[PATCH v6 3/3] I2C: mediatek: Add driver for MediaTek MT8173 I2C controller

Marc Kleine-Budde mkl at pengutronix.de
Tue Apr 28 01:36:17 PDT 2015


On 04/28/2015 10:31 AM, Eddie Huang wrote:
> Add mediatek MT8173 I2C controller driver. Compare to I2C controller
> of earlier mediatek SoC, MT8173 fix write-then-read limitation, and
> also increase message size to 64kb.
> 
> Signed-off-by: Xudong Chen <xudong.chen at mediatek.com>
> Signed-off-by: Liguo Zhang <liguo.zhang at mediatek.com>
> Signed-off-by: Eddie Huang <eddie.huang at mediatek.com>
> ---
>  drivers/i2c/busses/i2c-mt65xx.c | 106 +++++++++++++++++++++++++++++-----------
>  1 file changed, 77 insertions(+), 29 deletions(-)
> 
> diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
> index 2ecf0d1..c501421 100644
> --- a/drivers/i2c/busses/i2c-mt65xx.c
> +++ b/drivers/i2c/busses/i2c-mt65xx.c
[...]

>  static const struct of_device_id mtk_i2c_of_match[] = {
>  	{ .compatible = "mediatek,mt6577-i2c", .data = (void *)&mt6577_compat },
>  	{ .compatible = "mediatek,mt6589-i2c", .data = (void *)&mt6589_compat },
> +	{ .compatible = "mediatek,mt8173-i2c", .data = (void *)&mt8173_compat },
>  	{}
>  };
> -MODULE_DEVICE_TABLE(of, mtk_i2c_match);
> +MODULE_DEVICE_TABLE(of, mtk_i2c_of_match);

This should go into the previous patch, as 2/3 will probably not compile
without this change.

Marc

-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
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