[PATCH V2] ARM: EXYNOS5: Add bus clock and set parent clock for FIMD

Jingoo Han jg1.han at samsung.com
Fri Sep 14 00:27:17 EDT 2012


On Wednesday, September 12, 2012 8:49 PM Leela Krishna Amudala wrote
> 
> This patch adds the bus clock for FIMD and changes the device name for lcd clock
> also sets mout_mpll_user as parent clock to fimd
> 
> Signed-off-by: Leela Krishna Amudala <l.krishna at samsung.com>
> ---
>  arch/arm/mach-exynos/clock-exynos5.c       |   34 +++++++++++++++++++--------
>  arch/arm/plat-samsung/include/plat/clock.h |    2 +
>  2 files changed, 26 insertions(+), 10 deletions(-)
> 
> diff --git a/arch/arm/mach-exynos/clock-exynos5.c b/arch/arm/mach-exynos/clock-exynos5.c
> index 774533c..205d19f 100644
> --- a/arch/arm/mach-exynos/clock-exynos5.c
> +++ b/arch/arm/mach-exynos/clock-exynos5.c
> @@ -891,6 +891,13 @@ static struct clk exynos5_clk_mdma1 = {

[.....]

> 
> +struct clksrc_clk exynos5_clk_sclk_fimd = {

Replace 'exynos5_clk_sclk_fimd' with 'exynos5_clk_sclk_fimd1'.
This is because 'exynos5_clk_sclk_fimd0' can be added for other
Exynos5 SoCs later.

Best regards,
Jingoo Han

> +	.clk	= {
> +		.name	        = "sclk_fimd",
> +		.devname        = "exynos5-fb.1",
> +		.enable         = exynos5_clksrc_mask_disp1_0_ctrl,
> +		.ctrlbit        = (1 << 0),
> +	},
> +	.sources = &exynos5_clkset_group,
> +	.reg_src = { .reg = EXYNOS5_CLKSRC_DISP1_0, .shift = 0, .size = 4 },
> +	.reg_div = { .reg = EXYNOS5_CLKDIV_DISP1_0, .shift = 0, .size = 4 },
> +};
> +





More information about the linux-arm-kernel mailing list