MFC r261423, r261424, r261516, r261513, r261562, r261563, r261564, r261565,

    r261596, r261606

  Add the imx sdhci controller.

  Move Open Firmware device root on PowerPC, ARM, and MIPS systems to
  a sub-node of nexus (ofwbus) rather than direct attach under nexus. This
  fixes FDT on x86 and will make coexistence with ACPI on ARM systems easier.
  SPARC is unchanged.

  Add the missing ')' at end of sentence.  Reword it to use a more common idiom.

  Pass the kernel physical address to initarm through the boot param struct.

  Make functions only used in vfp.c static, and remove vfp_enable.

  Fix __syscall on armeb EABI. As it returns a 64-bit value it needs to
  place 32-bit data in r1, not r0. 64-bit data is already packed correctly.

  Use abp_physaddr for the physical address over KERNPHYSADDR. This helps us
  remove the need to load the kernel at a fixed address.

  Remove references to PHYSADDR where it's used only in debugging output.

  Dynamically generate the page table. This will allow us to detect the
  physical address we are loaded at to change the mapping.

5 files changed, 5 insertions, 5 deletions

diff --git a/sys/powerpc/powermac/cpcht.c b/sys/powerpc/powermac/cpcht.c
index 03d07e9..090d3aa 100644
--- a/sys/powerpc/powermac/cpcht.c
+++ b/sys/powerpc/powermac/cpcht.c
@@ -134,7 +134,7 @@ struct cpcht_softc {
 static devclass_t	cpcht_devclass;
 DEFINE_CLASS_1(pcib, cpcht_driver, cpcht_methods, sizeof(struct cpcht_softc),
     ofw_pci_driver);
-DRIVER_MODULE(cpcht, nexus, cpcht_driver, cpcht_devclass, 0, 0);
+DRIVER_MODULE(cpcht, ofwbus, cpcht_driver, cpcht_devclass, 0, 0);
 
 #define CPCHT_IOPORT_BASE	0xf4000000UL /* Hardwired */
 #define CPCHT_IOPORT_SIZE	0x00400000UL
diff --git a/sys/powerpc/powermac/grackle.c b/sys/powerpc/powermac/grackle.c
index 03c975d..b4a8a3b 100644
--- a/sys/powerpc/powermac/grackle.c
+++ b/sys/powerpc/powermac/grackle.c
@@ -102,7 +102,7 @@ static device_method_t	grackle_methods[] = {
 static devclass_t	grackle_devclass;
 DEFINE_CLASS_1(pcib, grackle_driver, grackle_methods,
     sizeof(struct grackle_softc), ofw_pci_driver);
-DRIVER_MODULE(grackle, nexus, grackle_driver, grackle_devclass, 0, 0);
+DRIVER_MODULE(grackle, ofwbus, grackle_driver, grackle_devclass, 0, 0);
 
 static int
 grackle_probe(device_t dev)
diff --git a/sys/powerpc/powermac/smu.c b/sys/powerpc/powermac/smu.c
index 5c622e3..5b74da3 100644
--- a/sys/powerpc/powermac/smu.c
+++ b/sys/powerpc/powermac/smu.c
@@ -210,7 +210,7 @@ static driver_t smu_driver = {
 
 static devclass_t smu_devclass;
 
-DRIVER_MODULE(smu, nexus, smu_driver, smu_devclass, 0, 0);
+DRIVER_MODULE(smu, ofwbus, smu_driver, smu_devclass, 0, 0);
 static MALLOC_DEFINE(M_SMU, "smu", "SMU Sensor Information");
 
 #define SMU_MAILBOX		0x8000860c
diff --git a/sys/powerpc/powermac/uninorth.c b/sys/powerpc/powermac/uninorth.c
index ab051a5..421e625 100644
--- a/sys/powerpc/powermac/uninorth.c
+++ b/sys/powerpc/powermac/uninorth.c
@@ -143,7 +143,7 @@ static devclass_t	unin_chip_devclass;
  */
 static device_t		unin_chip;
 
-DRIVER_MODULE(unin, nexus, unin_chip_driver, unin_chip_devclass, 0, 0);
+DRIVER_MODULE(unin, ofwbus, unin_chip_driver, unin_chip_devclass, 0, 0);
 
 /*
  * Add an interrupt to the dev's resource list if present
diff --git a/sys/powerpc/powermac/uninorthpci.c b/sys/powerpc/powermac/uninorthpci.c
index 5cf7a79..9da06ff 100644
--- a/sys/powerpc/powermac/uninorthpci.c
+++ b/sys/powerpc/powermac/uninorthpci.c
@@ -98,7 +98,7 @@ static devclass_t	uninorth_devclass;
 
 DEFINE_CLASS_1(pcib, uninorth_driver, uninorth_methods,
     sizeof(struct uninorth_softc), ofw_pci_driver);
-DRIVER_MODULE(uninorth, nexus, uninorth_driver, uninorth_devclass, 0, 0);
+DRIVER_MODULE(uninorth, ofwbus, uninorth_driver, uninorth_devclass, 0, 0);
 
 static int
 uninorth_probe(device_t dev)