From: Thierry Reding Date: Thu, 23 Jun 2016 10:52:31 +0000 (+0200) Subject: clk: tegra: Micro-optimize Tegra210 clock setup X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=74d3ba0b6f1b22ed02ae16031c741822c9928793;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git clk: tegra: Micro-optimize Tegra210 clock setup sor_safe being the parent of the dpaux and dpaux1 clocks, it's not only natural, but also slightly more efficient, to initialize it before its children. This avoids orphaning the dpaux and dpaux1 clocks only to get them reparented when the sor_safe clock is registered. Acked-by: Jon Hunter Tested-by: Jon Hunter Acked-by: Rhyland Klein Signed-off-by: Thierry Reding --- diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c index fe295b4102ca..b4df5c46642f 100644 --- a/drivers/clk/tegra/clk-tegra210.c +++ b/drivers/clk/tegra/clk-tegra210.c @@ -2466,6 +2466,10 @@ static __init void tegra210_periph_clk_init(void __iomem *clk_base, 1, 2); clks[TEGRA210_CLK_XUSB_SS_DIV2] = clk; + clk = tegra_clk_register_periph_fixed("sor_safe", "pll_p", 0, clk_base, + 1, 17, 222); + clks[TEGRA210_CLK_SOR_SAFE] = clk; + clk = tegra_clk_register_periph_fixed("dpaux", "sor_safe", 0, clk_base, 1, 17, 181); clks[TEGRA210_CLK_DPAUX] = clk; @@ -2474,10 +2478,6 @@ static __init void tegra210_periph_clk_init(void __iomem *clk_base, 1, 17, 207); clks[TEGRA210_CLK_DPAUX1] = clk; - clk = tegra_clk_register_periph_fixed("sor_safe", "pll_p", 0, clk_base, - 1, 17, 222); - clks[TEGRA210_CLK_SOR_SAFE] = clk; - /* pll_d_dsi_out */ clk = clk_register_gate(NULL, "pll_d_dsi_out", "pll_d_out0", 0, clk_base + PLLD_MISC0, 21, 0, &pll_d_lock);