alt Hacker NewsDriver update depends on your OEM. Both ARM and Qualcomm send driver updates for their premium and upper highend Socs. The support reaching your phone is on the OEM. Google has started to push direct GPU driver updates starting with Pixel 10. So, hopefully others may follow too.
Usually GPU vendors (Nvidia, Intel, AMD) provide a way to download and install drivers manually (on Windows), including specific versions or older versions. Qualcomm is an outlier in this case.