On 16/12/2022 08:32, Konrad Dybcio wrote:
On 15.12.2022 20:04, Lux Aliaga wrote:
Adds support for the Xiaomi Mi A3 (xiaomi-laurel-sprout). Here's a
summary on what's working.
- dmesg output to bootloader preconfigured display
- USB
- UFS
- SMD RPM regulators
Signed-off-by: Lux Aliaga <they@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
.../dts/qcom/sm6125-xiaomi-laurel-sprout.dts | 254 ++++++++++++++++++
2 files changed, 255 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 3e79496292e7..2b2a0170db14 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -157,6 +157,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm850-lenovo-yoga-c630.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm850-samsung-w737.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm4250-oneplus-billie2.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm6125-sony-xperia-seine-pdx201.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sm6125-xiaomi-laurel-sprout.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm6350-sony-xperia-lena-pdx213.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm6375-sony-xperia-murray-pdx225.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm7225-fairphone-fp4.dtb
diff --git a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts
new file mode 100644
index 000000000000..86e1ec47bf5e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts
@@ -0,0 +1,254 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Lux Aliaga <they@xxxxxxxxx>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/input/gpio-keys.h>
+#include "sm6125.dtsi"
+
+/ {
+ model = "Xiaomi Mi A3";
+ compatible = "xiaomi,laurel-sprout", "qcom,sm6125";
+ chassis-type = "handset";
+
+ /* required for bootloader to select correct board */
+ qcom,msm-id = <394 0>; /* sm6125 v0 */
Unless you have a prototype device, this is not correct.
Please run `cat /sys/bus/soc/devices/soc0/revision` and confirm
which revision is used on your phone.
This segment has already been cross-referenced from downstream, and the
device boots up successfully when using this ID, unless you're referring
to the comment next to it, in which case I can recheck later, since
currently I'm away from my device.
--
Lux Aliaga
https://nixgoat.me/
