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[PULL 08/23] hw/arm: Add support for kudo-bmc board.
From: |
Peter Maydell |
Subject: |
[PULL 08/23] hw/arm: Add support for kudo-bmc board. |
Date: |
Mon, 13 Sep 2021 17:11:29 +0100 |
From: Chris Rauer <crauer@google.com>
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>
---
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 69f57c2886f..adf497e6791 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 e5a32439954..a656169f61e 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,
},
};
--
2.20.1
- [PULL 00/23] target-arm queue, Peter Maydell, 2021/09/13
- [PULL 01/23] hw/misc: zynq_slcr: Correctly compute output clocks in the reset exit phase, Peter Maydell, 2021/09/13
- [PULL 02/23] hw/char: cadence_uart: Disable transmit when input clock is disabled, Peter Maydell, 2021/09/13
- [PULL 03/23] hw/char: cadence_uart: Move clock/reset check to uart_can_receive(), Peter Maydell, 2021/09/13
- [PULL 04/23] hw/char: cadence_uart: Convert to memop_with_attrs() ops, Peter Maydell, 2021/09/13
- [PULL 05/23] hw/char: cadence_uart: Ignore access when unclocked or in reset for uart_{read, write}(), Peter Maydell, 2021/09/13
- [PULL 06/23] hw/char: cadence_uart: Log a guest error when device is unclocked or in reset, Peter Maydell, 2021/09/13
- [PULL 07/23] hw/arm/virt: KVM: Probe for KVM_CAP_ARM_VM_IPA_SIZE when creating scratch VM, Peter Maydell, 2021/09/13
- [PULL 08/23] hw/arm: Add support for kudo-bmc board.,
Peter Maydell <=
- [PULL 09/23] hw/intc: GICv3 ITS initial framework, Peter Maydell, 2021/09/13
- [PULL 11/23] hw/intc: GICv3 ITS command queue framework, Peter Maydell, 2021/09/13
- [PULL 10/23] hw/intc: GICv3 ITS register definitions added, Peter Maydell, 2021/09/13
- [PULL 15/23] tests/data/acpi/virt: Add IORT files for ITS, Peter Maydell, 2021/09/13
- [PULL 13/23] hw/intc: GICv3 ITS Feature enablement, Peter Maydell, 2021/09/13
- [PULL 14/23] hw/intc: GICv3 redistributor ITS processing, Peter Maydell, 2021/09/13
- [PULL 18/23] target/arm: Take an exception if PSTATE.IL is set, Peter Maydell, 2021/09/13
- [PULL 16/23] hw/arm/virt: add ITS support in virt GIC, Peter Maydell, 2021/09/13
- [PULL 12/23] hw/intc: GICv3 ITS Command processing, Peter Maydell, 2021/09/13
- [PULL 17/23] tests/data/acpi/virt: Update IORT files for ITS, Peter Maydell, 2021/09/13