diff options
| author | Sergey Kambalin <serg.oker@gmail.com> | 2024-02-25 18:02:29 -0600 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-02-27 13:01:42 +0000 |
| commit | bf1da4b308686fe8e3d86db7084793a7a3d7c54a (patch) | |
| tree | f5e9c342bb1602fd2ced646cdc6893b918e596fd /include/hw/arm | |
| parent | 7785e8ea220493ef4faa98647946855ba1d28c43 (diff) | |
hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices
This commit adds RPi4B device tree modifications:
- disable pcie, rng200, thermal sensor and genet devices
(they're going to be re-enabled in the following commits)
- create additional memory region in device tree
if RAM amount exceeds VC base address.
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240226000259.2752893-12-sergey.kambalin@auriga.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/arm')
| -rw-r--r-- | include/hw/arm/raspi_platform.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/arm/raspi_platform.h b/include/hw/arm/raspi_platform.h index 45003e2425..0db146e592 100644 --- a/include/hw/arm/raspi_platform.h +++ b/include/hw/arm/raspi_platform.h @@ -31,6 +31,9 @@ #include "hw/boards.h" #include "hw/arm/boot.h" +/* Registered machine type (matches RPi Foundation bootloader and U-Boot) */ +#define MACH_TYPE_BCM2708 3138 + #define TYPE_RASPI_BASE_MACHINE MACHINE_TYPE_NAME("raspi-base") OBJECT_DECLARE_TYPE(RaspiBaseMachineState, RaspiBaseMachineClass, RASPI_BASE_MACHINE) @@ -59,6 +62,7 @@ void raspi_base_machine_init(MachineState *machine, void raspi_machine_class_common_init(MachineClass *mc, uint32_t board_rev); +uint64_t board_ram_size(uint32_t board_rev); #define MSYNC_OFFSET 0x0000 /* Multicore Sync Block */ #define CCPT_OFFSET 0x1000 /* Compact Camera Port 2 TX */ |