Change in coreboot[master]: mb/google/dedede/var/magolor: Modify SSFC for camera and touchscreen

[Ren Kuo (Code Review)]

Attention is currently required from: Furquan Shaikh, Ren Kuo, Shou-Chieh Hsu.
Hello build bot (Jenkins), David Wu, Furquan Shaikh, Evan Green, Tyler Wang, Shou-Chieh Hsu, Karthik Ramasubramanian,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/56685

to look at the new patch set (#21).

Change subject: mb/google/dedede/var/magolor: Modify SSFC for camera and touchscreen
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mb/google/dedede/var/magolor: Modify SSFC for camera and touchscreen

The all shipped magolor and maglia has SSFC= 0x840.
The value is defined as 5M MIPI camera.But the value:0x840 will
conflict with the updated touchscreen field.
It will cause some touchscreen no function if make auto-update new
firmware.The CL would correct the field error.

The original fields:
CAMERA_WFC 38 40
TS_SOURCE  41 44

Correct fields:
MIPI Cam
  CAMERA_WFC 38 40
  CAMERA_UFC 41 42
  CAMERA_VCM 43 44
Touch-screen
  TS_SOURCE  45 48

The SSFC value of Magolor:
CAMERA_OVTI5675  5M AF (SSFC = 0x840)
CAMERA_OVTI8856  8M AF (SSFC = 0x880)

BUG=b:194639170
TEST=Build firmware and verify on camera and touch-screen devices

Change-Id: I13d76ce8b932f483e20ca5388f1c67eb39ba12a1
Signed-off-by: Ren Kuo 
---
M src/mainboard/google/dedede/variants/magolor/overridetree.cb
1 file changed, 12 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/85/56685/21