Thanks for patch Aniket
On 4/22/2025 3:49 PM, Aniket Limaye wrote:
This series implements Repeated Start functionality for the DM_I2C xfer
API (omap_i2c_xfer())
First, split out the actual implementation for each individual i2c msg
transfer into a new function __omap24_i2c_xfer_msg() and use this to
implement omap_i2c_xfer().
Then, add support for the Repeated Start condition in omap_i2c_xfer()
through the CONFIG_I2C_REPEATED_START option.
For series
Reviewed-by: Udit Kumar <u-kum...@ti.com>
Also add this config to Kconfig and enable it for ARCH_K3 platforms by
default.
Test logs (On J7200 EVM with DEBUG enabled):
https://gist.github.com/aniket-l/9124c65a85a093a5bdc4517e0f813259
---
v3:
- Fixup [PATCH 2/4] to avoid unused function __omap24_i2c_xfer_msg()
compile time warnings... Move this behind DM_I2C ifdef
- Link to v2:
https://lore.kernel.org/all/20250310103702.1464782-1-a-lim...@ti.com/
v2:
- Add another patch to remove unused CONFIG_I2C_REPEATED_START
- use new CONFIG_SYS_I2C_OMAP24XX_REPEATED_START
- Return right error codes and update debug prints to be driver specific
- patch formatting updates
- Link to v1:
https://lore.kernel.org/u-boot/20250304220546.866602-1-a-lim...@ti.com/
Aniket Limaye (4):
i2c: omap24xx_i2c: Remove unused CONFIG_I2C_REPEATED_START
i2c: omap24xx_i2c: Use new function __omap24_i2c_xfer_msg()
i2c: omap24xx_i2c: support CONFIG for repeated start in DM_I2C xfer
drivers: i2c: Kconfig: Add CONFIG_SYS_I2C_OMAP24XX_REPEATED_START
drivers/i2c/Kconfig | 9 ++
drivers/i2c/omap24xx_i2c.c | 165 ++++++++++++++++++++++++++++++-------
2 files changed, 144 insertions(+), 30 deletions(-)
