Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

clk: tegra: Make vde a child of pll_p on tegra114

The current default is to leave the VDE clock's parent at the default,
which is clk_m. However, that is not a configuration that will allow the
VDE to function. Reparent it to pll_p instead to make sure the hardware
can actually decode video content.

Tested-by: Anton Bambura <jenneron@protonmail.com> # ASUS TF701T
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

authored by

Dmitry Osipenko and committed by
Thierry Reding
e360e116 fa55b7dc

+1 -1
+1 -1
drivers/clk/tegra/clk-tegra114.c
··· 1158 1158 { TEGRA114_CLK_XUSB_HS_SRC, TEGRA114_CLK_XUSB_SS_DIV2, 61200000, 0 }, 1159 1159 { TEGRA114_CLK_XUSB_FALCON_SRC, TEGRA114_CLK_PLL_P, 204000000, 0 }, 1160 1160 { TEGRA114_CLK_XUSB_HOST_SRC, TEGRA114_CLK_PLL_P, 102000000, 0 }, 1161 - { TEGRA114_CLK_VDE, TEGRA114_CLK_CLK_MAX, 600000000, 0 }, 1161 + { TEGRA114_CLK_VDE, TEGRA114_CLK_PLL_P, 408000000, 0 }, 1162 1162 { TEGRA114_CLK_SPDIF_IN_SYNC, TEGRA114_CLK_CLK_MAX, 24000000, 0 }, 1163 1163 { TEGRA114_CLK_I2S0_SYNC, TEGRA114_CLK_CLK_MAX, 24000000, 0 }, 1164 1164 { TEGRA114_CLK_I2S1_SYNC, TEGRA114_CLK_CLK_MAX, 24000000, 0 },