From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from CHN02-SH0-obe.outbound.protection.partner.outlook.cn (mail-sh0chn02on2133.outbound.protection.partner.outlook.cn [139.219.146.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C950D1F936; Sat, 29 Aug 2026 03:13:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=139.219.146.133 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787973242; cv=fail; b=eGZ9lWiByVXzB5di38OINbWujgW9eP+ZCB+jQFwgNgPkRJSbfJR97n0/cBvysTSaNn/FBFvKMqKke0ayV7z6Fz/LSwk/cauysfl6T/AlSBaZJZNecT5t4G6T0MvbQmr/wRLChZG0dBUJTcj63N2/lxD1ZDtbtpMP8/Qkx4phXxg= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787973242; c=relaxed/simple; bh=uGvZZ19lgxrn5I5uHULMRRBT7kxm+rw7yBOkroqP8RI=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: Content-Type:MIME-Version; b=kf3A4It7MPDCJ287ths5SpjVFIx24QSloKdc4udflyvilnrOQTckuJ1h+yK0/8GgHLyPx6bwTR27y6K1V7v8UaQ9S0zcOhB3OYuhbvCzyhJGpNfI+EcJLDhIZiY46l9vafqqJovaPuTBK8s3AFjEWW2afLGttzxmghF5im99BRo= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=starfivetech.com; spf=pass smtp.mailfrom=starfivetech.com; arc=fail smtp.client-ip=139.219.146.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=starfivetech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=starfivetech.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=MjM8IyaTf+R3kjF3FDdYu+Skp3gcYKud986grdAvLgr1FSHYij1UlVOIGi1XwyDMOxVdbdpaqSzR4k29toqaLvPwd9WfQpuPW5Q6I/mpXZQRnyhWLFWbhKdoLbecxibGJJnVc2717JqTFOXID53iILDYqfvczBb79/SAY/5E5zTy6e3CTlJin9OvKszGjiF8cXsPMefmX1pKBM6fh1GYuvU5qvr+jDx3km41waFpLJqaDwRhpxdoxg+o6eFjPdC8RnEwH/7aqjYGvzaioUCTzf2wrKavnFh4dy2hT9iePnXWGMYR3C6vmN4VfAWKlB/Z7xEk7jsJ2ySNNTYKjQFRyQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=+3v+74vGZdHYmguQP0OqfE6/Bc+3dsl25nv9n+BABOs=; b=ULexoahOYGxyJ+IvjMdmVsYxLRRnDvWhonfK+rRXrhNpFv5FLRpQlbhZADTOANv/C39e5DOKDw49jtAVrUKjEsSrv9csgN01+cOdwnw02P+C27w1Xanw3fQVYvshy5pErPQv13tjkM/iw2Wy0V5KW4XJXGOjPdy5puJ4zwTR/hWZ+JnfSFpD/VDBSew1B/B3Mj83mreI7/Z+WDL3WM0ufU4afZyu3oHCYOu1G+IJScxEPlkcm2KmOsQLCfasH3RsTnsm/XadYBJaGB+czFvZYKkBsPHvoTyjaowumlyLfR88JYGY77DUMtL4oYS3UMxWudKIMBCI5bQxM7Kr5kvJcg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=starfivetech.com; dmarc=pass action=none header.from=starfivetech.com; dkim=pass header.d=starfivetech.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=starfivetech.com; Received: from ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:17::6) by ZQ4PR01MB1153.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:13::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.315.19; Sat, 29 Aug 2026 02:57:52 +0000 Received: from ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn ([fe80::e7d4:256c:b066:850d]) by ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn ([fe80::e7d4:256c:b066:850d%4]) with mapi id 15.21.0315.011; Sat, 29 Aug 2026 02:57:52 +0000 From: Changhuang Liang To: Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Emil Renner Berthing , Paul Walmsley , Albert Ou , Palmer Dabbelt , Alexandre Ghiti , Philipp Zabel , Bartosz Golaszewski Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, Lianfeng Ouyang , Changhuang Liang Subject: [PATCH v6 14/21] pinctrl: starfive: Add StarFive JHB100 per1 controller driver Date: Fri, 28 Aug 2026 19:57:13 -0700 Message-Id: <20260829025720.23915-15-changhuang.liang@starfivetech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20260829025720.23915-1-changhuang.liang@starfivetech.com> References: <20260829025720.23915-1-changhuang.liang@starfivetech.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: NT0PR01CA0020.CHNPR01.prod.partner.outlook.cn (10.2.8.16) To ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn (10.2.3.102) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: ZQ4PR01MB1202:EE_|ZQ4PR01MB1153:EE_ X-MS-Office365-Filtering-Correlation-Id: 740205c1-447a-4441-3406-08df05795184 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|23010399003|7416014|376014|52116014|3023799007|18002099003|22082099003|56012099006|5023799004|6133799003|10067099003|921020|38350700014; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(23010399003)(7416014)(376014)(52116014)(3023799007)(18002099003)(22082099003)(56012099006)(5023799004)(6133799003)(10067099003)(921020)(38350700014);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?6h0xTjtC65Yn0gM0HbPHCS4aXP9ADMcIdZdZB684Dz7TISwx/ghv2ercLOD/?= =?us-ascii?Q?BnN0qhbdY3sPVp8DvBJ61YXJvQuaeWm1b9NYDYJn8EM2lyUUFbYCV9+IQzLB?= =?us-ascii?Q?Ls27UUGy3HBByWOSrSDwz3mQu6JdMd+5+Ct0PwCewjI4xdqcoNT7rihMzaj8?= =?us-ascii?Q?GUZJtZ9VnIZyPn+/QoZ9OIVGYuqEwUJUYQGop4dlzgvADNO8QF4jrABcRnqC?= =?us-ascii?Q?sJ8tbED0Xhjr0tRSYUzppanikMp4RV2gLeiCR077gLEjGMPAeP8T5bwdrsmH?= =?us-ascii?Q?/CaD8N1tjx9at6UFPj3i6jwEaaYcsNkgPgokXOMTG5Q8TmbLcGzJkiAb2+r4?= =?us-ascii?Q?t2Ul7NWyKS1lyWNaYiZSt+341+VDqaxU5U2aERra/FlvBAt7v8qWM1v+be8y?= =?us-ascii?Q?trMj/cVvDMa/je5ZwrZGPXStUemxC//BnHqYLHnSeghj0ZjnFAsoW8ivf4Ff?= =?us-ascii?Q?FBwWhJOYWvOwW1RI4WFFefjy+MccWJQ3dZOMEaaeDLW3ZrvBMxe3fY/Jo8As?= =?us-ascii?Q?qvSKLQIqkAdc4UyMki30xat+b635z46JPY0jXMdtZYb7k83C8BT9cROTtgmJ?= =?us-ascii?Q?cP0ywB7taU+ZtlysYRpFAYh7AQDkwNmf5CSnb7pN96VG1I5o2TUoCw5eSKrM?= =?us-ascii?Q?btWvyCbM68jIJz5Caci15R/a6t//Hgg+Box0ePTMl/UrEvNoj/bjGYe4h5P8?= =?us-ascii?Q?STHgOjbF8hsYu4etBYSeOo5uxbhoiiTT83sfqgBlMCVu9BSivVODakQyLJ3T?= =?us-ascii?Q?HgDASCqV+cSLLRO/kK4KqxZeIh82Dx9tAy+cscV6zqqqWFCAxq9Xe2sGeIcm?= =?us-ascii?Q?ahbd0Dd6hqtx6cF3/45EXSPYDWlHbtvVT6+V4UMboupY0/xPMgs/s8SIqKlb?= =?us-ascii?Q?6i+/kT5nbUKtgAornI3we5NByhxbVa9ZKF4xVciesYA4UuN4RLDdNax2FLAk?= =?us-ascii?Q?bIyjFNi+vXt8dLNG2MhhVQ/qJ+zxUstxdAKkrzt2Ws3TGZTfi9Y4tKmxTEN/?= =?us-ascii?Q?trYlZ2mS8Z717qsD/akGmRqfmyhcuGixwkjs6IlZJT1b685NKUDcLlX8xf9R?= =?us-ascii?Q?/1BihYT/C4LadE8g7gMDbU8gsFlnDQMZQD0+DCSaiSbubRoAs5HB3vxmo1w2?= =?us-ascii?Q?XAu/uun3KNVvmm5rZEyeYm1Ff7NvP7DBwTxCLGoUn8OnOJJOPw7hlOMzJjgD?= =?us-ascii?Q?HIrw5O9ZECgflyPy8/q5XOqDcGe8cNh2kem5wnt4se423VCbMReqVUAvFYfE?= =?us-ascii?Q?KDVe2E91PuoTxNO0zxMl/oF2hMVYeysCrQIq/nEF1l+ewO34IiOBNq0j82dF?= =?us-ascii?Q?TN8CKrfmYJ2O6itC9T2jvTp3gRCCETLHxgUk14UILLdyBOoAbVdXDpAWT+0R?= =?us-ascii?Q?mW/T8qrTQBi+fUI0Dtz6Jo2yumQx6FyXldxU+XBGQvqkAwBnn+il+Kk4ZyqB?= =?us-ascii?Q?cP7JLl6Ebfx+wh+AjVjEkFuE4JYu8c1YVP85J8z76Iy7s4THI84p+rJ7Hvzy?= =?us-ascii?Q?+zHs9mxhc0BNzgwO0vr08hL3gEzQ7EYwvCV7KVgJZW3eH9owL4VUqQzwqv9X?= =?us-ascii?Q?3mTScbr9M+BcgaviYxr2vGpEMSBdIFyI98hWsDlf3q2jggvZzUe41+l34bsG?= =?us-ascii?Q?WhCRWgdD/5xqWiVz8YV5XL7eHV6jZipep8IpXMk7pDVUa87J11Fpje1wlgQ7?= =?us-ascii?Q?ZMGTLA2rS2IeWmo3gr7Hb696a1MdlIPeLfgCwXSRKnZ3pz6ZWTbwhitPmmWP?= =?us-ascii?Q?yzRZ6KHFUrb8lWOWk+Ooay+RKSQ7HlyoEHbu/M5H6UGlnzqYp259?= X-OriginatorOrg: starfivetech.com X-MS-Exchange-CrossTenant-Network-Message-Id: 740205c1-447a-4441-3406-08df05795184 X-MS-Exchange-CrossTenant-AuthSource: ZQ4PR01MB1202.CHNPR01.prod.partner.outlook.cn X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Aug 2026 02:57:52.7537 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 06fe3fa3-1221-43d3-861b-5a4ee687a85c X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: W/kmjf8XMzMfHyEXkIC1zMQ5FEWkL5thpImlwkUxSXKeG3LHy3S6wpeGeOmHAVSBUdzTJnrUEJ7Rux+Me9vuk0/Tb65EVXyv/nnDDTDpGFSwbCDccUMpIzmK60vFnmRb X-MS-Exchange-Transport-CrossTenantHeadersStamped: ZQ4PR01MB1153 Add pinctrl driver for StarFive JHB100 SoC Peripheral-1(per1) pinctrl controller. Co-developed-by: Lianfeng Ouyang Signed-off-by: Lianfeng Ouyang Signed-off-by: Alex Soo Signed-off-by: Changhuang Liang --- drivers/pinctrl/starfive/Kconfig | 11 ++ drivers/pinctrl/starfive/Makefile | 1 + .../starfive/pinctrl-starfive-jhb100-per1.c | 162 ++++++++++++++++++ 3 files changed, 174 insertions(+) create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive-jhb100-per1.c diff --git a/drivers/pinctrl/starfive/Kconfig b/drivers/pinctrl/starfive/Kconfig index ddd39807e222..0fe2d21ba402 100644 --- a/drivers/pinctrl/starfive/Kconfig +++ b/drivers/pinctrl/starfive/Kconfig @@ -68,6 +68,17 @@ config PINCTRL_STARFIVE_JHB100_PER0 peripherals supporting inputs, outputs, configuring pull-up/pull-down and interrupts on input changes. +config PINCTRL_STARFIVE_JHB100_PER1 + tristate "StarFive JHB100 SoC Peripheral-1 pinctrl and GPIO driver" + depends on ARCH_STARFIVE || COMPILE_TEST + select PINCTRL_STARFIVE_JHB100 + default ARCH_STARFIVE + help + Say yes here to support Peripheral-1 pin control on the StarFive JHB100 SoC. + This also provides an interface to the GPIO pins not used by other + peripherals supporting inputs, outputs, configuring pull-up/pull-down + and interrupts on input changes. + config PINCTRL_STARFIVE_JHB100_SYS0 tristate "StarFive JHB100 SoC System-0 pinctrl and GPIO driver" depends on ARCH_STARFIVE || COMPILE_TEST diff --git a/drivers/pinctrl/starfive/Makefile b/drivers/pinctrl/starfive/Makefile index f2bb0c35a2a0..6beef7e313ef 100644 --- a/drivers/pinctrl/starfive/Makefile +++ b/drivers/pinctrl/starfive/Makefile @@ -8,6 +8,7 @@ obj-$(CONFIG_PINCTRL_STARFIVE_JH7110_AON) += pinctrl-starfive-jh7110-aon.o obj-$(CONFIG_PINCTRL_STARFIVE_JHB100) += pinctrl-starfive-jhb100.o obj-$(CONFIG_PINCTRL_STARFIVE_JHB100_PER0) += pinctrl-starfive-jhb100-per0.o +obj-$(CONFIG_PINCTRL_STARFIVE_JHB100_PER1) += pinctrl-starfive-jhb100-per1.o obj-$(CONFIG_PINCTRL_STARFIVE_JHB100_SYS0) += pinctrl-starfive-jhb100-sys0.o obj-$(CONFIG_PINCTRL_STARFIVE_JHB100_SYS0H) += pinctrl-starfive-jhb100-sys0h.o obj-$(CONFIG_PINCTRL_STARFIVE_JHB100_SYS1) += pinctrl-starfive-jhb100-sys1.o diff --git a/drivers/pinctrl/starfive/pinctrl-starfive-jhb100-per1.c b/drivers/pinctrl/starfive/pinctrl-starfive-jhb100-per1.c new file mode 100644 index 000000000000..ffaf3aaf94ed --- /dev/null +++ b/drivers/pinctrl/starfive/pinctrl-starfive-jhb100-per1.c @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Pinctrl / GPIO driver for StarFive JHB100 SoC Peripheral-1 domain + * + * Copyright (C) 2024 StarFive Technology Co., Ltd. + * Author: Alex Soo + * + */ + +#include +#include + +#include "pinctrl-starfive-jhb100.h" + +static const struct jhb100_pin_layout_desc jhb100_per1_pl_desc[] = { + { .pin_start = 0, .pin_cnt = 36, .name = "gpio", .gpio_func_sel = 0 }, + { 0xff }, +}; + +static const struct config_reg_layout_desc jhb100_per1_pinctr_rldesc[] = { + { + .pin_start = 0, + .pin_cnt = 32, + .fields[PAD_CFG_DRIVE_STRENGTH_2BIT] = { .shift = 0, .width = 2 }, + .fields[PAD_CFG_INPUT_ENABLE] = { .shift = 2, .width = 1 }, + .fields[PAD_CFG_PULL_DOWN] = { .shift = 3, .width = 1 }, + .fields[PAD_CFG_PULL_UP] = { .shift = 4, .width = 1 }, + .fields[PAD_CFG_SLEW_RATE] = { .shift = 5, .width = 1 }, + .fields[PAD_CFG_SCHMITT_TRIGGER_SELECT] = { .shift = 6, .width = 1 }, + .fields[PAD_CFG_DEBOUNCE_WIDTH] = { .shift = 15, .width = 17 }, + }, + { + .pin_start = 32, + .pin_cnt = 4, + .fields[PAD_CFG_INPUT_ENABLE] = { .shift = 0, .width = 1 }, + .fields[PAD_CFG_MODE_SELECT] = { .shift = 1, .width = 2 }, + .fields[PAD_CFG_PULL_DOWN] = { .shift = 3, .width = 1 }, + .fields[PAD_CFG_PULL_UP] = { .shift = 4, .width = 1 }, + .fields[PAD_CFG_OPEN_DRAIN_PULL_UP_SEL] = { .shift = 5, .width = 2 }, + .fields[PAD_CFG_SCHMITT_TRIGGER_SELECT] = { .shift = 7, .width = 1 }, + .fields[PAD_CFG_DEBOUNCE_WIDTH] = { .shift = 15, .width = 17 }, + }, + { 0xff }, +}; + +static const struct pinvref_desc pinvref_desc_per1[] = { + { + /* gpioe-spi */ + .pin_grp = { + PADNUM_PER1_GPIO_C0, + PADNUM_PER1_GPIO_C1, + PADNUM_PER1_GPIO_C2, + PADNUM_PER1_GPIO_C3, + PADNUM_PER1_GPIO_C4 + }, + .num_pins = 5, + .range = BIT(JHB100_PINVREF_1_8V) | BIT(JHB100_PINVREF_3_3V) + }, + { + /* gpioe-qspi0 */ + .pin_grp = { + PADNUM_PER1_GPIO_C5, + PADNUM_PER1_GPIO_C6, + PADNUM_PER1_GPIO_C7, + PADNUM_PER1_GPIO_C8, + PADNUM_PER1_GPIO_C9, + PADNUM_PER1_GPIO_C10, + PADNUM_PER1_GPIO_C11 + }, + .num_pins = 7, + .range = BIT(JHB100_PINVREF_1_8V) | BIT(JHB100_PINVREF_3_3V) + }, + { + /* gpioe-qspi1 */ + .pin_grp = { + PADNUM_PER1_GPIO_C12, + PADNUM_PER1_GPIO_C13, + PADNUM_PER1_GPIO_C14, + PADNUM_PER1_GPIO_C15, + PADNUM_PER1_GPIO_C16, + PADNUM_PER1_GPIO_C17, + PADNUM_PER1_GPIO_C18, + PADNUM_PER1_GPIO_C19 + }, + .num_pins = 8, + .range = BIT(JHB100_PINVREF_1_8V) | BIT(JHB100_PINVREF_3_3V) + }, + { + /* gpioe-qspi2 */ + .pin_grp = { + PADNUM_PER1_GPIO_C20, + PADNUM_PER1_GPIO_C21, + PADNUM_PER1_GPIO_C22, + PADNUM_PER1_GPIO_C23, + PADNUM_PER1_GPIO_C24, + PADNUM_PER1_GPIO_C25, + PADNUM_PER1_GPIO_C26, + PADNUM_PER1_GPIO_C27 + }, + .num_pins = 8, + .range = BIT(JHB100_PINVREF_1_8V) | BIT(JHB100_PINVREF_3_3V) + }, +}; + +static const struct starfive_pinctrl_regs jhb100_per1_pinctrl_regs = { + .vref = { .reg = 0x00, .pv_desc = pinvref_desc_per1, + .num_pv = ARRAY_SIZE(pinvref_desc_per1) }, + .func_sel = { .reg = 0xbc, .width_per_pin = 2 }, + .config = 0x14, + .output = 0xa4, + .output_en = 0xac, + .gpio_status = 0xb4, + .irq_en = 0xc8, + .irq_status = 0xd0, + .irq_clr = 0xd8, + .irq_trigger = 0xe0, + .irq_level = 0xe8, + .irq_both_edge = 0xf0, + .irq_edge = 0xf8, +}; + +static const struct jhb100_pinctrl_func_maps jhb100_func_maps_per1[] = { + { .func = "gpio", .val = 0 }, + { .func = "i2c", .val = 1 }, + { .func = "sfc", .val = 1 }, + { .func = "sgpio", .val = 1, + .max_pin = JHB100_FUNC_MAPS_MAX_PIN(PADNUM_PER1_GPIO_C31) }, + { .func = "sgpio", .val = 2, + .max_pin = JHB100_FUNC_MAPS_MAX_PIN(PADNUM_PER1_GPIO_C35) }, + { .func = "spi", .val = 1 }, +}; + +static const struct jhb100_pinctrl_domain_info jhb100_per1_pinctrl_info = { + .name = "jhb100-per1", + .pl_desc = jhb100_per1_pl_desc, + .crl_desc = jhb100_per1_pinctr_rldesc, + .regs = &jhb100_per1_pinctrl_regs, + .fmaps = jhb100_func_maps_per1, + .num_maps = ARRAY_SIZE(jhb100_func_maps_per1), +}; + +static const struct of_device_id jhb100_per1_pinctrl_of_match[] = { + { + .compatible = "starfive,jhb100-per1-pinctrl", + .data = &jhb100_per1_pinctrl_info, + }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, jhb100_per1_pinctrl_of_match); + +static struct platform_driver jhb100_per1_pinctrl_driver = { + .probe = jhb100_pinctrl_probe, + .driver = { + .name = "starfive-jhb100-per1-pinctrl", + .of_match_table = jhb100_per1_pinctrl_of_match, + }, +}; +module_platform_driver(jhb100_per1_pinctrl_driver); + +MODULE_DESCRIPTION("Pinctrl driver for StarFive JHB100 SoC Peripheral-1 domain"); +MODULE_AUTHOR("Alex Soo "); +MODULE_LICENSE("GPL"); -- 2.25.1