diff options
Diffstat (limited to 'drivers/clk/rockchip/clk-rk3399.c')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3399.c | 67 |
1 files changed, 47 insertions, 20 deletions
diff --git a/drivers/clk/rockchip/clk-rk3399.c b/drivers/clk/rockchip/clk-rk3399.c index c109d80e7a8a..8387c7a40bda 100644 --- a/drivers/clk/rockchip/clk-rk3399.c +++ b/drivers/clk/rockchip/clk-rk3399.c @@ -100,8 +100,10 @@ static struct rockchip_pll_rate_table rk3399_pll_rates[] = { RK3036_PLL_RATE( 297000000, 1, 99, 4, 2, 1, 0), RK3036_PLL_RATE( 216000000, 1, 72, 4, 2, 1, 0), RK3036_PLL_RATE( 148500000, 1, 99, 4, 4, 1, 0), + RK3036_PLL_RATE( 106500000, 1, 71, 4, 4, 1, 0), RK3036_PLL_RATE( 96000000, 1, 64, 4, 4, 1, 0), RK3036_PLL_RATE( 74250000, 2, 99, 4, 4, 1, 0), + RK3036_PLL_RATE( 65000000, 1, 65, 6, 4, 1, 0), RK3036_PLL_RATE( 54000000, 1, 54, 6, 4, 1, 0), RK3036_PLL_RATE( 27000000, 1, 27, 6, 4, 1, 0), { /* sentinel */ }, @@ -118,6 +120,10 @@ PNAME(mux_armclkb_p) = { "clk_core_b_lpll_src", "clk_core_b_bpll_src", "clk_core_b_dpll_src", "clk_core_b_gpll_src" }; +PNAME(mux_ddrclk_p) = { "clk_ddrc_lpll_src", + "clk_ddrc_bpll_src", + "clk_ddrc_dpll_src", + "clk_ddrc_gpll_src" }; PNAME(mux_aclk_cci_p) = { "cpll_aclk_cci_src", "gpll_aclk_cci_src", "npll_aclk_cci_src", @@ -373,6 +379,7 @@ static struct rockchip_cpuclk_rate_table rk3399_cpuclkb_rates[] __initdata = { RK3399_CPUCLKB_RATE(2184000000, 1, 11, 11), RK3399_CPUCLKB_RATE(2088000000, 1, 10, 10), RK3399_CPUCLKB_RATE(2040000000, 1, 10, 10), + RK3399_CPUCLKB_RATE(2016000000, 1, 9, 9), RK3399_CPUCLKB_RATE(1992000000, 1, 9, 9), RK3399_CPUCLKB_RATE(1896000000, 1, 9, 9), RK3399_CPUCLKB_RATE(1800000000, 1, 8, 8), @@ -578,7 +585,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE(0, "clk_spdif_div", mux_pll_src_cpll_gpll_p, 0, RK3399_CLKSEL_CON(32), 7, 1, MFLAGS, 0, 7, DFLAGS, RK3399_CLKGATE_CON(8), 13, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_spdif_frac", "clk_spdif_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_spdif_frac", "clk_spdif_div", 0, RK3399_CLKSEL_CON(99), 0, RK3399_CLKGATE_CON(8), 14, GFLAGS, &rk3399_spdif_fracmux), @@ -592,7 +599,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE(0, "clk_i2s0_div", mux_pll_src_cpll_gpll_p, 0, RK3399_CLKSEL_CON(28), 7, 1, MFLAGS, 0, 7, DFLAGS, RK3399_CLKGATE_CON(8), 3, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_i2s0_frac", "clk_i2s0_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_i2s0_frac", "clk_i2s0_div", 0, RK3399_CLKSEL_CON(96), 0, RK3399_CLKGATE_CON(8), 4, GFLAGS, &rk3399_i2s0_fracmux), @@ -602,7 +609,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE(0, "clk_i2s1_div", mux_pll_src_cpll_gpll_p, 0, RK3399_CLKSEL_CON(29), 7, 1, MFLAGS, 0, 7, DFLAGS, RK3399_CLKGATE_CON(8), 6, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_i2s1_frac", "clk_i2s1_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_i2s1_frac", "clk_i2s1_div", 0, RK3399_CLKSEL_CON(97), 0, RK3399_CLKGATE_CON(8), 7, GFLAGS, &rk3399_i2s1_fracmux), @@ -612,7 +619,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE(0, "clk_i2s2_div", mux_pll_src_cpll_gpll_p, 0, RK3399_CLKSEL_CON(30), 7, 1, MFLAGS, 0, 7, DFLAGS, RK3399_CLKGATE_CON(8), 9, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_i2s2_frac", "clk_i2s2_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_i2s2_frac", "clk_i2s2_div", 0, RK3399_CLKSEL_CON(98), 0, RK3399_CLKGATE_CON(8), 10, GFLAGS, &rk3399_i2s2_fracmux), @@ -631,7 +638,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "clk_uart0_div", "clk_uart0_src", 0, RK3399_CLKSEL_CON(33), 0, 7, DFLAGS, RK3399_CLKGATE_CON(9), 0, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_uart0_frac", "clk_uart0_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_uart0_frac", "clk_uart0_div", 0, RK3399_CLKSEL_CON(100), 0, RK3399_CLKGATE_CON(9), 1, GFLAGS, &rk3399_uart0_fracmux), @@ -641,7 +648,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "clk_uart1_div", "clk_uart_src", 0, RK3399_CLKSEL_CON(34), 0, 7, DFLAGS, RK3399_CLKGATE_CON(9), 2, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_uart1_frac", "clk_uart1_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_uart1_frac", "clk_uart1_div", 0, RK3399_CLKSEL_CON(101), 0, RK3399_CLKGATE_CON(9), 3, GFLAGS, &rk3399_uart1_fracmux), @@ -649,7 +656,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "clk_uart2_div", "clk_uart_src", 0, RK3399_CLKSEL_CON(35), 0, 7, DFLAGS, RK3399_CLKGATE_CON(9), 4, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_uart2_frac", "clk_uart2_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_uart2_frac", "clk_uart2_div", 0, RK3399_CLKSEL_CON(102), 0, RK3399_CLKGATE_CON(9), 5, GFLAGS, &rk3399_uart2_fracmux), @@ -657,7 +664,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "clk_uart3_div", "clk_uart_src", 0, RK3399_CLKSEL_CON(36), 0, 7, DFLAGS, RK3399_CLKGATE_CON(9), 6, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_uart3_frac", "clk_uart3_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_uart3_frac", "clk_uart3_div", 0, RK3399_CLKSEL_CON(103), 0, RK3399_CLKGATE_CON(9), 7, GFLAGS, &rk3399_uart3_fracmux), @@ -833,9 +840,9 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { /* perihp */ GATE(0, "cpll_aclk_perihp_src", "cpll", CLK_IGNORE_UNUSED, - RK3399_CLKGATE_CON(5), 0, GFLAGS), - GATE(0, "gpll_aclk_perihp_src", "gpll", CLK_IGNORE_UNUSED, RK3399_CLKGATE_CON(5), 1, GFLAGS), + GATE(0, "gpll_aclk_perihp_src", "gpll", CLK_IGNORE_UNUSED, + RK3399_CLKGATE_CON(5), 0, GFLAGS), COMPOSITE(ACLK_PERIHP, "aclk_perihp", mux_aclk_perihp_p, CLK_IGNORE_UNUSED, RK3399_CLKSEL_CON(14), 7, 1, MFLAGS, 0, 5, DFLAGS, RK3399_CLKGATE_CON(5), 2, GFLAGS), @@ -846,9 +853,9 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { RK3399_CLKSEL_CON(14), 12, 2, DFLAGS, RK3399_CLKGATE_CON(5), 4, GFLAGS), - GATE(ACLK_PERF_PCIE, "aclk_perf_pcie", "aclk_perihp", CLK_IGNORE_UNUSED, + GATE(ACLK_PERF_PCIE, "aclk_perf_pcie", "aclk_perihp", 0, RK3399_CLKGATE_CON(20), 2, GFLAGS), - GATE(ACLK_PCIE, "aclk_pcie", "aclk_perihp", CLK_IGNORE_UNUSED, + GATE(ACLK_PCIE, "aclk_pcie", "aclk_perihp", 0, RK3399_CLKGATE_CON(20), 10, GFLAGS), GATE(0, "aclk_perihp_noc", "aclk_perihp", CLK_IGNORE_UNUSED, RK3399_CLKGATE_CON(20), 12, GFLAGS), @@ -923,9 +930,9 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { RK3399_CLKGATE_CON(6), 14, GFLAGS), GATE(0, "cpll_aclk_emmc_src", "cpll", CLK_IGNORE_UNUSED, - RK3399_CLKGATE_CON(6), 12, GFLAGS), - GATE(0, "gpll_aclk_emmc_src", "gpll", CLK_IGNORE_UNUSED, RK3399_CLKGATE_CON(6), 13, GFLAGS), + GATE(0, "gpll_aclk_emmc_src", "gpll", CLK_IGNORE_UNUSED, + RK3399_CLKGATE_CON(6), 12, GFLAGS), COMPOSITE_NOGATE(ACLK_EMMC, "aclk_emmc", mux_aclk_emmc_p, CLK_IGNORE_UNUSED, RK3399_CLKSEL_CON(21), 7, 1, MFLAGS, 0, 5, DFLAGS), GATE(ACLK_EMMC_CORE, "aclk_emmccore", "aclk_emmc", CLK_IGNORE_UNUSED, @@ -1071,7 +1078,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { /* vio */ COMPOSITE(ACLK_VIO, "aclk_vio", mux_pll_src_cpll_gpll_ppll_p, CLK_IGNORE_UNUSED, RK3399_CLKSEL_CON(42), 6, 2, MFLAGS, 0, 5, DFLAGS, - RK3399_CLKGATE_CON(11), 10, GFLAGS), + RK3399_CLKGATE_CON(11), 0, GFLAGS), COMPOSITE_NOMUX(PCLK_VIO, "pclk_vio", "aclk_vio", 0, RK3399_CLKSEL_CON(43), 0, 5, DFLAGS, RK3399_CLKGATE_CON(11), 1, GFLAGS), @@ -1161,7 +1168,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { RK3399_CLKSEL_CON(49), 8, 2, MFLAGS, 0, 8, DFLAGS, RK3399_CLKGATE_CON(10), 12, GFLAGS), - COMPOSITE_FRACMUX_NOGATE(0, "dclk_vop0_frac", "dclk_vop0_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX_NOGATE(DCLK_VOP0_FRAC, "dclk_vop0_frac", "dclk_vop0_div", 0, RK3399_CLKSEL_CON(106), 0, &rk3399_dclk_vop0_fracmux), @@ -1191,7 +1198,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { RK3399_CLKSEL_CON(50), 8, 2, MFLAGS, 0, 8, DFLAGS, RK3399_CLKGATE_CON(10), 13, GFLAGS), - COMPOSITE_FRACMUX_NOGATE(0, "dclk_vop1_frac", "dclk_vop1_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX_NOGATE(DCLK_VOP1_FRAC, "dclk_vop1_frac", "dclk_vop1_div", 0, RK3399_CLKSEL_CON(107), 0, &rk3399_dclk_vop1_fracmux), @@ -1305,7 +1312,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { /* testout */ MUX(0, "clk_test_pre", mux_pll_src_cpll_gpll_p, CLK_SET_RATE_PARENT, RK3399_CLKSEL_CON(58), 7, 1, MFLAGS), - COMPOSITE_FRAC(0, "clk_test_frac", "clk_test_pre", CLK_SET_RATE_PARENT, + COMPOSITE_FRAC(0, "clk_test_frac", "clk_test_pre", 0, RK3399_CLKSEL_CON(105), 0, RK3399_CLKGATE_CON(13), 9, GFLAGS), @@ -1377,6 +1384,18 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "clk_test", "clk_test_pre", CLK_IGNORE_UNUSED, RK3368_CLKSEL_CON(58), 0, 5, DFLAGS, RK3368_CLKGATE_CON(13), 11, GFLAGS), + + /* ddrc */ + GATE(0, "clk_ddrc_lpll_src", "lpll", 0, RK3399_CLKGATE_CON(3), + 0, GFLAGS), + GATE(0, "clk_ddrc_bpll_src", "bpll", 0, RK3399_CLKGATE_CON(3), + 1, GFLAGS), + GATE(0, "clk_ddrc_dpll_src", "dpll", 0, RK3399_CLKGATE_CON(3), + 2, GFLAGS), + GATE(0, "clk_ddrc_gpll_src", "gpll", 0, RK3399_CLKGATE_CON(3), + 3, GFLAGS), + COMPOSITE_DDRCLK(SCLK_DDRC, "sclk_ddrc", mux_ddrclk_p, 0, + RK3399_CLKSEL_CON(6), 4, 2, 0, 0, ROCKCHIP_DDRCLK_SIP), }; static struct rockchip_clk_branch rk3399_clk_pmu_branches[] __initdata = { @@ -1398,7 +1417,7 @@ static struct rockchip_clk_branch rk3399_clk_pmu_branches[] __initdata = { RK3399_PMU_CLKSEL_CON(1), 13, 1, MFLAGS, 8, 5, DFLAGS, RK3399_PMU_CLKGATE_CON(0), 8, GFLAGS), - COMPOSITE_FRACMUX_NOGATE(0, "clk_wifi_frac", "clk_wifi_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX_NOGATE(0, "clk_wifi_frac", "clk_wifi_div", 0, RK3399_PMU_CLKSEL_CON(7), 0, &rk3399_pmuclk_wifi_fracmux), @@ -1426,7 +1445,7 @@ static struct rockchip_clk_branch rk3399_clk_pmu_branches[] __initdata = { RK3399_PMU_CLKSEL_CON(5), 10, 1, MFLAGS, 0, 7, DFLAGS, RK3399_PMU_CLKGATE_CON(0), 5, GFLAGS), - COMPOSITE_FRACMUX(0, "clk_uart4_frac", "clk_uart4_div", CLK_SET_RATE_PARENT, + COMPOSITE_FRACMUX(0, "clk_uart4_frac", "clk_uart4_div", 0, RK3399_PMU_CLKSEL_CON(6), 0, RK3399_PMU_CLKGATE_CON(0), 6, GFLAGS, &rk3399_uart4_pmu_fracmux), @@ -1468,6 +1487,9 @@ static const char *const rk3399_cru_critical_clocks[] __initconst = { "aclk_cci_pre", "aclk_gic", "aclk_gic_noc", + "aclk_hdcp_noc", + "hclk_hdcp_noc", + "pclk_hdcp_noc", "pclk_perilp0", "pclk_perilp0", "hclk_perilp0", @@ -1484,9 +1506,14 @@ static const char *const rk3399_cru_critical_clocks[] __initconst = { "hclk_perilp1", "hclk_perilp1_noc", "aclk_dmac0_perilp", + "aclk_emmc_noc", "gpll_hclk_perilp1_src", "gpll_aclk_perilp0_src", "gpll_aclk_perihp_src", + "aclk_vio_noc", + + /* ddrc */ + "sclk_ddrc" }; static const char *const rk3399_pmucru_critical_clocks[] __initconst = { |