diff options
Diffstat (limited to 'arch/arm/mach-omap2/clock2xxx.c')
| -rw-r--r-- | arch/arm/mach-omap2/clock2xxx.c | 34 |
1 files changed, 2 insertions, 32 deletions
diff --git a/arch/arm/mach-omap2/clock2xxx.c b/arch/arm/mach-omap2/clock2xxx.c index 88077e74696..62c3b022a1e 100644 --- a/arch/arm/mach-omap2/clock2xxx.c +++ b/arch/arm/mach-omap2/clock2xxx.c @@ -79,31 +79,6 @@ const struct clkops clkops_omap2430_i2chs_wait = { .find_companion = omap2_clk_dflt_find_companion, }; -static int omap2_enable_osc_ck(struct clk *clk) -{ - u32 pcc; - - pcc = __raw_readl(prcm_clksrc_ctrl); - - __raw_writel(pcc & ~OMAP_AUTOEXTCLKMODE_MASK, prcm_clksrc_ctrl); - - return 0; -} - -static void omap2_disable_osc_ck(struct clk *clk) -{ - u32 pcc; - - pcc = __raw_readl(prcm_clksrc_ctrl); - - __raw_writel(pcc | OMAP_AUTOEXTCLKMODE_MASK, prcm_clksrc_ctrl); -} - -const struct clkops clkops_oscck = { - .enable = omap2_enable_osc_ck, - .disable = omap2_disable_osc_ck, -}; - #ifdef OLD_CK /* Recalculate SYST_CLK */ static void omap2_sys_clk_recalc(struct clk *clk) @@ -116,7 +91,7 @@ static void omap2_sys_clk_recalc(struct clk *clk) } #endif /* OLD_CK */ -static u32 omap2_get_sysclkdiv(void) +u32 omap2xxx_get_sysclkdiv(void) { u32 div; @@ -127,14 +102,9 @@ static u32 omap2_get_sysclkdiv(void) return div; } -unsigned long omap2_osc_clk_recalc(struct clk *clk) -{ - return omap2xxx_get_apll_clkin() * omap2_get_sysclkdiv(); -} - unsigned long omap2_sys_clk_recalc(struct clk *clk) { - return clk->parent->rate / omap2_get_sysclkdiv(); + return clk->parent->rate / omap2xxx_get_sysclkdiv(); } /* |