From patchwork Fri Sep 6 08:25:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 13793708 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 F10B8CE7AED for ; Fri, 6 Sep 2024 08:38:22 +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=B93QCBvXq620X+zuQOIIFiXw4h64BA9My8VxQpHtPJY=; b=YVCZ8bOi7hFZs8 QysNYY4iQeh/YiEXJIWYdkZK8NhAffi40dYiSE0XikoidH7CbZ3SIrkqrItw9tFU2GsXDNHhGwQDO EiA1BeS6jgf+O/IBZyKX7Zqb74ku5SzRXrlR5iSrqBqtxIdFpmeawUyKjqpJ7ue025A5Idog613r0 +i2flwHRgXuvX3MNNmimhYEL133oPIeShZyiCym+xPejooHe49vFXzQA3V5lw4u99YdEQUZ4SiOau vx6uCvrjGcR0XIpdGxf3FTdUD1JpqBn+jLFg2oFb5wtFDJ+z2Nt9UWL/m5i0Gsw49rMLHTmN4EZ8B 0hYk49XC6/yF6vImkpww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1smUTz-0000000BMe8-09Wa; Fri, 06 Sep 2024 08:38:19 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1smUHU-0000000BIro-2Nyy; Fri, 06 Sep 2024 08:25:26 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=yGq3JneIJdLWkKicCiB7nkPv7xgVLix/YDHDBEAt+dY=; b=goaq85udzdVSmxwu1bYO4dwi7M BEQz2255HQOnPEC6AVicypFep6WFSmVM2QuKV2pqGeLFgEOmAbGbuiXNKtF4/X/CQQhkbH9Is6bSL NCueNsAzH6MgkMooQA8CjMcWv7e45PrXYcELVKNqUPJv7HxelhtBZA4V/mH809jBq+RaaCXxZugaw sVLS0JSsJnA6BEF7y3jjGEvLq4XAYSh9cQSeYUMwQoFSBpR3dn2DDk7WSXGONeyXrL9qKM31SC0Cs BbpMmAvP6uQAUTAuLWxg4fPOHSogR33uZaF8MKpTkCopwz2WQFvz8BOXYWD5TnUP0alxE9VG9kORP gxx9cU2A==; Received: from i5e860d0f.versanet.de ([94.134.13.15] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1smUHP-0000jF-A0; Fri, 06 Sep 2024 10:25:19 +0200 From: Heiko Stuebner To: mturquette@baylibre.com, sboyd@kernel.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-clk@vger.kernel.org, heiko@sntech.de, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org Subject: [PATCH v4 2/5] clk: clk-gpio: update documentation for gpio-gate clock Date: Fri, 6 Sep 2024 10:25:08 +0200 Message-ID: <20240906082511.2963890-3-heiko@sntech.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240906082511.2963890-1-heiko@sntech.de> References: <20240906082511.2963890-1-heiko@sntech.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240906_012524_786212_AF587B65 X-CRM114-Status: GOOD ( 13.67 ) 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 The main documentation block seems to be from a time before the driver handled sleeping and non-sleeping gpios and with that change it seems updating the doc was overlooked. So do that now. Signed-off-by: Heiko Stuebner --- drivers/clk/clk-gpio.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/clk/clk-gpio.c b/drivers/clk/clk-gpio.c index 5b114043771d..98415782f9a2 100644 --- a/drivers/clk/clk-gpio.c +++ b/drivers/clk/clk-gpio.c @@ -22,8 +22,9 @@ * DOC: basic gpio gated clock which can be enabled and disabled * with gpio output * Traits of this clock: - * prepare - clk_(un)prepare only ensures parent is (un)prepared - * enable - clk_enable and clk_disable are functional & control gpio + * prepare - clk_(un)prepare are functional and control a gpio that can sleep + * enable - clk_enable and clk_disable are functional & control + * non-sleeping gpio * rate - inherits rate from parent. No clk_set_rate support * parent - fixed parent. No clk_set_parent support */