From: Amit Pundir <amit.pundir@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>,
Andy Gross <agross@kernel.org>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Caleb Connolly <caleb.connolly@linaro.org>,
Joel Selvaraj <joelselvaraj.oss@gmail.com>
Cc: linux-arm-msm <linux-arm-msm@vger.kernel.org>,
dt <devicetree@vger.kernel.org>,
lkml <linux-kernel@vger.kernel.org>,
phone-devel <phone-devel@vger.kernel.org>
Subject: [PATCH v2] arm64: dts: qcom: sdm845-xiaomi-beryllium: Add reserved memory region
Date: Fri, 27 Jan 2023 12:03:55 +0530 [thread overview]
Message-ID: <20230127063355.1775246-1-amit.pundir@linaro.org> (raw)
Put cont splash memory region under the reserved-memory as
confirmed by the downstream code for both Tianma and EBBG variants.
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
---
v2: The framebuffer address is same for the EBBG variant too,
so moved this change from -tianma.dts to -common.dtsi.
.../arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
index eb6b2b676eca..37591daace73 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
@@ -97,6 +97,12 @@ spss_mem: memory@97f00000 {
no-map;
};
+ /* Cont splash region set up by the bootloader */
+ cont_splash_mem: framebuffer@9d400000 {
+ reg = <0 0x9d400000 0 0x2400000>;
+ no-map;
+ };
+
rmtfs_mem: memory@f6301000 {
compatible = "qcom,rmtfs-mem";
reg = <0 0xf6301000 0 0x200000>;
--
2.25.1
next reply other threads:[~2023-01-27 6:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-27 6:33 Amit Pundir [this message]
2023-02-09 4:22 ` [PATCH v2] arm64: dts: qcom: sdm845-xiaomi-beryllium: Add reserved memory region Bjorn Andersson
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