CMU_APM clock domain provides clocks for APM IP-core (Active Power
Management). According to Exynos850 TRM, CMU_APM generates I3C, Mailbox,
Speedy, Timer, WDT, RTC and PMU clocks for BLK_ALIVE.
This patch adds next clocks:
- bus clocks in CMU_TOP needed for CMU_APM
- all internal CMU_APM clocks
- leaf clocks for I3C, Speedy and RTC IP-cores
- bus clocks for CMU_CMGP and CMU_CHUB
CMU_APM doesn't belong to Power Domains, but platform driver is used for
its registration to keep its bus clock always running. Otherwise rtc-s3c
driver disables that clock and system freezes.
Signed-off-by: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
---
drivers/clk/samsung/clk-exynos850.c | 142 +++++++++++++++++++++++++-
include/dt-bindings/clock/exynos850.h | 107 +++++++++++--------
2 files changed, 208 insertions(+), 41 deletions(-)
diff --git a/drivers/clk/samsung/clk-exynos850.c b/drivers/clk/samsung/clk-exynos850.c
index 2294989e244c..95e373d17b42 100644
--- a/drivers/clk/samsung/clk-exynos850.c
+++ b/drivers/clk/samsung/clk-exynos850.c
@@ -72,6 +72,7 @@ static void __init exynos850_init_clocks(struct device_node *np,
#define PLL_CON3_PLL_SHARED0 0x014c
#define PLL_CON0_PLL_SHARED1 0x0180
#define PLL_CON3_PLL_SHARED1 0x018c
+#define CLK_CON_MUX_MUX_CLKCMU_APM_BUS 0x1000
#define CLK_CON_MUX_MUX_CLKCMU_CORE_BUS 0x1014
#define CLK_CON_MUX_MUX_CLKCMU_CORE_CCI 0x1018
#define CLK_CON_MUX_MUX_CLKCMU_CORE_MMC_EMBD 0x101c
@@ -83,6 +84,7 @@ static void __init exynos850_init_clocks(struct device_node *np,
#define CLK_CON_MUX_MUX_CLKCMU_PERI_BUS 0x1070
#define CLK_CON_MUX_MUX_CLKCMU_PERI_IP 0x1074
#define CLK_CON_MUX_MUX_CLKCMU_PERI_UART 0x1078
+#define CLK_CON_DIV_CLKCMU_APM_BUS 0x180c
#define CLK_CON_DIV_CLKCMU_CORE_BUS 0x1820
#define CLK_CON_DIV_CLKCMU_CORE_CCI 0x1824
#define CLK_CON_DIV_CLKCMU_CORE_MMC_EMBD 0x1828
@@ -100,6 +102,7 @@ static void __init exynos850_init_clocks(struct device_node *np,
#define CLK_CON_DIV_PLL_SHARED1_DIV2 0x1898
#define CLK_CON_DIV_PLL_SHARED1_DIV3 0x189c
#define CLK_CON_DIV_PLL_SHARED1_DIV4 0x18a0
+#define CLK_CON_GAT_GATE_CLKCMU_APM_BUS 0x2008
#define CLK_CON_GAT_GATE_CLKCMU_CORE_BUS 0x201c
#define CLK_CON_GAT_GATE_CLKCMU_CORE_CCI 0x2020
#define CLK_CON_GAT_GATE_CLKCMU_CORE_MMC_EMBD 0x2024
@@ -122,6 +125,7 @@ static const unsigned long top_clk_regs[] __initconst = {
PLL_CON3_PLL_SHARED0,
PLL_CON0_PLL_SHARED1,
PLL_CON3_PLL_SHARED1,
+ CLK_CON_MUX_MUX_CLKCMU_APM_BUS,
CLK_CON_MUX_MUX_CLKCMU_CORE_BUS,
CLK_CON_MUX_MUX_CLKCMU_CORE_CCI,
CLK_CON_MUX_MUX_CLKCMU_CORE_MMC_EMBD,
@@ -133,6 +137,7 @@ static const unsigned long top_clk_regs[] __initconst = {
CLK_CON_MUX_MUX_CLKCMU_PERI_BUS,
CLK_CON_MUX_MUX_CLKCMU_PERI_IP,
CLK_CON_MUX_MUX_CLKCMU_PERI_UART,
+ CLK_CON_DIV_CLKCMU_APM_BUS,
CLK_CON_DIV_CLKCMU_CORE_BUS,
CLK_CON_DIV_CLKCMU_CORE_CCI,
CLK_CON_DIV_CLKCMU_CORE_MMC_EMBD,
@@ -150,6 +155,7 @@ static const unsigned long top_clk_regs[] __initconst = {
CLK_CON_DIV_PLL_SHARED1_DIV2,
CLK_CON_DIV_PLL_SHARED1_DIV3,
CLK_CON_DIV_PLL_SHARED1_DIV4,
+ CLK_CON_GAT_GATE_CLKCMU_APM_BUS,
CLK_CON_GAT_GATE_CLKCMU_CORE_BUS,
CLK_CON_GAT_GATE_CLKCMU_CORE_CCI,
CLK_CON_GAT_GATE_CLKCMU_CORE_MMC_EMBD,
@@ -183,6 +189,8 @@ static const struct samsung_pll_clock top_pll_clks[] __initconst = {
PNAME(mout_shared0_pll_p) = { "oscclk", "fout_shared0_pll" };
PNAME(mout_shared1_pll_p) = { "oscclk", "fout_shared1_pll" };
PNAME(mout_mmc_pll_p) = { "oscclk", "fout_mmc_pll" };
+/* List of parent clocks for Muxes in CMU_TOP: for CMU_APM */
+PNAME(mout_clkcmu_apm_bus_p) = { "dout_shared0_div4", "pll_shared1_div4" };
/* List of parent clocks for Muxes in CMU_TOP: for CMU_CORE */
PNAME(mout_core_bus_p) = { "dout_shared1_div2", "dout_shared0_div3",
"dout_shared1_div3", "dout_shared0_div4" };
@@ -222,6 +230,10 @@ static const struct samsung_mux_clock top_mux_clks[] __initconst = {
MUX(CLK_MOUT_MMC_PLL, "mout_mmc_pll", mout_mmc_pll_p,
PLL_CON0_PLL_MMC, 4, 1),
+ /* APM */
+ MUX(CLK_MOUT_CLKCMU_APM_BUS, "mout_clkcmu_apm_bus",
+ mout_clkcmu_apm_bus_p, CLK_CON_MUX_MUX_CLKCMU_APM_BUS, 0, 1),
+
/* CORE */
MUX(CLK_MOUT_CORE_BUS, "mout_core_bus", mout_core_bus_p,
CLK_CON_MUX_MUX_CLKCMU_CORE_BUS, 0, 2),
@@ -268,6 +280,10 @@ static const struct samsung_div_clock top_div_clks[] __initconst = {
DIV(CLK_DOUT_SHARED1_DIV4, "dout_shared1_div4", "dout_shared1_div2",
CLK_CON_DIV_PLL_SHARED1_DIV4, 0, 1),
+ /* APM */
+ DIV(CLK_DOUT_CLKCMU_APM_BUS, "dout_clkcmu_apm_bus",
+ "gout_clkcmu_apm_bus", CLK_CON_DIV_CLKCMU_APM_BUS, 0, 3),
+
/* CORE */
DIV(CLK_DOUT_CORE_BUS, "dout_core_bus", "gout_core_bus",
CLK_CON_DIV_CLKCMU_CORE_BUS, 0, 4),
@@ -310,6 +326,10 @@ static const struct samsung_gate_clock top_gate_clks[] __initconst = {
GATE(CLK_GOUT_CORE_SSS, "gout_core_sss", "mout_core_sss",
CLK_CON_GAT_GATE_CLKCMU_CORE_SSS, 21, 0, 0),
+ /* APM */
+ GATE(CLK_GOUT_CLKCMU_APM_BUS, "gout_clkcmu_apm_bus",
+ "mout_clkcmu_apm_bus", CLK_CON_GAT_GATE_CLKCMU_APM_BUS, 21, 0, 0),
+
/* DPU */
GATE(CLK_GOUT_DPU, "gout_dpu", "mout_dpu",
CLK_CON_GAT_GATE_CLKCMU_DPU, 21, 0, 0),
@@ -354,6 +374,124 @@ static void __init exynos850_cmu_top_init(struct device_node *np)
CLK_OF_DECLARE(exynos850_cmu_top, "samsung,exynos850-cmu-top",
exynos850_cmu_top_init);
+/* ---- CMU_APM ------------------------------------------------------------- */
+
+/* Register Offset definitions for CMU_APM (0x11800000) */
+#define PLL_CON0_MUX_CLKCMU_APM_BUS_USER 0x0600
+#define PLL_CON0_MUX_CLK_RCO_APM_I3C_USER 0x0610
+#define PLL_CON0_MUX_CLK_RCO_APM_USER 0x0620
+#define PLL_CON0_MUX_DLL_USER 0x0630
+#define CLK_CON_MUX_MUX_CLKCMU_CHUB_BUS 0x1000
+#define CLK_CON_MUX_MUX_CLK_APM_BUS 0x1004
+#define CLK_CON_MUX_MUX_CLK_APM_I3C 0x1008
+#define CLK_CON_DIV_CLKCMU_CHUB_BUS 0x1800
+#define CLK_CON_DIV_DIV_CLK_APM_BUS 0x1804
+#define CLK_CON_DIV_DIV_CLK_APM_I3C 0x1808
+#define CLK_CON_GAT_CLKCMU_CMGP_BUS 0x2000
+#define CLK_CON_GAT_GATE_CLKCMU_CHUB_BUS 0x2014
+#define CLK_CON_GAT_GOUT_APM_APBIF_RTC_PCLK 0x2024
+#define CLK_CON_GAT_GOUT_APM_APBIF_TOP_RTC_PCLK 0x2028
+#define CLK_CON_GAT_GOUT_APM_I3C_APM_PMIC_I_PCLK 0x2034
+#define CLK_CON_GAT_GOUT_APM_I3C_APM_PMIC_I_SCLK 0x2038
+#define CLK_CON_GAT_GOUT_APM_SPEEDY_APM_PCLK 0x20bc
+
+static const unsigned long apm_clk_regs[] __initconst = {
+ PLL_CON0_MUX_CLKCMU_APM_BUS_USER,
+ PLL_CON0_MUX_CLK_RCO_APM_I3C_USER,
+ PLL_CON0_MUX_CLK_RCO_APM_USER,
+ PLL_CON0_MUX_DLL_USER,
+ CLK_CON_MUX_MUX_CLKCMU_CHUB_BUS,
+ CLK_CON_MUX_MUX_CLK_APM_BUS,
+ CLK_CON_MUX_MUX_CLK_APM_I3C,
+ CLK_CON_DIV_CLKCMU_CHUB_BUS,
+ CLK_CON_DIV_DIV_CLK_APM_BUS,
+ CLK_CON_DIV_DIV_CLK_APM_I3C,
+ CLK_CON_GAT_CLKCMU_CMGP_BUS,
+ CLK_CON_GAT_GATE_CLKCMU_CHUB_BUS,
+ CLK_CON_GAT_GOUT_APM_APBIF_RTC_PCLK,
+ CLK_CON_GAT_GOUT_APM_APBIF_TOP_RTC_PCLK,
+ CLK_CON_GAT_GOUT_APM_I3C_APM_PMIC_I_PCLK,
+ CLK_CON_GAT_GOUT_APM_I3C_APM_PMIC_I_SCLK,
+ CLK_CON_GAT_GOUT_APM_SPEEDY_APM_PCLK,
+};
+
+/* List of parent clocks for Muxes in CMU_APM */
+PNAME(mout_apm_bus_user_p) = { "oscclk_rco_apm", "dout_clkcmu_apm_bus" };
+PNAME(mout_rco_apm_i3c_user_p) = { "oscclk_rco_apm", "clk_rco_i3c_pmic" };
+PNAME(mout_rco_apm_user_p) = { "oscclk_rco_apm", "clk_rco_apm__alv" };
+PNAME(mout_dll_user_p) = { "oscclk_rco_apm", "clk_dll_dco" };
+PNAME(mout_clkcmu_chub_bus_p) = { "mout_apm_bus_user", "mout_dll_user" };
+PNAME(mout_apm_bus_p) = { "mout_rco_apm_user", "mout_apm_bus_user",
+ "mout_dll_user", "oscclk_rco_apm" };
+PNAME(mout_apm_i3c_p) = { "dout_apm_i3c", "mout_rco_apm_i3c_user" };
+
+static const struct samsung_fixed_rate_clock apm_fixed_clks[] __initconst = {
+ FRATE(CLK_RCO_I3C_PMIC, "clk_rco_i3c_pmic", NULL, 0, 491520000),
+ FRATE(OSCCLK_RCO_APM, "oscclk_rco_apm", NULL, 0, 24576000),
+ FRATE(CLK_RCO_APM__ALV, "clk_rco_apm__alv", NULL, 0, 49152000),
+ FRATE(CLK_DLL_DCO, "clk_dll_dco", NULL, 0, 360000000),
+};
+
+static const struct samsung_mux_clock apm_mux_clks[] __initconst = {
+ MUX(CLK_MOUT_APM_BUS_USER, "mout_apm_bus_user", mout_apm_bus_user_p,
+ PLL_CON0_MUX_CLKCMU_APM_BUS_USER, 4, 1),
+ MUX(CLK_MOUT_RCO_APM_I3C_USER, "mout_rco_apm_i3c_user",
+ mout_rco_apm_i3c_user_p, PLL_CON0_MUX_CLK_RCO_APM_I3C_USER, 4, 1),
+ MUX(CLK_MOUT_RCO_APM_USER, "mout_rco_apm_user", mout_rco_apm_user_p,
+ PLL_CON0_MUX_CLK_RCO_APM_USER, 4, 1),
+ MUX(CLK_MOUT_DLL_USER, "mout_dll_user", mout_dll_user_p,
+ PLL_CON0_MUX_DLL_USER, 4, 1),
+ MUX(CLK_MOUT_CLKCMU_CHUB_BUS, "mout_clkcmu_chub_bus",
+ mout_clkcmu_chub_bus_p, CLK_CON_MUX_MUX_CLKCMU_CHUB_BUS, 0, 1),
+ MUX(CLK_MOUT_APM_BUS, "mout_apm_bus", mout_apm_bus_p,
+ CLK_CON_MUX_MUX_CLK_APM_BUS, 0, 2),
+ MUX(CLK_MOUT_APM_I3C, "mout_apm_i3c", mout_apm_i3c_p,
+ CLK_CON_MUX_MUX_CLK_APM_I3C, 0, 1),
+};
+
+static const struct samsung_div_clock apm_div_clks[] __initconst = {
+ DIV(CLK_DOUT_CLKCMU_CHUB_BUS, "dout_clkcmu_chub_bus",
+ "gout_clkcmu_chub_bus",
+ CLK_CON_DIV_CLKCMU_CHUB_BUS, 0, 3),
+ DIV(CLK_DOUT_APM_BUS, "dout_apm_bus", "mout_apm_bus",
+ CLK_CON_DIV_DIV_CLK_APM_BUS, 0, 3),
+ DIV(CLK_DOUT_APM_I3C, "dout_apm_i3c", "mout_apm_bus",
+ CLK_CON_DIV_DIV_CLK_APM_I3C, 0, 3),
+};
+
+static const struct samsung_gate_clock apm_gate_clks[] __initconst = {
+ GATE(CLK_GOUT_CLKCMU_CMGP_BUS, "gout_clkcmu_cmgp_bus", "dout_apm_bus",
+ CLK_CON_GAT_CLKCMU_CMGP_BUS, 21, 0, 0),
+ GATE(CLK_GOUT_CLKCMU_CHUB_BUS, "gout_clkcmu_chub_bus",
+ "mout_clkcmu_chub_bus",
+ CLK_CON_GAT_GATE_CLKCMU_CHUB_BUS, 21, 0, 0),
+ GATE(CLK_GOUT_RTC_PCLK, "gout_rtc_pclk", "dout_apm_bus",
+ CLK_CON_GAT_GOUT_APM_APBIF_RTC_PCLK, 21, 0, 0),
+ GATE(CLK_GOUT_TOP_RTC_PCLK, "gout_top_rtc_pclk", "dout_apm_bus",
+ CLK_CON_GAT_GOUT_APM_APBIF_TOP_RTC_PCLK, 21, 0, 0),
+ GATE(CLK_GOUT_I3C_PCLK, "gout_i3c_pclk", "dout_apm_bus",
+ CLK_CON_GAT_GOUT_APM_I3C_APM_PMIC_I_PCLK, 21, 0, 0),
+ GATE(CLK_GOUT_I3C_SCLK, "gout_i3c_sclk", "mout_apm_i3c",
+ CLK_CON_GAT_GOUT_APM_I3C_APM_PMIC_I_SCLK, 21, 0, 0),
+ GATE(CLK_GOUT_SPEEDY_PCLK, "gout_speedy_pclk", "dout_apm_bus",
+ CLK_CON_GAT_GOUT_APM_SPEEDY_APM_PCLK, 21, 0, 0),
+};
+
+static const struct samsung_cmu_info apm_cmu_info __initconst = {
+ .mux_clks = apm_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(apm_mux_clks),
+ .div_clks = apm_div_clks,
+ .nr_div_clks = ARRAY_SIZE(apm_div_clks),
+ .gate_clks = apm_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(apm_gate_clks),
+ .fixed_clks = apm_fixed_clks,
+ .nr_fixed_clks = ARRAY_SIZE(apm_fixed_clks),
+ .nr_clk_ids = APM_NR_CLK,
+ .clk_regs = apm_clk_regs,
+ .nr_clk_regs = ARRAY_SIZE(apm_clk_regs),
+ .clk_name = "dout_clkcmu_apm_bus",
+};
+
/* ---- CMU_HSI ------------------------------------------------------------- */
/* Register Offset definitions for CMU_HSI (0x13400000) */
@@ -801,9 +939,11 @@ static int __init exynos850_cmu_probe(struct platform_device *pdev)
return 0;
}
-/* CMUs which belong to Power Domains and need runtime PM to be implemented */
static const struct of_device_id exynos850_cmu_of_match[] = {
{
+ .compatible = "samsung,exynos850-cmu-apm",
+ .data = &apm_cmu_info,
+ }, {
.compatible = "samsung,exynos850-cmu-hsi",
.data = &hsi_cmu_info,
}, {
diff --git a/include/dt-bindings/clock/exynos850.h b/include/dt-bindings/clock/exynos850.h
index 8999184f94a2..c65e0300a8d3 100644
--- a/include/dt-bindings/clock/exynos850.h
+++ b/include/dt-bindings/clock/exynos850.h
@@ -16,46 +16,73 @@
#define CLK_MOUT_SHARED0_PLL 4
#define CLK_MOUT_SHARED1_PLL 5
#define CLK_MOUT_MMC_PLL 6
-#define CLK_MOUT_CORE_BUS 7
-#define CLK_MOUT_CORE_CCI 8
-#define CLK_MOUT_CORE_MMC_EMBD 9
-#define CLK_MOUT_CORE_SSS 10
-#define CLK_MOUT_DPU 11
-#define CLK_MOUT_HSI_BUS 12
-#define CLK_MOUT_HSI_MMC_CARD 13
-#define CLK_MOUT_HSI_USB20DRD 14
-#define CLK_MOUT_PERI_BUS 15
-#define CLK_MOUT_PERI_UART 16
-#define CLK_MOUT_PERI_IP 17
-#define CLK_DOUT_SHARED0_DIV3 18
-#define CLK_DOUT_SHARED0_DIV2 19
-#define CLK_DOUT_SHARED1_DIV3 20
-#define CLK_DOUT_SHARED1_DIV2 21
-#define CLK_DOUT_SHARED0_DIV4 22
-#define CLK_DOUT_SHARED1_DIV4 23
-#define CLK_DOUT_CORE_BUS 24
-#define CLK_DOUT_CORE_CCI 25
-#define CLK_DOUT_CORE_MMC_EMBD 26
-#define CLK_DOUT_CORE_SSS 27
-#define CLK_DOUT_DPU 28
-#define CLK_DOUT_HSI_BUS 29
-#define CLK_DOUT_HSI_MMC_CARD 30
-#define CLK_DOUT_HSI_USB20DRD 31
-#define CLK_DOUT_PERI_BUS 32
-#define CLK_DOUT_PERI_UART 33
-#define CLK_DOUT_PERI_IP 34
-#define CLK_GOUT_CORE_BUS 35
-#define CLK_GOUT_CORE_CCI 36
-#define CLK_GOUT_CORE_MMC_EMBD 37
-#define CLK_GOUT_CORE_SSS 38
-#define CLK_GOUT_DPU 39
-#define CLK_GOUT_HSI_BUS 40
-#define CLK_GOUT_HSI_MMC_CARD 41
-#define CLK_GOUT_HSI_USB20DRD 42
-#define CLK_GOUT_PERI_BUS 43
-#define CLK_GOUT_PERI_UART 44
-#define CLK_GOUT_PERI_IP 45
-#define TOP_NR_CLK 46
+#define CLK_MOUT_CLKCMU_APM_BUS 7
+#define CLK_MOUT_CORE_BUS 8
+#define CLK_MOUT_CORE_CCI 9
+#define CLK_MOUT_CORE_MMC_EMBD 10
+#define CLK_MOUT_CORE_SSS 11
+#define CLK_MOUT_DPU 12
+#define CLK_MOUT_HSI_BUS 13
+#define CLK_MOUT_HSI_MMC_CARD 14
+#define CLK_MOUT_HSI_USB20DRD 15
+#define CLK_MOUT_PERI_BUS 16
+#define CLK_MOUT_PERI_UART 17
+#define CLK_MOUT_PERI_IP 18
+#define CLK_DOUT_SHARED0_DIV3 19
+#define CLK_DOUT_SHARED0_DIV2 20
+#define CLK_DOUT_SHARED1_DIV3 21
+#define CLK_DOUT_SHARED1_DIV2 22
+#define CLK_DOUT_SHARED0_DIV4 23
+#define CLK_DOUT_SHARED1_DIV4 24
+#define CLK_DOUT_CLKCMU_APM_BUS 25
+#define CLK_DOUT_CORE_BUS 26
+#define CLK_DOUT_CORE_CCI 27
+#define CLK_DOUT_CORE_MMC_EMBD 28
+#define CLK_DOUT_CORE_SSS 29
+#define CLK_DOUT_DPU 30
+#define CLK_DOUT_HSI_BUS 31
+#define CLK_DOUT_HSI_MMC_CARD 32
+#define CLK_DOUT_HSI_USB20DRD 33
+#define CLK_DOUT_PERI_BUS 34
+#define CLK_DOUT_PERI_UART 35
+#define CLK_DOUT_PERI_IP 36
+#define CLK_GOUT_CLKCMU_APM_BUS 37
+#define CLK_GOUT_CORE_BUS 38
+#define CLK_GOUT_CORE_CCI 39
+#define CLK_GOUT_CORE_MMC_EMBD 40
+#define CLK_GOUT_CORE_SSS 41
+#define CLK_GOUT_DPU 42
+#define CLK_GOUT_HSI_BUS 43
+#define CLK_GOUT_HSI_MMC_CARD 44
+#define CLK_GOUT_HSI_USB20DRD 45
+#define CLK_GOUT_PERI_BUS 46
+#define CLK_GOUT_PERI_UART 47
+#define CLK_GOUT_PERI_IP 48
+#define TOP_NR_CLK 49
+
+/* CMU_APM */
+#define CLK_RCO_I3C_PMIC 1
+#define OSCCLK_RCO_APM 2
+#define CLK_RCO_APM__ALV 3
+#define CLK_DLL_DCO 4
+#define CLK_MOUT_APM_BUS_USER 5
+#define CLK_MOUT_RCO_APM_I3C_USER 6
+#define CLK_MOUT_RCO_APM_USER 7
+#define CLK_MOUT_DLL_USER 8
+#define CLK_MOUT_CLKCMU_CHUB_BUS 9
+#define CLK_MOUT_APM_BUS 10
+#define CLK_MOUT_APM_I3C 11
+#define CLK_DOUT_CLKCMU_CHUB_BUS 12
+#define CLK_DOUT_APM_BUS 13
+#define CLK_DOUT_APM_I3C 14
+#define CLK_GOUT_CLKCMU_CMGP_BUS 15
+#define CLK_GOUT_CLKCMU_CHUB_BUS 16
+#define CLK_GOUT_RTC_PCLK 17
+#define CLK_GOUT_TOP_RTC_PCLK 18
+#define CLK_GOUT_I3C_PCLK 19
+#define CLK_GOUT_I3C_SCLK 20
+#define CLK_GOUT_SPEEDY_PCLK 21
+#define APM_NR_CLK 22
/* CMU_HSI */
#define CLK_MOUT_HSI_BUS_USER 1
--
2.30.2
