[PATCH v4 3/8] i2c: i2c-cortina: added CAxxxx I2C support
Heiko Schocher
hs at denx.de
Wed Apr 8 06:03:08 CEST 2020
Hello Alex,
Am 31.03.2020 um 01:51 schrieb Alex Nemirovsky:
> From: Arthur Li <arthur.li at cortina-access.com>
>
> Add I2C controller support for Cortina Access CAxxxx SoCs
>
> Signed-off-by: Arthur Li <arthur.li at cortina-access.com>
> Signed-off-by: Alex Nemirovsky <alex.nemirovsky at cortina-access.com>
> CC: Heiko Schocher <hs at denx.de>
>
> ---
>
> Changes in v4:
> - Utilize standard I2C macros from <i2c.h>
> - Return ETIMEDOUT in funcs that can timeout
> - Return i2c_xfer_init() result to caller of i2c_read() if it
> fails within i2c_read() execution
> - Fix misc. style guide conformance issues
> - Use printf() to report i2c_xfer() runtime errors
> instead of debug()
>
> Changes in v3: None
> Changes in v2: None
>
> MAINTAINERS | 4 +
> drivers/i2c/Kconfig | 7 +
> drivers/i2c/Makefile | 1 +
> drivers/i2c/i2c-cortina.c | 346 ++++++++++++++++++++++++++++++++++++++++++++++
> drivers/i2c/i2c-cortina.h | 84 +++++++++++
> 5 files changed, 442 insertions(+)
> create mode 100644 drivers/i2c/i2c-cortina.c
> create mode 100644 drivers/i2c/i2c-cortina.h
Reviewed-by: Heiko Schocher <hs at denx.de>
As this in a patchseries already assigned to Tom, I do not pick up this
patch.
bye,
Heiko
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