Hello Masahiro,
Am 26.12.2014 04:07, schrieb Masahiro Yamada:
This commit adds on-chip I2C driver used on some old Panasonic UniPhier SoCs.
Signed-off-by: Masahiro Yamada yamada.m@jp.panasonic.com Reviewed-by: Simon Glass sjg@chromium.org
Changes in v3: None Changes in v2:
- Fix a typo. s/freqency/frequency/
- Add some comments to explain the formula calculating wait time.
- add comments on every register
- skip stop condition if the next message is read
drivers/i2c/Kconfig | 14 +++ drivers/i2c/Makefile | 1 + drivers/i2c/i2c-uniphier.c | 233 +++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 248 insertions(+) create mode 100644 drivers/i2c/i2c-uniphier.c
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index e69de29..6a479ef 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -0,0 +1,14 @@ +config DM_I2C
- bool "Enable Driver Model for I2C drivers"
- depends on DM
- help
If you want to use driver model for I2C drivers, say Y.To use legacy I2C drivers, say N.
This change seems not related to the "add driver for UniPhier i2c controller" topic ...
Beside of that, you can add my
Acked-by: Heiko Schocher hs@denx.de
to the hole serie. I think this should go to the u-boot-dm tree from Simon, as it depends on DM changes, or?
Simon? Is this OK for you?
bye, Heiko