ARM: sh-mobile: sh73a0 i2c_shmobile support.

index 82c7251..6e48aae 100644
@@ -40,21 +40,30 @@ static struct clk sub_clk = {
 	.rate           = 48000000,
 };
 
+/* Temporarily fixed 104 MHz HP clock */
+static struct clk hp_clk = {
+	.rate           = 104000000,
+};
+
 static struct clk *main_clks[] = {
 	&r_clk,
 	&sub_clk,
+	&hp_clk,
 };
 
 enum { MSTP219,
-	MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
-	MSTP331, MSTP329, MSTP403,
+	MSTP001, MSTP116, MSTP207, MSTP206, MSTP204, MSTP203, MSTP202,
+	MSTP201, MSTP200, MSTP323, MSTP331, MSTP329, MSTP312, MSTP411,
+	MSTP410, MSTP403,
 	MSTP_NR };
 
 #define MSTP(_parent, _reg, _bit, _flags) \
 	SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
 
 static struct clk mstp_clks[MSTP_NR] = {
+	[MSTP001] = MSTP(&hp_clk, SMSTPCR0, 1, 0), /* I2C2 */
 	[MSTP219] = MSTP(&sub_clk, SMSTPCR2, 19, 0), /* SCIFA7 */
+	[MSTP116] = MSTP(&hp_clk, SMSTPCR1, 16, 0), /* I2C0 */
 	[MSTP207] = MSTP(&sub_clk, SMSTPCR2, 7, 0), /* SCIFA5 */
 	[MSTP206] = MSTP(&sub_clk, SMSTPCR2, 6, 0), /* SCIFB */
 	[MSTP204] = MSTP(&sub_clk, SMSTPCR2, 4, 0), /* SCIFA0 */

@@ -64,7 +73,10 @@ static struct clk mstp_clks[MSTP_NR] = {
 	[MSTP200] = MSTP(&sub_clk, SMSTPCR2, 0, 0), /* SCIFA4 */
 	[MSTP331] = MSTP(&sub_clk, SMSTPCR3, 31, 0), /* SCIFA6 */
 	[MSTP329] = MSTP(&r_clk, SMSTPCR3, 29, 0), /* CMT10 */
+	[MSTP323] = MSTP(&hp_clk, SMSTPCR3, 23, 0), /* I2C1 */
 	[MSTP403] = MSTP(&r_clk, SMSTPCR4, 0, 0), /* KEYSC0 */
+	[MSTP411] = MSTP(&hp_clk, SMSTPCR4, 11, 0), /* I2C3 */
+	[MSTP410] = MSTP(&hp_clk, SMSTPCR4, 10, 0), /* I2C4 */
 };
 
 #define CLKDEV_DEV_ID(_id, _clk) { .dev_id = _id, .clk = _clk }

@@ -82,6 +94,11 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP331]), /* SCIFA6 */
 	CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
 	CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC0 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* I2C0 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* I2C1 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* I2C2 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.3", &mstp_clks[MSTP411]), /* I2C3 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.4", &mstp_clks[MSTP410]), /* I2C4 */
 };
 
 void __init sh73a0_clock_init(void)

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