diff options
Diffstat (limited to 'drivers/clk/samsung/clk-exynos4.c')
| -rw-r--r-- | drivers/clk/samsung/clk-exynos4.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c index 75573a4c9674..70bca8d81de6 100644 --- a/drivers/clk/samsung/clk-exynos4.c +++ b/drivers/clk/samsung/clk-exynos4.c @@ -397,10 +397,15 @@ PNAME(mout_audio2_p4210) = { "cdclk2", "none", "sclk_hdmi24m", "sclk_epll", "sclk_vpll", }; PNAME(mout_mixer_p4210) = { "sclk_dac", "sclk_hdmi", }; PNAME(mout_dac_p4210) = { "sclk_vpll", "sclk_hdmiphy", }; +PNAME(mout_pwi_p4210) = { "xxti", "xusbxti", "sclk_hdmi24m", "sclk_usbphy0", + "sclk_usbphy1", "sclk_hdmiphy", "none", + "sclk_epll", "sclk_vpll" }; /* Exynos 4x12-specific parent groups */ PNAME(mout_mpll_user_p4x12) = { "fin_pll", "sclk_mpll", }; PNAME(mout_core_p4x12) = { "mout_apll", "mout_mpll_user_c", }; +PNAME(mout_gdl_p4x12) = { "mout_mpll_user_l", "sclk_apll", }; +PNAME(mout_gdr_p4x12) = { "mout_mpll_user_r", "sclk_apll", }; PNAME(sclk_ampll_p4x12) = { "mout_mpll_user_t", "sclk_apll", }; PNAME(group1_p4x12) = { "xxti", "xusbxti", "sclk_hdmi24m", "sclk_usbphy0", "none", "sclk_hdmiphy", "mout_mpll_user_t", @@ -418,6 +423,9 @@ PNAME(aclk_p4412) = { "mout_mpll_user_t", "sclk_apll", }; PNAME(mout_user_aclk400_mcuisp_p4x12) = {"fin_pll", "div_aclk400_mcuisp", }; PNAME(mout_user_aclk200_p4x12) = {"fin_pll", "div_aclk200", }; PNAME(mout_user_aclk266_gps_p4x12) = {"fin_pll", "div_aclk266_gps", }; +PNAME(mout_pwi_p4x12) = { "xxti", "xusbxti", "sclk_hdmi24m", "sclk_usbphy0", + "none", "sclk_hdmiphy", "sclk_mpll", + "sclk_epll", "sclk_vpll" }; /* fixed rate clocks generated outside the soc */ static struct samsung_fixed_rate_clock exynos4_fixed_rate_ext_clks[] __initdata = { @@ -451,6 +459,9 @@ static struct samsung_mux_clock exynos4_mux_clks[] __initdata = { MUX(0, "mout_onenand1", mout_onenand1_p, SRC_TOP0, 0, 1), MUX(CLK_SCLK_EPLL, "sclk_epll", mout_epll_p, SRC_TOP0, 4, 1), MUX(0, "mout_onenand", mout_onenand_p, SRC_TOP0, 28, 1), + + MUX(0, "mout_dmc_bus", sclk_ampll_p4210, SRC_DMC, 4, 1), + MUX(0, "mout_dphy", sclk_ampll_p4210, SRC_DMC, 8, 1), }; /* list of mux clocks supported in exynos4210 soc */ @@ -459,6 +470,10 @@ static struct samsung_mux_clock exynos4210_mux_early[] __initdata = { }; static struct samsung_mux_clock exynos4210_mux_clks[] __initdata = { + MUX(0, "mout_gdl", sclk_ampll_p4210, SRC_LEFTBUS, 0, 1), + + MUX(0, "mout_gdr", sclk_ampll_p4210, SRC_RIGHTBUS, 0, 1), + MUX(0, "mout_aclk200", sclk_ampll_p4210, SRC_TOP0, 12, 1), MUX(0, "mout_aclk100", sclk_ampll_p4210, SRC_TOP0, 16, 1), MUX(0, "mout_aclk160", sclk_ampll_p4210, SRC_TOP0, 20, 1), @@ -472,6 +487,7 @@ static struct samsung_mux_clock exynos4210_mux_clks[] __initdata = { MUX(0, "mout_mipi1", group1_p4210, E4210_SRC_LCD1, 12, 4), MUX(CLK_SCLK_MPLL, "sclk_mpll", mout_mpll_p, SRC_CPU, 8, 1), MUX(CLK_MOUT_CORE, "mout_core", mout_core_p4210, SRC_CPU, 16, 1), + MUX(0, "mout_hpm", mout_core_p4210, SRC_CPU, 20, 1), MUX(CLK_SCLK_VPLL, "sclk_vpll", sclk_vpll_p4210, SRC_TOP0, 8, 1), MUX(CLK_MOUT_FIMC0, "mout_fimc0", group1_p4210, SRC_CAM, 0, 4), MUX(CLK_MOUT_FIMC1, "mout_fimc1", group1_p4210, SRC_CAM, 4, 4), @@ -503,10 +519,18 @@ static struct samsung_mux_clock exynos4210_mux_clks[] __initdata = { MUX(0, "mout_spi0", group1_p4210, SRC_PERIL1, 16, 4), MUX(0, "mout_spi1", group1_p4210, SRC_PERIL1, 20, 4), MUX(0, "mout_spi2", group1_p4210, SRC_PERIL1, 24, 4), + + MUX(0, "mout_pwi", mout_pwi_p4210, SRC_DMC, 16, 4), }; /* list of mux clocks supported in exynos4x12 soc */ static struct samsung_mux_clock exynos4x12_mux_clks[] __initdata = { + MUX(0, "mout_mpll_user_l", mout_mpll_p, SRC_LEFTBUS, 4, 1), + MUX(0, "mout_gdl", mout_gdl_p4x12, SRC_LEFTBUS, 0, 1), + + MUX(0, "mout_mpll_user_r", mout_mpll_p, SRC_RIGHTBUS, 4, 1), + MUX(0, "mout_gdr", mout_gdr_p4x12, SRC_RIGHTBUS, 0, 1), + MUX(CLK_MOUT_MPLL_USER_C, "mout_mpll_user_c", mout_mpll_user_p4x12, SRC_CPU, 24, 1), MUX(0, "mout_aclk266_gps", aclk_p4412, SRC_TOP1, 4, 1), @@ -531,6 +555,7 @@ static struct samsung_mux_clock exynos4x12_mux_clks[] __initdata = { MUX(CLK_SCLK_MPLL, "sclk_mpll", mout_mpll_p, SRC_DMC, 12, 1), MUX(CLK_SCLK_VPLL, "sclk_vpll", mout_vpll_p, SRC_TOP0, 8, 1), MUX(CLK_MOUT_CORE, "mout_core", mout_core_p4x12, SRC_CPU, 16, 1), + MUX(0, "mout_hpm", mout_core_p4x12, SRC_CPU, 20, 1), MUX(CLK_MOUT_FIMC0, "mout_fimc0", group1_p4x12, SRC_CAM, 0, 4), MUX(CLK_MOUT_FIMC1, "mout_fimc1", group1_p4x12, SRC_CAM, 4, 4), MUX(CLK_MOUT_FIMC2, "mout_fimc2", group1_p4x12, SRC_CAM, 8, 4), @@ -565,6 +590,8 @@ static struct samsung_mux_clock exynos4x12_mux_clks[] __initdata = { MUX(0, "mout_spi0_isp", group1_p4x12, E4X12_SRC_ISP, 4, 4), MUX(0, "mout_spi1_isp", group1_p4x12, E4X12_SRC_ISP, 8, 4), MUX(0, "mout_uart_isp", group1_p4x12, E4X12_SRC_ISP, 12, 4), + MUX(0, "mout_c2c", sclk_ampll_p4210, SRC_DMC, 0, 1), + MUX(0, "mout_pwi", mout_pwi_p4x12, SRC_DMC, 16, 4), MUX(0, "mout_g2d0", sclk_ampll_p4210, SRC_DMC, 20, 1), MUX(0, "mout_g2d1", sclk_evpll_p, SRC_DMC, 24, 1), MUX(0, "mout_g2d", mout_g2d_p, SRC_DMC, 28, 1), @@ -572,8 +599,21 @@ static struct samsung_mux_clock exynos4x12_mux_clks[] __initdata = { /* list of divider clocks supported in all exynos4 soc's */ static struct samsung_div_clock exynos4_div_clks[] __initdata = { + DIV(0, "div_gdl", "mout_gdl", DIV_LEFTBUS, 0, 3), + DIV(0, "div_gpl", "div_gdl", DIV_LEFTBUS, 4, 3), + + DIV(0, "div_gdr", "mout_gdr", DIV_RIGHTBUS, 0, 3), + DIV(0, "div_gpr", "div_gdr", DIV_RIGHTBUS, 4, 3), + DIV(0, "div_core", "mout_core", DIV_CPU0, 0, 3), + DIV(0, "div_corem0", "div_core2", DIV_CPU0, 4, 3), + DIV(0, "div_corem1", "div_core2", DIV_CPU0, 8, 3), + DIV(0, "div_periph", "div_core2", DIV_CPU0, 12, 3), + DIV(0, "div_atb", "mout_core", DIV_CPU0, 16, 3), + DIV(0, "div_pclk_dbg", "div_atb", DIV_CPU0, 20, 3), DIV(0, "div_core2", "div_core", DIV_CPU0, 28, 3), + DIV(0, "div_copy", "mout_hpm", DIV_CPU1, 0, 3), + DIV(0, "div_hpm", "div_copy", DIV_CPU1, 4, 3), DIV(0, "div_fimc0", "mout_fimc0", DIV_CAM, 0, 4), DIV(0, "div_fimc1", "mout_fimc1", DIV_CAM, 4, 4), DIV(0, "div_fimc2", "mout_fimc2", DIV_CAM, 8, 4), @@ -631,6 +671,14 @@ static struct samsung_div_clock exynos4_div_clks[] __initdata = { CLK_SET_RATE_PARENT, 0), DIV_F(0, "div_mmc_pre3", "div_mmc3", DIV_FSYS2, 24, 8, CLK_SET_RATE_PARENT, 0), + + DIV(0, "div_acp", "mout_dmc_bus", DIV_DMC0, 0, 3), + DIV(0, "div_acp_pclk", "div_acp", DIV_DMC0, 4, 3), + DIV(0, "div_dphy", "mout_dphy", DIV_DMC0, 8, 3), + DIV(0, "div_dmc", "mout_dmc_bus", DIV_DMC0, 12, 3), + DIV(0, "div_dmcd", "div_dmc", DIV_DMC0, 16, 3), + DIV(0, "div_dmcp", "div_dmcd", DIV_DMC0, 20, 3), + DIV(0, "div_pwi", "mout_pwi", DIV_DMC1, 8, 4), }; /* list of divider clocks supported in exynos4210 soc */ @@ -671,6 +719,8 @@ static struct samsung_div_clock exynos4x12_div_clks[] __initdata = { DIV_F(CLK_DIV_MCUISP1, "div_mcuisp1", "div_mcuisp0", E4X12_DIV_ISP1, 8, 3, CLK_GET_RATE_NOCACHE, 0), DIV(CLK_SCLK_FIMG2D, "sclk_fimg2d", "mout_g2d", DIV_DMC1, 0, 4), + DIV(0, "div_c2c", "mout_c2c", DIV_DMC1, 4, 3), + DIV(0, "div_c2c_aclk", "div_c2c", DIV_DMC1, 12, 3), }; /* list of gate clocks supported in all exynos4 soc's */ |