diff options
Diffstat (limited to 'arch/arm/mach-davinci/clock.c')
| -rw-r--r-- | arch/arm/mach-davinci/clock.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c index 058c77f72a07..5de60ae57903 100644 --- a/arch/arm/mach-davinci/clock.c +++ b/arch/arm/mach-davinci/clock.c @@ -43,7 +43,8 @@ static void __clk_enable(struct clk *clk) if (clk->parent) __clk_enable(clk->parent); if (clk->usecount++ == 0 && (clk->flags & CLK_PSC)) - davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc, 1); + davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc, + PSC_STATE_ENABLE); } static void __clk_disable(struct clk *clk) @@ -52,7 +53,9 @@ static void __clk_disable(struct clk *clk) return; if (--clk->usecount == 0 && !(clk->flags & CLK_PLL) && (clk->flags & CLK_PSC)) - davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc, 0); + davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc, + (clk->flags & PSC_SWRSTDISABLE) ? + PSC_STATE_SWRSTDISABLE : PSC_STATE_DISABLE); if (clk->parent) __clk_disable(clk->parent); } @@ -234,7 +237,10 @@ static int __init clk_disable_unused(void) continue; pr_info("Clocks: disable unused %s\n", ck->name); - davinci_psc_config(psc_domain(ck), ck->gpsc, ck->lpsc, 0); + + davinci_psc_config(psc_domain(ck), ck->gpsc, ck->lpsc, + (ck->flags & PSC_SWRSTDISABLE) ? + PSC_STATE_SWRSTDISABLE : PSC_STATE_DISABLE); } spin_unlock_irq(&clockfw_lock); |