by Martin Botka

Subject: Re: [PATCH 6/7] arm64: dts: qcom: sdm660-xiaomi-lavender: Enable Simple Framebuffer

Reviewed-by: Martin Botka <[email protected]>

On Mon, Nov 8 2021 at 02:55:10 AM +0700, Dang Huynh
<[email protected]> wrote:
> This lets the user sees the framebuffer console.
>
> Signed-off-by: Dang Huynh <[email protected]>
> ---
> .../boot/dts/qcom/sdm660-xiaomi-lavender.dts | 19
> +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
> b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
> index 30e564927cd7..d6599881f1ac 100644
> --- a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
> @@ -23,7 +23,21 @@ aliases {
> };
>
> chosen {
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> stdout-path = "serial0:115200n8";
> +
> + framebuffer0: framebuffer@9d400000 {
> + compatible = "simple-framebuffer";
> + reg = <0 0x9d400000 0 (1080 * 2340 * 4)>;
> + width = <1080>;
> + height = <2340>;
> + stride = <(1080 * 4)>;
> + format = "a8r8g8b8";
> + status= "okay";
> + };
> };
>
> vph_pwr: vph-pwr-regulator {
> @@ -64,6 +78,11 @@ ramoops@a0000000 {
> ftrace-size = <0x0>;
> pmsg-size = <0x20000>;
> };
> +
> + cont_splash_mem: cont-splash-region@9d400000 {
> + reg = <0x0 0x9d400000 0x0 0x23ff000>;
> + no-map;
> + };
> };
> };
>
> --
> 2.33.1
>