diff options
| author | Joel Stanley <joel@jms.id.au> | 2022-02-18 09:18:10 +0100 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2022-02-26 18:40:51 +0100 |
| commit | e1acf581c9eb4e59e794fd6137986edd8a4406c0 (patch) | |
| tree | d51352ef20d28dd39f1651559915f04594f9fcdd /hw/arm | |
| parent | 50f97a0ec6e81b8713c2e3868e8b1a0f8a44b82f (diff) | |
ast2600: Add Secure Boot Controller model
Just a stub that indicates the system has booted in secure boot mode.
Used for testing the driver:
https://lore.kernel.org/all/20211019080608.283324-1-joel@jms.id.au/
Signed-off-by: Joel Stanley <joel@jms.id.au>
[ clg: - Fixed typo
- Adjusted Copyright dates ]
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'hw/arm')
| -rw-r--r-- | hw/arm/aspeed_ast2600.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c index 12f6edc081..21cd3342c5 100644 --- a/hw/arm/aspeed_ast2600.c +++ b/hw/arm/aspeed_ast2600.c @@ -47,6 +47,7 @@ static const hwaddr aspeed_soc_ast2600_memmap[] = { [ASPEED_DEV_XDMA] = 0x1E6E7000, [ASPEED_DEV_ADC] = 0x1E6E9000, [ASPEED_DEV_DP] = 0x1E6EB000, + [ASPEED_DEV_SBC] = 0x1E6F2000, [ASPEED_DEV_VIDEO] = 0x1E700000, [ASPEED_DEV_SDHCI] = 0x1E740000, [ASPEED_DEV_EMMC] = 0x1E750000, @@ -227,6 +228,8 @@ static void aspeed_soc_ast2600_init(Object *obj) object_initialize_child(obj, "hace", &s->hace, typename); object_initialize_child(obj, "i3c", &s->i3c, TYPE_ASPEED_I3C); + + object_initialize_child(obj, "sbc", &s->sbc, TYPE_ASPEED_SBC); } /* @@ -539,6 +542,12 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev, Error **errp) /* The AST2600 I3C controller has one IRQ per bus. */ sysbus_connect_irq(SYS_BUS_DEVICE(&s->i3c.devices[i]), 0, irq); } + + /* Secure Boot Controller */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->sbc), errp)) { + return; + } + sysbus_mmio_map(SYS_BUS_DEVICE(&s->sbc), 0, sc->memmap[ASPEED_DEV_SBC]); } static void aspeed_soc_ast2600_class_init(ObjectClass *oc, void *data) |