linux-postmarketos-qcom-sdm670: upgrade to v6.7.2
This is an upgrade for the SDM670 kernel.
Changelog from tag
The camera subsystem and front camera on the Pixel 3a are added. The front
camera can be disabled after reboot by blocking the imx355 kernel module from
loading.
The correct frequencies have been added for GPUs configured to run at 504 MHz and 700 MHz. Previously, the GPUs configured for 504 MHz ran at 565 MHz, and the GPUs configured for 700 MHz ran at 750 MHz.
The modemsmem driver for Pixel devices with Qualcomm SoCs has been modified to integrate better with the kernel without the need for extra patches to existing headers.
The S6E3FA7 compatible string for device trees was changed to include the model of the panel attached to the Pixel 3a, as the driver is intended for the combination of panel and controller. This can simplify resolution of merge conflicts with the MSM8953 kernel when a S6E3FA7 panel driver gets upstreamed.
Some display subsystem patches have been applied to linux-next, so those patches and related patches have been cherry-picked.
Audio, bluetooth, USB, I2C, eMMC, video acceleration, and haptics should work and be slightly broken like before.