5 files changed, 65 insertions, 19 deletions

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index a63cdcaee0b2..9e4992a08e51 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 
 /* SH7343 registers */
@@ -135,8 +136,10 @@ struct clk div4_clks[DIV4_NR] = {
         [DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
 };
 
-struct clk div6_clks[] = {
-        SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+        [DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
@@ -189,6 +192,13 @@ static struct clk mstp_clks[] = {
         MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+        /* DIV6 clocks */
+        CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+};
+
 int __init arch_clk_init(void)
 {
         int k, ret = 0;
@@ -202,11 +212,13 @@ int __init arch_clk_init(void)
         for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
                 ret = clk_register(main_clks[k]);
 
+        clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
         if (!ret)
                 ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
         if (!ret)
-                ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+                ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
         if (!ret)
                 ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index f99db94cf8fb..4eeeb240823e 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 
 /* SH7366 registers */
@@ -138,8 +139,10 @@ struct clk div4_clks[DIV4_NR] = {
         [DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
 };
 
-struct clk div6_clks[] = {
-        SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+        [DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
@@ -189,6 +192,13 @@ static struct clk mstp_clks[] = {
         MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+        /* DIV6 clocks */
+        CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+};
+
 int __init arch_clk_init(void)
 {
         int k, ret = 0;
@@ -202,11 +212,13 @@ int __init arch_clk_init(void)
         for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
                 ret = clk_register(main_clks[k]);
 
+        clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
         if (!ret)
                 ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
         if (!ret)
-                ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+                ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
         if (!ret)
                 ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 151bc3e219ac..d8a7ad8a83b3 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -149,8 +149,10 @@ struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
         [DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
 };
 
-struct clk div6_clks[] = {
-        SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+        [DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 static struct clk mstp_clks[HWBLK_NR] = {
@@ -184,6 +186,9 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+        /* DIV6 clocks */
+        CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+
         /* MSTP clocks */
         CLKDEV_CON_ID("uram0", &mstp_clks[HWBLK_URAM]),
         CLKDEV_CON_ID("xymem0", &mstp_clks[HWBLK_XYMEM]),
@@ -265,7 +270,7 @@ int __init arch_clk_init(void)
                                         DIV4_REPARENT_NR, &div4_table);
 
         if (!ret)
-                ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+                ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
         if (!ret)
                 ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index b4331854f57b..edb2414896b1 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -149,8 +149,10 @@ struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
         [DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x0dbf, 0),
         [DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x0dbf, 0),
 };
-struct clk div6_clks[] = {
-        SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+        [DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 static struct clk mstp_clks[] = {
@@ -209,6 +211,9 @@ static struct clk mstp_clks[] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+        /* DIV6 clocks */
+        CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+
         /* MSTP clocks */
         CLKDEV_CON_ID("tlb0", &mstp_clks[HWBLK_TLB]),
         CLKDEV_CON_ID("ic0", &mstp_clks[HWBLK_IC]),
@@ -341,7 +346,7 @@ int __init arch_clk_init(void)
                                         DIV4_REPARENT_NR, &div4_table);
 
         if (!ret)
-                ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+                ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
         if (!ret)
                 ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 6f3d400f2f20..ad57c007b05c 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -164,12 +164,17 @@ struct clk div4_clks[DIV4_NR] = {
         [DIV4_M1] = DIV4("vpu_clk", FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
 };
 
-struct clk div6_clks[] = {
-        SH_CLK_DIV6("video_clk", &div3_clk, VCLKCR, 0),
-        SH_CLK_DIV6("fsia_clk", &div3_clk, FCLKACR, 0),
-        SH_CLK_DIV6("fsib_clk", &div3_clk, FCLKBCR, 0),
-        SH_CLK_DIV6("irda_clk", &div3_clk, IRDACLKCR, 0),
-        SH_CLK_DIV6("spu_clk", &div3_clk, SPUCLKCR, CLK_ENABLE_ON_INIT),
+enum { DIV6_V, DIV6_FA, DIV6_FB, DIV6_I, DIV6_S, DIV6_NR };
+
+#define DIV6(_str, _reg, _flags) \
+  SH_CLK_DIV6(_str, &div3_clk, _reg, _flags)
+
+struct clk div6_clks[DIV6_NR] = {
+        [DIV6_V] = DIV6("video_clk", VCLKCR, 0),
+        [DIV6_FA] = DIV6("fsia_clk", FCLKACR, 0),
+        [DIV6_FB] = DIV6("fsib_clk", FCLKBCR, 0),
+        [DIV6_I] = DIV6("irda_clk", IRDACLKCR, 0),
+        [DIV6_S] = DIV6("spu_clk", SPUCLKCR, CLK_ENABLE_ON_INIT),
 };
 
 static struct clk mstp_clks[HWBLK_NR] = {
@@ -232,6 +237,13 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+        /* DIV6 clocks */
+        CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+        CLKDEV_CON_ID("fsia_clk", &div6_clks[DIV6_FA]),
+        CLKDEV_CON_ID("fsib_clk", &div6_clks[DIV6_FB]),
+        CLKDEV_CON_ID("irda_clk", &div6_clks[DIV6_I]),
+        CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_S]),
+
         /* MSTP clocks */
         CLKDEV_CON_ID("tlb0", &mstp_clks[HWBLK_TLB]),
         CLKDEV_CON_ID("ic0", &mstp_clks[HWBLK_IC]),
@@ -360,7 +372,7 @@ int __init arch_clk_init(void)
                 ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
         if (!ret)
-                ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+                ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
         if (!ret)
                 ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);