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authorStephen Boyd <sboyd@codeaurora.org>2017-08-23 15:33:45 -0700
committerStephen Boyd <sboyd@codeaurora.org>2017-08-23 15:33:45 -0700
commitcf657bb940b3106a52d329c039fb705fa8437724 (patch)
treec52e9cf9939f9563df01deec19ffd86deb3cc7ad /drivers/clk/rockchip
parent1fea70bc1839ac60a89f4b5d50e2b3e160aa74e2 (diff)
parent64a1644bc3baa62b769455d811b7999b9a1c6cd1 (diff)
Merge tag 'v4.14-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into clk-next
Pull Rockchip clk driver updates from Heiko Stuebner: The biggest change is fixing the jitter on the fractional clock-type Rockchip socs experience with the default approximation. For that we introduce the ability to override it with a clock-specific approximation and use that to create the needed rate settings as described in the Rockchip soc manuals (same for all Rockchip socs). Apart from that we have support for the rk3126 clock controller which is similar to the rk3128 with some minimal differences and a lot of improvements and fixes for the rv1108 clock controller (missing clocks, some clock-ids, naming fixes, register fixes). * tag 'v4.14-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: clk: rockchip: fix the rv1108 clk_mac sel register description clk: rockchip: rename rv1108 macphy clock to mac clk: rockchip: add rv1108 ACLK_GMAC and PCLK_GMAC clocks clk: rockchip: add rk3228 SCLK_SDIO_SRC clk id clk: rockchip: add rv1108 ACLK_GAMC and PCLK_GMAC ID clk: rockchip: add rk3228 sclk_sdio_src ID clk: rockchip: add special approximation to fix up fractional clk's jitter clk: fractional-divider: allow overriding of approximation clk: rockchip: modify rk3128 clk driver to also support rk3126 dt-bindings: add documentation for rk3126 clock clk: rockchip: add some critical clocks for rv1108 SoC clk: rockchip: rename some of clks for rv1108 SoC clk: rockchip: fix up some clks describe error for rv1108 SoC clk: rockchip: support more clks for rv1108 clk: rockchip: fix up the pll clks error for rv1108 SoC clk: rockchip: support more rates for rv1108 cpuclk clk: rockchip: fix up indentation of some RV1108 clock-ids clk: rockchip: rename the clk id for HCLK_I2S1_2CH clk: rockchip: add more clk ids for rv1108
Diffstat (limited to 'drivers/clk/rockchip')
-rw-r--r--drivers/clk/rockchip/clk-rk3128.c69
-rw-r--r--drivers/clk/rockchip/clk-rk3228.c2
-rw-r--r--drivers/clk/rockchip/clk-rv1108.c462
-rw-r--r--drivers/clk/rockchip/clk.c36
4 files changed, 473 insertions, 96 deletions
diff --git a/drivers/clk/rockchip/clk-rk3128.c b/drivers/clk/rockchip/clk-rk3128.c
index e243f2eae68f..62d7854e4b87 100644
--- a/drivers/clk/rockchip/clk-rk3128.c
+++ b/drivers/clk/rockchip/clk-rk3128.c
@@ -201,7 +201,7 @@ static struct rockchip_clk_branch rk3128_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 rk3128_clk_branches[] __initdata = {
+static struct rockchip_clk_branch common_clk_branches[] __initdata = {
/*
* Clock-Architecture Diagram 1
*/
@@ -459,10 +459,6 @@ static struct rockchip_clk_branch rk3128_clk_branches[] __initdata = {
RK2928_CLKSEL_CON(2), 14, 2, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(10), 15, GFLAGS),
- COMPOSITE(SCLK_SFC, "sclk_sfc", mux_sclk_sfc_src_p, 0,
- RK2928_CLKSEL_CON(11), 14, 2, MFLAGS, 8, 5, DFLAGS,
- RK2928_CLKGATE_CON(3), 15, GFLAGS),
-
COMPOSITE_NOMUX(PCLK_PMU_PRE, "pclk_pmu_pre", "cpll", 0,
RK2928_CLKSEL_CON(29), 8, 6, DFLAGS,
RK2928_CLKGATE_CON(1), 0, GFLAGS),
@@ -495,7 +491,6 @@ static struct rockchip_clk_branch rk3128_clk_branches[] __initdata = {
GATE(ACLK_DMAC, "aclk_dmac", "aclk_peri", 0, RK2928_CLKGATE_CON(5), 1, GFLAGS),
GATE(0, "aclk_peri_niu", "aclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(9), 15, GFLAGS),
GATE(0, "aclk_cpu_to_peri", "aclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 2, GFLAGS),
- GATE(HCLK_GPS, "hclk_gps", "aclk_peri", 0, RK2928_CLKGATE_CON(3), 14, GFLAGS),
GATE(HCLK_I2S_8CH, "hclk_i2s_8ch", "hclk_peri", 0, RK2928_CLKGATE_CON(7), 4, GFLAGS),
GATE(0, "hclk_peri_matrix", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 0, GFLAGS),
@@ -541,7 +536,6 @@ static struct rockchip_clk_branch rk3128_clk_branches[] __initdata = {
GATE(0, "hclk_rom", "hclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 6, GFLAGS),
GATE(HCLK_CRYPTO, "hclk_crypto", "hclk_cpu", 0, RK2928_CLKGATE_CON(3), 5, GFLAGS),
- GATE(PCLK_HDMI, "pclk_hdmi", "pclk_cpu", 0, RK2928_CLKGATE_CON(3), 8, GFLAGS),
GATE(PCLK_ACODEC, "pclk_acodec", "pclk_cpu", 0, RK2928_CLKGATE_CON(5), 14, GFLAGS),
GATE(0, "pclk_ddrupctl", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 7, GFLAGS),
GATE(0, "pclk_grf", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 4, GFLAGS),
@@ -561,6 +555,21 @@ static struct rockchip_clk_branch rk3128_clk_branches[] __initdata = {
MMC(SCLK_EMMC_SAMPLE, "emmc_sample", "sclk_emmc", RK3228_EMMC_CON1, 0),
};
+static struct rockchip_clk_branch rk3126_clk_branches[] __initdata = {
+ GATE(0, "pclk_stimer", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(3), 15, GFLAGS),
+ GATE(0, "pclk_s_efuse", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(3), 14, GFLAGS),
+ GATE(0, "pclk_sgrf", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(3), 8, GFLAGS),
+};
+
+static struct rockchip_clk_branch rk3128_clk_branches[] __initdata = {
+ COMPOSITE(SCLK_SFC, "sclk_sfc", mux_sclk_sfc_src_p, 0,
+ RK2928_CLKSEL_CON(11), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RK2928_CLKGATE_CON(3), 15, GFLAGS),
+
+ GATE(HCLK_GPS, "hclk_gps", "aclk_peri", 0, RK2928_CLKGATE_CON(3), 14, GFLAGS),
+ GATE(PCLK_HDMI, "pclk_hdmi", "pclk_cpu", 0, RK2928_CLKGATE_CON(3), 8, GFLAGS),
+};
+
static const char *const rk3128_critical_clocks[] __initconst = {
"aclk_cpu",
"hclk_cpu",
@@ -570,7 +579,7 @@ static const char *const rk3128_critical_clocks[] __initconst = {
"pclk_peri",
};
-static void __init rk3128_clk_init(struct device_node *np)
+static struct rockchip_clk_provider *__init rk3128_common_clk_init(struct device_node *np)
{
struct rockchip_clk_provider *ctx;
void __iomem *reg_base;
@@ -578,23 +587,21 @@ static void __init rk3128_clk_init(struct device_node *np)
reg_base = of_iomap(np, 0);
if (!reg_base) {
pr_err("%s: could not map cru region\n", __func__);
- return;
+ return ERR_PTR(-ENOMEM);
}
ctx = rockchip_clk_init(np, reg_base, CLK_NR_CLKS);
if (IS_ERR(ctx)) {
pr_err("%s: rockchip clk init failed\n", __func__);
iounmap(reg_base);
- return;
+ return ERR_PTR(-ENOMEM);
}
rockchip_clk_register_plls(ctx, rk3128_pll_clks,
ARRAY_SIZE(rk3128_pll_clks),
RK3128_GRF_SOC_STATUS0);
- rockchip_clk_register_branches(ctx, rk3128_clk_branches,
- ARRAY_SIZE(rk3128_clk_branches));
- rockchip_clk_protect_critical(rk3128_critical_clocks,
- ARRAY_SIZE(rk3128_critical_clocks));
+ rockchip_clk_register_branches(ctx, common_clk_branches,
+ ARRAY_SIZE(common_clk_branches));
rockchip_clk_register_armclk(ctx, ARMCLK, "armclk",
mux_armclk_p, ARRAY_SIZE(mux_armclk_p),
@@ -606,6 +613,40 @@ static void __init rk3128_clk_init(struct device_node *np)
rockchip_register_restart_notifier(ctx, RK2928_GLB_SRST_FST, NULL);
+ return ctx;
+}
+
+static void __init rk3126_clk_init(struct device_node *np)
+{
+ struct rockchip_clk_provider *ctx;
+
+ ctx = rk3128_common_clk_init(np);
+ if (IS_ERR(ctx))
+ return;
+
+ rockchip_clk_register_branches(ctx, rk3126_clk_branches,
+ ARRAY_SIZE(rk3126_clk_branches));
+ rockchip_clk_protect_critical(rk3128_critical_clocks,
+ ARRAY_SIZE(rk3128_critical_clocks));
+
+ rockchip_clk_of_add_provider(np, ctx);
+}
+
+CLK_OF_DECLARE(rk3126_cru, "rockchip,rk3126-cru", rk3126_clk_init);
+
+static void __init rk3128_clk_init(struct device_node *np)
+{
+ struct rockchip_clk_provider *ctx;
+
+ ctx = rk3128_common_clk_init(np);
+ if (IS_ERR(ctx))
+ return;
+
+ rockchip_clk_register_branches(ctx, rk3128_clk_branches,
+ ARRAY_SIZE(rk3128_clk_branches));
+ rockchip_clk_protect_critical(rk3128_critical_clocks,
+ ARRAY_SIZE(rk3128_critical_clocks));
+
rockchip_clk_of_add_provider(np, ctx);
}
diff --git a/drivers/clk/rockchip/clk-rk3228.c b/drivers/clk/rockchip/clk-rk3228.c
index bb405d9044a3..11e7f2d1c054 100644
--- a/drivers/clk/rockchip/clk-rk3228.c
+++ b/drivers/clk/rockchip/clk-rk3228.c
@@ -391,7 +391,7 @@ static struct rockchip_clk_branch rk3228_clk_branches[] __initdata = {
RK2928_CLKSEL_CON(11), 8, 2, MFLAGS, 0, 8, DFLAGS,
RK2928_CLKGATE_CON(2), 11, GFLAGS),
- COMPOSITE_NODIV(0, "sclk_sdio_src", mux_mmc_src_p, 0,
+ COMPOSITE_NODIV(SCLK_SDIO_SRC, "sclk_sdio_src", mux_mmc_src_p, 0,
RK2928_CLKSEL_CON(11), 10, 2, MFLAGS,
RK2928_CLKGATE_CON(2), 13, GFLAGS),
DIV(SCLK_SDIO, "sclk_sdio", "sclk_sdio_src", 0,
diff --git a/drivers/clk/rockchip/clk-rv1108.c b/drivers/clk/rockchip/clk-rv1108.c
index 7c05ab366348..089cb17925e5 100644
--- a/drivers/clk/rockchip/clk-rv1108.c
+++ b/drivers/clk/rockchip/clk-rv1108.c
@@ -93,9 +93,24 @@ static struct rockchip_pll_rate_table rv1108_pll_rates[] = {
}
static struct rockchip_cpuclk_rate_table rv1108_cpuclk_rates[] __initdata = {
- RV1108_CPUCLK_RATE(816000000, 4),
- RV1108_CPUCLK_RATE(600000000, 4),
- RV1108_CPUCLK_RATE(312000000, 4),
+ RV1108_CPUCLK_RATE(1608000000, 7),
+ RV1108_CPUCLK_RATE(1512000000, 7),
+ RV1108_CPUCLK_RATE(1488000000, 5),
+ RV1108_CPUCLK_RATE(1416000000, 5),
+ RV1108_CPUCLK_RATE(1392000000, 5),
+ RV1108_CPUCLK_RATE(1296000000, 5),
+ RV1108_CPUCLK_RATE(1200000000, 5),
+ RV1108_CPUCLK_RATE(1104000000, 5),
+ RV1108_CPUCLK_RATE(1008000000, 5),
+ RV1108_CPUCLK_RATE(912000000, 5),
+ RV1108_CPUCLK_RATE(816000000, 3),
+ RV1108_CPUCLK_RATE(696000000, 3),
+ RV1108_CPUCLK_RATE(600000000, 3),
+ RV1108_CPUCLK_RATE(500000000, 3),
+ RV1108_CPUCLK_RATE(408000000, 1),
+ RV1108_CPUCLK_RATE(312000000, 1),
+ RV1108_CPUCLK_RATE(216000000, 1),
+ RV1108_CPUCLK_RATE(96000000, 1),
};
static const struct rockchip_cpuclk_reg_data rv1108_cpuclk_data = {
@@ -105,7 +120,7 @@ static const struct rockchip_cpuclk_reg_data rv1108_cpuclk_data = {
.mux_core_alt = 1,
.mux_core_main = 0,
.mux_core_shift = 8,
- .mux_core_mask = 0x1,
+ .mux_core_mask = 0x3,
};
PNAME(mux_pll_p) = { "xin24m", "xin24m"};
@@ -114,30 +129,42 @@ PNAME(mux_armclk_p) = { "apll_core", "gpll_core", "dpll_core" };
PNAME(mux_usb480m_pre_p) = { "usbphy", "xin24m" };
PNAME(mux_hdmiphy_phy_p) = { "hdmiphy", "xin24m" };
PNAME(mux_dclk_hdmiphy_pre_p) = { "dclk_hdmiphy_src_gpll", "dclk_hdmiphy_src_dpll" };
-PNAME(mux_pll_src_4plls_p) = { "dpll", "hdmiphy", "gpll", "usb480m" };
+PNAME(mux_pll_src_4plls_p) = { "dpll", "gpll", "hdmiphy", "usb480m" };
PNAME(mux_pll_src_3plls_p) = { "apll", "gpll", "dpll" };
PNAME(mux_pll_src_2plls_p) = { "dpll", "gpll" };
PNAME(mux_pll_src_apll_gpll_p) = { "apll", "gpll" };
-PNAME(mux_aclk_peri_src_p) = { "aclk_peri_src_dpll", "aclk_peri_src_gpll" };
+PNAME(mux_aclk_peri_src_p) = { "aclk_peri_src_gpll", "aclk_peri_src_dpll" };
PNAME(mux_aclk_bus_src_p) = { "aclk_bus_src_gpll", "aclk_bus_src_apll", "aclk_bus_src_dpll" };
PNAME(mux_mmc_src_p) = { "dpll", "gpll", "xin24m", "usb480m" };
PNAME(mux_pll_src_dpll_gpll_usb480m_p) = { "dpll", "gpll", "usb480m" };
PNAME(mux_uart0_p) = { "uart0_src", "uart0_frac", "xin24m" };
PNAME(mux_uart1_p) = { "uart1_src", "uart1_frac", "xin24m" };
PNAME(mux_uart2_p) = { "uart2_src", "uart2_frac", "xin24m" };
-PNAME(mux_sclk_macphy_p) = { "sclk_macphy_pre", "ext_gmac" };
+PNAME(mux_sclk_mac_p) = { "sclk_mac_pre", "ext_gmac" };
PNAME(mux_i2s0_pre_p) = { "i2s0_src", "i2s0_frac", "ext_i2s", "xin12m" };
PNAME(mux_i2s_out_p) = { "i2s0_pre", "xin12m" };
-PNAME(mux_i2s1_p) = { "i2s1_src", "i2s1_frac", "xin12m" };
-PNAME(mux_i2s2_p) = { "i2s2_src", "i2s2_frac", "xin12m" };
+PNAME(mux_i2s1_p) = { "i2s1_src", "i2s1_frac", "dummy", "xin12m" };
+PNAME(mux_i2s2_p) = { "i2s2_src", "i2s2_frac", "dummy", "xin12m" };
+PNAME(mux_wifi_src_p) = { "gpll", "xin24m" };
+PNAME(mux_cifout_src_p) = { "hdmiphy", "gpll" };
+PNAME(mux_cifout_p) = { "sclk_cifout_src", "xin24m" };
+PNAME(mux_sclk_cif0_src_p) = { "pclk_vip", "clk_cif0_chn_out", "pclkin_cvbs2cif" };
+PNAME(mux_sclk_cif1_src_p) = { "pclk_vip", "clk_cif1_chn_out", "pclkin_cvbs2cif" };
+PNAME(mux_sclk_cif2_src_p) = { "pclk_vip", "clk_cif2_chn_out", "pclkin_cvbs2cif" };
+PNAME(mux_sclk_cif3_src_p) = { "pclk_vip", "clk_cif3_chn_out", "pclkin_cvbs2cif" };
+PNAME(mux_dsp_src_p) = { "dpll", "gpll", "apll", "usb480m" };
+PNAME(mux_dclk_hdmiphy_p) = { "hdmiphy", "xin24m" };
+PNAME(mux_dclk_vop_p) = { "dclk_hdmiphy", "dclk_vop_src" };
+PNAME(mux_hdmi_cec_src_p) = { "dpll", "gpll", "xin24m" };
+PNAME(mux_cvbs_src_p) = { "apll", "io_cvbs_clkin", "hdmiphy", "gpll" };
static struct rockchip_pll_clock rv1108_pll_clks[] __initdata = {
[apll] = PLL(pll_rk3399, PLL_APLL, "apll", mux_pll_p, 0, RV1108_PLL_CON(0),
- RV1108_PLL_CON(3), 8, 31, 0, rv1108_pll_rates),
+ RV1108_PLL_CON(3), 8, 0, 0, rv1108_pll_rates),
[dpll] = PLL(pll_rk3399, PLL_DPLL, "dpll", mux_pll_p, 0, RV1108_PLL_CON(8),
- RV1108_PLL_CON(11), 8, 31, 0, NULL),
+ RV1108_PLL_CON(11), 8, 1, 0, NULL),
[gpll] = PLL(pll_rk3399, PLL_GPLL, "gpll", mux_pll_p, 0, RV1108_PLL_CON(16),
- RV1108_PLL_CON(19), 8, 31, ROCKCHIP_PLL_SYNC_RATE, rv1108_pll_rates),
+ RV1108_PLL_CON(19), 8, 2, 0, rv1108_pll_rates),
};
#define MFLAGS CLK_MUX_HIWORD_MASK
@@ -170,10 +197,10 @@ static struct rockchip_clk_branch rv1108_i2s2_fracmux __initdata =
RV1108_CLKSEL_CON(7), 12, 2, MFLAGS);
static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
- MUX(0, "hdmi_phy", mux_hdmiphy_phy_p, CLK_SET_RATE_PARENT,
- RV1108_MISC_CON, 13, 2, MFLAGS),
+ MUX(0, "hdmiphy", mux_hdmiphy_phy_p, CLK_SET_RATE_PARENT,
+ RV1108_MISC_CON, 13, 1, MFLAGS),
MUX(0, "usb480m", mux_usb480m_pre_p, CLK_SET_RATE_PARENT,
- RV1108_MISC_CON, 15, 2, MFLAGS),
+ RV1108_MISC_CON, 15, 1, MFLAGS),
/*
* Clock-Architecture Diagram 2
*/
@@ -197,50 +224,212 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
RV1108_CLKGATE_CON(11), 1, GFLAGS),
/* PD_RKVENC */
+ COMPOSITE(0, "aclk_rkvenc_pre", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(37), 6, 2, MFLAGS, 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(8), 8, GFLAGS),
+ FACTOR_GATE(0, "hclk_rkvenc_pre", "aclk_rkvenc_pre", 0, 1, 4,
+ RV1108_CLKGATE_CON(8), 10, GFLAGS),
+ COMPOSITE(SCLK_VENC_CORE, "clk_venc_core", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(37), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(8), 9, GFLAGS),
+ GATE(ACLK_RKVENC, "aclk_rkvenc", "aclk_rkvenc_pre", 0,
+ RV1108_CLKGATE_CON(19), 8, GFLAGS),
+ GATE(HCLK_RKVENC, "hclk_rkvenc", "hclk_rkvenc_pre", 0,
+ RV1108_CLKGATE_CON(19), 9, GFLAGS),
+ GATE(0, "aclk_rkvenc_niu", "aclk_rkvenc_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(19), 11, GFLAGS),
+ GATE(0, "hclk_rkvenc_niu", "hclk_rkvenc_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(19), 10, GFLAGS),
/* PD_RKVDEC */
+ COMPOSITE(SCLK_HEVC_CORE, "sclk_hevc_core", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(36), 6, 2, MFLAGS, 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(8), 2, GFLAGS),
+ FACTOR_GATE(0, "hclk_rkvdec_pre", "sclk_hevc_core", 0, 1, 4,
+ RV1108_CLKGATE_CON(8), 10, GFLAGS),
+ COMPOSITE(SCLK_HEVC_CABAC, "clk_hevc_cabac", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(35), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(8), 1, GFLAGS),
+
+ COMPOSITE(0, "aclk_rkvdec_pre", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(35), 6, 2, MFLAGS, 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(8), 0, GFLAGS),
+ COMPOSITE(0, "aclk_vpu_pre", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(36), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(8), 3, GFLAGS),
+ GATE(ACLK_RKVDEC, "aclk_rkvdec", "aclk_rkvdec_pre", 0,
+ RV1108_CLKGATE_CON(19), 0, GFLAGS),
+ GATE(ACLK_VPU, "aclk_vpu", "aclk_vpu_pre", 0,
+ RV1108_CLKGATE_CON(19), 1, GFLAGS),
+ GATE(HCLK_RKVDEC, "hclk_rkvdec", "hclk_rkvdec_pre", 0,
+ RV1108_CLKGATE_CON(19), 2, GFLAGS),
+ GATE(HCLK_VPU, "hclk_vpu", "hclk_rkvdec_pre", 0,
+ RV1108_CLKGATE_CON(19), 3, GFLAGS),
+ GATE(0, "aclk_rkvdec_niu", "aclk_rkvdec_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(19), 4, GFLAGS),
+ GATE(0, "hclk_rkvdec_niu", "hclk_rkvdec_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(19), 5, GFLAGS),
+ GATE(0, "aclk_vpu_niu", "aclk_vpu_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(19), 6, GFLAGS),
/* PD_PMU_wrapper */
COMPOSITE_NOMUX(0, "pmu_24m_ena", "gpll", CLK_IGNORE_UNUSED,
RV1108_CLKSEL_CON(38), 0, 5, DFLAGS,
RV1108_CLKGATE_CON(8), 12, GFLAGS),
- GATE(0, "pmu", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_pmu", "pmu_24m_ena", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(10), 0, GFLAGS),
- GATE(0, "intmem1", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_intmem1", "pmu_24m_ena", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(10), 1, GFLAGS),
- GATE(0, "gpio0_pmu", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(PCLK_GPIO0_PMU, "pclk_gpio0_pmu", "pmu_24m_ena", 0,
RV1108_CLKGATE_CON(10), 2, GFLAGS),
- GATE(0, "pmugrf", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_pmugrf", "pmu_24m_ena", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(10), 3, GFLAGS),
- GATE(0, "pmu_noc", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_pmu_niu", "pmu_24m_ena", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(10), 4, GFLAGS),
- GATE(0, "i2c0_pmu_pclk", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(PCLK_I2C0_PMU, "pclk_i2c0_pmu", "pmu_24m_ena", 0,
RV1108_CLKGATE_CON(10), 5, GFLAGS),
- GATE(0, "pwm0_pmu_pclk", "pmu_24m_ena", CLK_IGNORE_UNUSED,
+ GATE(PCLK_PWM0_PMU, "pclk_pwm0_pmu", "pmu_24m_ena", 0,
RV1108_CLKGATE_CON(10), 6, GFLAGS),
- COMPOSITE(0, "pwm0_pmu_clk", mux_pll_src_2plls_p, CLK_IGNORE_UNUSED,
+ COMPOSITE(SCLK_PWM0_PMU, "sclk_pwm0_pmu", mux_pll_src_2plls_p, 0,
RV1108_CLKSEL_CON(12), 7, 1, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(8), 15, GFLAGS),
- COMPOSITE(0, "i2c0_pmu_clk", mux_pll_src_2plls_p, CLK_IGNORE_UNUSED,
+ COMPOSITE(SCLK_I2C0_PMU, "sclk_i2c0_pmu", mux_pll_src_2plls_p, 0,
RV1108_CLKSEL_CON(19), 7, 1, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(8), 14, GFLAGS),
GATE(0, "pvtm_pmu", "xin24m", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(8), 13, GFLAGS),
/*
+ * Clock-Architecture Diagram 3
+ */
+ COMPOSITE(SCLK_WIFI, "sclk_wifi", mux_wifi_src_p, 0,
+ RV1108_CLKSEL_CON(28), 15, 1, MFLAGS, 8, 6, DFLAGS,
+ RV1108_CLKGATE_CON(9), 8, GFLAGS),
+ COMPOSITE_NODIV(0, "sclk_cifout_src", mux_cifout_src_p, 0,
+ RV1108_CLKSEL_CON(40), 8, 1, MFLAGS,
+ RV1108_CLKGATE_CON(9), 11, GFLAGS),
+ COMPOSITE_NOGATE(SCLK_CIFOUT, "sclk_cifout", mux_cifout_p, 0,
+ RV1108_CLKSEL_CON(40), 12, 1, MFLAGS, 0, 5, DFLAGS),
+ COMPOSITE_NOMUX(SCLK_MIPI_CSI_OUT, "sclk_mipi_csi_out", "xin24m", 0,
+ RV1108_CLKSEL_CON(41), 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 12, GFLAGS),
+
+ GATE(0, "pclk_acodecphy", "pclk_top_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 6, GFLAGS),
+ GATE(0, "pclk_usbgrf", "pclk_top_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 14, GFLAGS),
+
+ GATE(ACLK_CIF0, "aclk_cif0", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(18), 10, GFLAGS),
+ GATE(HCLK_CIF0, "hclk_cif0", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 10, GFLAGS),
+ COMPOSITE_NODIV(SCLK_CIF0, "sclk_cif0", mux_sclk_cif0_src_p, 0,
+ RV1108_CLKSEL_CON(31), 0, 2, MFLAGS,
+ RV1108_CLKGATE_CON(7), 9, GFLAGS),
+ GATE(ACLK_CIF1, "aclk_cif1", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(17), 6, GFLAGS),
+ GATE(HCLK_CIF1, "hclk_cif1", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(17), 7, GFLAGS),
+ COMPOSITE_NODIV(SCLK_CIF1, "sclk_cif1", mux_sclk_cif1_src_p, 0,
+ RV1108_CLKSEL_CON(31), 2, 2, MFLAGS,
+ RV1108_CLKGATE_CON(7), 10, GFLAGS),
+ GATE(ACLK_CIF2, "aclk_cif2", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(17), 8, GFLAGS),
+ GATE(HCLK_CIF2, "hclk_cif2", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(17), 9, GFLAGS),
+ COMPOSITE_NODIV(SCLK_CIF2, "sclk_cif2", mux_sclk_cif2_src_p, 0,
+ RV1108_CLKSEL_CON(31), 4, 2, MFLAGS,
+ RV1108_CLKGATE_CON(7), 11, GFLAGS),
+ GATE(ACLK_CIF3, "aclk_cif3", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(17), 10, GFLAGS),
+ GATE(HCLK_CIF3, "hclk_cif3", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(17), 11, GFLAGS),
+ COMPOSITE_NODIV(SCLK_CIF3, "sclk_cif3", mux_sclk_cif3_src_p, 0,
+ RV1108_CLKSEL_CON(31), 6, 2, MFLAGS,
+ RV1108_CLKGATE_CON(7), 12, GFLAGS),
+ GATE(0, "pclk_cif1to4", "pclk_vip", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(7), 8, GFLAGS),
+
+ /* PD_DSP_wrapper */
+ COMPOSITE(SCLK_DSP, "sclk_dsp", mux_dsp_src_p, 0,
+ RV1108_CLKSEL_CON(42), 8, 2, MFLAGS, 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 0, GFLAGS),
+ GATE(0, "clk_dsp_sys_wd", "sclk_dsp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 0, GFLAGS),
+ GATE(0, "clk_dsp_epp_wd", "sclk_dsp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 1, GFLAGS),
+ GATE(0, "clk_dsp_edp_wd", "sclk_dsp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 2, GFLAGS),
+ GATE(0, "clk_dsp_iop_wd", "sclk_dsp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 3, GFLAGS),
+ GATE(0, "clk_dsp_free", "sclk_dsp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 13, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_DSP_IOP, "sclk_dsp_iop", "sclk_dsp", 0,
+ RV1108_CLKSEL_CON(44), 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 1, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_DSP_EPP, "sclk_dsp_epp", "sclk_dsp", 0,
+ RV1108_CLKSEL_CON(44), 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 2, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_DSP_EDP, "sclk_dsp_edp", "sclk_dsp", 0,
+ RV1108_CLKSEL_CON(45), 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 3, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_DSP_EDAP, "sclk_dsp_edap", "sclk_dsp", 0,
+ RV1108_CLKSEL_CON(45), 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 4, GFLAGS),
+ GATE(0, "pclk_dsp_iop_niu", "sclk_dsp_iop", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 4, GFLAGS),
+ GATE(0, "aclk_dsp_epp_niu", "sclk_dsp_epp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 5, GFLAGS),
+ GATE(0, "aclk_dsp_edp_niu", "sclk_dsp_edp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 6, GFLAGS),
+ GATE(0, "pclk_dsp_dbg_niu", "sclk_dsp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 7, GFLAGS),
+ GATE(0, "aclk_dsp_edap_niu", "sclk_dsp_edap", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 14, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_DSP_PFM, "sclk_dsp_pfm", "sclk_dsp", 0,
+ RV1108_CLKSEL_CON(43), 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 5, GFLAGS),
+ COMPOSITE_NOMUX(PCLK_DSP_CFG, "pclk_dsp_cfg", "sclk_dsp", 0,
+ RV1108_CLKSEL_CON(43), 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(9), 6, GFLAGS),
+ GATE(0, "pclk_dsp_cfg_niu", "pclk_dsp_cfg", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 8, GFLAGS),
+ GATE(0, "pclk_dsp_pfm_mon", "pclk_dsp_cfg", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 9, GFLAGS),
+ GATE(0, "pclk_intc", "pclk_dsp_cfg", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 10, GFLAGS),
+ GATE(0, "pclk_dsp_grf", "pclk_dsp_cfg", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 11, GFLAGS),
+ GATE(0, "pclk_mailbox", "pclk_dsp_cfg", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 12, GFLAGS),
+ GATE(0, "aclk_dsp_epp_perf", "sclk_dsp_epp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(16), 15, GFLAGS),
+ GATE(0, "aclk_dsp_edp_perf", "sclk_dsp_edp", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(11), 8, GFLAGS),
+
+ /*
* Clock-Architecture Diagram 4
*/
- COMPOSITE(0, "aclk_vio0_2wrap_occ", mux_pll_src_4plls_p, CLK_IGNORE_UNUSED,
+ COMPOSITE(0, "aclk_vio0_pre", mux_pll_src_4plls_p, CLK_IGNORE_UNUSED,
RV1108_CLKSEL_CON(28), 6, 2, MFLAGS, 0, 5, DFLAGS,
RV1108_CLKGATE_CON(6), 0, GFLAGS),
- GATE(0, "aclk_vio0_pre", "aclk_vio0_2wrap_occ", CLK_IGNORE_UNUSED,
+ GATE(ACLK_VIO0, "aclk_vio0", "aclk_vio0_pre", 0,
RV1108_CLKGATE_CON(17), 0, GFLAGS),
COMPOSITE_NOMUX(0, "hclk_vio_pre", "aclk_vio0_pre", 0,
RV1108_CLKSEL_CON(29), 0, 5, DFLAGS,
RV1108_CLKGATE_CON(7), 2, GFLAGS),
+ GATE(HCLK_VIO, "hclk_vio", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(17), 2, GFLAGS),
COMPOSITE_NOMUX(0, "pclk_vio_pre", "aclk_vio0_pre", 0,
RV1108_CLKSEL_CON(29), 8, 5, DFLAGS,
RV1108_CLKGATE_CON(7), 3, GFLAGS),
+ GATE(PCLK_VIO, "pclk_vio", "pclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(17), 3, GFLAGS),
+ COMPOSITE(0, "aclk_vio1_pre", mux_pll_src_4plls_p, CLK_IGNORE_UNUSED,
+ RV1108_CLKSEL_CON(28), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(6), 1, GFLAGS),
+ GATE(ACLK_VIO1, "aclk_vio1", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(17), 1, GFLAGS),
INVERTER(0, "pclk_vip", "ext_vip",
RV1108_CLKSEL_CON(31), 8, IFLAGS),
@@ -252,8 +441,63 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
RV1108_CLKGATE_CON(6), 5, GFLAGS),
GATE(0, "dclk_hdmiphy_src_dpll", "dpll", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(6), 4, GFLAGS),
- COMPOSITE_NOGATE(0, "dclk_hdmiphy", mux_dclk_hdmiphy_pre_p, 0,
- RV1108_CLKSEL_CON(32), 6, 2, MFLAGS, 8, 6, DFLAGS),
+ COMPOSITE_NOGATE(0, "dclk_hdmiphy_pre", mux_dclk_hdmiphy_pre_p, 0,
+ RV1108_CLKSEL_CON(32), 6, 1, MFLAGS, 8, 6, DFLAGS),
+ COMPOSITE_NOGATE(DCLK_VOP_SRC, "dclk_vop_src", mux_dclk_hdmiphy_pre_p, 0,
+ RV1108_CLKSEL_CON(32), 6, 1, MFLAGS, 0, 6, DFLAGS),
+ MUX(DCLK_HDMIPHY, "dclk_hdmiphy", mux_dclk_hdmiphy_p, CLK_SET_RATE_PARENT,
+ RV1108_CLKSEL_CON(32), 15, 1, MFLAGS),
+ MUX(DCLK_VOP, "dclk_vop", mux_dclk_vop_p, CLK_SET_RATE_PARENT,
+ RV1108_CLKSEL_CON(32), 7, 1, MFLAGS),
+ GATE(ACLK_VOP, "aclk_vop", "aclk_vio0_pre", 0,
+ RV1108_CLKGATE_CON(18), 0, GFLAGS),
+ GATE(HCLK_VOP, "hclk_vop", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 1, GFLAGS),
+ GATE(ACLK_IEP, "aclk_iep", "aclk_vio0_pre", 0,
+ RV1108_CLKGATE_CON(18), 2, GFLAGS),
+ GATE(HCLK_IEP, "hclk_iep", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 3, GFLAGS),
+
+ GATE(ACLK_RGA, "aclk_rga", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(18), 4, GFLAGS),
+ GATE(HCLK_RGA, "hclk_rga", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 5, GFLAGS),
+ COMPOSITE(SCLK_RGA, "sclk_rga", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(33), 6, 2, MFLAGS, 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(6), 6, GFLAGS),
+
+ COMPOSITE(SCLK_CVBS_HOST, "sclk_cvbs_host", mux_cvbs_src_p, 0,
+ RV1108_CLKSEL_CON(33), 13, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(6), 7, GFLAGS),
+ FACTOR(0, "sclk_cvbs_27m", "sclk_cvbs_host", 0, 1, 2),
+
+ GATE(SCLK_HDMI_SFR, "sclk_hdmi_sfr", "xin24m", 0,
+ RV1108_CLKGATE_CON(6), 8, GFLAGS),
+
+ COMPOSITE(SCLK_HDMI_CEC, "sclk_hdmi_cec", mux_hdmi_cec_src_p, 0,
+ RV1108_CLKSEL_CON(34), 14, 2, MFLAGS, 0, 14, DFLAGS,
+ RV1108_CLKGATE_CON(6), 9, GFLAGS),
+ GATE(PCLK_MIPI_DSI, "pclk_mipi_dsi", "pclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 8, GFLAGS),
+ GATE(PCLK_HDMI_CTRL, "pclk_hdmi_ctrl", "pclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 9, GFLAGS),
+
+ GATE(ACLK_ISP, "aclk_isp", "aclk_vio1_pre", 0,
+ RV1108_CLKGATE_CON(18), 12, GFLAGS),
+ GATE(HCLK_ISP, "hclk_isp", "hclk_vio_pre", 0,
+ RV1108_CLKGATE_CON(18), 11, GFLAGS),
+ COMPOSITE(SCLK_ISP, "sclk_isp", mux_pll_src_4plls_p, 0,
+ RV1108_CLKSEL_CON(30), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(6), 3, GFLAGS),
+
+ GATE(0, "clk_dsiphy24m", "xin24m", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(9), 10, GFLAGS),
+ GATE(0, "pclk_vdacphy", "pclk_top_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 9, GFLAGS),
+ GATE(0, "pclk_mipi_dsiphy", "pclk_top_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 11, GFLAGS),
+ GATE(0, "pclk_mipi_csiphy", "pclk_top_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 12, GFLAGS),
/*
* Clock-Architecture Diagram 5
@@ -261,10 +505,11 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
FACTOR(0, "xin12m", "xin24m", 0, 1, 2),
- COMPOSITE(0, "i2s0_src", mux_pll_src_2plls_p, 0,
+
+ COMPOSITE(SCLK_I2S0_SRC, "i2s0_src", mux_pll_src_2plls_p, 0,
RV1108_CLKSEL_CON(5), 8, 1, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(2), 0, GFLAGS),
- COMPOSITE_FRACMUX(0, "i2s1_frac", "i2s1_src", CLK_SET_RATE_PARENT,
+ COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_src", CLK_SET_RATE_PARENT,
RV1108_CLKSEL_CON(8), 0,
RV1108_CLKGATE_CON(2), 1, GFLAGS,
&rv1108_i2s0_fracmux),
@@ -274,7 +519,7 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
RV1108_CLKSEL_CON(5), 15, 1, MFLAGS,
RV1108_CLKGATE_CON(2), 3, GFLAGS),
- COMPOSITE(0, "i2s1_src", mux_pll_src_2plls_p, 0,
+ COMPOSITE(SCLK_I2S1_SRC, "i2s1_src", mux_pll_src_2plls_p, 0,
RV1108_CLKSEL_CON(6), 8, 1, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(2), 4, GFLAGS),
COMPOSITE_FRACMUX(0, "i2s1_frac", "i2s1_src", CLK_SET_RATE_PARENT,
@@ -284,7 +529,7 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
GATE(SCLK_I2S1, "sclk_i2s1", "i2s1_pre", CLK_SET_RATE_PARENT,
RV1108_CLKGATE_CON(2), 6, GFLAGS),
- COMPOSITE(0, "i2s2_src", mux_pll_src_2plls_p, 0,
+ COMPOSITE(SCLK_I2S2_SRC, "i2s2_src", mux_pll_src_2plls_p, 0,
RV1108_CLKSEL_CON(7), 8, 1, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 8, GFLAGS),
COMPOSITE_FRACMUX(0, "i2s2_frac", "i2s2_src", CLK_SET_RATE_PARENT,
@@ -303,32 +548,53 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
RV1108_CLKGATE_CON(1), 2, GFLAGS),
COMPOSITE_NOGATE(ACLK_PRE, "aclk_bus_pre", mux_aclk_bus_src_p, 0,
RV1108_CLKSEL_CON(2), 8, 2, MFLAGS, 0, 5, DFLAGS),
- COMPOSITE_NOMUX(0, "hclk_bus_pre", "aclk_bus_2wrap_occ", 0,
+ COMPOSITE_NOMUX(HCLK_BUS, "hclk_bus_pre", "aclk_bus_pre", 0,
RV1108_CLKSEL_CON(3), 0, 5, DFLAGS,
RV1108_CLKGATE_CON(1), 4, GFLAGS),
- COMPOSITE_NOMUX(0, "pclken_bus", "aclk_bus_2wrap_occ", 0,
+ COMPOSITE_NOMUX(0, "pclk_bus_pre", "aclk_bus_pre", 0,
RV1108_CLKSEL_CON(3), 8, 5, DFLAGS,
RV1108_CLKGATE_CON(1), 5, GFLAGS),
- GATE(0, "pclk_bus_pre", "pclken_bus", CLK_IGNORE_UNUSED,
+ GATE(PCLK_BUS, "pclk_bus", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(1), 6, GFLAGS),
- GATE(0, "pclk_top_pre", "pclken_bus", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_top_pre", "pclk_bus_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(1), 7, GFLAGS),
- GATE(0, "pclk_ddr_pre", "pclken_bus", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_ddr_pre", "pclk_bus_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(1), 8, GFLAGS),
- GATE(0, "clk_timer0", "mux_pll_p", CLK_IGNORE_UNUSED,
+ GATE(SCLK_TIMER0, "clk_timer0", "xin24m", 0,
RV1108_CLKGATE_CON(1), 9, GFLAGS),
- GATE(0, "clk_timer1", "mux_pll_p", CLK_IGNORE_UNUSED,
+ GATE(SCLK_TIMER1, "clk_timer1", "xin24m", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(1), 10, GFLAGS),
- GATE(0, "pclk_timer", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_TIMER, "pclk_timer", "pclk_bus_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(13), 4, GFLAGS),
- COMPOSITE(0, "uart0_src", mux_pll_src_dpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
+ GATE(HCLK_I2S0_8CH, "hclk_i2s0_8ch", "hclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 7, GFLAGS),
+ GATE(HCLK_I2S1_2CH, "hclk_i2s1_2ch", "hclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 8, GFLAGS),
+ GATE(HCLK_I2S2_2CH, "hclk_i2s2_2ch", "hclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 9, GFLAGS),
+
+ GATE(HCLK_CRYPTO_MST, "hclk_crypto_mst", "hclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 10, GFLAGS),
+ GATE(HCLK_CRYPTO_SLV, "hclk_crypto_slv", "hclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 11, GFLAGS),
+ COMPOSITE(SCLK_CRYPTO, "sclk_crypto", mux_pll_src_2plls_p, 0,
+ RV1108_CLKSEL_CON(11), 7, 1, MFLAGS, 0, 5, DFLAGS,
+ RV1108_CLKGATE_CON(2), 12, GFLAGS),
+
+ COMPOSITE(SCLK_SPI, "sclk_spi", mux_pll_src_2plls_p, 0,
+ RV1108_CLKSEL_CON(11), 15, 1, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKGATE_CON(3), 0, GFLAGS),
+ GATE(PCLK_SPI, "pclk_spi", "pclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(13), 5, GFLAGS),
+
+ COMPOSITE(SCLK_UART0_SRC, "uart0_src", mux_pll_src_dpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
RV1108_CLKSEL_CON(13), 12, 2, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 1, GFLAGS),
- COMPOSITE(0, "uart1_src", mux_pll_src_dpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
+ COMPOSITE(SCLK_UART1_SRC, "uart1_src", mux_pll_src_dpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
RV1108_CLKSEL_CON(14), 12, 2, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 3, GFLAGS),
- COMPOSITE(0, "uart21_src", mux_pll_src_dpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
+ COMPOSITE(SCLK_UART2_SRC, "uart2_src", mux_pll_src_dpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
RV1108_CLKSEL_CON(15), 12, 2, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 5, GFLAGS),
@@ -344,44 +610,58 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
RV1108_CLKSEL_CON(18), 0,
RV1108_CLKGATE_CON(3), 6, GFLAGS,
&rv1108_uart2_fracmux),
- GATE(PCLK_UART0, "pclk_uart0", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_UART0, "pclk_uart0", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 10, GFLAGS),
- GATE(PCLK_UART1, "pclk_uart1", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_UART1, "pclk_uart1", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 11, GFLAGS),
- GATE(PCLK_UART2, "pclk_uart2", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_UART2, "pclk_uart2", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 12, GFLAGS),
- COMPOSITE(0, "clk_i2c1", mux_pll_src_2plls_p, CLK_IGNORE_UNUSED,
- RV1108_CLKSEL_CON(19), 15, 2, MFLAGS, 8, 7, DFLAGS,
+ COMPOSITE(SCLK_I2C1, "clk_i2c1", mux_pll_src_2plls_p, 0,
+ RV1108_CLKSEL_CON(19), 15, 1, MFLAGS, 8, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 7, GFLAGS),
- COMPOSITE(0, "clk_i2c2", mux_pll_src_2plls_p, CLK_IGNORE_UNUSED,
- RV1108_CLKSEL_CON(20), 7, 2, MFLAGS, 0, 7, DFLAGS,
+ COMPOSITE(SCLK_I2C2, "clk_i2c2", mux_pll_src_2plls_p, 0,
+ RV1108_CLKSEL_CON(20), 7, 1, MFLAGS, 0, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 8, GFLAGS),
- COMPOSITE(0, "clk_i2c3", mux_pll_src_2plls_p, CLK_IGNORE_UNUSED,
- RV1108_CLKSEL_CON(20), 15, 2, MFLAGS, 8, 7, DFLAGS,
+ COMPOSITE(SCLK_I2C3, "clk_i2c3", mux_pll_src_2plls_p, 0,
+ RV1108_CLKSEL_CON(20), 15, 1, MFLAGS, 8, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 9, GFLAGS),
- GATE(0, "pclk_i2c1", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_I2C1, "pclk_i2c1", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 0, GFLAGS),
- GATE(0, "pclk_i2c2", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_I2C2, "pclk_i2c2", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 1, GFLAGS),
- GATE(0, "pclk_i2c3", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_I2C3, "pclk_i2c3", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 2, GFLAGS),
- COMPOSITE(0, "clk_pwm1", mux_pll_src_2plls_p, CLK_IGNORE_UNUSED,
+ COMPOSITE(SCLK_PWM, "clk_pwm", mux_pll_src_2plls_p, 0,
RV1108_CLKSEL_CON(12), 15, 2, MFLAGS, 8, 7, DFLAGS,
RV1108_CLKGATE_CON(3), 10, GFLAGS),
- GATE(0, "pclk_pwm1", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_PWM, "pclk_pwm", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 6, GFLAGS),
- GATE(0, "pclk_wdt", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_WDT, "pclk_wdt", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 3, GFLAGS),
- GATE(0, "pclk_gpio1", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_GPIO1, "pclk_gpio1", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 7, GFLAGS),
- GATE(0, "pclk_gpio2", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_GPIO2, "pclk_gpio2", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 8, GFLAGS),
- GATE(0, "pclk_gpio3", "pclk_bus_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_GPIO3, "pclk_gpio3", "pclk_bus_pre", 0,
RV1108_CLKGATE_CON(13), 9, GFLAGS),
GATE(0, "pclk_grf", "pclk_bus_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(14), 0, GFLAGS),
+ GATE(PCLK_EFUSE0, "pclk_efuse0", "pclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 12, GFLAGS),
+ GATE(PCLK_EFUSE1, "pclk_efuse1", "pclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(12), 13, GFLAGS),
+ GATE(PCLK_TSADC, "pclk_tsadc", "pclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(13), 13, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_TSADC, "sclk_tsadc", "xin24m", 0,
+ RV1108_CLKSEL_CON(21), 0, 10, DFLAGS,
+ RV1108_CLKGATE_CON(3), 11, GFLAGS),
+ GATE(PCLK_SARADC, "pclk_saradc", "pclk_bus_pre", 0,
+ RV1108_CLKGATE_CON(13), 14, GFLAGS),
+ COMPOSITE_NOMUX(SCLK_SARADC, "sclk_saradc", "xin24m", 0,
+ RV1108_CLKSEL_CON(22), 0, 10, DFLAGS,
+ RV1108_CLKGATE_CON(3), 12, GFLAGS),
GATE(ACLK_DMAC, "aclk_dmac", "aclk_bus_pre", 0,
RV1108_CLKGATE_CON(12), 2, GFLAGS),
@@ -397,18 +677,24 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
RV1108_CLKGATE_CON(0), 9, GFLAGS),
GATE(0, "gpll_ddr", "gpll", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(0), 10, GFLAGS),
- COMPOSITE(0, "ddrphy4x", mux_ddrphy_p, CLK_IGNORE_UNUSED,
+ COMPOSITE_NOGATE(0, "clk_ddrphy_src", mux_ddrphy_p, CLK_IGNORE_UNUSED,
RV1108_CLKSEL_CON(4), 8, 2, MFLAGS, 0, 3,
- DFLAGS | CLK_DIVIDER_POWER_OF_TWO,
+ DFLAGS | CLK_DIVIDER_POWER_OF_TWO),
+ FACTOR(0, "clk_ddr", "clk_ddrphy_src", 0, 1, 2),
+ GATE(0, "clk_ddrphy4x", "clk_ddr", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(10), 9, GFLAGS),
- GATE(0, "ddrupctl", "ddrphy_pre", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_ddrupctl", "pclk_ddr_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(12), 4, GFLAGS),
- GATE(0, "ddrc", "ddrphy", CLK_IGNORE_UNUSED,
+ GATE(0, "nclk_ddrupctl", "clk_ddr", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(12), 5, GFLAGS),
- GATE(0, "ddrmon", "ddrphy_pre", CLK_IGNORE_UNUSED,
+ GATE(0, "pclk_ddrmon", "pclk_ddr_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(12), 6, GFLAGS),
GATE(0, "timer_clk", "xin24m", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(0), 11, GFLAGS),
+ GATE(0, "pclk_mschniu", "pclk_ddr_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 2, GFLAGS),
+ GATE(0, "pclk_ddrphy", "pclk_ddr_pre", CLK_IGNORE_UNUSED,
+ RV1108_CLKGATE_CON(14), 4, GFLAGS),
/*
* Clock-Architecture Diagram 6
@@ -418,23 +704,23 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
COMPOSITE_NOMUX(0, "pclk_periph_pre", "gpll", 0,
RV1108_CLKSEL_CON(23), 10, 5, DFLAGS,
RV1108_CLKGATE_CON(4), 5, GFLAGS),
- GATE(0, "pclk_periph", "pclk_periph_pre", CLK_IGNORE_UNUSED,
+ GATE(PCLK_PERI, "pclk_periph", "pclk_periph_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(15), 13, GFLAGS),
COMPOSITE_NOMUX(0, "hclk_periph_pre", "gpll", 0,
RV1108_CLKSEL_CON(23), 5, 5, DFLAGS,
RV1108_CLKGATE_CON(4), 4, GFLAGS),
- GATE(0, "hclk_periph", "hclk_periph_pre", CLK_IGNORE_UNUSED,
+ GATE(HCLK_PERI, "hclk_periph", "hclk_periph_pre", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(15), 12, GFLAGS),
GATE(0, "aclk_peri_src_dpll", "dpll", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(4), 1, GFLAGS),
GATE(0, "aclk_peri_src_gpll", "gpll", CLK_IGNORE_UNUSED,
RV1108_CLKGATE_CON(4), 2, GFLAGS),
- COMPOSITE(0, "aclk_periph", mux_aclk_peri_src_p, CLK_IGNORE_UNUSED,
- RV1108_CLKSEL_CON(23), 15, 2, MFLAGS, 0, 5, DFLAGS,
+ COMPOSITE(ACLK_PERI, "aclk_periph", mux_aclk_peri_src_p, 0,
+ RV1108_CLKSEL_CON(23), 15, 1, MFLAGS, 0, 5, DFLAGS,
RV1108_CLKGATE_CON(15), 11, GFLAGS),
- COMPOSITE(SCLK_SDMMC, "sclk_sdmmc0", mux_mmc_src_p, 0,
+ COMPOSITE(SCLK_SDMMC, "sclk_sdmmc", mux_mmc_src_p, 0,
RV1108_CLKSEL_CON(25), 8, 2, MFLAGS, 0, 8, DFLAGS,
RV1108_CLKGATE_CON(5), 0, GFLAGS),
@@ -454,23 +740,31 @@ static struct rockchip_clk_branch rv1108_clk_branches[] __initdata = {
GATE(HCLK_EMMC, "hclk_emmc", "hclk_periph", 0, RV1108_CLKGATE_CON(15), 2, GFLAGS),
COMPOSITE(SCLK_NANDC, "sclk_nandc", mux_pll_src_2plls_p, 0,
- RV1108_CLKSEL_CON(27), 14, 2, MFLAGS, 8, 5, DFLAGS,
+ RV1108_CLKSEL_CON(27), 14, 1, MFLAGS, 8, 5, DFLAGS,
RV1108_CLKGATE_CON(5), 3, GFLAGS),
GATE(HCLK_NANDC, "hclk_nandc", "hclk_periph", 0, RV1108_CLKGATE_CON(15), 3, GFLAGS),
+ GATE(HCLK_HOST0, "hclk_host0", "hclk_periph", 0, RV1108_CLKGATE_CON(15), 6, GFLAGS),
+ GATE(0, "hclk_host0_arb", "hclk_periph", CLK_IGNORE_UNUSED, RV1108_CLKGATE_CON(15), 7, GFLAGS),
+ GATE(HCLK_OTG, "hclk_otg", "hclk_periph", 0, RV1108_CLKGATE_CON(15), 8, GFLAGS),
+ GATE(0, "hclk_otg_pmu", "hclk_periph", CLK_IGNORE_UNUSED, RV1108_CLKGATE_CON(15), 9, GFLAGS),
+ GATE(SCLK_USBPHY, "clk_usbphy", "xin24m", CLK_IGNORE_UNUSED, RV1108_CLKGATE_CON(5), 5, GFLAGS),
+
COMPOSITE(SCLK_SFC, "sclk_sfc", mux_pll_src_2plls_p, 0,
- RV1108_CLKSEL_CON(27), 7, 2, MFLAGS, 0