From: Patrick Venture <venture@google.com>
To: hskinnemoen@google.com, kfting@nuvoton.com
Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org,
Patrick Venture <venture@google.com>,
Brandon Kim <brandonkim@google.com>, Hao Wu <wuhaotsh@google.com>
Subject: [PATCH 1/2] hw/arm: add quanta-gbs-bmc machine
Date: Tue, 18 May 2021 12:47:03 -0700 [thread overview]
Message-ID: <20210518194704.764241-2-venture@google.com> (raw)
In-Reply-To: <20210518194704.764241-1-venture@google.com>
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>
---
hw/arm/npcm7xx_boards.c | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c
index d4553e3786..34a214fe79 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 /* TODO: Get real values. */
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,
},
};
--
2.31.1.751.gd2f1c929bd-goog
next prev parent reply other threads:[~2021-05-18 19:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-18 19:47 [PATCH 0/2] Adds quanta-gbs-bmc machine to nuvoton boards Patrick Venture
2021-05-18 19:47 ` Patrick Venture [this message]
2021-05-27 9:33 ` [PATCH 1/2] hw/arm: add quanta-gbs-bmc machine Peter Maydell
2021-06-02 14:41 ` Patrick Venture
2021-06-02 15:23 ` Philippe Mathieu-Daudé
2021-05-18 19:47 ` [PATCH 2/2] hw/arm: quanta-gbs-bmc add i2c comments Patrick Venture
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