There are two panel variants of Xiaomi Poco F1. Tianma and EBBG panel.
The previous beryllium dts supported the Tianma variant. In order to
add support for EBBG variant, the common nodes from beryllium dts are
moved to a new common dtsi and to make the variants distinguishable,
sdm845-xiaomi-beryllium.dts is now named as
sdm845-xiaomi-beryllium-tianma.dts
Signed-off-by: Joel Selvaraj <joelselvaraj.oss@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 2 +-
...ryllium.dts => sdm845-xiaomi-beryllium-common.dtsi} | 9 +++++----
.../boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts | 10 ++++++++++
3 files changed, 16 insertions(+), 5 deletions(-)
rename arch/arm64/boot/dts/qcom/{sdm845-xiaomi-beryllium.dts => sdm845-xiaomi-beryllium-common.dtsi} (98%)
create mode 100644 arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 2f8aec2cc6db..02db413b228c 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -106,7 +106,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-oneplus-fajita.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-sony-xperia-tama-akari.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-sony-xperia-tama-akatsuki.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-sony-xperia-tama-apollo.dtb
-dtb-$(CONFIG_ARCH_QCOM) += sdm845-xiaomi-beryllium.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sdm845-xiaomi-beryllium-tianma.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-shift-axolotl.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm850-lenovo-yoga-c630.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm850-samsung-w737.dtb
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
similarity index 98%
rename from arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
rename to arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
index d88dc07205f7..83edcb1171f5 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
@@ -221,8 +221,7 @@ &dsi0 {
status = "okay";
vdda-supply = <&vreg_l26a_1p2>;
- panel@0 {
- compatible = "tianma,fhd-video";
+ display_panel: panel@0 {
reg = <0>;
vddio-supply = <&vreg_l14a_1p8>;
vddpos-supply = <&lab>;
@@ -234,8 +233,10 @@ panel@0 {
backlight = <&pmi8998_wled>;
reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+
port {
- tianma_nt36672a_in_0: endpoint {
+ panel_in_0: endpoint {
remote-endpoint = <&dsi0_out>;
};
};
@@ -243,7 +244,7 @@ tianma_nt36672a_in_0: endpoint {
};
&dsi0_out {
- remote-endpoint = <&tianma_nt36672a_in_0>;
+ remote-endpoint = <&panel_in_0>;
data-lanes = <0 1 2 3>;
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts
new file mode 100644
index 000000000000..fcbef5ad2909
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/dts-v1/;
+
+#include "sdm845-xiaomi-beryllium-common.dtsi"
+
+&display_panel {
+ compatible = "tianma,fhd-video";
+ status = "okay";
+};
--
2.37.1
