[PATCH v3 2/3] at91sam9g45: clock: add i2c clocks

Sascha Hauer s.hauer at pengutronix.de
Mon Sep 1 03:16:23 PDT 2014


On Wed, Aug 06, 2014 at 12:17:48PM +0200, Raphaël Poggi wrote:
> Add the device tree and non device tree at91 i2c clocks.
> 
> Signed-off-by: Raphaël Poggi <poggi.raph at gmail.com>
> ---
>  arch/arm/mach-at91/at91sam9g45.c |    4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
> index 9a50deb..d19d26a 100644
> --- a/arch/arm/mach-at91/at91sam9g45.c
> +++ b/arch/arm/mach-at91/at91sam9g45.c
> @@ -192,6 +192,10 @@ static struct clk_lookup periph_clocks_lookups[] = {
>  	CLKDEV_CON_DEV_ID("mci_clk", "atmel_mci1", &mmc1_clk),
>  	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi0", &spi0_clk),
>  	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi1", &spi1_clk),
> +	CLKDEV_DEV_ID("at91sam9g10-i2c0", &twi0_clk),
> +	CLKDEV_DEV_ID("at91sam9g10-i2c1", &twi1_clk),
> +	CLKDEV_DEV_ID("fff84000.i2c", &twi0_clk),
> +	CLKDEV_DEV_ID("fff88000.i2c", &twi1_clk),

Can you use clkdev_add_physbase()? This way you wouldn't have to
register separate clocks for the device tree and non device tree case.

Sascha

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