Re: [PATCH 08/10] arm64: dts: qcom: Add initial support for MSM8937
From: Konrad Dybcio <hidden>
Date: 2025-02-21 21:33:58
Also in:
linux-arm-msm, linux-clk, linux-gpio, linux-iommu, lkml
On 12.02.2025 5:20 PM, barnabas.czeman@mainlining.org wrote:
On 2025-02-12 14:07, Konrad Dybcio wrote:quoted
On 11.02.2025 11:37 PM, Barnabás Czémán wrote:quoted
From: Dang Huynh <redacted> Add initial support for MSM8937 SoC. Signed-off-by: Dang Huynh <redacted> Co-developed-by: Barnabás Czémán <redacted> Signed-off-by: Barnabás Czémán <redacted> ---So the computer tells me 8917 and 8937 are *very* similar. Have you tried assessing how making 8937.dtsi an overlay atop 8917.dtsi would work out?They are similar but there are many small differences: - have two dsi - using adreno 505 - different iommu it uses arm,smmu for gpu and qcom,iommu for applications - 8 cores - camss will be a different a bit - venus will be different a bit - have more i2c and spi - different mdp version Maybe i can find more differences, originally it was based on msm8917.dtsi but we have decided to keep it separate, also it have different license from 8917. The plan is MSM8940 and SDM439 support will based on msm8937.dtsi in the future.
Alright, makes sense to keep them separate then Konrad