18.12.2019 21:44, Dmitry Osipenko пишет:
> Both Tegra20 and Tegra30 are initializing display's parent clock
> incorrectly because PLLP is running at 216/408MHz while display rate is
> set to 600MHz, but pre-setting the parent isn't needed at all because
> display driver selects proper parent anyways.
>
> Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>
> ---
> drivers/clk/tegra/clk-tegra20.c | 2 --
> drivers/clk/tegra/clk-tegra30.c | 2 --
> 2 files changed, 4 deletions(-)
>
> diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
> index 4d8222f5c638..0c14fb570343 100644
> --- a/drivers/clk/tegra/clk-tegra20.c
> +++ b/drivers/clk/tegra/clk-tegra20.c
> @@ -1046,8 +1046,6 @@ static struct tegra_clk_init_table init_table[] __initdata = {
> { TEGRA20_CLK_SBC3, TEGRA20_CLK_PLL_P, 100000000, 0 },
> { TEGRA20_CLK_SBC4, TEGRA20_CLK_PLL_P, 100000000, 0 },
> { TEGRA20_CLK_HOST1X, TEGRA20_CLK_PLL_C, 150000000, 0 },
> - { TEGRA20_CLK_DISP1, TEGRA20_CLK_PLL_P, 600000000, 0 },
> - { TEGRA20_CLK_DISP2, TEGRA20_CLK_PLL_P, 600000000, 0 },
> { TEGRA20_CLK_GR2D, TEGRA20_CLK_PLL_C, 300000000, 0 },
> { TEGRA20_CLK_GR3D, TEGRA20_CLK_PLL_C, 300000000, 0 },
> { TEGRA20_CLK_VDE, TEGRA20_CLK_CLK_MAX, 300000000, 0 },
> diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
> index c8bc18e4d7e5..bd4d42005897 100644
> --- a/drivers/clk/tegra/clk-tegra30.c
> +++ b/drivers/clk/tegra/clk-tegra30.c
> @@ -1251,8 +1251,6 @@ static struct tegra_clk_init_table init_table[] __initdata = {
> { TEGRA30_CLK_SBC6, TEGRA30_CLK_PLL_P, 100000000, 0 },
> { TEGRA30_CLK_PLL_C, TEGRA30_CLK_CLK_MAX, 600000000, 0 },
> { TEGRA30_CLK_HOST1X, TEGRA30_CLK_PLL_C, 150000000, 0 },
> - { TEGRA30_CLK_DISP1, TEGRA30_CLK_PLL_P, 600000000, 0 },
> - { TEGRA30_CLK_DISP2, TEGRA30_CLK_PLL_P, 600000000, 0 },
> { TEGRA30_CLK_TWD, TEGRA30_CLK_CLK_MAX, 0, 1 },
> { TEGRA30_CLK_GR2D, TEGRA30_CLK_PLL_C, 300000000, 0 },
> { TEGRA30_CLK_GR3D, TEGRA30_CLK_PLL_C, 300000000, 0 },
>
Hello people,
Could anyone please take a look at these trivial patches and give an
ACK? Thanks in advance!
