Andy Yeh has uploaded this change for review. ( https://review.coreboot.org/25111
Change subject: mb/google/nautilus: Add cio2 parameterms per camera sensor ......................................................................
mb/google/nautilus: Add cio2 parameterms per camera sensor
Add several cio2 and pm_qos parameters in cam0.asl. The values will be loaded in kernel cio2 driver and replace the default value defined in CIO2_WMCTRL2_HWM_2CK, CIO2_LTRVAL0_VAL, CIO2_PM_QOS_LATENCY
TEST=Verified the MIPI camera for long time streaming on test
Change-Id: I80b577d004a6bda9b941b5f95d34c4b36e0ccd87 Signed-off-by: Andy Yeh andy.yeh@intel.com --- M src/mainboard/google/poppy/variants/nautilus/include/variant/acpi/cam0.asl 1 file changed, 6 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/11/25111/1
diff --git a/src/mainboard/google/poppy/variants/nautilus/include/variant/acpi/cam0.asl b/src/mainboard/google/poppy/variants/nautilus/include/variant/acpi/cam0.asl index 4c2143a..9d33a86 100644 --- a/src/mainboard/google/poppy/variants/nautilus/include/variant/acpi/cam0.asl +++ b/src/mainboard/google/poppy/variants/nautilus/include/variant/acpi/cam0.asl @@ -51,6 +51,12 @@ Package () { "lens-focus", Package () { _SB.PCI0.I2C2.VCM0 } } + /* + * loaded as cio2 params per sensor/project + */ + Package () { "wmctrl2_hwm", 20 }, + Package () { "ltr_value", 80 }, + Package () { "pm_qos_latency", 50 }, } })