Instantiate no-op APBH DMA module. Needed to boot latest Linux kernel.
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
Cc: Peter Maydell <peter.mayd...@linaro.org>
Cc: Michael S. Tsirkin <m...@redhat.com>
Cc: qemu-devel@nongnu.org
Cc: qemu-...@nongnu.org
---
include/hw/arm/fsl-imx7.h | 3 +++
hw/arm/fsl-imx7.c | 6 ++++++
2 files changed, 9 insertions(+)
diff --git a/include/hw/arm/fsl-imx7.h b/include/hw/arm/fsl-imx7.h
index d848262bfd..aae4f860fc 100644
--- a/include/hw/arm/fsl-imx7.h
+++ b/include/hw/arm/fsl-imx7.h
@@ -179,6 +179,9 @@ enum FslIMX7MemoryMap {
FSL_IMX7_PCIE_REG_SIZE = 16 * 1024,
FSL_IMX7_GPR_ADDR = 0x30340000,
+
+ FSL_IMX7_DMA_APBH_ADDR = 0x33000000,
+ FSL_IMX7_DMA_APBH_SIZE = 0x2000,
};
enum FslIMX7IRQs {
diff --git a/hw/arm/fsl-imx7.c b/hw/arm/fsl-imx7.c
index 7663ad6861..1abfa5910c 100644
--- a/hw/arm/fsl-imx7.c
+++ b/hw/arm/fsl-imx7.c
@@ -526,6 +526,12 @@ static void fsl_imx7_realize(DeviceState *dev, Error
**errp)
*/
create_unimplemented_device("lcdif", FSL_IMX7_LCDIF_ADDR,
FSL_IMX7_LCDIF_SIZE);
+
+ /*
+ * DMA APBH
+ */
+ create_unimplemented_device("dma-apbh", FSL_IMX7_DMA_APBH_ADDR,
+ FSL_IMX7_DMA_APBH_SIZE);
}
static void fsl_imx7_class_init(ObjectClass *oc, void *data)
--
2.20.1
