#include <asm/io.h>
#include <asm/machdep.h>
#include <asm/ipic.h>
-#include <asm/bootinfo.h>
#include <asm/irq.h>
#include <asm/prom.h>
#include <asm/udbg.h>
#include "mpc83xx.h"
-#ifndef CONFIG_PCI
-unsigned long isa_io_base = 0;
-unsigned long isa_mem_base = 0;
-#endif
-
#define BCSR5_INT_USB 0x02
-/* Note: This is only for PB, not for PB+PIB
- * On PB only port0 is connected using ULPI */
-static int mpc834x_usb_cfg(void)
+static int mpc834xemds_usb_cfg(void)
{
- unsigned long sccr, sicrl;
- void __iomem *immap;
+ struct device_node *np;
void __iomem *bcsr_regs = NULL;
u8 bcsr5;
- struct device_node *np = NULL;
- int port0_is_dr = 0;
-
- if ((np = of_find_compatible_node(NULL, "usb", "fsl-usb2-dr")) != NULL)
- port0_is_dr = 1;
- if ((np = of_find_compatible_node(NULL, "usb", "fsl-usb2-mph")) != NULL){
- if (port0_is_dr) {
- printk(KERN_WARNING
- "There is only one USB port on PB board! \n");
- return -1;
- } else if (!port0_is_dr)
- /* No usb port enabled */
- return -1;
- }
-
- immap = ioremap(get_immrbase(), 0x1000);
- if (!immap)
- return -1;
-
- /* Configure clock */
- sccr = in_be32(immap + MPC83XX_SCCR_OFFS);
- if (port0_is_dr)
- sccr |= MPC83XX_SCCR_USB_DRCM_11; /* 1:3 */
- else
- sccr |= MPC83XX_SCCR_USB_MPHCM_11; /* 1:3 */
- out_be32(immap + MPC83XX_SCCR_OFFS, sccr);
-
- /* Configure Pin */
- sicrl = in_be32(immap + MPC83XX_SICRL_OFFS);
- /* set port0 only */
- if (port0_is_dr)
- sicrl |= MPC83XX_SICRL_USB0;
- else
- sicrl &= ~(MPC83XX_SICRL_USB0);
- out_be32(immap + MPC83XX_SICRL_OFFS, sicrl);
-
- iounmap(immap);
+ mpc834x_usb_cfg();
/* Map BCSR area */
np = of_find_node_by_name(NULL, "bcsr");
- if (np != 0) {
+ if (np) {
struct resource res;
of_address_to_resource(np, 0, &res);
ppc_md.progress("mpc834x_mds_setup_arch()", 0);
#ifdef CONFIG_PCI
- for (np = NULL; (np = of_find_node_by_type(np, "pci")) != NULL;)
- add_bridge(np);
-
- ppc_md.pci_exclude_device = mpc83xx_exclude_device;
+ for_each_compatible_node(np, "pci", "fsl,mpc8349-pci")
+ mpc83xx_add_bridge(np);
#endif
- mpc834x_usb_cfg();
+ mpc834xemds_usb_cfg();
}
static void __init mpc834x_mds_init_IRQ(void)
ipic_set_default_priority();
}
-#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374)
-extern ulong ds1374_get_rtc_time(void);
-extern int ds1374_set_rtc_time(ulong);
-
-static int __init mpc834x_rtc_hookup(void)
-{
- struct timespec tv;
-
- if (!machine_is(mpc834x_mds))
- return 0;
-
- ppc_md.get_rtc_time = ds1374_get_rtc_time;
- ppc_md.set_rtc_time = ds1374_set_rtc_time;
-
- tv.tv_nsec = 0;
- tv.tv_sec = (ppc_md.get_rtc_time) ();
- do_settimeofday(&tv);
-
- return 0;
-}
-
-late_initcall(mpc834x_rtc_hookup);
-#endif
-
/*
* Called very early, MMU is off, device-tree isn't unflattened
*/