Add CRG driver for Hi3798MV100 SoC

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index 7e9507de2..2f8f14e73 100644
@@ -59,6 +59,119 @@ static const struct hisi_fixed_rate_clock hi3798_fixed_rate_clks[] = {
 	{ HI3798_FIXED_250M, "250m", NULL, 0, 250000000, },
 };
 
+struct hi3798_clks {
+	const struct hisi_gate_clock *gate_clks;
+	int gate_clks_nums;
+	const struct hisi_mux_clock *mux_clks;
+	int mux_clks_nums;
+	const struct hisi_phase_clock *phase_clks;
+	int phase_clks_nums;
+};
+
+static struct hisi_clock_data *hi3798_clk_register(
+		struct platform_device *pdev, const struct hi3798_clks *clks)
+{
+	struct hisi_clock_data *clk_data;
+	int ret;
+
+	clk_data = hisi_clk_alloc(pdev, HI3798_CRG_NR_CLKS);
+	if (!clk_data)
+		return ERR_PTR(-ENOMEM);
+
+	/* hisi_phase_clock is resource managed */
+	ret = hisi_clk_register_phase(&pdev->dev, clks->phase_clks,
+				      clks->phase_clks_nums, clk_data);
+	if (ret)
+		return ERR_PTR(ret);
+
+	ret = hisi_clk_register_fixed_rate(hi3798_fixed_rate_clks,
+					   ARRAY_SIZE(hi3798_fixed_rate_clks),
+					   clk_data);
+	if (ret)
+		return ERR_PTR(ret);
+
+	ret = hisi_clk_register_mux(clks->mux_clks, clks->mux_clks_nums, clk_data);
+	if (ret)
+		goto unregister_fixed_rate;
+
+	ret = hisi_clk_register_gate(clks->gate_clks, clks->gate_clks_nums, clk_data);
+	if (ret)
+		goto unregister_mux;
+
+	ret = of_clk_add_provider(pdev->dev.of_node,
+			of_clk_src_onecell_get, &clk_data->clk_data);
+	if (ret)
+		goto unregister_gate;
+
+	return clk_data;
+
+unregister_gate:
+	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, clk_data);
+unregister_mux:
+	hisi_clk_unregister_mux(clks->mux_clks, clks->mux_clks_nums, clk_data);
+unregister_fixed_rate:
+	hisi_clk_unregister_fixed_rate(hi3798_fixed_rate_clks,
+				       ARRAY_SIZE(hi3798_fixed_rate_clks),
+				       clk_data);
+	return ERR_PTR(ret);
+}
+
+static void hi3798_clk_unregister(
+		struct platform_device *pdev, const struct hi3798_clks *clks)
+{
+	struct hisi_crg_dev *crg = platform_get_drvdata(pdev);
+
+	of_clk_del_provider(pdev->dev.of_node);
+
+	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, crg->clk_data);
+	hisi_clk_unregister_mux(clks->mux_clks, clks->mux_clks_nums, crg->clk_data);
+	hisi_clk_unregister_fixed_rate(hi3798_fixed_rate_clks,
+				       ARRAY_SIZE(hi3798_fixed_rate_clks),
+				       crg->clk_data);
+}
+
+/* hi3798 sysctrl CRG */
+
+#define HI3798_SYSCTRL_NR_CLKS 16
+
+static struct hisi_clock_data *hi3798_sysctrl_clk_register(
+		struct platform_device *pdev, const struct hi3798_clks *clks)
+{
+	struct hisi_clock_data *clk_data;
+	int ret;
+
+	clk_data = hisi_clk_alloc(pdev, HI3798_SYSCTRL_NR_CLKS);
+	if (!clk_data)
+		return ERR_PTR(-ENOMEM);
+
+	ret = hisi_clk_register_gate(clks->gate_clks, clks->gate_clks_nums, clk_data);
+	if (ret)
+		return ERR_PTR(ret);
+
+	ret = of_clk_add_provider(pdev->dev.of_node,
+			of_clk_src_onecell_get, &clk_data->clk_data);
+	if (ret)
+		goto unregister_gate;
+
+	return clk_data;
+
+unregister_gate:
+	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, clk_data);
+	return ERR_PTR(ret);
+}
+
+static void hi3798_sysctrl_clk_unregister(
+		struct platform_device *pdev, const struct hi3798_clks *clks)
+{
+	struct hisi_crg_dev *crg = platform_get_drvdata(pdev);
+
+	of_clk_del_provider(pdev->dev.of_node);
+
+	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, crg->clk_data);
+}
+
+/* hi3798CV200 */
+
 static const char *const hi3798cv200_mmc_mux_p[] = {
 		"100m", "50m", "25m", "200m", "150m" };
 static u32 hi3798cv200_mmc_mux_table[] = {0, 1, 2, 3, 6};

@@ -194,79 +307,24 @@ static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
 		CLK_SET_RATE_PARENT, 0xb0, 18, 0 },
 };
 
+static const struct hi3798_clks hi3798cv200_crg_clks = {
+	.gate_clks = hi3798cv200_gate_clks,
+	.gate_clks_nums = ARRAY_SIZE(hi3798cv200_gate_clks),
+	.mux_clks = hi3798cv200_mux_clks,
+	.mux_clks_nums = ARRAY_SIZE(hi3798cv200_mux_clks),
+	.phase_clks = hi3798cv200_phase_clks,
+	.phase_clks_nums = ARRAY_SIZE(hi3798cv200_phase_clks),
+};
+
 static struct hisi_clock_data *hi3798cv200_clk_register(
 				struct platform_device *pdev)
 {
-	struct hisi_clock_data *clk_data;
-	int ret;
-
-	clk_data = hisi_clk_alloc(pdev, HI3798_CRG_NR_CLKS);
-	if (!clk_data)
-		return ERR_PTR(-ENOMEM);
-
-	/* hisi_phase_clock is resource managed */
-	ret = hisi_clk_register_phase(&pdev->dev,
-				hi3798cv200_phase_clks,
-				ARRAY_SIZE(hi3798cv200_phase_clks),
-				clk_data);
-	if (ret)
-		return ERR_PTR(ret);
-
-	ret = hisi_clk_register_fixed_rate(hi3798_fixed_rate_clks,
-				     ARRAY_SIZE(hi3798_fixed_rate_clks),
-				     clk_data);
-	if (ret)
-		return ERR_PTR(ret);
-
-	ret = hisi_clk_register_mux(hi3798cv200_mux_clks,
-				ARRAY_SIZE(hi3798cv200_mux_clks),
-				clk_data);
-	if (ret)
-		goto unregister_fixed_rate;
-
-	ret = hisi_clk_register_gate(hi3798cv200_gate_clks,
-				ARRAY_SIZE(hi3798cv200_gate_clks),
-				clk_data);
-	if (ret)
-		goto unregister_mux;
-
-	ret = of_clk_add_provider(pdev->dev.of_node,
-			of_clk_src_onecell_get, &clk_data->clk_data);
-	if (ret)
-		goto unregister_gate;
-
-	return clk_data;
-
-unregister_gate:
-	hisi_clk_unregister_gate(hi3798cv200_gate_clks,
-				ARRAY_SIZE(hi3798cv200_gate_clks),
-				clk_data);
-unregister_mux:
-	hisi_clk_unregister_mux(hi3798cv200_mux_clks,
-				ARRAY_SIZE(hi3798cv200_mux_clks),
-				clk_data);
-unregister_fixed_rate:
-	hisi_clk_unregister_fixed_rate(hi3798_fixed_rate_clks,
-				ARRAY_SIZE(hi3798_fixed_rate_clks),
-				clk_data);
-	return ERR_PTR(ret);
+	return hi3798_clk_register(pdev, &hi3798cv200_crg_clks);
 }
 
 static void hi3798cv200_clk_unregister(struct platform_device *pdev)
 {
-	struct hisi_crg_dev *crg = platform_get_drvdata(pdev);
-
-	of_clk_del_provider(pdev->dev.of_node);
-
-	hisi_clk_unregister_gate(hi3798cv200_gate_clks,
-				ARRAY_SIZE(hi3798cv200_gate_clks),
-				crg->clk_data);
-	hisi_clk_unregister_mux(hi3798cv200_mux_clks,
-				ARRAY_SIZE(hi3798cv200_mux_clks),
-				crg->clk_data);
-	hisi_clk_unregister_fixed_rate(hi3798_fixed_rate_clks,
-				ARRAY_SIZE(hi3798_fixed_rate_clks),
-				crg->clk_data);
+	hi3798_clk_unregister(pdev, &hi3798cv200_crg_clks);
 }
 
 static const struct hisi_crg_funcs hi3798cv200_crg_funcs = {

@@ -274,10 +332,6 @@ static const struct hisi_crg_funcs hi3798cv200_crg_funcs = {
 	.unregister_clks = hi3798cv200_clk_unregister,
 };
 
-/* hi3798 sysctrl CRG */
-
-#define HI3798_SYSCTRL_NR_CLKS 16
-
 static const struct hisi_gate_clock hi3798cv200_sysctrl_gate_clks[] = {
 	{ HISTB_IR_CLK, "clk_ir", "24m",
 		CLK_SET_RATE_PARENT, 0x48, 4, 0, },

@@ -287,45 +341,20 @@ static const struct hisi_gate_clock hi3798cv200_sysctrl_gate_clks[] = {
 		CLK_SET_RATE_PARENT, 0x48, 10, 0, },
 };
 
+static const struct hi3798_clks hi3798cv200_sysctrl_clks = {
+	.gate_clks = hi3798cv200_sysctrl_gate_clks,
+	.gate_clks_nums = ARRAY_SIZE(hi3798cv200_sysctrl_gate_clks),
+};
+
 static struct hisi_clock_data *hi3798cv200_sysctrl_clk_register(
 					struct platform_device *pdev)
 {
-	struct hisi_clock_data *clk_data;
-	int ret;
-
-	clk_data = hisi_clk_alloc(pdev, HI3798_SYSCTRL_NR_CLKS);
-	if (!clk_data)
-		return ERR_PTR(-ENOMEM);
-
-	ret = hisi_clk_register_gate(hi3798cv200_sysctrl_gate_clks,
-				ARRAY_SIZE(hi3798cv200_sysctrl_gate_clks),
-				clk_data);
-	if (ret)
-		return ERR_PTR(ret);
-
-	ret = of_clk_add_provider(pdev->dev.of_node,
-			of_clk_src_onecell_get, &clk_data->clk_data);
-	if (ret)
-		goto unregister_gate;
-
-	return clk_data;
-
-unregister_gate:
-	hisi_clk_unregister_gate(hi3798cv200_sysctrl_gate_clks,
-				ARRAY_SIZE(hi3798cv200_sysctrl_gate_clks),
-				clk_data);
-	return ERR_PTR(ret);
+	return hi3798_sysctrl_clk_register(pdev, &hi3798cv200_sysctrl_clks);
 }
 
 static void hi3798cv200_sysctrl_clk_unregister(struct platform_device *pdev)
 {
-	struct hisi_crg_dev *crg = platform_get_drvdata(pdev);
-
-	of_clk_del_provider(pdev->dev.of_node);
-
-	hisi_clk_unregister_gate(hi3798cv200_sysctrl_gate_clks,
-				ARRAY_SIZE(hi3798cv200_sysctrl_gate_clks),
-				crg->clk_data);
+	hi3798_sysctrl_clk_unregister(pdev, &hi3798cv200_sysctrl_clks);
 }
 
 static const struct hisi_crg_funcs hi3798cv200_sysctrl_funcs = {

index 3a8d70b7c8ec..0d6886bca3ba 100644
@@ -203,8 +203,9 @@ struct hi3798_clks {
 	int complex_clks_nums;
 };
 
-static struct hisi_clock_data *hi3798_clk_register(
-		struct platform_device *pdev, const struct hi3798_clks *clks)
+static struct hisi_clock_data *
+hi3798_clk_register(struct platform_device *pdev,
+		    const struct hi3798_clks *clks)
 {
 	struct hisi_clock_data *clk_data;
 	int ret;

@@ -257,8 +258,8 @@ static struct hisi_clock_data *hi3798_clk_register(
 	return ERR_PTR(ret);
 }
 
-static void hi3798_clk_unregister(
-		struct platform_device *pdev, const struct hi3798_clks *clks)
+static void hi3798_clk_unregister(struct platform_device *pdev,
+				  const struct hi3798_clks *clks)
 {
 	struct hisi_crg_dev *crg = platform_get_drvdata(pdev);
 

@@ -276,8 +277,9 @@ static void hi3798_clk_unregister(
 
 #define HI3798_SYSCTRL_NR_CLKS 16
 
-static struct hisi_clock_data *hi3798_sysctrl_clk_register(
-		struct platform_device *pdev, const struct hi3798_clks *clks)
+static struct hisi_clock_data *
+hi3798_sysctrl_clk_register(struct platform_device *pdev,
+			    const struct hi3798_clks *clks)
 {
 	struct hisi_clock_data *clk_data;
 	int ret;

@@ -302,8 +304,8 @@ static struct hisi_clock_data *hi3798_sysctrl_clk_register(
 	return ERR_PTR(ret);
 }
 
-static void hi3798_sysctrl_clk_unregister(
-		struct platform_device *pdev, const struct hi3798_clks *clks)
+static void hi3798_sysctrl_clk_unregister(struct platform_device *pdev,
+					  const struct hi3798_clks *clks)
 {
 	struct hisi_crg_dev *crg = platform_get_drvdata(pdev);
 

@@ -623,8 +625,8 @@ static const struct hi3798_clks hi3798cv200_crg_clks = {
 	.phase_clks_nums = ARRAY_SIZE(hi3798mv100_phase_clks),
 };
 
-static struct hisi_clock_data *hi3798cv200_clk_register(
-				struct platform_device *pdev)
+static struct hisi_clock_data *
+hi3798cv200_clk_register(struct platform_device *pdev)
 {
 	return hi3798_clk_register(pdev, &hi3798cv200_crg_clks);
 }

@@ -653,8 +655,8 @@ static const struct hi3798_clks hi3798cv200_sysctrl_clks = {
 	.gate_clks_nums = ARRAY_SIZE(hi3798cv200_sysctrl_gate_clks),
 };
 
-static struct hisi_clock_data *hi3798cv200_sysctrl_clk_register(
-					struct platform_device *pdev)
+static struct hisi_clock_data *
+hi3798cv200_sysctrl_clk_register(struct platform_device *pdev)
 {
 	return hi3798_sysctrl_clk_register(pdev, &hi3798cv200_sysctrl_clks);
 }

index 2f8f14e73..0b29c01c6 100644
@@ -7,9 +7,11 @@
 
 #include <dt-bindings/clock/histb-clock.h>
 #include <linux/clk-provider.h>
+#include <linux/clkdev.h>
 #include <linux/module.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include "clk.h"
 #include "crg.h"
 #include "reset.h"

@@ -59,6 +61,131 @@ static const struct hisi_fixed_rate_clock hi3798_fixed_rate_clks[] = {
 	{ HI3798_FIXED_250M, "250m", NULL, 0, 250000000, },
 };
 
+struct hi3798_complex_clock {
+	unsigned int	id;
+	const char	*name;
+	const char	*parent_name;
+	unsigned long	flags;
+	unsigned long	offset;
+	u32		mask;
+	u32		value;
+	const char	*alias;
+};
+
+struct hi3798_clk_complex {
+	struct clk_hw	hw;
+	void __iomem	*reg;
+	u32		mask;
+	u32		value;
+};
+
+#define to_complex_clk(_hw) container_of(_hw, struct hi3798_clk_complex, hw)
+
+static int hi3798_clk_complex_prepare(struct clk_hw *hw)
+{
+	struct hi3798_clk_complex *clk = to_complex_clk(hw);
+	u32 val;
+
+	val = readl_relaxed(clk->reg);
+	val &= ~(clk->mask);
+	val |= clk->value;
+	writel_relaxed(val, clk->reg);
+
+	return 0;
+}
+
+static void hi3798_clk_complex_unprepare(struct clk_hw *hw)
+{
+	struct hi3798_clk_complex *clk = to_complex_clk(hw);
+	u32 val;
+
+	val = readl_relaxed(clk->reg);
+	val &= ~(clk->mask);
+	writel_relaxed(val, clk->reg);
+}
+
+static int hi3798_clk_complex_is_prepared(struct clk_hw *hw)
+{
+	struct hi3798_clk_complex *clk = to_complex_clk(hw);
+	u32 val;
+
+	val = readl_relaxed(clk->reg);
+	return (val & clk->mask) == clk->value;
+}
+
+static const struct clk_ops hi3798_clk_complex_ops = {
+	.prepare = hi3798_clk_complex_prepare,
+	.unprepare = hi3798_clk_complex_unprepare,
+	.is_prepared = hi3798_clk_complex_is_prepared,
+};
+
+static int hi3798_clk_register_complex(const struct hi3798_complex_clock *clks, int nums,
+				       struct hisi_clock_data *data)
+{
+	void __iomem *base = data->base;
+	int i;
+	int ret;
+
+	for (i = 0; i < nums; i++) {
+		struct hi3798_clk_complex *p_clk;
+		struct clk *clk;
+		struct clk_init_data init;
+
+		p_clk = kzalloc(sizeof(*p_clk), GFP_KERNEL);
+		if (!p_clk) {
+			ret = -ENOMEM;
+			goto err_kzalloc;
+		}
+
+		init.name = clks[i].name;
+		init.ops = &hi3798_clk_complex_ops;
+
+		init.flags = 0;
+		init.parent_names =
+			(clks[i].parent_name ? &clks[i].parent_name : NULL);
+		init.num_parents = (clks[i].parent_name ? 1 : 0);
+
+		p_clk->reg = base + clks[i].offset;
+		p_clk->mask = clks[i].mask;
+		p_clk->value = clks[i].value;
+		p_clk->hw.init = &init;
+
+		clk = clk_register(NULL, &p_clk->hw);
+		if (IS_ERR(clk)) {
+			kfree(p_clk);
+err_kzalloc:
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			goto err;
+		}
+
+		if (clks[i].alias)
+			clk_register_clkdev(clk, clks[i].alias, NULL);
+
+		data->clk_data.clks[clks[i].id] = clk;
+	}
+
+	return 0;
+
+err:
+	while (i--)
+		clk_unregister(data->clk_data.clks[clks[i].id]);
+
+	return ret;
+}
+
+static void hi3798_clk_unregister_complex(const struct hi3798_complex_clock *clks, int nums,
+					  struct hisi_clock_data *data)
+{
+	struct clk **clocks = data->clk_data.clks;
+	int i;
+
+	for (i = 0; i < nums; i++) {
+		if (clocks[clks[i].id])
+			clk_unregister(clocks[clks[i].id]);
+	}
+}
+
 struct hi3798_clks {
 	const struct hisi_gate_clock *gate_clks;
 	int gate_clks_nums;

@@ -66,6 +193,8 @@ struct hi3798_clks {
 	int mux_clks_nums;
 	const struct hisi_phase_clock *phase_clks;
 	int phase_clks_nums;
+	const struct hi3798_complex_clock *complex_clks;
+	int complex_clks_nums;
 };
 
 static struct hisi_clock_data *hi3798_clk_register(

@@ -98,13 +227,19 @@ static struct hisi_clock_data *hi3798_clk_register(
 	if (ret)
 		goto unregister_mux;
 
+	ret = hi3798_clk_register_complex(clks->complex_clks, clks->complex_clks_nums, clk_data);
+	if (ret)
+		goto unregister_gate;
+
 	ret = of_clk_add_provider(pdev->dev.of_node,
 			of_clk_src_onecell_get, &clk_data->clk_data);
 	if (ret)
-		goto unregister_gate;
+		goto unregister_complex;
 
 	return clk_data;
 
+unregister_complex:
+	hi3798_clk_unregister_complex(clks->complex_clks, clks->complex_clks_nums, clk_data);
 unregister_gate:
 	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, clk_data);
 unregister_mux:

@@ -123,6 +258,7 @@ static void hi3798_clk_unregister(
 
 	of_clk_del_provider(pdev->dev.of_node);
 
+	hi3798_clk_unregister_complex(clks->complex_clks, clks->complex_clks_nums, crg->clk_data);
 	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, crg->clk_data);
 	hisi_clk_unregister_mux(clks->mux_clks, clks->mux_clks_nums, crg->clk_data);
 	hisi_clk_unregister_fixed_rate(hi3798_fixed_rate_clks,

index e64e5770a..126b1f839 100644
@@ -58,6 +58,19 @@
 #define HISTB_USB3_UTMI_CLK1		48
 #define HISTB_USB3_PIPE_CLK1		49
 #define HISTB_USB3_SUSPEND_CLK1		50
+#define HISTB_USB2_UTMI_CLK1		51
+#define HISTB_USB2_2_BUS_CLK		52
+#define HISTB_USB2_2_PHY_CLK		53
+#define HISTB_USB2_2_UTMI_CLK		54
+#define HISTB_USB2_2_UTMI_CLK1		55
+#define HISTB_USB2_2_12M_CLK		56
+#define HISTB_USB2_2_48M_CLK		57
+#define HISTB_USB2_2_OTG_UTMI_CLK	58
+#define HISTB_USB2_2_PHY1_REF_CLK	59
+#define HISTB_USB2_2_PHY2_REF_CLK	60
+#define HISTB_FEPHY_CLK			61
+#define HISTB_GPU_BUS_CLK		62
+#define HISTB_GPU_CORE_CLK		63
 
 /* clocks provided by mcu CRG */
 #define HISTB_MCE_CLK			1

index 0b29c01c6..3a8d70b7c 100644
@@ -40,6 +40,9 @@
 #define HI3798_FIXED_166P5M		84
 #define HI3798_SDIO0_MUX			85
 #define HI3798_COMBPHY0_MUX		86
+#define HI3798_FIXED_3M				87
+#define HI3798_FIXED_15M			88
+#define HI3798_FIXED_83P3M			89
 
 #define HI3798_CRG_NR_CLKS			128
 

@@ -47,13 +50,16 @@ static const struct hisi_fixed_rate_clock hi3798_fixed_rate_clks[] = {
 	{ HISTB_OSC_CLK, "clk_osc", NULL, 0, 24000000, },
 	{ HISTB_APB_CLK, "clk_apb", NULL, 0, 100000000, },
 	{ HISTB_AHB_CLK, "clk_ahb", NULL, 0, 200000000, },
+	{ HI3798_FIXED_3M, "3m", NULL, 0, 3000000, },
 	{ HI3798_FIXED_12M, "12m", NULL, 0, 12000000, },
+	{ HI3798_FIXED_15M, "15m", NULL, 0, 15000000, },
 	{ HI3798_FIXED_24M, "24m", NULL, 0, 24000000, },
 	{ HI3798_FIXED_25M, "25m", NULL, 0, 25000000, },
 	{ HI3798_FIXED_48M, "48m", NULL, 0, 48000000, },
 	{ HI3798_FIXED_50M, "50m", NULL, 0, 50000000, },
 	{ HI3798_FIXED_60M, "60m", NULL, 0, 60000000, },
 	{ HI3798_FIXED_75M, "75m", NULL, 0, 75000000, },
+	{ HI3798_FIXED_83P3M, "83p3m", NULL, 0, 83333333, },
 	{ HI3798_FIXED_100M, "100m", NULL, 0, 100000000, },
 	{ HI3798_FIXED_150M, "150m", NULL, 0, 150000000, },
 	{ HI3798_FIXED_166P5M, "166p5m", NULL, 0, 165000000, },

@@ -306,6 +312,183 @@ static void hi3798_sysctrl_clk_unregister(
 	hisi_clk_unregister_gate(clks->gate_clks, clks->gate_clks_nums, crg->clk_data);
 }
 
+/* hi3798MV100 */
+
+static const char *const hi3798mv100_mmc_mux_p[] = {
+		"75m", "100m", "50m", "15m" };
+static u32 hi3798mv100_mmc_mux_table[] = {0, 1, 2, 3};
+
+static struct hisi_mux_clock hi3798mv100_mux_clks[] = {
+	{ HI3798_MMC_MUX, "mmc_mux", hi3798mv100_mmc_mux_p,
+		ARRAY_SIZE(hi3798mv100_mmc_mux_p), CLK_SET_RATE_PARENT,
+		0xa0, 8, 2, 0, hi3798mv100_mmc_mux_table, },
+	{ HI3798_SDIO0_MUX, "sdio0_mux", hi3798mv100_mmc_mux_p,
+		ARRAY_SIZE(hi3798mv100_mmc_mux_p), CLK_SET_RATE_PARENT,
+		0x9c, 8, 2, 0, hi3798mv100_mmc_mux_table, },
+};
+
+static u32 mmc_phase_regvals[] = {0, 1, 2, 3, 4, 5, 6, 7};
+static u32 mmc_phase_degrees[] = {0, 45, 90, 135, 180, 225, 270, 315};
+
+static struct hisi_phase_clock hi3798mv100_phase_clks[] = {
+	{ HISTB_MMC_SAMPLE_CLK, "mmc_sample", "clk_mmc_ciu",
+		CLK_SET_RATE_PARENT, 0xa0, 12, 3, mmc_phase_degrees,
+		mmc_phase_regvals, ARRAY_SIZE(mmc_phase_regvals) },
+	{ HISTB_MMC_DRV_CLK, "mmc_drive", "clk_mmc_ciu",
+		CLK_SET_RATE_PARENT, 0xa0, 16, 3, mmc_phase_degrees,
+		mmc_phase_regvals, ARRAY_SIZE(mmc_phase_regvals) },
+};
+
+static const struct hisi_gate_clock hi3798mv100_gate_clks[] = {
+	/* NAND */
+	/* hi3798MV100 NAND driver does not get into mainline yet,
+	 * expose these clocks when it gets ready */
+	/* { HISTB_NAND_CLK, "clk_nand", "clk_apb",
+		CLK_SET_RATE_PARENT, 0x60, 0, 0, }, */
+	/* UART */
+	{ HISTB_UART1_CLK, "clk_uart1", "3m",
+		CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, 0x68, 0, 0, },
+	{ HISTB_UART2_CLK, "clk_uart2", "83p3m",
+		CLK_SET_RATE_PARENT, 0x68, 4, 0, },
+	/* I2C */
+	{ HISTB_I2C0_CLK, "clk_i2c0", "clk_apb",
+		CLK_SET_RATE_PARENT, 0x6C, 4, 0, },
+	{ HISTB_I2C1_CLK, "clk_i2c1", "clk_apb",
+		CLK_SET_RATE_PARENT, 0x6C, 8, 0, },
+	{ HISTB_I2C2_CLK, "clk_i2c2", "clk_apb",
+		CLK_SET_RATE_PARENT, 0x6C, 12, 0, },
+	/* SPI */
+	{ HISTB_SPI0_CLK, "clk_spi0", "clk_apb",
+		CLK_SET_RATE_PARENT, 0x70, 0, 0, },
+	/* SDIO */
+	{ HISTB_SDIO0_BIU_CLK, "clk_sdio0_biu", "200m",
+		CLK_SET_RATE_PARENT, 0x9c, 0, 0, },
+	{ HISTB_SDIO0_CIU_CLK, "clk_sdio0_ciu", "sdio0_mux",
+		CLK_SET_RATE_PARENT, 0x9c, 1, 0, },
+	/* EMMC */
+	{ HISTB_MMC_BIU_CLK, "clk_mmc_biu", "200m",
+		CLK_SET_RATE_PARENT, 0xa0, 0, 0, },
+	{ HISTB_MMC_CIU_CLK, "clk_mmc_ciu", "mmc_mux",
+		CLK_SET_RATE_PARENT, 0xa0, 1, 0, },
+	/* USB2 */
+	{ HISTB_USB2_BUS_CLK, "clk_u2_bus", "clk_ahb",
+		CLK_SET_RATE_PARENT, 0xb8, 0, 0, },
+	{ HISTB_USB2_PHY_CLK, "clk_u2_phy", "60m",
+		CLK_SET_RATE_PARENT, 0xb8, 4, 0, },
+	{ HISTB_USB2_12M_CLK, "clk_u2_12m", "12m",
+		CLK_SET_RATE_PARENT, 0xb8, 2, 0 },
+	{ HISTB_USB2_48M_CLK, "clk_u2_48m", "48m",
+		CLK_SET_RATE_PARENT, 0xb8, 1, 0 },
+	{ HISTB_USB2_UTMI_CLK, "clk_u2_utmi", "60m",
+		CLK_SET_RATE_PARENT, 0xb8, 5, 0 },
+	{ HISTB_USB2_UTMI_CLK1, "clk_u2_utmi1", "60m",
+		CLK_SET_RATE_PARENT, 0xb8, 6, 0 },
+	{ HISTB_USB2_OTG_UTMI_CLK, "clk_u2_otg_utmi", "60m",
+		CLK_SET_RATE_PARENT, 0xb8, 3, 0 },
+	{ HISTB_USB2_PHY1_REF_CLK, "clk_u2_phy1_ref", "24m",
+		CLK_SET_RATE_PARENT, 0xbc, 0, 0 },
+	{ HISTB_USB2_PHY2_REF_CLK, "clk_u2_phy2_ref", "24m",
+		CLK_SET_RATE_PARENT, 0xbc, 2, 0 },
+	/* USB2 2 */
+	{ HISTB_USB2_2_BUS_CLK, "clk_u2_2_bus", "clk_ahb",
+		CLK_SET_RATE_PARENT, 0x198, 0, 0, },
+	{ HISTB_USB2_2_PHY_CLK, "clk_u2_2_phy", "60m",
+		CLK_SET_RATE_PARENT, 0x198, 4, 0, },
+	{ HISTB_USB2_2_12M_CLK, "clk_u2_2_12m", "12m",
+		CLK_SET_RATE_PARENT, 0x198, 2, 0 },
+	{ HISTB_USB2_2_48M_CLK, "clk_u2_2_48m", "48m",
+		CLK_SET_RATE_PARENT, 0x198, 1, 0 },
+	{ HISTB_USB2_2_UTMI_CLK, "clk_u2_2_utmi", "60m",
+		CLK_SET_RATE_PARENT, 0x198, 5, 0 },
+	{ HISTB_USB2_2_UTMI_CLK1, "clk_u2_2_utmi1", "60m",
+		CLK_SET_RATE_PARENT, 0x198, 6, 0 },
+	{ HISTB_USB2_2_OTG_UTMI_CLK, "clk_u2_2_otg_utmi", "60m",
+		CLK_SET_RATE_PARENT, 0x198, 3, 0 },
+	{ HISTB_USB2_2_PHY1_REF_CLK, "clk_u2_2_phy1_ref", "24m",
+		CLK_SET_RATE_PARENT, 0x190, 0, 0 },
+	{ HISTB_USB2_2_PHY2_REF_CLK, "clk_u2_2_phy2_ref", "24m",
+		CLK_SET_RATE_PARENT, 0x190, 2, 0 },
+	/* USB3 */
+	{ HISTB_USB3_BUS_CLK, "clk_u3_bus", NULL,
+		CLK_SET_RATE_PARENT, 0xb0, 0, 0 },
+	{ HISTB_USB3_UTMI_CLK, "clk_u3_utmi", NULL,
+		CLK_SET_RATE_PARENT, 0xb0, 4, 0 },
+	{ HISTB_USB3_PIPE_CLK, "clk_u3_pipe", NULL,
+		CLK_SET_RATE_PARENT, 0xb0, 3, 0 },
+	{ HISTB_USB3_SUSPEND_CLK, "clk_u3_suspend", NULL,
+		CLK_SET_RATE_PARENT, 0xb0, 2, 0 },
+	/* GPU */
+	{ HISTB_GPU_BUS_CLK, "clk_gpu", "200m",
+		CLK_SET_RATE_PARENT, 0xd4, 0, 0 },
+	/* FEPHY */
+	{ HISTB_FEPHY_CLK, "clk_fephy", "25m",
+		CLK_SET_RATE_PARENT, 0x120, 0, 0, },
+};
+
+static const struct hi3798_complex_clock hi3798mv100_complex_clks[] = {
+	{ HISTB_ETH0_MAC_CLK, "clk_mac0", NULL,
+		CLK_SET_RATE_PARENT, 0xcc, 0xf, 0xb, },
+	{ HISTB_GPU_CORE_CLK, "clk_gpu_gp", "200m",
+		CLK_SET_RATE_PARENT, 0xd4, 0x700, 0x700, },
+};
+
+static const struct hi3798_clks hi3798mv100_crg_clks = {
+	.gate_clks = hi3798mv100_gate_clks,
+	.gate_clks_nums = ARRAY_SIZE(hi3798mv100_gate_clks),
+	.mux_clks = hi3798mv100_mux_clks,
+	.mux_clks_nums = ARRAY_SIZE(hi3798mv100_mux_clks),
+	.phase_clks = hi3798mv100_phase_clks,
+	.phase_clks_nums = ARRAY_SIZE(hi3798mv100_phase_clks),
+	.complex_clks = hi3798mv100_complex_clks,
+	.complex_clks_nums = ARRAY_SIZE(hi3798mv100_complex_clks),
+};
+
+static struct hisi_clock_data *hi3798mv100_clk_register(
+				struct platform_device *pdev)
+{
+	return hi3798_clk_register(pdev, &hi3798mv100_crg_clks);
+}
+
+static void hi3798mv100_clk_unregister(struct platform_device *pdev)
+{
+	hi3798_clk_unregister(pdev, &hi3798mv100_crg_clks);
+}
+
+static const struct hisi_crg_funcs hi3798mv100_crg_funcs = {
+	.register_clks = hi3798mv100_clk_register,
+	.unregister_clks = hi3798mv100_clk_unregister,
+};
+
+static const struct hisi_gate_clock hi3798mv100_sysctrl_gate_clks[] = {
+	{ HISTB_IR_CLK, "clk_ir", "24m",
+		CLK_SET_RATE_PARENT, 0x48, 4, 0, },
+	{ HISTB_TIMER01_CLK, "clk_timer01", "24m",
+		CLK_SET_RATE_PARENT, 0x48, 6, 0, },
+	{ HISTB_UART0_CLK, "clk_uart0", "83p3m",
+		CLK_SET_RATE_PARENT, 0x48, 12, 0, },
+};
+
+static const struct hi3798_clks hi3798mv100_sysctrl_clks = {
+	.gate_clks = hi3798mv100_sysctrl_gate_clks,
+	.gate_clks_nums = ARRAY_SIZE(hi3798mv100_sysctrl_gate_clks),
+};
+
+static struct hisi_clock_data *hi3798mv100_sysctrl_clk_register(
+					struct platform_device *pdev)
+{
+	return hi3798_sysctrl_clk_register(pdev, &hi3798mv100_sysctrl_clks);
+}
+
+static void hi3798mv100_sysctrl_clk_unregister(struct platform_device *pdev)
+{
+	hi3798_sysctrl_clk_unregister(pdev, &hi3798mv100_sysctrl_clks);
+}
+
+static const struct hisi_crg_funcs hi3798mv100_sysctrl_funcs = {
+	.register_clks = hi3798mv100_sysctrl_clk_register,
+	.unregister_clks = hi3798mv100_sysctrl_clk_unregister,
+};
+
 /* hi3798CV200 */
 
 static const char *const hi3798cv200_mmc_mux_p[] = {

@@ -335,18 +518,6 @@ static struct hisi_mux_clock hi3798cv200_mux_clks[] = {
 		0x9c, 8, 2, 0, hi3798cv200_sdio_mux_table, },
 };
 
-static u32 mmc_phase_regvals[] = {0, 1, 2, 3, 4, 5, 6, 7};
-static u32 mmc_phase_degrees[] = {0, 45, 90, 135, 180, 225, 270, 315};
-
-static struct hisi_phase_clock hi3798cv200_phase_clks[] = {
-	{ HISTB_MMC_SAMPLE_CLK, "mmc_sample", "clk_mmc_ciu",
-		CLK_SET_RATE_PARENT, 0xa0, 12, 3, mmc_phase_degrees,
-		mmc_phase_regvals, ARRAY_SIZE(mmc_phase_regvals) },
-	{ HISTB_MMC_DRV_CLK, "mmc_drive", "clk_mmc_ciu",
-		CLK_SET_RATE_PARENT, 0xa0, 16, 3, mmc_phase_degrees,
-		mmc_phase_regvals, ARRAY_SIZE(mmc_phase_regvals) },
-};
-
 static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
 	/* UART */
 	{ HISTB_UART2_CLK, "clk_uart2", "75m",

@@ -448,8 +619,8 @@ static const struct hi3798_clks hi3798cv200_crg_clks = {
 	.gate_clks_nums = ARRAY_SIZE(hi3798cv200_gate_clks),
 	.mux_clks = hi3798cv200_mux_clks,
 	.mux_clks_nums = ARRAY_SIZE(hi3798cv200_mux_clks),
-	.phase_clks = hi3798cv200_phase_clks,
-	.phase_clks_nums = ARRAY_SIZE(hi3798cv200_phase_clks),
+	.phase_clks = hi3798mv100_phase_clks,
+	.phase_clks_nums = ARRAY_SIZE(hi3798mv100_phase_clks),
 };
 
 static struct hisi_clock_data *hi3798cv200_clk_register(

@@ -499,6 +670,10 @@ static const struct hisi_crg_funcs hi3798cv200_sysctrl_funcs = {
 };
 
 static const struct of_device_id hi3798_crg_match_table[] = {
+	{ .compatible = "hisilicon,hi3798mv100-crg",
+		.data = &hi3798mv100_crg_funcs },
+	{ .compatible = "hisilicon,hi3798mv100-sysctrl",
+		.data = &hi3798mv100_sysctrl_funcs },
 	{ .compatible = "hisilicon,hi3798cv200-crg",
 		.data = &hi3798cv200_crg_funcs },
 	{ .compatible = "hisilicon,hi3798cv200-sysctrl",