From patchwork Wed May 4 21:32:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 570348 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85019C352A1 for ; Wed, 4 May 2022 21:33:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243568AbiEDVgn (ORCPT ); Wed, 4 May 2022 17:36:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48126 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378671AbiEDVgk (ORCPT ); Wed, 4 May 2022 17:36:40 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C49B522C7; Wed, 4 May 2022 14:33:01 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id BC97C1F44C7D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651699979; bh=/j9DVYUaA4XYVG++PF1IlWk3WAdl2eTmNu8FL5CCrL0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IAUmBSeTsN6aldqTM6i8Q4PHRg/RmeOa7RohIKkmton2ckTDqvrccv308EzJQXMzQ 0sSVUVigR7r2HVnim2jeFA9fEdAE8qnfRodv6LoboYAvHWMuAzbpM2uiUzk7g9QNO+ gZB1BFmfG76QFNjjH/LCrUf0Kg2tze41e3HM0SaK13yVrR90rjjl9RDoOjlkQzc1tW OAyANIGWB/FgpjjrF+oB80+REjNE56TkiepaD4UtdNwvq6fAuL6BMgTvg5gURf0imZ gwjHG+hnFdt0aTRbz7WexyvVqu+JX7rXSxEik1C1629Jl81eSTucPAKElIV+BNqOgD 2fhv7tW9+p7tw== Received: by jupiter.universe (Postfix, from userid 1000) id 504AE4819D3; Wed, 4 May 2022 23:32:53 +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: [PATCHv2 14/21] gpio: rockchip: add support for rk3588 Date: Wed, 4 May 2022 23:32:44 +0200 Message-Id: <20220504213251.264819-15-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220504213251.264819-1-sebastian.reichel@collabora.com> References: <20220504213251.264819-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org From: Jianqun Xu Add V2.1 rockchip gpio controller type, which is part of the RK3588 SoC. Signed-off-by: Jianqun Xu Reviewed-by: Linus Walleij Signed-off-by: Sebastian Reichel --- 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);