diff options
Diffstat (limited to 'arch/arm/mach-mxs/soc-imx23.c')
| -rw-r--r-- | arch/arm/mach-mxs/soc-imx23.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-mxs/soc-imx23.c b/arch/arm/mach-mxs/soc-imx23.c index 339c57748f..d471c8eb5c 100644 --- a/arch/arm/mach-mxs/soc-imx23.c +++ b/arch/arm/mach-mxs/soc-imx23.c @@ -16,6 +16,7 @@ #include <common.h> #include <init.h> +#include <restart.h> #include <mach/imx23-regs.h> #include <io.h> @@ -23,18 +24,16 @@ # define HW_CLKCTRL_RESET_CHIP (1 << 1) /* Reset the full i.MX23 SoC via a chipset feature */ -void __noreturn reset_cpu(unsigned long addr) +static void __noreturn imx23_restart_soc(struct restart_handler *rst) { u32 reg; reg = readl(IMX_CCM_BASE + HW_CLKCTRL_RESET); writel(reg | HW_CLKCTRL_RESET_CHIP, IMX_CCM_BASE + HW_CLKCTRL_RESET); - while (1) - ; + hang(); /*NOTREACHED*/ } -EXPORT_SYMBOL(reset_cpu); static int imx23_devices_init(void) { @@ -46,6 +45,7 @@ static int imx23_devices_init(void) add_generic_device("imx23-gpio", 0, NULL, IMX_IOMUXC_BASE, 0x2000, IORESOURCE_MEM, NULL); add_generic_device("imx23-gpio", 1, NULL, IMX_IOMUXC_BASE, 0x2000, IORESOURCE_MEM, NULL); add_generic_device("imx23-gpio", 2, NULL, IMX_IOMUXC_BASE, 0x2000, IORESOURCE_MEM, NULL); + restart_handler_register_fn(imx23_restart_soc); return 0; } |