diff options
Diffstat (limited to 'arch/sh/boards/mach-x3proto/setup.c')
| -rw-r--r-- | arch/sh/boards/mach-x3proto/setup.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c index 102bf56befb4..21f1bb67248e 100644 --- a/arch/sh/boards/mach-x3proto/setup.c +++ b/arch/sh/boards/mach-x3proto/setup.c @@ -129,8 +129,22 @@ static struct platform_device *x3proto_devices[] __initdata = { &m66592_usb_peripheral_device, }; +static void __init x3proto_init_irq(void) +{ + plat_irq_setup_pins(IRQ_MODE_IRL3210); + + /* Set ICR0.LVLMODE */ + __raw_writel(__raw_readl(0xfe410000) | (1 << 21), 0xfe410000); +} + static int __init x3proto_devices_setup(void) { + /* + * IRLs are only needed for ILSEL mappings, so flip over the INTC + * pins at a later point to enable the GPIOs to settle. + */ + x3proto_init_irq(); + r8a66597_usb_host_resources[1].start = r8a66597_usb_host_resources[1].end = ilsel_enable(ILSEL_USBH_I); @@ -145,14 +159,6 @@ static int __init x3proto_devices_setup(void) } device_initcall(x3proto_devices_setup); -static void __init x3proto_init_irq(void) -{ - plat_irq_setup_pins(IRQ_MODE_IRL3210); - - /* Set ICR0.LVLMODE */ - __raw_writel(__raw_readl(0xfe410000) | (1 << 21), 0xfe410000); -} - static void __init x3proto_setup(char **cmdline_p) { register_smp_ops(&shx3_smp_ops); @@ -161,5 +167,4 @@ static void __init x3proto_setup(char **cmdline_p) static struct sh_machine_vector mv_x3proto __initmv = { .mv_name = "x3proto", .mv_setup = x3proto_setup, - .mv_init_irq = x3proto_init_irq, }; |