From patchwork Fri Apr 22 17:09:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12823856 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 85EB2C433F5 for ; Fri, 22 Apr 2022 17:14:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=mfmJ0BClmW2NIITwQUIrikW81IPBii0qcQak7D/RTko=; b=mOT0ZOTZFsVU92 vOi1fkCDoNZdYSZwDUUvJ7xKowbOPewcn3NiA3Ut0BW0YSOzuIXEE3p/adGXcdF7XirAzqYLjE4kU DAu0MNApOwj8lewjM9PEF73+GnSp2Ug7msvjo/kX125UyJ147UnjSXu664v0eEvhuJZLaxL6stDL8 xMMu3UI/jGchL9jJWai//HoY6boq8EvqMRmuxxu9ROZazQ00MxFBQS4tjj3yWMH0Znsc6ZZVVyyqx WD4lOEHOjwMiYUoMm7zf8wKbmuG/pysJgG4cglnn8LOq/GK8gX163in2Nv6hFdRT8JOQZZ1UFLB0+ I6FefClgW1o+jyQ3r/KQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhwr3-001fet-JU; Fri, 22 Apr 2022 17:14:01 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhwmu-001dVP-2F; Fri, 22 Apr 2022 17:09:46 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 91E921F46B05 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1650647377; bh=EPcCXKeA1LAFjO2ZEEU8z37SDrqevGobpJeJYsDJDSY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GMzuubHogBCqI/fcPFkN1Z/E0atBiwC4cjim5/njd57NQb8qXbbF1YnT+9lrN2VcX Uhc00+qaSpL8lsfBuA+iYyB1YTsVyb4swHRJgGe9OE+JbqolwxsSWRE078LmYkzjk0 y4+z3dnoLKK55V/z+4oClppHd/PIV/uhpqZ76L4ge5Tp/HstTG0bz7dOAk3Y9TR6rN On8Dln9GFg0usl4f0GnG5JM5atTtSewK+/p++3YVaUrx4L6U60Pm68twTtXP98oq0L BMrrECredc1RRSOw2ZoWY1LtNsDjmzKJYKihFC0iWXUJf4sQJBYzkv8/2lUHxSV3sS TJ8OZFFgKcnmw== Received: by jupiter.universe (Postfix, from userid 1000) id E2BF9480C1E; Fri, 22 Apr 2022 19:09:32 +0200 (CEST) From: Sebastian Reichel To: Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Linus Walleij , Bartosz Golaszewski , Adrian Hunter , Ulf Hansson , Philipp Zabel , Michael Turquette , Stephen Boyd , linux-clk@vger.kernel.org, linux-mmc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@lists.collabora.co.uk, Jianqun Xu , kernel@collabora.com, Sebastian Reichel Subject: [PATCHv1 14/19] gpio: rockchip: add support for rk3588 Date: Fri, 22 Apr 2022 19:09:15 +0200 Message-Id: <20220422170920.401914-15-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220422170920.401914-1-sebastian.reichel@collabora.com> References: <20220422170920.401914-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220422_100944_333454_39DD1531 X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Jianqun Xu Add V2.1 rockchip gpio controller type, which is part of the RK3588 SoC. Signed-off-by: Jianqun Xu Signed-off-by: Sebastian Reichel Reviewed-by: Linus Walleij --- drivers/gpio/gpio-rockchip.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c index 099e358d2491..f0e279665525 100644 --- a/drivers/gpio/gpio-rockchip.c +++ b/drivers/gpio/gpio-rockchip.c @@ -26,6 +26,7 @@ #define GPIO_TYPE_V1 (0) /* GPIO Version ID reserved */ #define GPIO_TYPE_V2 (0x01000C2B) /* GPIO Version ID 0x01000C2B */ +#define GPIO_TYPE_V2_1 (0x0101157C) /* GPIO Version ID 0x0101157C */ static const struct rockchip_gpio_regs gpio_regs_v1 = { .port_dr = 0x00, @@ -663,7 +664,7 @@ static int rockchip_get_bank_data(struct rockchip_pin_bank *bank) id = readl(bank->reg_base + gpio_regs_v2.version_id); /* If not gpio v2, that is default to v1. */ - if (id == GPIO_TYPE_V2) { + if (id == GPIO_TYPE_V2 || id == GPIO_TYPE_V2_1) { bank->gpio_regs = &gpio_regs_v2; bank->gpio_type = GPIO_TYPE_V2; bank->db_clk = of_clk_get(bank->of_node, 1);