diff options
Diffstat (limited to 'arch/arm/mach-realview/realview_pba8.c')
| -rw-r--r-- | arch/arm/mach-realview/realview_pba8.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c index fe4e25c4201a..6c37621217bc 100644 --- a/arch/arm/mach-realview/realview_pba8.c +++ b/arch/arm/mach-realview/realview_pba8.c @@ -25,13 +25,15 @@ #include <linux/amba/bus.h> #include <linux/amba/pl061.h> #include <linux/amba/mmci.h> +#include <linux/amba/pl022.h> #include <linux/io.h> #include <asm/irq.h> #include <asm/leds.h> #include <asm/mach-types.h> +#include <asm/pmu.h> +#include <asm/pgtable.h> #include <asm/hardware/gic.h> -#include <asm/hardware/icst307.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> @@ -42,7 +44,6 @@ #include <mach/irqs.h> #include "core.h" -#include "clock.h" static struct map_desc realview_pba8_io_desc[] __initdata = { { @@ -114,6 +115,12 @@ static struct pl061_platform_data gpio2_plat_data = { .irq_base = -1, }; +static struct pl022_ssp_controller ssp0_plat_data = { + .bus_id = 0, + .enable_dma = 0, + .num_chipselect = 1, +}; + /* * RealView PBA8Core AMBA devices */ @@ -180,7 +187,7 @@ AMBA_DEVICE(sci0, "dev:sci0", SCI, NULL); AMBA_DEVICE(uart0, "dev:uart0", PBA8_UART0, NULL); AMBA_DEVICE(uart1, "dev:uart1", PBA8_UART1, NULL); AMBA_DEVICE(uart2, "dev:uart2", PBA8_UART2, NULL); -AMBA_DEVICE(ssp0, "dev:ssp0", PBA8_SSP, NULL); +AMBA_DEVICE(ssp0, "dev:ssp0", PBA8_SSP, &ssp0_plat_data); /* Primecells on the NEC ISSP chip */ AMBA_DEVICE(clcd, "issp:clcd", PBA8_CLCD, &clcd_plat_data); @@ -250,6 +257,19 @@ static struct resource realview_pba8_isp1761_resources[] = { }, }; +static struct resource pmu_resource = { + .start = IRQ_PBA8_PMU, + .end = IRQ_PBA8_PMU, + .flags = IORESOURCE_IRQ, +}; + +static struct platform_device pmu_device = { + .name = "arm-pmu", + .id = ARM_PMU_DEVICE_CPU, + .num_resources = 1, + .resource = &pmu_resource, +}; + static void __init gic_init_irq(void) { /* ARM PB-A8 on-board GIC */ @@ -296,6 +316,7 @@ static void __init realview_pba8_init(void) platform_device_register(&realview_i2c_device); platform_device_register(&realview_cf_device); realview_usb_register(realview_pba8_isp1761_resources); + platform_device_register(&pmu_device); for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { struct amba_device *d = amba_devs[i]; @@ -310,7 +331,7 @@ static void __init realview_pba8_init(void) MACHINE_START(REALVIEW_PBA8, "ARM-RealView PB-A8") /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */ - .phys_io = REALVIEW_PBA8_UART0_BASE, + .phys_io = REALVIEW_PBA8_UART0_BASE & SECTION_MASK, .io_pg_offst = (IO_ADDRESS(REALVIEW_PBA8_UART0_BASE) >> 18) & 0xfffc, .boot_params = PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, |