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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1733898689; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=aB+xyCpAu0fwyBlNlIaTk+3CdreftADrn3CAZZfGXIM=; b=HoGZWxve5iIlPSJLhTVbKTVmgpanOwFR3KEV5TtiCe9KVqNsSjmx4DFSJJpQWcJ2DfFpOj 7yzI4CCYqViejLVXy+WrVbX/ZTYyvBkH7fxXbRHENCLCwo1p06/ZE7VR/vRdIIUZ0H6CkY vPaRE/+PjiWmUvuCDymAMxHYuhfX6vI= X-MC-Unique: aphORo-UMxixbAXsBcbolA-1 X-Mimecast-MFC-AGG-ID: aphORo-UMxixbAXsBcbolA From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: Jamin Lin , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PULL 07/24] aspeed/soc: Support eMMC for AST2700 Date: Wed, 11 Dec 2024 07:30:41 +0100 Message-ID: <20241211063058.1222038-8-clg@redhat.com> In-Reply-To: <20241211063058.1222038-1-clg@redhat.com> References: <20241211063058.1222038-1-clg@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=clg@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.52, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1733898729817116600 From: Jamin Lin Add SDHCI model for AST2700 eMMC support. The eMMC controller only support 1 slot and registers base address is start at 0x1209_0000 and its interrupt is connected to GICINT 15. Signed-off-by: Jamin Lin Reviewed-by: C=C3=A9dric Le Goater Link: https://lore.kernel.org/r/20241204084453.610660-7-jamin_lin@aspeedtec= h.com Signed-off-by: C=C3=A9dric Le Goater --- hw/arm/aspeed_ast27x0.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c index baddd35ecf7d..23571584b2f6 100644 --- a/hw/arm/aspeed_ast27x0.c +++ b/hw/arm/aspeed_ast27x0.c @@ -391,6 +391,12 @@ static void aspeed_soc_ast2700_init(Object *obj) /* Init sd card slot class here so that they're under the correct pare= nt */ object_initialize_child(obj, "sd-controller.sdhci", &s->sdhci.slots[0], TYPE_SYSBUS_SDHCI); + + object_initialize_child(obj, "emmc-controller", &s->emmc, typename); + object_property_set_int(OBJECT(&s->emmc), "num-slots", 1, &error_abort= ); + + object_initialize_child(obj, "emmc-controller.sdhci", &s->emmc.slots[0= ], + TYPE_SYSBUS_SDHCI); } =20 /* @@ -701,6 +707,15 @@ static void aspeed_soc_ast2700_realize(DeviceState *de= v, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->sdhci), 0, aspeed_soc_get_irq(s, ASPEED_DEV_SDHCI)); =20 + /* eMMC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->emmc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->emmc), 0, + sc->memmap[ASPEED_DEV_EMMC]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->emmc), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_EMMC)); + create_unimplemented_device("ast2700.dpmcu", 0x11000000, 0x40000); create_unimplemented_device("ast2700.iomem0", 0x12000000, 0x01000000); create_unimplemented_device("ast2700.iomem1", 0x14000000, 0x01000000); --=20 2.47.1