[PATCH v7 0/2] arm64: dts: qcom: add initial support for Samsung Galaxy S22

From: Violet
Date: Tue Jul 29 2025 - 08:04:15 EST


Changes in v7:
- Document the reserved GPIO pins, remove pin 50 as it does not
need to be reserved
- Clarify the phone isn't limited to USB 2.0 but rather USB 3.0
isn't implemented yet
- Add a newline before every 'status' node

Changes in v6:
- Remove debug features (bootargs, etc) that slipped in the v5 DTS
- Format and organize nodes correctly based on existing DTS,
move "status = "okay";" to the bottom always
- Solve "ddr_device_type" and "qcom,rmtfs-mem" warnings, the rest are
from existing SoC .dtsi
- Disable buttons, ufs and other features for later revision

Changes in v5:
- Properly format the thread

Changes in v4:
- Try to properly format the thread

Changes in v3:
- Removed unnecessary initrd start and end addresses
- Make sure r0q is in right order on Makefile
- Properly format memory addresses
- Set r0q to the correct, alphabetical order in documents

Changes in v2:
- Attempt to format the patchset thread correctly

Signed-off-by: Violet <violet@atl.tools>

Violet (2):
dt-bindings: arm: qcom: document r0q board binding
arm64: dts: qcom: add initial support for Samsung Galaxy S22

.../devicetree/bindings/arm/qcom.yaml | 1 +
arch/arm64/boot/dts/qcom/Makefile | 1 +
.../boot/dts/qcom/sm8450-samsung-r0q.dts | 147 ++++++++++++++++++
3 files changed, 149 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/sm8450-samsung-r0q.dts

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2.50.1