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| author | Caleb Connolly <caleb.connolly@linaro.org> | 2021-12-10 01:59:38 +0300 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-12-15 06:31:16 +0300 |
| commit | 8e6de09c716f37dbdc8181e803455603c89c4bd2 (patch) | |
| tree | e6d9a18d4c025b63a7c20b9c4e99cb6d6f8149a2 /arch/arm64/boot/dts/qcom | |
| parent | bc279dc04e9ee23f6a22f6c7a6924edbd5fe0f6d (diff) | |
| download | linux-8e6de09c716f37dbdc8181e803455603c89c4bd2.tar.xz | |
arm64: dts: qcom: sdm845-oneplus-*: add msm-id and board-id
The msm-id and board-id can be used to select the correct dtb when
multiple are provided to the bootloader.
Multiple DTBs can be provided on sdm845 devices using boot image header
v1 by appending them all to the kernel image before creating the boot
image. The bootloader then selects them like this:
Best match DTB tags 321/00000008/0x00000000/20001/20014/20115/20018/0/(offset)0x79998E27/(size)0x000173CD
Using pmic info 0x20014/0x20115/0x20018/0x0 for device 0x20014/0x20115/0x20018/0x0
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211209225938.2427342-1-caleb.connolly@linaro.org
Diffstat (limited to 'arch/arm64/boot/dts/qcom')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts index 73493079d13e..5936b47dee5f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts @@ -11,6 +11,8 @@ model = "OnePlus 6"; compatible = "oneplus,enchilada", "qcom,sdm845"; chassis-type = "handset"; + qcom,msm-id = <0x141 0x20001>; + qcom,board-id = <8 0 17819 22>; }; &display_panel { diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts index b63ebc48f62f..78a0b99144e6 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts @@ -11,6 +11,8 @@ model = "OnePlus 6T"; compatible = "oneplus,fajita", "qcom,sdm845"; chassis-type = "handset"; + qcom,msm-id = <0x141 0x20001>; + qcom,board-id = <8 0 18801 41>; }; &display_panel { |