Merge branch 'core/softlockup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[pandora-kernel.git] / arch / powerpc / platforms / 83xx / mpc832x_mds.c

diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c
index 972fa85..dd4be4a 100644 (file)
--- a/arch/powerpc/platforms/83xx/mpc832x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc832x_mds.c
@@ -23,9 +23,9 @@
 #include <linux/seq_file.h>
 #include <linux/root_dev.h>
 #include <linux/initrd.h>
+#include <linux/of_platform.h>
+#include <linux/of_device.h>
 
-#include <asm/of_device.h>
-#include <asm/of_platform.h>
 #include <asm/system.h>
 #include <asm/atomic.h>
 #include <asm/time.h>
@@ -36,6 +36,7 @@
 #include <asm/prom.h>
 #include <asm/udbg.h>
 #include <sysdev/fsl_soc.h>
+#include <sysdev/fsl_pci.h>
 #include <asm/qe.h>
 #include <asm/qe_ic.h>
 
@@ -90,10 +91,11 @@ static void __init mpc832x_sys_setup_arch(void)
 
        if ((np = of_find_compatible_node(NULL, "network", "ucc_geth"))
                        != NULL){
-               /* Reset the Ethernet PHY */
-               bcsr_regs[9] &= ~0x20;
+               /* Reset the Ethernet PHYs */
+#define BCSR8_FETH_RST 0x50
+               bcsr_regs[8] &= ~BCSR8_FETH_RST;
                udelay(1000);
-               bcsr_regs[9] |= 0x20;
+               bcsr_regs[8] |= BCSR8_FETH_RST;
                iounmap(bcsr_regs);
                of_node_put(np);
        }
@@ -104,20 +106,18 @@ static struct of_device_id mpc832x_ids[] = {
        { .type = "soc", },
        { .compatible = "soc", },
        { .type = "qe", },
+       { .compatible = "fsl,qe", },
        {},
 };
 
 static int __init mpc832x_declare_of_platform_devices(void)
 {
-       if (!machine_is(mpc832x_mds))
-               return 0;
-
        /* Publish the QE devices */
        of_platform_bus_probe(NULL, mpc832x_ids, NULL);
 
        return 0;
 }
-device_initcall(mpc832x_declare_of_platform_devices);
+machine_device_initcall(mpc832x_mds, mpc832x_declare_of_platform_devices);
 
 static void __init mpc832x_sys_init_IRQ(void)
 {
@@ -136,39 +136,17 @@ static void __init mpc832x_sys_init_IRQ(void)
        of_node_put(np);
 
 #ifdef CONFIG_QUICC_ENGINE
-       np = of_find_node_by_type(NULL, "qeic");
-       if (!np)
-               return;
-
+       np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic");
+       if (!np) {
+               np = of_find_node_by_type(NULL, "qeic");
+               if (!np)
+                       return;
+       }
        qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
        of_node_put(np);
 #endif                         /* CONFIG_QUICC_ENGINE */
 }
 
-#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 mpc832x_rtc_hookup(void)
-{
-       struct timespec tv;
-
-       if (!machine_is(mpc832x_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(mpc832x_rtc_hookup);
-#endif
-
 /*
  * Called very early, MMU is off, device-tree isn't unflattened
  */