Exynos: clock: support get_mmc_clk for exynos
authorJaehoon Chung <jh80.chung@samsung.com>
Thu, 27 Dec 2012 22:30:32 +0000 (22:30 +0000)
committerMinkyu Kang <mk7.kang@samsung.com>
Fri, 11 Jan 2013 07:56:31 +0000 (16:56 +0900)
commitc39e969e8e30800d3bf3b50f51997026aef0f01d
treef3172b5dbf102a53570defc4490d130f445dfe9f
parent61b59e2749451d86e73139a81f9f8995e2f4a932
Exynos: clock: support get_mmc_clk for exynos

To get exactly clock value for mmc, support the get_mmc_clk() like
set_mmc_clk().

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
arch/arm/cpu/armv7/exynos/clock.c
arch/arm/include/asm/arch-exynos/clk.h