clk: samsung: Add CLKOUT driver support for Exynos3250 SoC

This patch add CLKOUT driver support for Exynos3250 SoC.

Exynos3250 SoC PMU_DEBUG is the same with Exynos4's PMU_DEBUG
including CLKOUT mux. So we can use the exynos4's clkout init
function for Exynos3250 without the need to add new function.

Signed-off-by: Inha Song <[e-mail]>
Acked-by: Stephen Boyd <[e-mail]>
Signed-off-by: Sylwester Nawrocki <[e-mail]>
Signed-off-by: Michael Turquette <[e-mail]>

drivers/clk/samsung/clk-exynos-clkout.c

···
 		exynos4_clkout_init);
 CLK_OF_DECLARE(exynos4412_clkout, "samsung,exynos4412-pmu",
 		exynos4_clkout_init);
+CLK_OF_DECLARE(exynos3250_clkout, "samsung,exynos3250-pmu",
+		exynos4_clkout_init);
 
 static void __init exynos5_clkout_init(struct device_node *node)
 {