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Diffstat (limited to 'arch/arm/mach-mmp/pxa168.c')
-rw-r--r--arch/arm/mach-mmp/pxa168.c126
1 files changed, 1 insertions, 125 deletions
diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c
index 1e9389245d0e..565d4a6c3bd5 100644
--- a/arch/arm/mach-mmp/pxa168.c
+++ b/arch/arm/mach-mmp/pxa168.c
@@ -12,7 +12,6 @@
#include <linux/clk.h>
#include <linux/clk/mmp.h>
#include <linux/platform_device.h>
-#include <linux/platform_data/mv_usb.h>
#include <linux/dma-mapping.h>
#include <asm/mach/time.h>
@@ -21,13 +20,9 @@
#include "addr-map.h"
#include "common.h"
#include <linux/soc/mmp/cputype.h>
+#include <linux/soc/pxa/mfp.h>
#include "devices.h"
-#include "irqs.h"
-#include "mfp.h"
#include "pxa168.h"
-#include "regs-apbc.h"
-#include "regs-apmu.h"
-#include "regs-usb.h"
#define MFPR_VIRT_BASE (APB_VIRT_BASE + 0x1e000)
@@ -41,11 +36,6 @@ static struct mfp_addr_map pxa168_mfp_addr_map[] __initdata =
MFP_ADDR_END,
};
-void __init pxa168_init_irq(void)
-{
- icu_init_irq();
-}
-
static int __init pxa168_init(void)
{
if (cpu_is_pxa168()) {
@@ -59,117 +49,3 @@ static int __init pxa168_init(void)
return 0;
}
postcore_initcall(pxa168_init);
-
-/* system timer - clock enabled, 3.25MHz */
-#define TIMER_CLK_RST (APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(3))
-#define APBC_TIMERS APBC_REG(0x34)
-
-void __init pxa168_timer_init(void)
-{
- /* this is early, we have to initialize the CCU registers by
- * ourselves instead of using clk_* API. Clock rate is defined
- * by APBC_TIMERS_CLK_RST (3.25MHz) and enabled free-running
- */
- __raw_writel(APBC_APBCLK | APBC_RST, APBC_TIMERS);
-
- /* 3.25MHz, bus/functional clock enabled, release reset */
- __raw_writel(TIMER_CLK_RST, APBC_TIMERS);
-
- mmp_timer_init(IRQ_PXA168_TIMER1, 3250000);
-}
-
-void pxa168_clear_keypad_wakeup(void)
-{
- uint32_t val;
- uint32_t mask = APMU_PXA168_KP_WAKE_CLR;
-
- /* wake event clear is needed in order to clear keypad interrupt */
- val = __raw_readl(APMU_WAKE_CLR);
- __raw_writel(val | mask, APMU_WAKE_CLR);
-}
-
-/* on-chip devices */
-PXA168_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4017000, 0x30, 21, 22);
-PXA168_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4018000, 0x30, 23, 24);
-PXA168_DEVICE(uart3, "pxa2xx-uart", 2, UART3, 0xd4026000, 0x30, 23, 24);
-PXA168_DEVICE(twsi0, "pxa2xx-i2c", 0, TWSI0, 0xd4011000, 0x28);
-PXA168_DEVICE(twsi1, "pxa2xx-i2c", 1, TWSI1, 0xd4025000, 0x28);
-PXA168_DEVICE(pwm1, "pxa168-pwm", 0, NONE, 0xd401a000, 0x10);
-PXA168_DEVICE(pwm2, "pxa168-pwm", 1, NONE, 0xd401a400, 0x10);
-PXA168_DEVICE(pwm3, "pxa168-pwm", 2, NONE, 0xd401a800, 0x10);
-PXA168_DEVICE(pwm4, "pxa168-pwm", 3, NONE, 0xd401ac00, 0x10);
-PXA168_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);
-PXA168_DEVICE(ssp1, "pxa168-ssp", 0, SSP1, 0xd401b000, 0x40, 52, 53);
-PXA168_DEVICE(ssp2, "pxa168-ssp", 1, SSP2, 0xd401c000, 0x40, 54, 55);
-PXA168_DEVICE(ssp3, "pxa168-ssp", 2, SSP3, 0xd401f000, 0x40, 56, 57);
-PXA168_DEVICE(ssp4, "pxa168-ssp", 3, SSP4, 0xd4020000, 0x40, 58, 59);
-PXA168_DEVICE(ssp5, "pxa168-ssp", 4, SSP5, 0xd4021000, 0x40, 60, 61);
-PXA168_DEVICE(fb, "pxa168-fb", -1, LCD, 0xd420b000, 0x1c8);
-PXA168_DEVICE(keypad, "pxa27x-keypad", -1, KEYPAD, 0xd4012000, 0x4c);
-PXA168_DEVICE(eth, "pxa168-eth", -1, MFU, 0xc0800000, 0x0fff);
-
-struct resource pxa168_resource_gpio[] = {
- {
- .start = 0xd4019000,
- .end = 0xd4019fff,
- .flags = IORESOURCE_MEM,
- }, {
- .start = IRQ_PXA168_GPIOX,
- .end = IRQ_PXA168_GPIOX,
- .name = "gpio_mux",
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device pxa168_device_gpio = {
- .name = "mmp-gpio",
- .id = -1,
- .num_resources = ARRAY_SIZE(pxa168_resource_gpio),
- .resource = pxa168_resource_gpio,
-};
-
-struct resource pxa168_usb_host_resources[] = {
- /* USB Host conroller register base */
- [0] = {
- .start = PXA168_U2H_REGBASE + U2x_CAPREGS_OFFSET,
- .end = PXA168_U2H_REGBASE + USB_REG_RANGE,
- .flags = IORESOURCE_MEM,
- .name = "capregs",
- },
- /* USB PHY register base */
- [1] = {
- .start = PXA168_U2H_PHYBASE,
- .end = PXA168_U2H_PHYBASE + USB_PHY_RANGE,
- .flags = IORESOURCE_MEM,
- .name = "phyregs",
- },
- [2] = {
- .start = IRQ_PXA168_USB2,
- .end = IRQ_PXA168_USB2,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 pxa168_usb_host_dmamask = DMA_BIT_MASK(32);
-struct platform_device pxa168_device_usb_host = {
- .name = "pxa-sph",
- .id = -1,
- .dev = {
- .dma_mask = &pxa168_usb_host_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-
- .num_resources = ARRAY_SIZE(pxa168_usb_host_resources),
- .resource = pxa168_usb_host_resources,
-};
-
-int __init pxa168_add_usb_host(struct mv_usb_platform_data *pdata)
-{
- pxa168_device_usb_host.dev.platform_data = pdata;
- return platform_device_register(&pxa168_device_usb_host);
-}
-
-void pxa168_restart(enum reboot_mode mode, const char *cmd)
-{
- soft_restart(0xffff0000);
-}