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authorPatrick Venture <venture@google.com>2021-06-08 12:36:04 -0700
committerPeter Maydell <peter.maydell@linaro.org>2021-06-15 16:18:48 +0100
commita8b3ddde6c756059c00663224c1ad9835d30eae5 (patch)
tree7b36faf90e43c47a9f70a2f34ba29c80618ab033
parent75228f0522be9708c227c4572b8a1851c39300a7 (diff)
hw/arm: add quanta-gbs-bmc machine
Adds initial quanta-gbs-bmc machine support. Tested: Boots to userspace. Signed-off-by: Patrick Venture <venture@google.com> Reviewed-by: Brandon Kim <brandonkim@google.com> Reviewed-by: Hao Wu <wuhaotsh@google.com> Message-id: 20210608193605.2611114-2-venture@google.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r--hw/arm/npcm7xx_boards.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c
index 698be46d30..29026f0847 100644
--- a/hw/arm/npcm7xx_boards.c
+++ b/hw/arm/npcm7xx_boards.c
@@ -29,6 +29,7 @@
#define NPCM750_EVB_POWER_ON_STRAPS 0x00001ff7
#define QUANTA_GSJ_POWER_ON_STRAPS 0x00001fff
+#define QUANTA_GBS_POWER_ON_STRAPS 0x000017ff
static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin";
@@ -268,6 +269,22 @@ static void quanta_gsj_init(MachineState *machine)
npcm7xx_load_kernel(machine, soc);
}
+static void quanta_gbs_init(MachineState *machine)
+{
+ NPCM7xxState *soc;
+
+ soc = npcm7xx_create_soc(machine, QUANTA_GBS_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_load_kernel(machine, soc);
+}
+
static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type)
{
NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type));
@@ -316,6 +333,18 @@ static void gsj_machine_class_init(ObjectClass *oc, void *data)
mc->default_ram_size = 512 * MiB;
};
+static void gbs_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 = "Quanta GBS (Cortex-A9)";
+ mc->init = quanta_gbs_init;
+ mc->default_ram_size = 1 * GiB;
+}
+
static const TypeInfo npcm7xx_machine_types[] = {
{
.name = TYPE_NPCM7XX_MACHINE,
@@ -332,6 +361,10 @@ static const TypeInfo npcm7xx_machine_types[] = {
.name = MACHINE_TYPE_NAME("quanta-gsj"),
.parent = TYPE_NPCM7XX_MACHINE,
.class_init = gsj_machine_class_init,
+ }, {
+ .name = MACHINE_TYPE_NAME("quanta-gbs-bmc"),
+ .parent = TYPE_NPCM7XX_MACHINE,
+ .class_init = gbs_bmc_machine_class_init,
},
};