Commit 6fc6c93e authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
Browse files

ARM: mach-imx: mm-imx5: Retrieve iomuxc base address from dt 



As mx53 is a dt-only SoC, we should retrieve the iomuxc base address from the
device tree, instead of using the old MX53_IO_ADDRESS method.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 823b2fe2

arch/arm/mach-imx/mm-imx5.c

+8 −1
Original line number Diff line number Diff line
@@ -89,8 +89,15 @@ void __init imx51_init_early(void) 


void __init imx53_init_early(void)

{

	struct device_node *np;

	void __iomem *base;



	mxc_set_cpu_type(MXC_CPU_MX53);

	mxc_iomux_v3_init(MX53_IO_ADDRESS(MX53_IOMUXC_BASE_ADDR));



	np = of_find_compatible_node(NULL, NULL, "fsl,imx53-iomuxc");

	base = of_iomap(np, 0);

	WARN_ON(!base);

	mxc_iomux_v3_init(base);

	imx_src_init();

}

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