Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200703' into staging

target-arm queue:
 * i.MX6UL EVK board: put PHYs in the correct places
 * hw/arm/virt: Let the virtio-iommu bypass MSIs
 * target/arm: kvm: Handle DABT with no valid ISS
 * hw/arm/virt-acpi-build: Only expose flash on older machine types
 * target/arm: Fix temp double-free in sve ldr/str
 * hw/display/bcm2835_fb.c: Initialize all fields of struct
 * hw/arm/spitz: Code cleanup to fix Coverity-detected memory leak
 * Deprecate TileGX port

# gpg: Signature made Fri 03 Jul 2020 17:53:05 BST
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20200703: (34 commits)
  Deprecate TileGX port
  Replace uses of FROM_SSI_SLAVE() macro with QOM casts
  hw/arm/spitz: Provide usual QOM macros for corgi-ssp and spitz-lcdtg
  hw/arm/pxa2xx_pic: Use LOG_GUEST_ERROR for bad guest register accesses
  hw/arm/spitz: Use LOG_GUEST_ERROR for bad guest register accesses
  hw/gpio/zaurus.c: Use LOG_GUEST_ERROR for bad guest register accesses
  hw/arm/spitz: Encapsulate misc GPIO handling in a device
  hw/misc/max111x: Create header file for documentation, TYPE_ macros
  hw/misc/max111x: Use GPIO lines rather than max111x_set_input()
  hw/arm/spitz: Use max111x properties to set initial values
  ssi: Add ssi_realize_and_unref()
  hw/misc/max111x: Don't use vmstate_register()
  hw/misc/max111x: provide QOM properties for setting initial values
  hw/arm/spitz: Implement inbound GPIO lines for bit5 and power signals
  hw/arm/spitz: Keep pointers to scp0, scp1 in SpitzMachineState
  hw/arm/spitz: Keep pointers to MPU and SSI devices in SpitzMachineState
  hw/arm/spitz: Create SpitzMachineClass abstract base class
  hw/arm/spitz: Detabify
  hw/display/bcm2835_fb.c: Initialize all fields of struct
  target/arm: Fix temp double-free in sve ldr/str
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 7 insertions, 4 deletions

diff --git a/hw/arm/z2.c b/hw/arm/z2.c
index a0f4095990..e1f22f5868 100644
--- a/hw/arm/z2.c
+++ b/hw/arm/z2.c
@@ -111,9 +111,12 @@ typedef struct {
     int pos;
 } ZipitLCD;
 
+#define TYPE_ZIPIT_LCD "zipit-lcd"
+#define ZIPIT_LCD(obj) OBJECT_CHECK(ZipitLCD, (obj), TYPE_ZIPIT_LCD)
+
 static uint32_t zipit_lcd_transfer(SSISlave *dev, uint32_t value)
 {
-    ZipitLCD *z = FROM_SSI_SLAVE(ZipitLCD, dev);
+    ZipitLCD *z = ZIPIT_LCD(dev);
     uint16_t val;
     if (z->selected) {
         z->buf[z->pos] = value & 0xff;
@@ -153,7 +156,7 @@ static void z2_lcd_cs(void *opaque, int line, int level)
 
 static void zipit_lcd_realize(SSISlave *dev, Error **errp)
 {
-    ZipitLCD *z = FROM_SSI_SLAVE(ZipitLCD, dev);
+    ZipitLCD *z = ZIPIT_LCD(dev);
     z->selected = 0;
     z->enabled = 0;
     z->pos = 0;
@@ -185,7 +188,7 @@ static void zipit_lcd_class_init(ObjectClass *klass, void *data)
 }
 
 static const TypeInfo zipit_lcd_info = {
-    .name          = "zipit-lcd",
+    .name          = TYPE_ZIPIT_LCD,
     .parent        = TYPE_SSI_SLAVE,
     .instance_size = sizeof(ZipitLCD),
     .class_init    = zipit_lcd_class_init,
@@ -325,7 +328,7 @@ static void z2_init(MachineState *machine)
 
     type_register_static(&zipit_lcd_info);
     type_register_static(&aer915_info);
-    z2_lcd = ssi_create_slave(mpu->ssp[1], "zipit-lcd");
+    z2_lcd = ssi_create_slave(mpu->ssp[1], TYPE_ZIPIT_LCD);
     bus = pxa2xx_i2c_bus(mpu->i2c[0]);
     i2c_create_slave(bus, TYPE_AER915, 0x55);
     wm = i2c_create_slave(bus, TYPE_WM8750, 0x1b);