On Wed, Aug 18, 2010 at 11:01 PM, Kukjin Kim <kgene.kim@xxxxxxxxxxx> wrote:
> From: Jongpill Lee <boyko.lee@xxxxxxxxxxx>
>
> This patch adds video clocks for S5PV310/S5PC210.
>
> Signed-off-by: Jongpill Lee <boyko.lee@xxxxxxxxxxx>
> Signed-off-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
> ---
> arch/arm/mach-s5pv310/clock.c | 74 +++++++++++++++++++++++++++++++++++++++++
> 1 files changed, 74 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-s5pv310/clock.c b/arch/arm/mach-s5pv310/clock.c
> index 14c9707..04bde94 100644
> --- a/arch/arm/mach-s5pv310/clock.c
> +++ b/arch/arm/mach-s5pv310/clock.c
> @@ -506,6 +506,78 @@ static struct clksrc_sources clkset_group = {
> .nr_sources = ARRAY_SIZE(clkset_group_list),
> };
>
> +static struct clksrc_clk clk_sclk_mipidphy4l = {
> + .clk = {
> + .name = "sclk_mipidphy4l",
> + .id = -1,
> + .enable = s5pv310_clk_ip_lcd0_ctrl,
> + .ctrlbit = (1 << 4),
> + },
> + .sources = &clkset_group,
> + .reg_src = { .reg = S5P_CLKSRC_LCD0, .shift = 12, .size = 4 },
> + .reg_div = { .reg = S5P_CLKDIV_LCD0, .shift = 16, .size = 4 },
> +};
It appears that clk_ip_lcd0[4](CLK_SMMUFIMD0) is not for this clock
source. This SCLK_MIPIDPHY4L seems to be masked by
CLK_SRC_MASK_LCD0[12] (MIPI0_MASK)
> +
> +static struct clksrc_clk clk_sclk_mipidphy2l = {
> + .clk = {
> + .name = "sclk_mipidphy2l",
> + .id = -1,
> + .enable = s5pv310_clk_ip_lcd1_ctrl,
> + .ctrlbit = (1 << 4),
> + },
> + .sources = &clkset_group,
> + .reg_src = { .reg = S5P_CLKSRC_LCD1, .shift = 12, .size = 4 },
> + .reg_div = { .reg = S5P_CLKDIV_LCD1, .shift = 16, .size = 4 },
> +};
Appears to have the similar issue with the previous clock source
> +
> +static struct clk *clkset_mout_g2d0_list[] = {
> + [0] = &clk_mout_mpll.clk,
> + [1] = &clk_sclk_apll.clk,
> +};
> +
> +static struct clksrc_sources clkset_mout_g2d0 = {
> + .sources = clkset_mout_g2d0_list,
> + .nr_sources = ARRAY_SIZE(clkset_mout_g2d0_list),
> +};
> +
> +static struct clksrc_clk clk_mout_g2d0 = {
> + .clk = {
> + .name = "mout_g2d0",
> + .id = -1,
> + },
> + .sources = &clkset_mout_g2d0,
> + .reg_src = { .reg = S5P_CLKSRC_IMAGE, .shift = 0, .size = 1 },
> +};
> +
> +static struct clk *clkset_mout_g2d1_list[] = {
> + [0] = &clk_mout_epll.clk,
> + [1] = &clk_sclk_vpll.clk,
> +};
> +
> +static struct clksrc_sources clkset_mout_g2d1 = {
> + .sources = clkset_mout_g2d1_list,
> + .nr_sources = ARRAY_SIZE(clkset_mout_g2d1_list),
> +};
> +
> +static struct clksrc_clk clk_mout_g2d1 = {
> + .clk = {
> + .name = "mout_g2d1",
> + .id = -1,
> + },
> + .sources = &clkset_mout_g2d1,
> + .reg_src = { .reg = S5P_CLKSRC_IMAGE, .shift = 4, .size = 1 },
> +};
> +
> +static struct clk *clkset_mout_g2d_list[] = {
> + [0] = &clk_mout_g2d0.clk,
> + [1] = &clk_mout_g2d1.clk,
> +};
> +
> +static struct clksrc_sources clkset_mout_g2d = {
> + .sources = clkset_mout_g2d_list,
> + .nr_sources = ARRAY_SIZE(clkset_mout_g2d_list),
> +};
> +
> static struct clksrc_clk clk_dout_mmc0 = {
> .clk = {
> .name = "dout_mmc0",
> @@ -672,6 +744,8 @@ static struct clksrc_clk *sysclks[] = {
> &clk_aclk_100,
> &clk_aclk_160,
> &clk_aclk_133,
> + &clk_sclk_mipidphy4l,
> + &clk_sclk_mipidphy2l,
> &clk_dout_mmc0,
> &clk_dout_mmc1,
> &clk_dout_mmc2,
> --
> 1.6.2.5
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
--
MyungJoo Ham, Ph.D.
Mobile Software Platform Lab,
Digital Media and Communications (DMC) Business
Samsung Electronics
cell: 82-10-6714-2858
--
To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
