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Date: Wed, 10 Jan 2018 16:59:44 +0300
From: Dmitry Osipenko <digetx@...il.com>
To: Peter De Schrijver <pdeschrijver@...dia.com>,
Prashant Gaikwad <pgaikwad@...dia.com>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...eaurora.org>,
Thierry Reding <thierry.reding@...il.com>,
Jonathan Hunter <jonathanh@...dia.com>
Cc: linux-clk@...r.kernel.org, linux-tegra@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v3 3/3] clk: tegra: Specify VDE clock rate
Currently VDE clock rate is determined by clock config left from
bootloader, let's not rely on it and explicitly specify the clock
rate in the CCF driver.
Signed-off-by: Dmitry Osipenko <digetx@...il.com>
Acked-by: Peter De Schrijver <pdeschrijver@...dia.com>
---
Change log:
v2: No change.
v3: No change.
drivers/clk/tegra/clk-tegra114.c | 1 +
drivers/clk/tegra/clk-tegra124.c | 2 +-
drivers/clk/tegra/clk-tegra20.c | 1 +
drivers/clk/tegra/clk-tegra30.c | 1 +
4 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c
index c3945c683f60..5d5a22d529f5 100644
--- a/drivers/clk/tegra/clk-tegra114.c
+++ b/drivers/clk/tegra/clk-tegra114.c
@@ -1189,6 +1189,7 @@ static struct tegra_clk_init_table init_table[] __initdata = {
{ TEGRA114_CLK_XUSB_HS_SRC, TEGRA114_CLK_XUSB_SS_DIV2, 61200000, 0 },
{ TEGRA114_CLK_XUSB_FALCON_SRC, TEGRA114_CLK_PLL_P, 204000000, 0 },
{ TEGRA114_CLK_XUSB_HOST_SRC, TEGRA114_CLK_PLL_P, 102000000, 0 },
+ { TEGRA114_CLK_VDE, TEGRA114_CLK_CLK_MAX, 600000000, 0 },
/* must be the last entry */
{ TEGRA114_CLK_CLK_MAX, TEGRA114_CLK_CLK_MAX, 0, 0 },
};
diff --git a/drivers/clk/tegra/clk-tegra124.c b/drivers/clk/tegra/clk-tegra124.c
index 230f9a2c1abf..50088e976611 100644
--- a/drivers/clk/tegra/clk-tegra124.c
+++ b/drivers/clk/tegra/clk-tegra124.c
@@ -1267,7 +1267,7 @@ static struct tegra_clk_init_table common_init_table[] __initdata = {
{ TEGRA124_CLK_I2S2, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0 },
{ TEGRA124_CLK_I2S3, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0 },
{ TEGRA124_CLK_I2S4, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0 },
- { TEGRA124_CLK_VDE, TEGRA124_CLK_PLL_P, 0, 0 },
+ { TEGRA124_CLK_VDE, TEGRA124_CLK_CLK_MAX, 600000000, 0 },
{ TEGRA124_CLK_HOST1X, TEGRA124_CLK_PLL_P, 136000000, 1 },
{ TEGRA124_CLK_DSIALP, TEGRA124_CLK_PLL_P, 68000000, 0 },
{ TEGRA124_CLK_DSIBLP, TEGRA124_CLK_PLL_P, 68000000, 0 },
diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
index dec95919fbff..0ee56dd04cec 100644
--- a/drivers/clk/tegra/clk-tegra20.c
+++ b/drivers/clk/tegra/clk-tegra20.c
@@ -1048,6 +1048,7 @@ static struct tegra_clk_init_table init_table[] __initdata = {
{ 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 },
/* 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 8428895ad475..b316dfb6f6c7 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -1266,6 +1266,7 @@ 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 },
/* must be the last entry */
{ TEGRA30_CLK_CLK_MAX, TEGRA30_CLK_CLK_MAX, 0, 0 },
};
--
2.15.1
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