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GET /api/1.1/patches/2223222/?format=api
{ "id": 2223222, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2223222/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260414182313.1691519-4-gaurav.sharma_7@nxp.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260414182313.1691519-4-gaurav.sharma_7@nxp.com>", "date": "2026-04-14T18:23:01", "name": "[PATCHv6,03/15] hw/arm/fsl-imx8mm: Add Analog device IP to iMX8MM SOC", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "84447c488b6a2219895ccbedd93e435ab565c11c", "submitter": { "id": 92057, "url": "http://patchwork.ozlabs.org/api/1.1/people/92057/?format=api", "name": "Gaurav Sharma", "email": "gaurav.sharma_7@nxp.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260414182313.1691519-4-gaurav.sharma_7@nxp.com/mbox/", "series": [ { "id": 499884, "url": "http://patchwork.ozlabs.org/api/1.1/series/499884/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=499884", "date": "2026-04-14T18:23:11", "name": "Adding comprehensive support for i.MX8MM EVK board", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499884/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2223222/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2223222/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists1p.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)", "Received": [ "from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fwCNP1zCBz1y2d\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 15 Apr 2026 04:24:21 +1000 (AEST)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1wCiQ0-0006RY-Oz; Tue, 14 Apr 2026 14:23:24 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <gaurav.sharma_7@nxp.com>)\n id 1wCiPy-0006KD-Uo\n for qemu-devel@nongnu.org; Tue, 14 Apr 2026 14:23:23 -0400", "from inva020.nxp.com ([92.121.34.13])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <gaurav.sharma_7@nxp.com>)\n id 1wCiPw-0006fD-47\n for qemu-devel@nongnu.org; Tue, 14 Apr 2026 14:23:22 -0400", "from inva020.nxp.com (localhost [127.0.0.1])\n by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 07C701A2865;\n Tue, 14 Apr 2026 20:23:19 +0200 (CEST)", "from aprdc01srsp001v.ap-rdc01.nxp.com\n (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16])\n by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id C5A3C1A2864;\n Tue, 14 Apr 2026 20:23:18 +0200 (CEST)", "from lsv031015.swis.in-blr01.nxp.com\n (lsv031015.swis.in-blr01.nxp.com [10.12.177.77])\n by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id DC9B21802229;\n Wed, 15 Apr 2026 02:23:17 +0800 (+08)" ], "From": "Gaurav Sharma <gaurav.sharma_7@nxp.com>", "To": "qemu-devel@nongnu.org", "Cc": "pbonzini@redhat.com, peter.maydell@linaro.org,\n Gaurav Sharma <gaurav.sharma_7@nxp.com>,\n Bernhard Beschow <shentey@gmail.com>", "Subject": "[PATCHv6 03/15] hw/arm/fsl-imx8mm: Add Analog device IP to iMX8MM SOC", "Date": "Tue, 14 Apr 2026 23:53:01 +0530", "Message-Id": "<20260414182313.1691519-4-gaurav.sharma_7@nxp.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20260414182313.1691519-1-gaurav.sharma_7@nxp.com>", "References": "<20260414182313.1691519-1-gaurav.sharma_7@nxp.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Virus-Scanned": "ClamAV using ClamSMTP", "Received-SPF": "pass client-ip=92.121.34.13;\n envelope-from=gaurav.sharma_7@nxp.com; helo=inva020.nxp.com", "X-Spam_score_int": "-41", "X-Spam_score": "-4.2", "X-Spam_bar": "----", "X-Spam_report": "(-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,\n 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": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "Add the Analog IP to i.MX8MM SoC. iMX8MM and i.MX8MP uses\nthe same Analog IP so the analog ip source will be shared.\n\nThe ARM PLL divider control register (arm-pll-fdiv-ctl0) has\na different reset value on i.MX8MM (0x000fa030) compared to\ni.MX8MP (0x000fa031). So iMX8MM will be overriding this property\nwith its own reset-value.\n\nReviewed-by: Bernhard Beschow <shentey@gmail.com>\nSigned-off-by: Gaurav Sharma <gaurav.sharma_7@nxp.com>\n---\n hw/arm/Kconfig | 1 +\n hw/arm/fsl-imx8mm.c | 12 ++++++++++++\n include/hw/arm/fsl-imx8mm.h | 2 ++\n 3 files changed, 15 insertions(+)", "diff": "diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig\nindex 1399a2e04c..1a9193fe1a 100644\n--- a/hw/arm/Kconfig\n+++ b/hw/arm/Kconfig\n@@ -621,6 +621,7 @@ config FSL_IMX8MP_EVK\n config FSL_IMX8MM\n bool\n select ARM_GIC\n+ select FSL_IMX8MP_ANALOG\n select IMX\n \n config FSL_IMX8MM_EVK\ndiff --git a/hw/arm/fsl-imx8mm.c b/hw/arm/fsl-imx8mm.c\nindex 23a82613d7..8218448074 100644\n--- a/hw/arm/fsl-imx8mm.c\n+++ b/hw/arm/fsl-imx8mm.c\n@@ -169,6 +169,8 @@ static void fsl_imx8mm_init(Object *obj)\n \n object_initialize_child(obj, \"gic\", &s->gic, gicv3_class_name());\n \n+ object_initialize_child(obj, \"analog\", &s->analog, TYPE_IMX8MP_ANALOG);\n+\n for (i = 0; i < FSL_IMX8MM_NUM_UARTS; i++) {\n g_autofree char *name = g_strdup_printf(\"uart%d\", i + 1);\n object_initialize_child(obj, name, &s->uart[i], TYPE_IMX_SERIAL);\n@@ -303,6 +305,15 @@ static void fsl_imx8mm_realize(DeviceState *dev, Error **errp)\n }\n }\n \n+ /* Analog */\n+ object_property_set_uint(OBJECT(&s->analog), \"arm-pll-fdiv-ctl0-reset\",\n+ 0x000fa030, &error_abort);\n+ if (!sysbus_realize(SYS_BUS_DEVICE(&s->analog), errp)) {\n+ return;\n+ }\n+ sysbus_mmio_map(SYS_BUS_DEVICE(&s->analog), 0,\n+ fsl_imx8mm_memmap[FSL_IMX8MM_ANA_PLL].addr);\n+\n /* UARTs */\n for (i = 0; i < FSL_IMX8MM_NUM_UARTS; i++) {\n static const struct {\n@@ -338,6 +349,7 @@ static void fsl_imx8mm_realize(DeviceState *dev, Error **errp)\n /* Unimplemented devices */\n for (i = 0; i < ARRAY_SIZE(fsl_imx8mm_memmap); i++) {\n switch (i) {\n+ case FSL_IMX8MM_ANA_PLL:\n case FSL_IMX8MM_GIC_DIST:\n case FSL_IMX8MM_GIC_REDIST:\n case FSL_IMX8MM_RAM:\ndiff --git a/include/hw/arm/fsl-imx8mm.h b/include/hw/arm/fsl-imx8mm.h\nindex 2811e809b9..0a020c32a1 100644\n--- a/include/hw/arm/fsl-imx8mm.h\n+++ b/include/hw/arm/fsl-imx8mm.h\n@@ -13,6 +13,7 @@\n #include \"cpu.h\"\n #include \"hw/char/imx_serial.h\"\n #include \"hw/intc/arm_gicv3_common.h\"\n+#include \"hw/misc/imx8mp_analog.h\"\n #include \"qom/object.h\"\n #include \"qemu/units.h\"\n \n@@ -33,6 +34,7 @@ struct FslImx8mmState {\n \n ARMCPU cpu[FSL_IMX8MM_NUM_CPUS];\n GICv3State gic;\n+ IMX8MPAnalogState analog;\n IMXSerialState uart[FSL_IMX8MM_NUM_UARTS];\n MemoryRegion ocram;\n };\n", "prefixes": [ "PATCHv6", "03/15" ] }