[U-Boot] [PATCH] exynos: i2c: Use generic api to get i2c clk freq
Minkyu Kang
mk7.kang at samsung.com
Tue Jun 4 09:53:02 CEST 2013
On 25/03/13 18:02, Akshay Saraswat wrote:
> From: Padmavathi Venna <padma.v at samsung.com>
>
> Use generic api to get the i2c clock frequency.
Please move following comments to under "---" line.
> Tested on smdk5250 with the help of following commands.
> run
> i2c dev 1
> i2c dev 2
> i2c speed
>
> This patch depends on:
> http://permalink.gmane.org/gmane.comp.boot-loaders.u-boot/154930
>
> Signed-off-by: Padmavathi Venna <padma.v at samsung.com>
> Signed-off-by: Akshay Saraswat <akshay.s at samsung.com>
> ---
> drivers/i2c/s3c24x0_i2c.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/i2c/s3c24x0_i2c.c b/drivers/i2c/s3c24x0_i2c.c
> index 769a2ba..a9f19e7 100644
> --- a/drivers/i2c/s3c24x0_i2c.c
> +++ b/drivers/i2c/s3c24x0_i2c.c
> @@ -151,7 +151,7 @@ static void i2c_ch_init(struct s3c24x0_i2c *i2c, int speed, int slaveadd)
> {
> ulong freq, pres = 16, div;
> #if (defined CONFIG_EXYNOS4 || defined CONFIG_EXYNOS5)
> - freq = get_i2c_clk();
> + freq = clock_get_periph_rate(PERIPH_ID_I2C0);
> #else
> freq = get_PCLK();
> #endif
>
Thanks,
Minkyu Kang.
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