diff options
Diffstat (limited to 'drivers/clk/samsung/clk-exynos5420.c')
| -rw-r--r-- | drivers/clk/samsung/clk-exynos5420.c | 71 |
1 files changed, 44 insertions, 27 deletions
diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c index c7e66219434f..cb7a63913e18 100644 --- a/drivers/clk/samsung/clk-exynos5420.c +++ b/drivers/clk/samsung/clk-exynos5420.c @@ -80,6 +80,7 @@ #define DIV_PERIC4 0x10568 #define SCLK_DIV_ISP0 0x10580 #define SCLK_DIV_ISP1 0x10584 +#define DIV2_RATIO0 0x10590 #define GATE_BUS_TOP 0x10700 #define GATE_BUS_FSYS0 0x10740 #define GATE_BUS_PERIC 0x10750 @@ -165,6 +166,7 @@ static unsigned long exynos5420_clk_regs[] __initdata = { DIV_PERIC4, SCLK_DIV_ISP0, SCLK_DIV_ISP1, + DIV2_RATIO0, GATE_BUS_TOP, GATE_BUS_FSYS0, GATE_BUS_PERIC, @@ -576,6 +578,11 @@ static struct samsung_div_clock exynos5420_div_clks[] __initdata = { DIV(0, "dout_pre_spi1", "dout_spi1", DIV_PERIC4, 16, 8), DIV(0, "dout_pre_spi2", "dout_spi2", DIV_PERIC4, 24, 8), + /* GSCL Block */ + DIV(0, "dout_gscl_blk_300", "mout_user_aclk300_gscl", + DIV2_RATIO0, 4, 2), + DIV(0, "dout_gscl_blk_333", "aclk333_432_gscl", DIV2_RATIO0, 6, 2), + /* ISP Block */ DIV(0, "dout_isp_sensor0", "mout_isp_sensor", SCLK_DIV_ISP0, 8, 8), DIV(0, "dout_isp_sensor1", "mout_isp_sensor", SCLK_DIV_ISP0, 16, 8), @@ -631,6 +638,8 @@ static struct samsung_gate_clock exynos5420_gate_clks[] __initdata = { GATE_BUS_TOP, 15, CLK_IGNORE_UNUSED, 0), GATE(0, "aclk400_isp", "mout_user_aclk400_isp", GATE_BUS_TOP, 16, 0, 0), + GATE(0, "aclk400_mscl", "mout_user_aclk400_mscl", + GATE_BUS_TOP, 17, 0, 0), /* sclk */ GATE(CLK_SCLK_UART0, "sclk_uart0", "dout_uart0", @@ -678,11 +687,6 @@ static struct samsung_gate_clock exynos5420_gate_clks[] __initdata = { GATE(CLK_SCLK_USBD301, "sclk_unipro", "dout_unipro", SRC_MASK_FSYS, 24, CLK_SET_RATE_PARENT, 0), - GATE(CLK_SCLK_GSCL_WA, "sclk_gscl_wa", "aclK333_432_gscl", - GATE_TOP_SCLK_GSCL, 6, CLK_SET_RATE_PARENT, 0), - GATE(CLK_SCLK_GSCL_WB, "sclk_gscl_wb", "aclk333_432_gscl", - GATE_TOP_SCLK_GSCL, 7, CLK_SET_RATE_PARENT, 0), - /* Display */ GATE(CLK_SCLK_FIMD1, "sclk_fimd1", "dout_fimd1", GATE_TOP_SCLK_DISP1, 0, CLK_SET_RATE_PARENT, 0), @@ -776,27 +780,49 @@ static struct samsung_gate_clock exynos5420_gate_clks[] __initdata = { GATE(CLK_TMU, "tmu", "aclk66_psgen", GATE_BUS_PERIS1, 5, 0, 0), GATE(CLK_TMU_GPU, "tmu_gpu", "aclk66_psgen", GATE_BUS_PERIS1, 6, 0, 0), + /* GSCL Block */ + GATE(CLK_SCLK_GSCL_WA, "sclk_gscl_wa", "mout_user_aclk333_432_gscl", + GATE_TOP_SCLK_GSCL, 6, 0, 0), + GATE(CLK_SCLK_GSCL_WB, "sclk_gscl_wb", "mout_user_aclk333_432_gscl", + GATE_TOP_SCLK_GSCL, 7, 0, 0), + GATE(CLK_GSCL0, "gscl0", "aclk300_gscl", GATE_IP_GSCL0, 0, 0, 0), GATE(CLK_GSCL1, "gscl1", "aclk300_gscl", GATE_IP_GSCL0, 1, 0, 0), - GATE(CLK_CLK_3AA, "clk_3aa", "aclk300_gscl", GATE_IP_GSCL0, 4, 0, 0), - - GATE(CLK_SMMU_3AA, "smmu_3aa", "aclk333_432_gscl", GATE_IP_GSCL1, 2, 0, - 0), - GATE(CLK_SMMU_FIMCL0, "smmu_fimcl0", "aclk333_432_gscl", + GATE(CLK_FIMC_3AA, "fimc_3aa", "aclk333_432_gscl", + GATE_IP_GSCL0, 4, 0, 0), + GATE(CLK_FIMC_LITE0, "fimc_lite0", "aclk333_432_gscl", + GATE_IP_GSCL0, 5, 0, 0), + GATE(CLK_FIMC_LITE1, "fimc_lite1", "aclk333_432_gscl", + GATE_IP_GSCL0, 6, 0, 0), + + GATE(CLK_SMMU_3AA, "smmu_3aa", "dout_gscl_blk_333", + GATE_IP_GSCL1, 2, 0, 0), + GATE(CLK_SMMU_FIMCL0, "smmu_fimcl0", "dout_gscl_blk_333", GATE_IP_GSCL1, 3, 0, 0), - GATE(CLK_SMMU_FIMCL1, "smmu_fimcl1", "aclk333_432_gscl", + GATE(CLK_SMMU_FIMCL1, "smmu_fimcl1", "dout_gscl_blk_333", GATE_IP_GSCL1, 4, 0, 0), - GATE(CLK_SMMU_GSCL0, "smmu_gscl0", "aclk300_gscl", GATE_IP_GSCL1, 6, 0, - 0), - GATE(CLK_SMMU_GSCL1, "smmu_gscl1", "aclk300_gscl", GATE_IP_GSCL1, 7, 0, - 0), - GATE(CLK_GSCL_WA, "gscl_wa", "aclk300_gscl", GATE_IP_GSCL1, 12, 0, 0), - GATE(CLK_GSCL_WB, "gscl_wb", "aclk300_gscl", GATE_IP_GSCL1, 13, 0, 0), - GATE(CLK_SMMU_FIMCL3, "smmu_fimcl3,", "aclk333_432_gscl", + GATE(CLK_SMMU_GSCL0, "smmu_gscl0", "dout_gscl_blk_300", + GATE_IP_GSCL1, 6, 0, 0), + GATE(CLK_SMMU_GSCL1, "smmu_gscl1", "dout_gscl_blk_300", + GATE_IP_GSCL1, 7, 0, 0), + GATE(CLK_GSCL_WA, "gscl_wa", "sclk_gscl_wa", GATE_IP_GSCL1, 12, 0, 0), + GATE(CLK_GSCL_WB, "gscl_wb", "sclk_gscl_wb", GATE_IP_GSCL1, 13, 0, 0), + GATE(CLK_SMMU_FIMCL3, "smmu_fimcl3,", "dout_gscl_blk_333", GATE_IP_GSCL1, 16, 0, 0), GATE(CLK_FIMC_LITE3, "fimc_lite3", "aclk333_432_gscl", GATE_IP_GSCL1, 17, 0, 0), + /* MSCL Block */ + GATE(CLK_MSCL0, "mscl0", "aclk400_mscl", GATE_IP_MSCL, 0, 0, 0), + GATE(CLK_MSCL1, "mscl1", "aclk400_mscl", GATE_IP_MSCL, 1, 0, 0), + GATE(CLK_MSCL2, "mscl2", "aclk400_mscl", GATE_IP_MSCL, 2, 0, 0), + GATE(CLK_SMMU_MSCL0, "smmu_mscl0", "aclk400_mscl", + GATE_IP_MSCL, 8, 0, 0), + GATE(CLK_SMMU_MSCL1, "smmu_mscl1", "aclk400_mscl", + GATE_IP_MSCL, 9, 0, 0), + GATE(CLK_SMMU_MSCL2, "smmu_mscl2", "aclk400_mscl", + GATE_IP_MSCL, 10, 0, 0), + GATE(CLK_FIMD1, "fimd1", "aclk300_disp1", GATE_IP_DISP1, 0, 0, 0), GATE(CLK_DSIM1, "dsim1", "aclk200_disp1", GATE_IP_DISP1, 3, 0, 0), GATE(CLK_DP1, "dp1", "aclk200_disp1", GATE_IP_DISP1, 4, 0, 0), @@ -835,15 +861,6 @@ static struct samsung_gate_clock exynos5420_gate_clks[] __initdata = { GATE(CLK_SMMU_JPEG, "smmu_jpeg", "aclk300_jpeg", GATE_IP_GEN, 7, 0, 0), GATE(CLK_SMMU_MDMA1, "smmu_mdma1", "aclk266", GATE_IP_GEN, 9, 0, 0), - GATE(CLK_MSCL0, "mscl0", "aclk400_mscl", GATE_IP_MSCL, 0, 0, 0), - GATE(CLK_MSCL1, "mscl1", "aclk400_mscl", GATE_IP_MSCL, 1, 0, 0), - GATE(CLK_MSCL2, "mscl2", "aclk400_mscl", GATE_IP_MSCL, 2, 0, 0), - GATE(CLK_SMMU_MSCL0, "smmu_mscl0", "aclk400_mscl", GATE_IP_MSCL, 8, 0, - 0), - GATE(CLK_SMMU_MSCL1, "smmu_mscl1", "aclk400_mscl", GATE_IP_MSCL, 9, 0, - 0), - GATE(CLK_SMMU_MSCL2, "smmu_mscl2", "aclk400_mscl", GATE_IP_MSCL, 10, 0, - 0), GATE(CLK_SMMU_MIXER, "smmu_mixer", "aclk200_disp1", GATE_IP_DISP1, 9, 0, 0), }; |