[v3,5/5] clk: hix5hd2: add the I2C clocks

Commit Message

Zhangfei Gao Aug. 1, 2014, 9:21 a.m. UTC

From: Wei Yan <[e-mail]>

hix5hd2 add the I2C clocks (I2C0~i2C5)

Signed-off-by: Wei Yan <[e-mail]>
---
 drivers/clk/hisilicon/clk-hix5hd2.c       |   25 +++++++++++++++++++++++++
 include/dt-bindings/clock/hix5hd2-clock.h |   12 ++++++++++++
 2 files changed, 37 insertions(+)

Patch

diff --git a/drivers/clk/hisilicon/clk-hix5hd2.c b/drivers/clk/hisilicon/clk-hix5hd2.c
index 21f32d9..3a84ea5 100644
--- a/drivers/clk/hisilicon/clk-hix5hd2.c
+++ b/drivers/clk/hisilicon/clk-hix5hd2.c
@@ -105,6 +105,31 @@  static struct hisi_gate_clock hix5hd2_gate_clks[] __initdata = {
 		CLK_SET_RATE_PARENT, 0x48, 4, 0, },
 	{ HIX5HD2_IR_RST, "rst_ir", "clk_ir",
 		CLK_SET_RATE_PARENT, 0x48, 5, CLK_GATE_SET_TO_DISABLE, },
+	/* I2C */
+	{HIX5HD2_I2C0_CLK, "clk_i2c0", "100m",
+		 CLK_SET_RATE_PARENT, 0x06c, 4, 0, },
+	{HIX5HD2_I2C0_RST, "rst_i2c0", "clk_i2c0",
+		 CLK_SET_RATE_PARENT, 0x06c, 5, CLK_GATE_SET_TO_DISABLE, },
+	{HIX5HD2_I2C1_CLK, "clk_i2c1", "100m",
+		 CLK_SET_RATE_PARENT, 0x06c, 8, 0, },
+	{HIX5HD2_I2C1_RST, "rst_i2c1", "clk_i2c1",
+		 CLK_SET_RATE_PARENT, 0x06c, 9, CLK_GATE_SET_TO_DISABLE, },
+	{HIX5HD2_I2C2_CLK, "clk_i2c2", "100m",
+		 CLK_SET_RATE_PARENT, 0x06c, 12, 0, },
+	{HIX5HD2_I2C2_RST, "rst_i2c2", "clk_i2c2",
+		 CLK_SET_RATE_PARENT, 0x06c, 13, CLK_GATE_SET_TO_DISABLE, },
+	{HIX5HD2_I2C3_CLK, "clk_i2c3", "100m",
+		 CLK_SET_RATE_PARENT, 0x06c, 16, 0, },
+	{HIX5HD2_I2C3_RST, "rst_i2c3", "clk_i2c3",
+		 CLK_SET_RATE_PARENT, 0x06c, 17, CLK_GATE_SET_TO_DISABLE, },
+	{HIX5HD2_I2C4_CLK, "clk_i2c4", "100m",
+		 CLK_SET_RATE_PARENT, 0x06c, 20, 0, },
+	{HIX5HD2_I2C4_RST, "rst_i2c4", "clk_i2c4",
+		 CLK_SET_RATE_PARENT, 0x06c, 21, CLK_GATE_SET_TO_DISABLE, },
+	{HIX5HD2_I2C5_CLK, "clk_i2c5", "100m",
+		 CLK_SET_RATE_PARENT, 0x06c, 0, 0, },
+	{HIX5HD2_I2C5_RST, "rst_i2c5", "clk_i2c5",
+		 CLK_SET_RATE_PARENT, 0x06c, 1, CLK_GATE_SET_TO_DISABLE, },
 };
 
 enum hix5hd2_clk_type {
diff --git a/include/dt-bindings/clock/hix5hd2-clock.h b/include/dt-bindings/clock/hix5hd2-clock.h
index 6aa4fec..025a8d9 100644
--- a/include/dt-bindings/clock/hix5hd2-clock.h
+++ b/include/dt-bindings/clock/hix5hd2-clock.h
@@ -64,6 +64,18 @@ 
 #define HIX5HD2_WDG0_RST		140
 #define HIX5HD2_IR_CLK			141
 #define HIX5HD2_IR_RST			142
+#define HIX5HD2_I2C0_CLK		143
+#define HIX5HD2_I2C0_RST		144
+#define HIX5HD2_I2C1_CLK		145
+#define HIX5HD2_I2C1_RST		146
+#define HIX5HD2_I2C2_CLK		147
+#define HIX5HD2_I2C2_RST		148
+#define HIX5HD2_I2C3_CLK		149
+#define HIX5HD2_I2C3_RST		150
+#define HIX5HD2_I2C4_CLK		151
+#define HIX5HD2_I2C4_RST		152
+#define HIX5HD2_I2C5_CLK		153
+#define HIX5HD2_I2C5_RST		154
 
 /* complex */
 #define HIX5HD2_MAC0_CLK		192