Hi,

This series has two main parts: 1) add error handling all around, and 2) update the drivers according to latest (mostly non-public) information from TI.

The "Update UB9702 init sequences" patch basically rewrites the init sequence from scratch, and to make that patch easier to read, the previous patch first removes the current init sequence. In the final version these two patches need to be squashed together.

Tomi

Signed-off-by: Tomi Valkeinen tomi.valkeinen@ideasonboard.com --- Changes in v2: - Add new patch "media: i2c: ds90ub913: Fix returned fmt from .set_fmt()" - Reformat the reg write in "Speed-up I2C watchdog timer" - Add 'it' parameter to rxport for_each macros - Move 'enable_sscg' module parameter to DT - Change serializer 'i2c-addr' property to serializer 'reg' property - Split ub953 registers to a header file - Link to v1: https://lore.kernel.org/r/20250110-ub9xx-improvements-v1-0-e0b9a1f644da@idea...

--- Jai Luthra (6): media: i2c: ds90ub953: Speed-up I2C watchdog timer media: dt-bindings: ti,ds90ub960: Add ti,enable-sscg property media: dt-bindings: ti,ds90ub960: Allow setting serializer address media: i2c: ds90ub960: Enable SSCG for UB9702 media: i2c: ds90ub960: Configure serializer using back-channel media: i2c: ds90ub9xx: Set serializer temperature ramp

Tomi Valkeinen (16): media: i2c: ds90ub953: Fix error prints media: i2c: ds90ub913: Fix returned fmt from .set_fmt() media: i2c: ds90ub913: Align ub913_read() with other similar functions media: i2c: ds90ub9xx: Add err parameter to read/write funcs media: i2c: ds90ub960: Add error handling to multiple places media: i2c: ds90ub953: Add error handling to ub953_log_status() media: i2c: ds90ub913: Add error handling to ub913_log_status() media: i2c: ds90ub960: Move UB9702 registers to a separate section media: i2c: ds90ub960: Add UB9702 specific registers media: i2c: ds90ub960: Split ub960_init_tx_ports() media: i2c: ds90ub960: Refresh ub960_init_tx_ports_ub9702() media: i2c: ds90ub960: Add RX port iteration support media: i2c: ds90ub960: Move all RX port init code into ub960_init_rx_ports() media: i2c: ds90ub960: Remove old ub9702 RX port init code (SQUASH) media: i2c: ds90ub960: Update UB9702 init sequences media: i2c: ds90ub953: Move reg defines to a header file

.../bindings/media/i2c/ti,ds90ub953.yaml | 77 +- .../bindings/media/i2c/ti,ds90ub960.yaml | 21 +- drivers/media/i2c/ds90ub913.c | 82 +- drivers/media/i2c/ds90ub953.c | 242 +-- drivers/media/i2c/ds90ub953.h | 104 + drivers/media/i2c/ds90ub960.c | 2264 +++++++++++++++----- 6 files changed, 2070 insertions(+), 720 deletions(-) --- base-commit: c4b7779abc6633677e6edb79e2809f4f61fde157 change-id: 20250110-ub9xx-improvements-9172b44eb0bc

Best regards,