[PATCH 00/10] media: microchip-isc: AWB, stream-stop and endpoint-ref fixes
From: Balakrishnan Sambath
Date: Tue Jun 16 2026 - 07:51:24 EST
This series has a few fixes for the Microchip ISC/XISC driver, found
while testing and from the feedback on the combined series [1].
Fixes only, sent ahead of the enhancements so they can reach stable.
The SBGGR10, WB masking and PM leak fixes are unchanged from [1] (the
SBGGR10 and PM leak ones keep their Reviewed-by).
All but the comment fix carry a Fixes tag and Cc: stable.
[1] https://lore.kernel.org/r/20260603-microchip-isc-fixes-v6-0-8c3d7474a768@xxxxxxxxxxxxx
Signed-off-by: Balakrishnan Sambath <balakrishnan.s@xxxxxxxxxxxxx>
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Balakrishnan Sambath (10):
media: microchip-isc: fix awb_mutex and lock lifecycle
media: microchip-isc: take a reference on the parsed endpoints
media: microchip-isc: synchronize the IRQ before disabling clocks on stop
media: microchip-isc: disable histogram and flush AWB work on stop
media: microchip-isc: clean up histogram on the start_streaming error path
media: microchip-isc: do not touch WB registers when not streaming
media: microchip-isc: fix pfe_cfg0_bps comment
media: microchip-isc: fix PM runtime leak in AWB work handler
media: microchip-isc: fix SBGGR10 Bayer pattern
media: microchip-isc: fix WB offset and gain register field masking
.../media/platform/microchip/microchip-isc-base.c | 72 +++++++++++++++-------
drivers/media/platform/microchip/microchip-isc.h | 7 ++-
.../platform/microchip/microchip-sama5d2-isc.c | 22 ++++---
.../platform/microchip/microchip-sama7g5-isc.c | 22 ++++---
4 files changed, 85 insertions(+), 38 deletions(-)
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base-commit: 05f7e89ab9731565d8a62e3b5d1ec206485eeb0b
change-id: 20260615-balki-isc-prefix-fixes-v1-c8c44224caa1
Best regards,
--
Balakrishnan Sambath <balakrishnan.s@xxxxxxxxxxxxx>