2023-03-08 21:07:27

by Luca Weiss

Subject: [PATCH] ARM: dts: qcom: apq8026-lg-lenok: add missing reserved memory

Turns out these two memory regions also need to be avoided, otherwise
weird things will happen when Linux tries to use this memory.

Signed-off-by: Luca Weiss <[email protected]>
---
arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
index de2fb1c01b6e3..b82381229adf6 100644
--- a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
+++ b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
@@ -27,6 +27,16 @@ chosen {
};

reserved-memory {
+ sbl_region: sbl@2f00000 {
+ reg = <0x02f00000 0x100000>;
+ no-map;
+ };
+
+ external_image_region: external-image@3100000 {
+ reg = <0x03100000 0x200000>;
+ no-map;
+ };
+
adsp_region: adsp@3300000 {
reg = <0x03300000 0x1400000>;
no-map;

---
base-commit: fe15c26ee26efa11741a7b632e9f23b01aca4cc6
change-id: 20230308-lenok-reserved-memory-b9373f9c8993

Best regards,
--
Luca Weiss <[email protected]>

2023-03-08 23:47:47

by Konrad Dybcio

Subject: Re: [PATCH] ARM: dts: qcom: apq8026-lg-lenok: add missing reserved memory

On 8.03.2023 22:06, Luca Weiss wrote:
> Turns out these two memory regions also need to be avoided, otherwise
> weird things will happen when Linux tries to use this memory.
>
> Signed-off-by: Luca Weiss <[email protected]>
> ---
> arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
> index de2fb1c01b6e3..b82381229adf6 100644
> --- a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
> +++ b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
> @@ -27,6 +27,16 @@ chosen {
> };
>
> reserved-memory {
> + sbl_region: sbl@2f00000 {
oh that must have been fun


Reviewed-by: Konrad Dybcio <[email protected]>

Konrad
> + reg = <0x02f00000 0x100000>;
> + no-map;
> + };
> +
> + external_image_region: external-image@3100000 {
> + reg = <0x03100000 0x200000>;
> + no-map;
> + };
> +
> adsp_region: adsp@3300000 {
> reg = <0x03300000 0x1400000>;
> no-map;
>
> ---
> base-commit: fe15c26ee26efa11741a7b632e9f23b01aca4cc6
> change-id: 20230308-lenok-reserved-memory-b9373f9c8993
>
> Best regards,

2023-03-15 23:35:42

by Bjorn Andersson

Subject: Re: [PATCH] ARM: dts: qcom: apq8026-lg-lenok: add missing reserved memory

On Wed, 08 Mar 2023 22:06:03 +0100, Luca Weiss wrote:
> Turns out these two memory regions also need to be avoided, otherwise
> weird things will happen when Linux tries to use this memory.
>
>

Applied, thanks!

[1/1] ARM: dts: qcom: apq8026-lg-lenok: add missing reserved memory
commit: ecd240875e877d78fd03efbc62292f550872df3f

Best regards,
--
Bjorn Andersson <[email protected]>