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Thu, 31 Aug 2023 11:29:29 -0500 From: Francisco Iglesias To: CC: , , , , , , , Subject: [PATCH v4 7/8] hw/arm/xlnx-versal: Connect the CFU_APB, CFU_FDRO and CFU_SFR Date: Thu, 31 Aug 2023 18:29:18 +0200 Message-ID: <20230831162919.30472-3-francisco.iglesias@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230831162919.30472-1-francisco.iglesias@amd.com> References: <20230831162919.30472-1-francisco.iglesias@amd.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MWH0EPF000971E7:EE_|CH2PR12MB4922:EE_ X-MS-Office365-Filtering-Correlation-Id: ee47af32-61e1-421f-f24c-08dbaa3f74a7 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17; 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envelope-from=francisco.iglesias@amd.com; helo=NAM11-BN8-obe.outbound.protection.outlook.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Connect the Configuration Frame Unit (CFU_APB, CFU_FDRO and CFU_SFR) to the Versal machine. Signed-off-by: Francisco Iglesias Acked-by: Edgar E. Iglesias Reviewed-by: Peter Maydell --- hw/arm/xlnx-versal.c | 42 ++++++++++++++++++++++++++++++++++++ include/hw/arm/xlnx-versal.h | 16 ++++++++++++++ 2 files changed, 58 insertions(+) diff --git a/hw/arm/xlnx-versal.c b/hw/arm/xlnx-versal.c index 60bf5fe657..3f4b4b1560 100644 --- a/hw/arm/xlnx-versal.c +++ b/hw/arm/xlnx-versal.c @@ -570,6 +570,47 @@ static void versal_create_ospi(Versal *s, qemu_irq *pic) qdev_connect_gpio_out(orgate, 0, pic[VERSAL_OSPI_IRQ]); } +static void versal_create_cfu(Versal *s, qemu_irq *pic) +{ + SysBusDevice *sbd; + + /* CFU FDRO */ + object_initialize_child(OBJECT(s), "cfu-fdro", &s->pmc.cfu_fdro, + TYPE_XLNX_VERSAL_CFU_FDRO); + sbd = SYS_BUS_DEVICE(&s->pmc.cfu_fdro); + + sysbus_realize(sbd, &error_fatal); + memory_region_add_subregion(&s->mr_ps, MM_PMC_CFU_FDRO, + sysbus_mmio_get_region(sbd, 0)); + + /* CFU APB */ + object_initialize_child(OBJECT(s), "cfu-apb", &s->pmc.cfu_apb, + TYPE_XLNX_VERSAL_CFU_APB); + sbd = SYS_BUS_DEVICE(&s->pmc.cfu_apb); + + sysbus_realize(sbd, &error_fatal); + memory_region_add_subregion(&s->mr_ps, MM_PMC_CFU_APB, + sysbus_mmio_get_region(sbd, 0)); + memory_region_add_subregion(&s->mr_ps, MM_PMC_CFU_STREAM, + sysbus_mmio_get_region(sbd, 1)); + memory_region_add_subregion(&s->mr_ps, MM_PMC_CFU_STREAM_2, + sysbus_mmio_get_region(sbd, 2)); + sysbus_connect_irq(sbd, 0, pic[VERSAL_CFU_IRQ_0]); + + /* CFU SFR */ + object_initialize_child(OBJECT(s), "cfu-sfr", &s->pmc.cfu_sfr, + TYPE_XLNX_VERSAL_CFU_SFR); + + sbd = SYS_BUS_DEVICE(&s->pmc.cfu_sfr); + + object_property_set_link(OBJECT(&s->pmc.cfu_sfr), + "cfu", OBJECT(&s->pmc.cfu_apb), &error_abort); + + sysbus_realize(sbd, &error_fatal); + memory_region_add_subregion(&s->mr_ps, MM_PMC_CFU_SFR, + sysbus_mmio_get_region(sbd, 0)); +} + static void versal_create_crl(Versal *s, qemu_irq *pic) { SysBusDevice *sbd; @@ -763,6 +804,7 @@ static void versal_realize(DeviceState *dev, Error **errp) versal_create_pmc_iou_slcr(s, pic); versal_create_ospi(s, pic); versal_create_crl(s, pic); + versal_create_cfu(s, pic); versal_map_ddr(s); versal_unimp(s); diff --git a/include/hw/arm/xlnx-versal.h b/include/hw/arm/xlnx-versal.h index 39ee31185c..29b9c60301 100644 --- a/include/hw/arm/xlnx-versal.h +++ b/include/hw/arm/xlnx-versal.h @@ -32,6 +32,7 @@ #include "hw/misc/xlnx-versal-crl.h" #include "hw/misc/xlnx-versal-pmc-iou-slcr.h" #include "hw/net/xlnx-versal-canfd.h" +#include "hw/misc/xlnx-versal-cfu.h" #define TYPE_XLNX_VERSAL "xlnx-versal" OBJECT_DECLARE_SIMPLE_TYPE(Versal, XLNX_VERSAL) @@ -117,6 +118,9 @@ struct Versal { XlnxEFuse efuse; XlnxVersalEFuseCtrl efuse_ctrl; XlnxVersalEFuseCache efuse_cache; + XlnxVersalCFUAPB cfu_apb; + XlnxVersalCFUFDRO cfu_fdro; + XlnxVersalCFUSFR cfu_sfr; OrIRQState apb_irq_orgate; } pmc; @@ -147,6 +151,7 @@ struct Versal { #define VERSAL_GEM1_WAKE_IRQ_0 59 #define VERSAL_ADMA_IRQ_0 60 #define VERSAL_XRAM_IRQ_0 79 +#define VERSAL_CFU_IRQ_0 120 #define VERSAL_PMC_APB_IRQ 121 #define VERSAL_OSPI_IRQ 124 #define VERSAL_SD0_IRQ_0 126 @@ -240,6 +245,17 @@ struct Versal { #define MM_PMC_EFUSE_CACHE 0xf1250000 #define MM_PMC_EFUSE_CACHE_SIZE 0x00C00 +#define MM_PMC_CFU_APB 0xf12b0000 +#define MM_PMC_CFU_APB_SIZE 0x10000 +#define MM_PMC_CFU_STREAM 0xf12c0000 +#define MM_PMC_CFU_STREAM_SIZE 0x1000 +#define MM_PMC_CFU_SFR 0xf12c1000 +#define MM_PMC_CFU_SFR_SIZE 0x1000 +#define MM_PMC_CFU_FDRO 0xf12c2000 +#define MM_PMC_CFU_FDRO_SIZE 0x1000 +#define MM_PMC_CFU_STREAM_2 0xf1f80000 +#define MM_PMC_CFU_STREAM_2_SIZE 0x40000 + #define MM_PMC_CRP 0xf1260000U #define MM_PMC_CRP_SIZE 0x10000 #define MM_PMC_RTC 0xf12a0000