From patchwork Mon Nov 11 02:34:11 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ye Zhang X-Patchwork-Id: 13870192 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B52D6D12D60 for ; Mon, 11 Nov 2024 02:41:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bIFozn1dLdf0C7nLDaLmVsjUKMTMdSphAW8shOvyaec=; b=L5ddTsOJTuKGQKuBLTjGTFxohV RwGuBk2gyiYUZ1tg7I0hEuu0jJ6vjkGbSJPk9DZmQRsCk7FrLESy1ut+IvJbE7P3xcbuBmJcjdhTR Nle9fbF+ROrLdyQREKx5CEEvUp3iM59+heEwNQ90wWQa9RIXoxQmbkSBNscqBd48qRU4R8dXDqOgp VFaXmY5xrRUAHKEzqf+IgdCrtQafu79OwzaWLvyKM3qiBd0WA1NrD9ZBWOcyuVYROIwtstg0aRAF5 gGYR6XrxEPLDkoURaAKBkPH+GGJ2u1ndihaTGZWFniyLfLSzZKa7LfYBeZP9S7X4LM8f3yDbKVYU0 PLirFePQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tAKN7-0000000G9Ew-0eCf; Mon, 11 Nov 2024 02:41:45 +0000 Received: from mail-m17243.xmail.ntesmail.com ([45.195.17.243]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tAKG6-0000000G8Jz-0Wjq; Mon, 11 Nov 2024 02:34:33 +0000 Received: from rockchip.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 258a5863; Mon, 11 Nov 2024 10:34:24 +0800 (GMT+08:00) From: Ye Zhang To: Ye Zhang , linus.walleij@linaro.org, brgl@bgdev.pl, heiko@sntech.de, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, mika.westerberg@linux.intel.com, andriy.shevchenko@linux.intel.com, tao.huang@rock-chips.com, finley.xiao@rock-chips.com, tim.chen@rock-chips.com, elaine.zhang@rock-chips.com Subject: [PATCH v4 3/4] gpio: rockchip: support new version GPIO Date: Mon, 11 Nov 2024 10:34:11 +0800 Message-Id: <20241111023412.3466161-4-ye.zhang@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241111023412.3466161-1-ye.zhang@rock-chips.com> References: <20241111023412.3466161-1-ye.zhang@rock-chips.com> MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQh9KTVZNHx5CGUxDGEtJHRhWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a93191284be09d8kunm258a5863 X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6PyI6Pyo*LjIsGixIFQgPGDIw SiFPCitVSlVKTEhKSUJJT01OTU9NVTMWGhIXVQIeVQETGhUcOwkUGBBWGBMSCwhVGBQWRVlXWRIL WUFZTkNVSUlVTFVKSk9ZV1kIAVlBQkxKNwY+ DKIM-Signature: a=rsa-sha256; b=ibkS0lHl3WAGovAqwt6I2QzJkr3o2LKQurdk4Z5wZAjREOzatBMVcF/dGwKkU/zSxY7pA1ywtJsqYzutoiDcEou7Ay18WndGAjDBqhbe1OllBtbv8F5z4jn5lUfTT10+LtL/tTl+AZV7ankSjYbdqY6DwhBZ5xv8NRgbMvmSVjY=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=bIFozn1dLdf0C7nLDaLmVsjUKMTMdSphAW8shOvyaec=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241110_183430_469001_19C09838 X-CRM114-Status: UNSURE ( 8.51 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Support the next version GPIO controller on SoCs like rk3576. Signed-off-by: Ye Zhang Reviewed-by: Andy Shevchenko Reviewed-by: Sebastian Reichel Reviewed-by: Linus Walleij --- drivers/gpio/gpio-rockchip.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c index f05b92e0e977..b7a43e492965 100644 --- a/drivers/gpio/gpio-rockchip.c +++ b/drivers/gpio/gpio-rockchip.c @@ -35,6 +35,7 @@ #define GPIO_TYPE_V1 (0) /* GPIO Version ID reserved */ #define GPIO_TYPE_V2 (0x01000C2B) #define GPIO_TYPE_V2_1 (0x0101157C) +#define GPIO_TYPE_V2_2 (0x010219C8) static const struct rockchip_gpio_regs gpio_regs_v1 = { .port_dr = 0x00, @@ -674,6 +675,7 @@ static int rockchip_get_bank_data(struct rockchip_pin_bank *bank) break; case GPIO_TYPE_V2: case GPIO_TYPE_V2_1: + case GPIO_TYPE_V2_2: bank->gpio_regs = &gpio_regs_v2; bank->gpio_type = GPIO_TYPE_V2; bank->db_clk = of_clk_get(bank->of_node, 1);