arm64: dts: qcom: sdm845-xiaomi-beryllium: Add reserved memory region

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>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230127063355.1775246-1-amit.pundir@linaro.org

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 0ef885d5dd93274c2a4fead909e17cc2e1073399..172d1677e4df1256a2c5f288397b55e8ee9adf90 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
@@ -98,6 +98,12 @@
                        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>;