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authorJulius Werner <jwerner@chromium.org>2021-08-12 23:26:25 -0700
committerJulius Werner <jwerner@chromium.org>2021-08-20 18:28:57 +0000
commite78fd115e6b7ad3b35dde1ba8d6228ed0162a843 (patch)
tree99ff52c261ad557a3e7115fbd965ea1b8130228f /src/mainboard/asus/p2b/variants
parent312fb716d03977c9e194f67b8fba4d0fed677e41 (diff)
qualcomm/sc7180: Switch to common MIPI panel library
This patch changes the sc7180 boards to use the new common MIPI panel framework, which allows more flexible initialization command packing and sharing panel definitions between boards. (I'm taking the lane count control back out again for now, since it seems we only ever want 4 for now anyway, and if we ever have a need for a different lane count it's not clear whether that should be a property of the board or the panel or both. Better to leave that decision until we have a real use case.) Also, the code was not written to deal with DCS commands that were not a length divisible by 4 (it would read over the end of the command buffer). The corresponding kernel driver seems to pad the command with 0xff instead, let's do the same here. (Also increase the maximum allowed command length to 256 bytes, as per Qualcomm's recommendation.) Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I78f6efbaa9da88a3574d5c6a51061e308412340e Reviewed-on: https://review.coreboot.org/c/coreboot/+/56966 Reviewed-by: Shelley Chen <shchen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/asus/p2b/variants')
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