ARM: imx: add clk-pllv1 type support

Instead of calling cpu_is_xxx() in clk-pllv1 driver, let's add clk-pllv1
type support to handle the difference/quirk in particular SoC designs.
Doing so will help get clk-pllv1 driver ready for being moved out of
arch/arm/mach-imx folder.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 11 insertions, 2 deletions

diff --git a/arch/arm/mach-imx/clk.h b/arch/arm/mach-imx/clk.h
index 6a07903a28bc..b5297e457a8e 100644
--- a/arch/arm/mach-imx/clk.h
+++ b/arch/arm/mach-imx/clk.h
@@ -10,8 +10,17 @@ void imx_check_clocks(struct clk *clks[], unsigned int count);
 
 extern void imx_cscmr1_fixup(u32 *val);
 
-struct clk *imx_clk_pllv1(const char *name, const char *parent,
-		void __iomem *base);
+enum imx_pllv1_type {
+	IMX_PLLV1_IMX1,
+	IMX_PLLV1_IMX21,
+	IMX_PLLV1_IMX25,
+	IMX_PLLV1_IMX27,
+	IMX_PLLV1_IMX31,
+	IMX_PLLV1_IMX35,
+};
+
+struct clk *imx_clk_pllv1(enum imx_pllv1_type type, const char *name,
+		const char *parent, void __iomem *base);
 
 struct clk *imx_clk_pllv2(const char *name, const char *parent,
 		void __iomem *base);