ARM: at91: clock: add a new file to handle clock

To reduce the duplicated code, add a new file to accommodate
the peripheral's and system's clock handle code, shared with
the SoCs with different ARM core.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Tested-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/arch/arm/mach-at91/arm926ejs/clock.c b/arch/arm/mach-at91/arm926ejs/clock.c
index 8d6934e324..c8b5e10085 100644
--- a/arch/arm/mach-at91/arm926ejs/clock.c
+++ b/arch/arm/mach-at91/arm926ejs/clock.c
@@ -242,10 +242,3 @@ void at91_mck_init(u32 mckr)
 	while (!(readl(&pmc->sr) & AT91_PMC_MCKRDY))
 		;
 }
-
-void at91_periph_clk_enable(int id)
-{
-	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
-	writel(1 << id, &pmc->pcer);
-}