colin/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drivers: i2c: Kconfig: Add CONFIG_SYS_I2C_OMAP24XX_REPEATED_START

Browse Source 
Add a Kconfig option to disable sending Stop conditions between multiple
i2c_msgs within a single xfer. Enable this config by default for ARCH_K3
platforms.

Signed-off-by: Aniket Limaye <a-limaye@ti.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Aniket Limaye
2025-04-22 15:49:52 +05:30
committed by Heiko Schocher
parent 5b0c6e02f8
commit fdab9d4b80
1 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/i2c/Kconfig
View File

@@ -510,6 +510,15 @@ config SYS_I2C_OMAP24XX
help help
Add support for the OMAP2+ I2C driver. Add support for the OMAP2+ I2C driver.
config SYS_I2C_OMAP24XX_REPEATED_START
bool "Enable I2C repeated start"
depends on SYS_I2C_OMAP24XX
default y if ARCH_K3
help
Enable support for repeated start. Updates driver defaults to not
send a Stop condition and issue Repeated Start (Sr) for subsequent
i2c msgs.
config SYS_I2C_RCAR_I2C config SYS_I2C_RCAR_I2C
bool "Renesas R-Car I2C driver" bool "Renesas R-Car I2C driver"
depends on (RCAR_GEN2 || RCAR_64) && DM_I2C depends on (RCAR_GEN2 || RCAR_64) && DM_I2C