From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Peter De Schrijver <pdeschrijver@nvidia.com>,
Prashant Gaikwad <pgaikwad@nvidia.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>
Cc: linux-tegra@vger.kernel.org, linux-clk@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH RESEND for 5.6 v1 3/3] clk: tegra20/30: Explicitly set parent clock for Video Decoder
Date: Wed, 18 Dec 2019 21:44:07 +0300 [thread overview]
Message-ID: <20191218184407.25790-3-digetx@gmail.com> (raw)
In-Reply-To: <20191218184407.25790-1-digetx@gmail.com>
The VDE parent won't be changed automatically to PLLC if bootloader
didn't do that for us, hence let's explicitly set the parent for
consistency.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/clk/tegra/clk-tegra20.c | 2 +-
drivers/clk/tegra/clk-tegra30.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
index 0c14fb570343..fff5cba87637 100644
--- a/drivers/clk/tegra/clk-tegra20.c
+++ b/drivers/clk/tegra/clk-tegra20.c
@@ -1048,7 +1048,7 @@ static struct tegra_clk_init_table init_table[] __initdata = {
{ TEGRA20_CLK_HOST1X, TEGRA20_CLK_PLL_C, 150000000, 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 },
+ { TEGRA20_CLK_VDE, TEGRA20_CLK_PLL_C, 300000000, 0 },
/* must be the last entry */
{ TEGRA20_CLK_CLK_MAX, TEGRA20_CLK_CLK_MAX, 0, 0 },
};
diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index bd4d42005897..b20891489e11 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -1256,7 +1256,7 @@ static struct tegra_clk_init_table init_table[] __initdata = {
{ TEGRA30_CLK_GR3D, TEGRA30_CLK_PLL_C, 300000000, 0 },
{ TEGRA30_CLK_GR3D2, TEGRA30_CLK_PLL_C, 300000000, 0 },
{ TEGRA30_CLK_PLL_U, TEGRA30_CLK_CLK_MAX, 480000000, 0 },
- { TEGRA30_CLK_VDE, TEGRA30_CLK_CLK_MAX, 600000000, 0 },
+ { TEGRA30_CLK_VDE, TEGRA30_CLK_PLL_C, 600000000, 0 },
{ TEGRA30_CLK_SPDIF_IN_SYNC, TEGRA30_CLK_CLK_MAX, 24000000, 0 },
{ TEGRA30_CLK_I2S0_SYNC, TEGRA30_CLK_CLK_MAX, 24000000, 0 },
{ TEGRA30_CLK_I2S1_SYNC, TEGRA30_CLK_CLK_MAX, 24000000, 0 },
--
2.24.0
next prev parent reply other threads:[~2019-12-18 18:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-18 18:44 [PATCH RESEND for 5.6 v1 1/3] clk: tegra: divider: Check UART's divider enable-bit state on rate's recalculation Dmitry Osipenko
2019-12-18 18:44 ` [PATCH RESEND for 5.6 v1 2/3] clk: tegra20/30: Don't pre-initialize displays parent clock Dmitry Osipenko
2020-01-07 23:21 ` Dmitry Osipenko
2019-12-18 18:44 ` Dmitry Osipenko [this message]
2020-01-10 14:52 ` [PATCH RESEND for 5.6 v1 1/3] clk: tegra: divider: Check UART's divider enable-bit state on rate's recalculation Thierry Reding
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