diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/clk/rockchip/clk-rk3188.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/clk/rockchip/clk-rk3188.c')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3188.c | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index 05263571c..40bab3901 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -339,13 +339,15 @@ static struct rockchip_clk_branch common_clk_branches[] __initdata = { INVERTER(0, "pclk_cif0", "pclkin_cif0", RK2928_CLKSEL_CON(30), 8, IFLAGS), + FACTOR(0, "xin12m", "xin24m", 0, 1, 2), + /* * the 480m are generated inside the usb block from these clocks, * but they are also a source for the hsicphy clock. */ - GATE(SCLK_OTGPHY0, "sclk_otgphy0", "usb480m", CLK_IGNORE_UNUSED, + GATE(SCLK_OTGPHY0, "sclk_otgphy0", "xin24m", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(1), 5, GFLAGS), - GATE(SCLK_OTGPHY1, "sclk_otgphy1", "usb480m", CLK_IGNORE_UNUSED, + GATE(SCLK_OTGPHY1, "sclk_otgphy1", "xin24m", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(1), 6, GFLAGS), COMPOSITE(0, "mac_src", mux_mac_p, 0, @@ -605,7 +607,7 @@ static struct rockchip_clk_branch rk3066a_clk_branches[] __initdata = { GATE(SCLK_TIMER2, "timer2", "xin24m", 0, RK2928_CLKGATE_CON(3), 2, GFLAGS), - COMPOSITE_NOMUX(0, "sclk_tsadc", "xin24m", 0, + COMPOSITE_NOMUX(SCLK_TSADC, "sclk_tsadc", "xin24m", 0, RK2928_CLKSEL_CON(34), 0, 16, DFLAGS, RK2928_CLKGATE_CON(2), 15, GFLAGS), @@ -662,11 +664,11 @@ static struct clk_div_table div_rk3188_aclk_core_t[] = { { /* sentinel */ }, }; -PNAME(mux_hsicphy_p) = { "sclk_otgphy0", "sclk_otgphy1", +PNAME(mux_hsicphy_p) = { "sclk_otgphy0_480m", "sclk_otgphy1_480m", "gpll", "cpll" }; static struct rockchip_clk_branch rk3188_i2s0_fracmux __initdata = - MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, 0, + MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(3), 8, 2, MFLAGS); static struct rockchip_clk_branch rk3188_clk_branches[] __initdata = { @@ -722,7 +724,7 @@ static struct rockchip_clk_branch rk3188_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "i2s0_pre", "i2s_src", 0, RK2928_CLKSEL_CON(3), 0, 7, DFLAGS, RK2928_CLKGATE_CON(0), 9, GFLAGS), - COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_pre", 0, + COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(7), 0, RK2928_CLKGATE_CON(0), 10, GFLAGS, &rk3188_i2s0_fracmux), @@ -754,7 +756,6 @@ static const char *const rk3188_critical_clocks[] __initconst = { static void __init rk3188_common_clk_init(struct device_node *np) { void __iomem *reg_base; - struct clk *clk; reg_base = of_iomap(np, 0); if (!reg_base) { @@ -764,17 +765,6 @@ static void __init rk3188_common_clk_init(struct device_node *np) rockchip_clk_init(np, reg_base, CLK_NR_CLKS); - /* xin12m is created by an cru-internal divider */ - clk = clk_register_fixed_factor(NULL, "xin12m", "xin24m", 0, 1, 2); - if (IS_ERR(clk)) - pr_warn("%s: could not register clock xin12m: %ld\n", - __func__, PTR_ERR(clk)); - - clk = clk_register_fixed_factor(NULL, "usb480m", "xin24m", 0, 20, 1); - if (IS_ERR(clk)) - pr_warn("%s: could not register clock usb480m: %ld\n", - __func__, PTR_ERR(clk)); - rockchip_clk_register_branches(common_clk_branches, ARRAY_SIZE(common_clk_branches)); |