[PATCH v4 3/5] clk: tegra20: init NDFLASH clock to sensible rate

Lucas Stach dev at lynxeye.de
Mon Nov 2 12:33:20 PST 2015


Set up the NAND Flash controller clock to run at 150MHz
instead of the rate set by the bootloader. This is a
conservative rate which also yields good performance.

Signed-off-by: Lucas Stach <dev at lynxeye.de>
---
 drivers/clk/tegra/clk-tegra20.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
index bf004f0..741c74e 100644
--- a/drivers/clk/tegra/clk-tegra20.c
+++ b/drivers/clk/tegra/clk-tegra20.c
@@ -1062,6 +1062,7 @@ 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_NDFLASH, TEGRA20_CLK_PLL_P, 150000000, 0},
 	{TEGRA20_CLK_CLK_MAX, TEGRA20_CLK_CLK_MAX, 0, 0}, /* This MUST be the last entry */
 };
 
-- 
2.4.3




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