[ARM] omap: introduce clock operations structure

Collect up all the common enable/disable clock operation functions
into a separate operations structure.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 10 deletions

diff --git a/arch/arm/mach-omap2/clock24xx.h b/arch/arm/mach-omap2/clock24xx.h
index 8c57a2e180f6..2aa0b5e65608 100644
--- a/arch/arm/mach-omap2/clock24xx.h
+++ b/arch/arm/mach-omap2/clock24xx.h
@@ -31,10 +31,6 @@ static void omap2_sys_clk_recalc(struct clk *clk);
 static void omap2_osc_clk_recalc(struct clk *clk);
 static void omap2_sys_clk_recalc(struct clk *clk);
 static void omap2_dpllcore_recalc(struct clk *clk);
-static int omap2_clk_fixed_enable(struct clk *clk);
-static void omap2_clk_fixed_disable(struct clk *clk);
-static int omap2_enable_osc_ck(struct clk *clk);
-static void omap2_disable_osc_ck(struct clk *clk);
 static int omap2_reprogram_dpllcore(struct clk *clk, unsigned long rate);
 
 /* Key dividers which make up a PRCM set. Ratio's for a PRCM are mandated.
@@ -633,11 +629,10 @@ static struct clk func_32k_ck = {
 /* Typical 12/13MHz in standalone mode, will be 26Mhz in chassis mode */
 static struct clk osc_ck = {            /* (*12, *13, 19.2, *26, 38.4)MHz */
         .name           = "osc_ck",
+        .ops            = &clkops_oscck,
         .flags          = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X |
                                 RATE_PROPAGATES,
         .clkdm_name     = "wkup_clkdm",
-        .enable         = &omap2_enable_osc_ck,
-        .disable        = &omap2_disable_osc_ck,
         .recalc         = &omap2_osc_clk_recalc,
 };
 
@@ -695,6 +690,7 @@ static struct clk dpll_ck = {
 
 static struct clk apll96_ck = {
         .name           = "apll96_ck",
+        .ops            = &clkops_fixed,
         .parent         = &sys_ck,
         .rate           = 96000000,
         .flags          = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X |
@@ -702,13 +698,12 @@ static struct clk apll96_ck = {
         .clkdm_name     = "wkup_clkdm",
         .enable_reg     = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
         .enable_bit     = OMAP24XX_EN_96M_PLL_SHIFT,
-        .enable         = &omap2_clk_fixed_enable,
-        .disable        = &omap2_clk_fixed_disable,
         .recalc         = &propagate_rate,
 };
 
 static struct clk apll54_ck = {
         .name           = "apll54_ck",
+        .ops            = &clkops_fixed,
         .parent         = &sys_ck,
         .rate           = 54000000,
         .flags          = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X |
@@ -716,8 +711,6 @@ static struct clk apll54_ck = {
         .clkdm_name     = "wkup_clkdm",
         .enable_reg     = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
         .enable_bit     = OMAP24XX_EN_54M_PLL_SHIFT,
-        .enable         = &omap2_clk_fixed_enable,
-        .disable        = &omap2_clk_fixed_disable,
         .recalc         = &propagate_rate,
 };