diff mbox series

[v5,18/41] Add clock_isp stub

Message ID 20240219011739.2316619-19-sergey.kambalin@auriga.com (mailing list archive)
State New, archived
Headers show
Series Raspberry Pi 4B machine | expand

Commit Message

Sergey Kambalin Feb. 19, 2024, 1:17 a.m. UTC 
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com>
---
 hw/arm/bcm2838_peripherals.c         | 6 ++++++
 include/hw/arm/bcm2838_peripherals.h | 1 +
 2 files changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/hw/arm/bcm2838_peripherals.c b/hw/arm/bcm2838_peripherals.c
index 48c5fd5978..35366386ca 100644
--- a/hw/arm/bcm2838_peripherals.c
+++ b/hw/arm/bcm2838_peripherals.c
@@ -17,6 +17,9 @@ 
 #define PCIE_MMIO_ARM_OFFSET    0x600000000
 #define PCIE_MMIO_SIZE          0x40000000
 
+#define CLOCK_ISP_OFFSET        0xc11000
+#define CLOCK_ISP_SIZE          0x100
+
 /* Lower peripheral base address on the VC (GPU) system bus */
 #define BCM2838_VC_PERI_LOW_BASE 0x7c000000
 
@@ -228,6 +231,9 @@  static void bcm2838_peripherals_realize(DeviceState *dev, Error **errp)
     memory_region_add_subregion(get_system_memory(), PCIE_MMIO_ARM_OFFSET,
                                 mmio_mr);
 
+    create_unimp(s_base, &s->clkisp, "bcm2835-clkisp", CLOCK_ISP_OFFSET,
+                 CLOCK_ISP_SIZE);
+
     /* GPIO */
     if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpio), errp)) {
         return;
diff --git a/include/hw/arm/bcm2838_peripherals.h b/include/hw/arm/bcm2838_peripherals.h
index 49bb4fab08..adc02894c1 100644
--- a/include/hw/arm/bcm2838_peripherals.h
+++ b/include/hw/arm/bcm2838_peripherals.h
@@ -77,6 +77,7 @@  struct BCM2838PeripheralState {
     OrIRQState dma_9_10_irq_orgate;
 
     UnimplementedDeviceState asb;
+    UnimplementedDeviceState clkisp;
 };
 
 struct BCM2838PeripheralClass {