On Thu, Sep 2, 2021 at 12:01 PM Chris Rauer wrote:
> kudo-bmc is a board supported by OpenBMC.
> https://github.com/openbmc/openbmc/tree/master/meta-fii/meta-kudo
>
> Tested: Booted kudo firmware.
> Signed-off-by: Chris Rauer
>
Reviewed-by: Patrick Venture
> ---
> docs/system/arm/nuvoton.rst | 1 +
> hw/arm/npcm7xx_boards.c | 34 ++
> 2 files changed, 35 insertions(+)
>
> 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..c80f442adb 100644
> --- a/hw/arm/npcm7xx_boards.c
> +++ b/hw/arm/npcm7xx_boards.c
> @@ -31,6 +31,7 @@
> #define NPCM750_EVB_POWER_ON_STRAPS 0x1ff7
> #define QUANTA_GSJ_POWER_ON_STRAPS 0x1fff
> #define QUANTA_GBS_POWER_ON_STRAPS 0x17ff
> +#define KUDO_BMC_POWER_ON_STRAPS 0x1fff
>
> 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, _fatal);
> +
> +npcm7xx_load_bootrom(machine, soc);
> +npcm7xx_connect_flash(>fiu[0], 0, "mx66u51235f",
> + drive_get(IF_MTD, 0, 0));
> +npcm7xx_connect_flash(>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,
> },
> };
>
> --
> 2.33.0.153.gba50c8fa24-goog
>
>
>
