hw/arm: add initial mori-bmc board
This is the BMC attached to the OpenBMC Mori board. Signed-off-by: Patrick Venture <venture@google.com> Reviewed-by: Chris Rauer <crauer@google.com> Reviewed-by: Ilkyun Choi <ikchoi@google.com> Message-id: 20220208233104.284425-1-venture@google.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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@ -21,6 +21,7 @@ Hyperscale applications. The following machines are based on this chip :
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- ``quanta-gbs-bmc`` Quanta GBS server BMC
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- ``quanta-gsj`` Quanta GSJ server BMC
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- ``kudo-bmc`` Fii USA Kudo server BMC
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- ``mori-bmc`` Fii USA Mori server BMC
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There are also two more SoCs, NPCM710 and NPCM705, which are single-core
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variants of NPCM750 and NPCM730, respectively. These are currently not
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@ -34,6 +34,7 @@
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#define QUANTA_GSJ_POWER_ON_STRAPS 0x00001fff
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#define QUANTA_GBS_POWER_ON_STRAPS 0x000017ff
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#define KUDO_BMC_POWER_ON_STRAPS 0x00001fff
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#define MORI_BMC_POWER_ON_STRAPS 0x00001fff
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static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin";
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@ -429,6 +430,21 @@ static void kudo_bmc_init(MachineState *machine)
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npcm7xx_load_kernel(machine, soc);
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}
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static void mori_bmc_init(MachineState *machine)
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{
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NPCM7xxState *soc;
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soc = npcm7xx_create_soc(machine, MORI_BMC_POWER_ON_STRAPS);
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npcm7xx_connect_dram(soc, machine->ram);
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qdev_realize(DEVICE(soc), NULL, &error_fatal);
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npcm7xx_load_bootrom(machine, soc);
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npcm7xx_connect_flash(&soc->fiu[1], 0, "mx66u51235f",
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drive_get(IF_MTD, 3, 0));
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npcm7xx_load_kernel(machine, soc);
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}
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static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type)
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{
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NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type));
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@ -501,6 +517,18 @@ static void kudo_bmc_machine_class_init(ObjectClass *oc, void *data)
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mc->default_ram_size = 1 * GiB;
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};
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static void mori_bmc_machine_class_init(ObjectClass *oc, void *data)
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{
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NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc);
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MachineClass *mc = MACHINE_CLASS(oc);
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npcm7xx_set_soc_type(nmc, TYPE_NPCM730);
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mc->desc = "Mori BMC (Cortex-A9)";
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mc->init = mori_bmc_init;
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mc->default_ram_size = 1 * GiB;
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}
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static const TypeInfo npcm7xx_machine_types[] = {
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{
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.name = TYPE_NPCM7XX_MACHINE,
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@ -525,6 +553,10 @@ static const TypeInfo npcm7xx_machine_types[] = {
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.name = MACHINE_TYPE_NAME("kudo-bmc"),
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.parent = TYPE_NPCM7XX_MACHINE,
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.class_init = kudo_bmc_machine_class_init,
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}, {
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.name = MACHINE_TYPE_NAME("mori-bmc"),
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.parent = TYPE_NPCM7XX_MACHINE,
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.class_init = mori_bmc_machine_class_init,
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},
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};
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