diff options
| author | Wentao Qin <qinwentao@huaqin.corp-partner.google.com> | 2023-12-19 17:30:55 +0800 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2023-12-21 04:26:12 +0000 |
| commit | 95acd31d302d6cb2c6b2be0b6c0eb9f9318d1078 (patch) | |
| tree | 848f06003282e3fa27a62cb708d5ba5a244daa88 | |
| parent | b80a420369bf890540b9f8972d1f31f804ed12e0 (diff) | |
mb/google/rex/var/screebo: Remove Camera EEPROM off timing
Since the camera sensor and camera eeprom share GPP_A12, remove
the off timing to avoid issue of camera sensor loss, but this
will increase system power by 5mW.
(Before root cause, this is a short term workaround to unblock
function test.)
BUG=b:298126852
TEST=1. Run coldreboot/warmreboot check see if the camera sensor lost.
2. Run S0ix check to see if the camera function abnormal.
Change-Id: I49b6ecbfbf3dddd6575bdaaf9c8fd0ee6c09af25
Signed-off-by: Wentao Qin <qinwentao@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79647
Reviewed-by: Jason Z Chen <jason.z.chen@intel.corp-partner.google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Kun Liu <liukun11@huaqin.corp-partner.google.com>
| -rw-r--r-- | src/mainboard/google/rex/variants/screebo/overridetree.cb | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/mainboard/google/rex/variants/screebo/overridetree.cb b/src/mainboard/google/rex/variants/screebo/overridetree.cb index 3af628d787..3b62e020b2 100644 --- a/src/mainboard/google/rex/variants/screebo/overridetree.cb +++ b/src/mainboard/google/rex/variants/screebo/overridetree.cb @@ -553,10 +553,6 @@ chip soc/intel/meteorlake register "on_seq.ops_cnt" = "1" register "on_seq.ops[0]" = "SEQ_OPS_GPIO_ENABLE(0, 0)" - #_OFF - register "off_seq.ops_cnt" = "1" - register "off_seq.ops[0]" = "SEQ_OPS_GPIO_DISABLE(0, 0)" - register "nvm_size" = "0x2000" register "nvm_pagesize" = "1" register "nvm_readonly" = "1" |