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clk: rockchip: include rk3228 downstream muxes into fractional dividers 

During the initial conversion to the newly introduced combined fractional
dividers+muxes the rk3228 clocks were left out, so convert them now.

Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Xing Zheng 2016-06-21 12:53:28 +08:00 коммит произвёл Heiko Stuebner
Родитель 67de7901c4
Коммит cb87df58bc
1 изменённых файлов: 52 добавлений и 29 удалений
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81
drivers/clk/rockchip/clk-rk3228.c
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@ -170,6 +170,34 @@ static struct rockchip_pll_clock rk3228_pll_clks[] __initdata = {
#define DFLAGS CLK_DIVIDER_HIWORD_MASK
#define GFLAGS (CLK_GATE_HIWORD_MASK | CLK_GATE_SET_TO_DISABLE)
static struct rockchip_clk_branch rk3228_i2s0_fracmux __initdata =
MUX(0, "i2s0_pre", mux_i2s0_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(9), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_i2s1_fracmux __initdata =
MUX(0, "i2s1_pre", mux_i2s1_pre_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(3), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_i2s2_fracmux __initdata =
MUX(0, "i2s2_pre", mux_i2s2_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(16), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_spdif_fracmux __initdata =
MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(6), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_uart0_fracmux __initdata =
MUX(SCLK_UART0, "sclk_uart0", mux_uart0_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(13), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_uart1_fracmux __initdata =
MUX(SCLK_UART1, "sclk_uart1", mux_uart1_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(14), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_uart2_fracmux __initdata =
MUX(SCLK_UART2, "sclk_uart2", mux_uart2_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(15), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_clk_branches[] __initdata = {
/*
* Clock-Architecture Diagram 1
@ -379,22 +407,21 @@ static struct rockchip_clk_branch rk3228_clk_branches[] __initdata = {
COMPOSITE(0, "i2s0_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(9), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(0), 3, GFLAGS),
COMPOSITE_FRAC(0, "i2s0_frac", "i2s0_src", CLK_SET_RATE_PARENT,
COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(8), 0,
RK2928_CLKGATE_CON(0), 4, GFLAGS),
COMPOSITE_NODIV(SCLK_I2S0, "sclk_i2s0", mux_i2s0_p, 0,
RK2928_CLKSEL_CON(9), 8, 2, MFLAGS,
RK2928_CLKGATE_CON(0), 4, GFLAGS,
&rk3228_i2s0_fracmux),
GATE(SCLK_I2S0, "sclk_i2s0", "i2s0_pre", CLK_SET_RATE_PARENT,
RK2928_CLKGATE_CON(0), 5, GFLAGS),
COMPOSITE(0, "i2s1_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(3), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(0), 10, GFLAGS),
COMPOSITE_FRAC(0, "i2s1_frac", "i2s1_src", CLK_SET_RATE_PARENT,
COMPOSITE_FRACMUX(0, "i2s1_frac", "i2s1_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(7), 0,
RK2928_CLKGATE_CON(0), 11, GFLAGS),
MUX(0, "i2s1_pre", mux_i2s1_pre_p, 0,
RK2928_CLKSEL_CON(3), 8, 2, MFLAGS),
GATE(SCLK_I2S1, "sclk_i2s1", "i2s1_pre", 0,
RK2928_CLKGATE_CON(0), 11, GFLAGS,
&rk3228_i2s1_fracmux),
GATE(SCLK_I2S1, "sclk_i2s1", "i2s1_pre", CLK_SET_RATE_PARENT,
RK2928_CLKGATE_CON(0), 14, GFLAGS),
COMPOSITE_NODIV(SCLK_I2S_OUT, "i2s_out", mux_i2s_out_p, 0,
RK2928_CLKSEL_CON(3), 12, 1, MFLAGS,
@ -403,21 +430,20 @@ static struct rockchip_clk_branch rk3228_clk_branches[] __initdata = {
COMPOSITE(0, "i2s2_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(16), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(0), 7, GFLAGS),
COMPOSITE_FRAC(0, "i2s2_frac", "i2s2_src", CLK_SET_RATE_PARENT,
COMPOSITE_FRACMUX(0, "i2s2_frac", "i2s2_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(30), 0,
RK2928_CLKGATE_CON(0), 8, GFLAGS),
COMPOSITE_NODIV(SCLK_I2S2, "sclk_i2s2", mux_i2s2_p, 0,
RK2928_CLKSEL_CON(16), 8, 2, MFLAGS,
RK2928_CLKGATE_CON(0), 8, GFLAGS,
&rk3228_i2s2_fracmux),
GATE(SCLK_I2S2, "sclk_i2s2", "i2s2_pre", CLK_SET_RATE_PARENT,
RK2928_CLKGATE_CON(0), 9, GFLAGS),
COMPOSITE(0, "sclk_spdif_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(6), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(2), 10, GFLAGS),
COMPOSITE_FRAC(0, "spdif_frac", "sclk_spdif_src", CLK_SET_RATE_PARENT,
COMPOSITE_FRACMUX(0, "spdif_frac", "sclk_spdif_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(20), 0,
RK2928_CLKGATE_CON(2), 12, GFLAGS),
MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, 0,
RK2928_CLKSEL_CON(6), 8, 2, MFLAGS),
RK2928_CLKGATE_CON(2), 12, GFLAGS,
&rk3228_spdif_fracmux),
GATE(0, "jtag", "ext_jtag", 0,
RK2928_CLKGATE_CON(1), 3, GFLAGS),
@ -456,21 +482,18 @@ static struct rockchip_clk_branch rk3228_clk_branches[] __initdata = {
COMPOSITE(0, "uart2_src", mux_pll_src_cpll_gpll_usb480m_p,
0, RK2928_CLKSEL_CON(15), 12, 2,
MFLAGS, 0, 7, DFLAGS, RK2928_CLKGATE_CON(1), 12, GFLAGS),
COMPOSITE_FRAC(0, "uart0_frac", "uart0_src", CLK_SET_RATE_PARENT,
COMPOSITE_FRACMUX(0, "uart0_frac", "uart0_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(17), 0,
RK2928_CLKGATE_CON(1), 9, GFLAGS),
COMPOSITE_FRAC(0, "uart1_frac", "uart1_src", CLK_SET_RATE_PARENT,
RK2928_CLKGATE_CON(1), 9, GFLAGS,
&rk3228_uart0_fracmux),
COMPOSITE_FRACMUX(0, "uart1_frac", "uart1_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(18), 0,
RK2928_CLKGATE_CON(1), 11, GFLAGS),
COMPOSITE_FRAC(0, "uart2_frac", "uart2_src", CLK_SET_RATE_PARENT,
RK2928_CLKGATE_CON(1), 11, GFLAGS,
&rk3228_uart1_fracmux),
COMPOSITE_FRACMUX(0, "uart2_frac", "uart2_src", CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(19), 0,
RK2928_CLKGATE_CON(1), 13, GFLAGS),
MUX(SCLK_UART0, "sclk_uart0", mux_uart0_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(13), 8, 2, MFLAGS),
MUX(SCLK_UART1, "sclk_uart1", mux_uart1_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(14), 8, 2, MFLAGS),
MUX(SCLK_UART2, "sclk_uart2", mux_uart2_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(15), 8, 2, MFLAGS),
RK2928_CLKGATE_CON(1), 13, GFLAGS,
&rk3228_uart2_fracmux),
COMPOSITE(SCLK_NANDC, "sclk_nandc", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(2), 14, 1, MFLAGS, 8, 5, DFLAGS,