Merge remote-tracking branch 'agraf/ppc-for-upstream' into staging

# By Alexander Graf (16) and others
# Via Alexander Graf
* agraf/ppc-for-upstream: (22 commits)
  PPC: dbdma: Support more multi-issue DMA requests
  PPC: Add timer handler for newworld mac-io
  PPC: dbdma: Support unaligned DMA access
  PPC: dbdma: Wait for DMA until we have data
  PPC: dbdma: Move processing to io
  PPC: dbdma: macio: Add DMA callback
  PPC: dbdma: Move static bh variable to device struct
  PPC: dbdma: Introduce kick function
  PPC: dbdma: Move defines into header file
  PPC: dbdma: Allow new commands in RUN state
  PPC: dbdma: Fix debug print
  PPC: Mac: Add debug prints in macio and dbdma code
  PPC: dbdma: Replace tabs with spaces
  PPC: Macio: Replace tabs with spaces
  PPC: g3beige: Move secondary IDE bus to mac-io
  PPC: Mac: Fix guest exported tbfreq values
  target-ppc: Add POWER8 v1.0 CPU model
  pseries: move interrupt controllers to hw/intc/
  spapr: Respect -bios command line option for SLOF
  spapr: Use named enum for function remove_hpte
  ...

Message-id: 1373562085-29728-1-git-send-email-agraf@suse.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c
index 4663ed2730..8b8c6b93a5 100644
--- a/hw/ppc/mac_oldworld.c
+++ b/hw/ppc/mac_oldworld.c
@@ -45,6 +45,7 @@
 
 #define MAX_IDE_BUS 2
 #define CFG_ADDR 0xf0000510
+#define TBFREQ 16600000UL
 
 static int fw_cfg_boot_set(void *opaque, const char *boot_device)
 {
@@ -114,7 +115,7 @@ static void ppc_heathrow_init(QEMUMachineInitArgs *args)
         env = &cpu->env;
 
         /* Set time-base frequency to 16.6 Mhz */
-        cpu_ppc_tb_init(env,  16600000UL);
+        cpu_ppc_tb_init(env,  TBFREQ);
         qemu_register_reset(ppc_heathrow_reset, cpu);
     }
 
@@ -267,20 +268,19 @@ static void ppc_heathrow_init(QEMUMachineInitArgs *args)
     macio = pci_create(pci_bus, -1, TYPE_OLDWORLD_MACIO);
     dev = DEVICE(macio);
     qdev_connect_gpio_out(dev, 0, pic[0x12]); /* CUDA */
-    qdev_connect_gpio_out(dev, 1, pic[0x0D]); /* IDE */
-    qdev_connect_gpio_out(dev, 2, pic[0x02]); /* IDE DMA */
+    qdev_connect_gpio_out(dev, 1, pic[0x0D]); /* IDE-0 */
+    qdev_connect_gpio_out(dev, 2, pic[0x02]); /* IDE-0 DMA */
+    qdev_connect_gpio_out(dev, 3, pic[0x0E]); /* IDE-1 */
+    qdev_connect_gpio_out(dev, 4, pic[0x03]); /* IDE-1 DMA */
     macio_init(macio, pic_mem, escc_bar);
 
-    /* First IDE channel is a MAC IDE on the MacIO bus */
     macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio),
-                                                        "ide"));
+                                                        "ide[0]"));
     macio_ide_init_drives(macio_ide, hd);
 
-    /* Second IDE channel is a CMD646 on the PCI bus */
-    hd[0] = hd[MAX_IDE_DEVS];
-    hd[1] = hd[MAX_IDE_DEVS + 1];
-    hd[3] = hd[2] = NULL;
-    pci_cmd646_ide_init(pci_bus, hd, 0);
+    macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio),
+                                                        "ide[1]"));
+    macio_ide_init_drives(macio_ide, &hd[MAX_IDE_DEVS]);
 
     dev = DEVICE(object_resolve_path_component(OBJECT(macio), "cuda"));
     adb_bus = qdev_get_child_bus(dev, "adb.0");
@@ -331,7 +331,7 @@ static void ppc_heathrow_init(QEMUMachineInitArgs *args)
         fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_KVM_PID, getpid());
 #endif
     } else {
-        fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, get_ticks_per_sec());
+        fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, TBFREQ);
     }
     /* Mac OS X requires a "known good" clock-frequency value; pass it one. */
     fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_CLOCKFREQ, 266000000);