[coreboot-gerrit] Change in coreboot[master]: drivers/gfx/nvidia: Add basic Nvidia GPU driver

[Jeremy Soller (Code Review)]

Attention is currently required from: Tim Crawford, Tim Wawrzynczak, Nick Vaccaro.
Jeremy Soller has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/62381 )

Change subject: drivers/gfx/nvidia: Add basic Nvidia GPU driver
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Patch Set 2: Code-Review-1

(1 comment)

File src/drivers/gfx/nvidia/gpu.asl:

https://review.coreboot.org/c/coreboot/+/62381/comment/cbf1063f_c3073ecd 
PS2, Line 34: 	Name (G6XS, 0)
This value does not appear to actually be used. It is critical that the JT DSM is provided, and that this DSM is used to determine if the reset line of the GPU should be toggled, or both the reset and power lines, when the GPU enters D3.