From bfed1074f213051e94648bfad0d0611a16d81366 Mon Sep 17 00:00:00 2001 From: Cho KyongHo Date: Thu, 22 May 2014 07:23:19 +0900 Subject: [PATCH] clk: exynos5250: Add missing sysmmu clocks for DISP and ISP blocks This patch adds the missing sysmmu clocks for Display and ISP blocks. Signed-off-by: Cho KyongHo Signed-off-by: Shaik Ameer Basha Acked-by: Tomasz Figa Signed-off-by: Kukjin Kim --- drivers/clk/samsung/clk-exynos5250.c | 35 ++++++++++++++++++++++++++ include/dt-bindings/clock/exynos5250.h | 16 ++++++++++++ 2 files changed, 51 insertions(+) diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c index 88488596c00b..870e18b9a687 100644 --- a/drivers/clk/samsung/clk-exynos5250.c +++ b/drivers/clk/samsung/clk-exynos5250.c @@ -28,6 +28,8 @@ #define MPLL_CON0 0x4100 #define SRC_CORE1 0x4204 #define GATE_IP_ACP 0x8800 +#define GATE_IP_ISP0 0xc800 +#define GATE_IP_ISP1 0xc804 #define CPLL_LOCK 0x10020 #define EPLL_LOCK 0x10030 #define VPLL_LOCK 0x10040 @@ -145,6 +147,8 @@ static unsigned long exynos5250_clk_regs[] __initdata = { PLL_DIV2_SEL, GATE_IP_DISP1, GATE_IP_ACP, + GATE_IP_ISP0, + GATE_IP_ISP1, }; static int exynos5250_clk_suspend(void) @@ -202,6 +206,7 @@ PNAME(mout_aclk400_p) = { "mout_aclk400_g3d_mid", "mout_gpll" }; PNAME(mout_aclk200_sub_p) = { "fin_pll", "div_aclk200" }; PNAME(mout_aclk266_sub_p) = { "fin_pll", "div_aclk266" }; PNAME(mout_aclk333_sub_p) = { "fin_pll", "div_aclk333" }; +PNAME(mout_aclk400_isp_sub_p) = { "fin_pll", "div_aclk400_isp" }; PNAME(mout_hdmi_p) = { "div_hdmi_pixel", "sclk_hdmiphy" }; PNAME(mout_usb3_p) = { "mout_mpll_user", "mout_cpll" }; PNAME(mout_group1_p) = { "fin_pll", "fin_pll", "sclk_hdmi27m", @@ -281,6 +286,7 @@ static struct samsung_mux_clock exynos5250_mux_clks[] __initdata = { MUX(0, "mout_aclk333", mout_aclk166_p, SRC_TOP0, 16, 1), MUX(0, "mout_aclk400_g3d_mid", mout_aclk200_p, SRC_TOP0, 20, 1), + MUX(0, "mout_aclk400_isp", mout_aclk200_p, SRC_TOP1, 24, 1), MUX(0, "mout_aclk400_g3d", mout_aclk400_p, SRC_TOP1, 28, 1), MUX(0, "mout_cpll", mout_cpll_p, SRC_TOP2, 8, 1), @@ -292,6 +298,9 @@ static struct samsung_mux_clock exynos5250_mux_clks[] __initdata = { MUX(0, "mout_aclk200_disp1_sub", mout_aclk200_sub_p, SRC_TOP3, 4, 1), MUX(0, "mout_aclk266_gscl_sub", mout_aclk266_sub_p, SRC_TOP3, 8, 1), + MUX(0, "mout_aclk_266_isp_sub", mout_aclk266_sub_p, SRC_TOP3, 16, 1), + MUX(0, "mout_aclk_400_isp_sub", mout_aclk400_isp_sub_p, + SRC_TOP3, 20, 1), MUX(0, "mout_aclk333_sub", mout_aclk333_sub_p, SRC_TOP3, 24, 1), MUX(0, "mout_cam_bayer", mout_group1_p, SRC_GSCL, 12, 4), @@ -364,6 +373,7 @@ static struct samsung_div_clock exynos5250_div_clks[] __initdata = { DIV(0, "div_aclk400_g3d", "mout_aclk400_g3d", DIV_TOP0, 24, 3), + DIV(0, "div_aclk400_isp", "mout_aclk400_isp", DIV_TOP1, 20, 3), DIV(0, "div_aclk66_pre", "mout_mpll_user", DIV_TOP1, 24, 3), DIV(0, "div_cam_bayer", "mout_cam_bayer", DIV_GSCL, 12, 4), @@ -629,6 +639,31 @@ static struct samsung_gate_clock exynos5250_gate_clks[] __initdata = { GATE(CLK_WDT, "wdt", "div_aclk66", GATE_IP_PERIS, 19, 0, 0), GATE(CLK_RTC, "rtc", "div_aclk66", GATE_IP_PERIS, 20, 0, 0), GATE(CLK_TMU, "tmu", "div_aclk66", GATE_IP_PERIS, 21, 0, 0), + GATE(CLK_SMMU_TV, "smmu_tv", "mout_aclk200_disp1_sub", + GATE_IP_DISP1, 2, 0, 0), + GATE(CLK_SMMU_FIMD1, "smmu_fimd1", "mout_aclk200_disp1_sub", + GATE_IP_DISP1, 8, 0, 0), + GATE(CLK_SMMU_2D, "smmu_2d", "div_aclk200", GATE_IP_ACP, 7, 0, 0), + GATE(CLK_SMMU_FIMC_ISP, "smmu_fimc_isp", "mout_aclk_266_isp_sub", + GATE_IP_ISP0, 8, 0, 0), + GATE(CLK_SMMU_FIMC_DRC, "smmu_fimc_drc", "mout_aclk_266_isp_sub", + GATE_IP_ISP0, 9, 0, 0), + GATE(CLK_SMMU_FIMC_FD, "smmu_fimc_fd", "mout_aclk_266_isp_sub", + GATE_IP_ISP0, 10, 0, 0), + GATE(CLK_SMMU_FIMC_SCC, "smmu_fimc_scc", "mout_aclk_266_isp_sub", + GATE_IP_ISP0, 11, 0, 0), + GATE(CLK_SMMU_FIMC_SCP, "smmu_fimc_scp", "mout_aclk_266_isp_sub", + GATE_IP_ISP0, 12, 0, 0), + GATE(CLK_SMMU_FIMC_MCU, "smmu_fimc_mcu", "mout_aclk_400_isp_sub", + GATE_IP_ISP0, 13, 0, 0), + GATE(CLK_SMMU_FIMC_ODC, "smmu_fimc_odc", "mout_aclk_266_isp_sub", + GATE_IP_ISP1, 4, 0, 0), + GATE(CLK_SMMU_FIMC_DIS0, "smmu_fimc_dis0", "mout_aclk_266_isp_sub", + GATE_IP_ISP1, 5, 0, 0), + GATE(CLK_SMMU_FIMC_DIS1, "smmu_fimc_dis1", "mout_aclk_266_isp_sub", + GATE_IP_ISP1, 6, 0, 0), + GATE(CLK_SMMU_FIMC_3DNR, "smmu_fimc_3dnr", "mout_aclk_266_isp_sub", + GATE_IP_ISP1, 7, 0, 0), }; static struct samsung_pll_rate_table vpll_24mhz_tbl[] __initdata = { diff --git a/include/dt-bindings/clock/exynos5250.h b/include/dt-bindings/clock/exynos5250.h index 415d447e6e29..be6e97c54f54 100644 --- a/include/dt-bindings/clock/exynos5250.h +++ b/include/dt-bindings/clock/exynos5250.h @@ -152,6 +152,22 @@ #define CLK_SMMU_MDMA0 347 #define CLK_SSS 348 #define CLK_G3D 349 +#define CLK_SMMU_TV 350 +#define CLK_SMMU_FIMD1 351 +#define CLK_SMMU_2D 352 +#define CLK_SMMU_FIMC_ISP 353 +#define CLK_SMMU_FIMC_DRC 354 +#define CLK_SMMU_FIMC_SCC 355 +#define CLK_SMMU_FIMC_SCP 356 +#define CLK_SMMU_FIMC_FD 357 +#define CLK_SMMU_FIMC_MCU 358 +#define CLK_SMMU_FIMC_ODC 359 +#define CLK_SMMU_FIMC_DIS0 360 +#define CLK_SMMU_FIMC_DIS1 361 +#define CLK_SMMU_FIMC_3DNR 362 +#define CLK_SMMU_FIMC_LITE0 363 +#define CLK_SMMU_FIMC_LITE1 364 +#define CLK_CAMIF_TOP 365 /* mux clocks */ #define CLK_MOUT_HDMI 1024 -- 2.34.1