diff options
author | Chris Rauer <crauer@google.com> | 2021-09-13 16:07:22 +0100 |
---|---|---|
committer | Peter Maydell <peter.maydell@linaro.org> | 2021-09-13 16:07:54 +0100 |
commit | 3b8a4733d1dfb3dd7cbf32fa031b092e28eedd0f (patch) | |
tree | 98b22528646bd2b70b60f5f7004ad8f8f17180a6 | |
parent | d26f2f93c1853810fad7da7faa2fa1d590c1017b (diff) |
hw/arm: Add support for kudo-bmc board.
kudo-bmc is a board supported by OpenBMC.
https://github.com/openbmc/openbmc/tree/master/meta-fii/meta-kudo
Since v1:
- hyphenated Cortex-A9
Tested: Booted kudo firmware.
Signed-off-by: Chris Rauer <crauer@google.com>
Reviewed-by: Patrick Venture <venture@google.com>
Message-id: 20210907223234.1165705-1-crauer@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r-- | docs/system/arm/nuvoton.rst | 1 | ||||
-rw-r--r-- | hw/arm/npcm7xx_boards.c | 34 |
2 files changed, 35 insertions, 0 deletions
diff --git a/docs/system/arm/nuvoton.rst b/docs/system/arm/nuvoton.rst index 69f57c2886..adf497e679 100644 --- a/docs/system/arm/nuvoton.rst +++ b/docs/system/arm/nuvoton.rst @@ -20,6 +20,7 @@ Hyperscale applications. The following machines are based on this chip : - ``quanta-gbs-bmc`` Quanta GBS server BMC - ``quanta-gsj`` Quanta GSJ server BMC +- ``kudo-bmc`` Fii USA Kudo server BMC There are also two more SoCs, NPCM710 and NPCM705, which are single-core variants of NPCM750 and NPCM730, respectively. These are currently not diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c index e5a3243995..a656169f61 100644 --- a/hw/arm/npcm7xx_boards.c +++ b/hw/arm/npcm7xx_boards.c @@ -31,6 +31,7 @@ #define NPCM750_EVB_POWER_ON_STRAPS 0x00001ff7 #define QUANTA_GSJ_POWER_ON_STRAPS 0x00001fff #define QUANTA_GBS_POWER_ON_STRAPS 0x000017ff +#define KUDO_BMC_POWER_ON_STRAPS 0x00001fff static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin"; @@ -357,6 +358,23 @@ static void quanta_gbs_init(MachineState *machine) npcm7xx_load_kernel(machine, soc); } +static void kudo_bmc_init(MachineState *machine) +{ + NPCM7xxState *soc; + + soc = npcm7xx_create_soc(machine, KUDO_BMC_POWER_ON_STRAPS); + npcm7xx_connect_dram(soc, machine->ram); + qdev_realize(DEVICE(soc), NULL, &error_fatal); + + npcm7xx_load_bootrom(machine, soc); + npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f", + drive_get(IF_MTD, 0, 0)); + npcm7xx_connect_flash(&soc->fiu[1], 0, "mx66u51235f", + drive_get(IF_MTD, 3, 0)); + + npcm7xx_load_kernel(machine, soc); +} + static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type) { NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type)); @@ -417,6 +435,18 @@ static void gbs_bmc_machine_class_init(ObjectClass *oc, void *data) mc->default_ram_size = 1 * GiB; } +static void kudo_bmc_machine_class_init(ObjectClass *oc, void *data) +{ + NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); + MachineClass *mc = MACHINE_CLASS(oc); + + npcm7xx_set_soc_type(nmc, TYPE_NPCM730); + + mc->desc = "Kudo BMC (Cortex-A9)"; + mc->init = kudo_bmc_init; + mc->default_ram_size = 1 * GiB; +}; + static const TypeInfo npcm7xx_machine_types[] = { { .name = TYPE_NPCM7XX_MACHINE, @@ -437,6 +467,10 @@ static const TypeInfo npcm7xx_machine_types[] = { .name = MACHINE_TYPE_NAME("quanta-gbs-bmc"), .parent = TYPE_NPCM7XX_MACHINE, .class_init = gbs_bmc_machine_class_init, + }, { + .name = MACHINE_TYPE_NAME("kudo-bmc"), + .parent = TYPE_NPCM7XX_MACHINE, + .class_init = kudo_bmc_machine_class_init, }, }; |