On 9/3/25 12:47 PM, Barnabás Czémán wrote: > > > On 3 September 2025 12:42:38 CEST, Konrad Dybcio > <[email protected]> wrote: >> On 8/31/25 2:29 PM, Barnabás Czémán wrote: >>> From: Dang Huynh <[email protected]> >>> >>> Add initial support for MSM8937 SoC. >>> >>> Signed-off-by: Dang Huynh <[email protected]> >>> Co-developed-by: Barnabás Czémán <[email protected]> >>> Signed-off-by: Barnabás Czémán <[email protected]> >>> --- >> >> [...] >> >>> + qfprom: qfprom@a4000 { >>> + compatible = "qcom,msm8937-qfprom", "qcom,qfprom"; >>> + reg = <0x000a4000 0x1000>; >> >> here you reserve 0x1000 for the qfprom >> >> [...] >> >>> + gpu_speed_bin: gpu-speed-bin@601b { >>> + reg = <0x601b 0x1>; >> >> and here you make way for OOB accesses > Ack >> >> Make qfprom length 0x3000 with the current base and the gpu >> speed bin should be at base+0x201b, I *think* (the docs aren't >> super clear on that) >> >> [...] >> >>> + mdss: display-subsystem@1a00000 { >>> + compatible = "qcom,mdss"; >>> + reg = <0x01a00000 0x1000>, >>> + <0x01ab0000 0x1040>; >> >> In v5, I pointed out the size of vbif should be 0x3000.. and the random > Where 0x3000 is come from downstream is using 0x1040 for vbif.
Hardware documentation. Konrad
