From d300db02774b2225cd8a527ee6212e093e94fdce Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Wed, 25 Sep 2019 16:32:46 +0200 Subject: aspeed: Parameterise number of MACs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To support the ast2600's four MACs allow SoCs to specify the number they have, and create that many. Signed-off-by: Joel Stanley Signed-off-by: Cédric Le Goater Message-id: 20190925143248.10000-22-clg@kaod.org [clg: - included a check on sc->macs_num when realizing the macs - included interrupt definitions for the AST2600 ] Signed-off-by: Cédric Le Goater Signed-off-by: Peter Maydell --- hw/arm/aspeed_ast2600.c | 10 ++++++++-- hw/arm/aspeed_soc.c | 6 ++++-- 2 files changed, 12 insertions(+), 4 deletions(-) (limited to 'hw') diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c index a4f0faf..25d2c2d 100644 --- a/hw/arm/aspeed_ast2600.c +++ b/hw/arm/aspeed_ast2600.c @@ -32,7 +32,9 @@ static const hwaddr aspeed_soc_ast2600_memmap[] = { [ASPEED_SPI1] = 0x1E630000, [ASPEED_SPI2] = 0x1E641000, [ASPEED_ETH1] = 0x1E660000, + [ASPEED_ETH3] = 0x1E670000, [ASPEED_ETH2] = 0x1E680000, + [ASPEED_ETH4] = 0x1E690000, [ASPEED_VIC] = 0x1E6C0000, [ASPEED_SDMC] = 0x1E6E0000, [ASPEED_SCU] = 0x1E6E2000, @@ -88,6 +90,9 @@ static const int aspeed_soc_ast2600_irqmap[] = { [ASPEED_I2C] = 110, /* 110 -> 125 */ [ASPEED_ETH1] = 2, [ASPEED_ETH2] = 3, + [ASPEED_ETH3] = 32, + [ASPEED_ETH4] = 33, + }; static qemu_irq aspeed_soc_get_irq(AspeedSoCState *s, int ctrl) @@ -173,7 +178,7 @@ static void aspeed_soc_ast2600_init(Object *obj) OBJECT(&s->scu), &error_abort); } - for (i = 0; i < ASPEED_MACS_NUM; i++) { + for (i = 0; i < sc->macs_num; i++) { sysbus_init_child_obj(obj, "ftgmac100[*]", OBJECT(&s->ftgmac100[i]), sizeof(s->ftgmac100[i]), TYPE_FTGMAC100); } @@ -397,7 +402,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev, Error **errp) } /* Net */ - for (i = 0; i < nb_nics; i++) { + for (i = 0; i < nb_nics && i < sc->macs_num; i++) { qdev_set_nic_properties(DEVICE(&s->ftgmac100[i]), &nd_table[i]); object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "aspeed", &err); @@ -470,6 +475,7 @@ static void aspeed_soc_ast2600_class_init(ObjectClass *oc, void *data) sc->sram_size = 0x10000; sc->spis_num = 2; sc->wdts_num = 4; + sc->macs_num = 4; sc->irqmap = aspeed_soc_ast2600_irqmap; sc->memmap = aspeed_soc_ast2600_memmap; sc->num_cpus = 2; diff --git a/hw/arm/aspeed_soc.c b/hw/arm/aspeed_soc.c index a063be9..6defb14 100644 --- a/hw/arm/aspeed_soc.c +++ b/hw/arm/aspeed_soc.c @@ -198,7 +198,7 @@ static void aspeed_soc_init(Object *obj) OBJECT(&s->scu), &error_abort); } - for (i = 0; i < ASPEED_MACS_NUM; i++) { + for (i = 0; i < sc->macs_num; i++) { sysbus_init_child_obj(obj, "ftgmac100[*]", OBJECT(&s->ftgmac100[i]), sizeof(s->ftgmac100[i]), TYPE_FTGMAC100); } @@ -372,7 +372,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp) } /* Net */ - for (i = 0; i < nb_nics; i++) { + for (i = 0; i < nb_nics && i < sc->macs_num; i++) { qdev_set_nic_properties(DEVICE(&s->ftgmac100[i]), &nd_table[i]); object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "aspeed", &err); @@ -455,6 +455,7 @@ static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data) sc->sram_size = 0x8000; sc->spis_num = 1; sc->wdts_num = 2; + sc->macs_num = 2; sc->irqmap = aspeed_soc_ast2400_irqmap; sc->memmap = aspeed_soc_ast2400_memmap; sc->num_cpus = 1; @@ -478,6 +479,7 @@ static void aspeed_soc_ast2500_class_init(ObjectClass *oc, void *data) sc->sram_size = 0x9000; sc->spis_num = 2; sc->wdts_num = 3; + sc->macs_num = 2; sc->irqmap = aspeed_soc_ast2500_irqmap; sc->memmap = aspeed_soc_ast2500_memmap; sc->num_cpus = 1; -- cgit v1.1