diff options
| author |   Dylan Reid <dgreid@chromium.org> | 2014-05-19 19:17:23 -0700 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2015-04-10 16:03:47 +0200 |
| commit | 04794d982e830d4fdc39c1e1b8699fe53a7bd947 (patch) | |
| tree | 0bf7e15523076e635f4aecb8610b6ef1f34ded23 /drivers/clk | |
| parent | clk: tegra: Fix a bunch of sparse warnings (diff) | |
| download | linux-dev-04794d982e830d4fdc39c1e1b8699fe53a7bd947.tar.xz linux-dev-04794d982e830d4fdc39c1e1b8699fe53a7bd947.zip | |
clk: tegra: Enable HDA to HDMI clocks on Tegra124
Add the clocks used for HDMI audio played through the HDA controller.
Initialize the codec clock to 48Mhz and the HDA clock to 102MHz per
the TRM.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/tegra/clk-tegra124.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/clk/tegra/clk-tegra124.c b/drivers/clk/tegra/clk-tegra124.c index 9a893f2fe8e9..29b39c8c3151 100644 --- a/drivers/clk/tegra/clk-tegra124.c +++ b/drivers/clk/tegra/clk-tegra124.c @@ -1014,6 +1014,9 @@ static struct tegra_devclk devclks[] __initdata = { { .con_id = "fuse", .dt_id = TEGRA124_CLK_FUSE }, { .dev_id = "rtc-tegra", .dt_id = TEGRA124_CLK_RTC }, { .dev_id = "timer", .dt_id = TEGRA124_CLK_TIMER }, + { .con_id = "hda", .dt_id = TEGRA124_CLK_HDA }, + { .con_id = "hda2codec_2x", .dt_id = TEGRA124_CLK_HDA2CODEC_2X }, + { .con_id = "hda2hdmi", .dt_id = TEGRA124_CLK_HDA2HDMI }, }; static struct clk **clks; @@ -1395,6 +1398,8 @@ static struct tegra_clk_init_table common_init_table[] __initdata = { static struct tegra_clk_init_table tegra124_init_table[] __initdata = { {TEGRA124_CLK_SOC_THERM, TEGRA124_CLK_PLL_P, 51000000, 0}, {TEGRA124_CLK_CCLK_G, TEGRA124_CLK_CLK_MAX, 0, 1}, + {TEGRA124_CLK_HDA, TEGRA124_CLK_PLL_P, 102000000, 0}, + {TEGRA124_CLK_HDA2CODEC_2X, TEGRA124_CLK_PLL_P, 48000000, 0}, /* This MUST be the last entry. */ {TEGRA124_CLK_CLK_MAX, TEGRA124_CLK_CLK_MAX, 0, 0}, }; |