Commit b3ab82b3 authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt
Browse files

sh: use ioread32/iowrite32 and mapped_reg for mstp32 



Convert the CPG MSTP32 helper code to use the new mapped_reg
together with ioread32() and iowrite32().

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent eda2030a

drivers/sh/clk/cpg.c

+4 −4
Original line number Diff line number Diff line
@@ -15,15 +15,15 @@ 


static int sh_clk_mstp32_enable(struct clk *clk)

{

	__raw_writel(__raw_readl(clk->enable_reg) & ~(1 << clk->enable_bit),

		     clk->enable_reg);

	iowrite32(ioread32(clk->mapped_reg) & ~(1 << clk->enable_bit),

		  clk->mapped_reg);

	return 0;

}



static void sh_clk_mstp32_disable(struct clk *clk)

{

	__raw_writel(__raw_readl(clk->enable_reg) | (1 << clk->enable_bit),

		     clk->enable_reg);

	iowrite32(ioread32(clk->mapped_reg) | (1 << clk->enable_bit),

		  clk->mapped_reg);

}



static struct clk_ops sh_clk_mstp32_clk_ops = {