From: Laxman Dewangan Date: Wed, 8 Aug 2012 07:51:31 +0000 (+0530) Subject: ARM: tegra: clock: add i2c fast clock entry in clock table X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e54848d9ba7114ac2fa51b104eb6b1e7c67d9b28;p=linux-beck.git ARM: tegra: clock: add i2c fast clock entry in clock table Tegra's i2c controller require two clock sources named as div-clk and fast-clk for proper operation. Currently, the entry of fast-clk is missing in tegra30 clock table and it is incorrectly named in the tegra20 clock table. Adds aliases to enable lookups for "fast-clk" to succeed. A later patch will remove the incorrectly named clock, once the driver is modified to use the new name. Signed-off-by: Laxman Dewangan Signed-off-by: Stephen Warren --- diff --git a/arch/arm/mach-tegra/tegra20_clocks_data.c b/arch/arm/mach-tegra/tegra20_clocks_data.c index 1a35c003fba8..f7c96dd857e9 100644 --- a/arch/arm/mach-tegra/tegra20_clocks_data.c +++ b/arch/arm/mach-tegra/tegra20_clocks_data.c @@ -1056,6 +1056,10 @@ static struct clk_duplicate tegra_clk_duplicates[] = { CLK_DUPLICATE("vde", "tegra-aes", "vde"), CLK_DUPLICATE("cclk", NULL, "cpu"), CLK_DUPLICATE("twd", "smp_twd", NULL), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.0", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.1", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.2", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.3", "fast-clk"), }; #define CLK(dev, con, ck) \ diff --git a/arch/arm/mach-tegra/tegra30_clocks_data.c b/arch/arm/mach-tegra/tegra30_clocks_data.c index 34b61a4934a3..e6a637c921b7 100644 --- a/arch/arm/mach-tegra/tegra30_clocks_data.c +++ b/arch/arm/mach-tegra/tegra30_clocks_data.c @@ -1286,6 +1286,11 @@ struct clk_duplicate tegra_clk_duplicates[] = { CLK_DUPLICATE("dam1", NULL, "dam1"), CLK_DUPLICATE("dam2", NULL, "dam2"), CLK_DUPLICATE("spdif_in", NULL, "spdif_in"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.0", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.1", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.2", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.3", "fast-clk"), + CLK_DUPLICATE("pll_p_out3", "tegra-i2c.4", "fast-clk"), }; struct clk *tegra_ptr_clks[] = {