[SRU][Resolute][PATCH 2/2] UBUNTU: SAUCE: platform/x86: int3472: increase handshake delay to 50ms for OV05C10
You-Sheng Yang
vicamo.yang at canonical.com
Thu Apr 23 09:16:00 UTC 2026
From: Serin Yeh <serin.yeh at intel.com>
BugLink: https://bugs.launchpad.net/bugs/2147409
Origin: backport, https://github.com/intel/ipu6-drivers/raw/9323d2e45e8423321d90d7b3832fbfaf398a159a/patch/v6.17/0005-platform-x86-int3472-handshake-delay-ov05c10-sensor.patch
Signed-off-by: You-Sheng Yang <vicamo.yang at canonical.com>
---
drivers/platform/x86/intel/int3472/discrete.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/intel/int3472/discrete.c b/drivers/platform/x86/intel/int3472/discrete.c
index 1c65ce87cde0b..40f2c17dba414 100644
--- a/drivers/platform/x86/intel/int3472/discrete.c
+++ b/drivers/platform/x86/intel/int3472/discrete.c
@@ -231,7 +231,7 @@ static void int3472_get_con_id_and_polarity(struct int3472_discrete_device *int3
*con_id = "dvdd";
*gpio_flags = GPIO_ACTIVE_HIGH;
/* Setups using a handshake pin need 25 ms enable delay */
- *enable_time_us = 25 * USEC_PER_MSEC;
+ *enable_time_us = 50 * USEC_PER_MSEC;
break;
default:
*con_id = "unknown";
--
2.53.0
More information about the kernel-team
mailing list