From patchwork Wed May 1 16:22:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 1930272 X-Patchwork-Delegate: ykai007@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=kwiboo.se header.i=@kwiboo.se header.a=rsa-sha256 header.s=fe-e1b5cab7be header.b=c1F4ZLfA; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=85.214.62.61; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VV2T15pZsz1ydT for ; Thu, 2 May 2024 02:24:21 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id B93E888B15; Wed, 1 May 2024 18:23:59 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=kwiboo.se Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; secure) header.d=kwiboo.se header.i=@kwiboo.se header.b="c1F4ZLfA"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 9B9D388B0D; Wed, 1 May 2024 18:23:58 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 Received: from smtp.forwardemail.net (smtp.forwardemail.net [149.28.215.223]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 76BEB88B4D for ; Wed, 1 May 2024 18:23:55 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=kwiboo.se Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=SRS0=373c=MF=kwiboo.se=jonas@fe-bounces.kwiboo.se DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1714580611; bh=Y5awLWJQqk/iDuZ4MKTg4qwh54svK36EadJrpeEvuTE=; b=c1F4ZLfAzlznOSZjfVxdJlfl/6ta0jxQfo/VcyMo+1VpwXT6h6IxWWpY3MejE4rY9wwPW5R3L IDUmhD1I72KOPQYASUgF4qOV2IjffCtTlhuBuQ6UD88y8ARPyc+PGxd7F06jGOAQQSOrLe8C8jZ Pyar/+KevdhQUhJ86HWB4iX2xH+QAs1caVC5fNLOTBBZ4ZsuMbPkWtyvFc/Fyh5ZUIItgWXg2lL 9hSlv1mWrVncRkeh8G2rHKmP9Oe/6OjpXtvIJgQRFBfQpziDkpiF/hOKxehqkV5IeI39X8TdQGL XQy0FZu2xsyr17c02BoYycHlGyCrWY+EunG3j1dI7pBQ== From: Jonas Karlman To: Kever Yang , Simon Glass , Philipp Tomsich , Tom Rini , Lukasz Majewski , Sean Anderson Cc: Quentin Schulz , Dragan Simic , Christopher Obbard , Peter Robinson , u-boot@lists.denx.de, Jonas Karlman Subject: [PATCH v2 04/22] clk: rockchip: rk3399: Add SCLK_USB3OTGx_REF support Date: Wed, 1 May 2024 16:22:21 +0000 Message-ID: <20240501162308.875193-5-jonas@kwiboo.se> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240501162308.875193-1-jonas@kwiboo.se> References: <20240501162308.875193-1-jonas@kwiboo.se> MIME-Version: 1.0 X-Report-Abuse-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Complaints-To: abuse@forwardemail.net X-ForwardEmail-Version: 0.4.40 X-ForwardEmail-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 149.28.215.223 X-ForwardEmail-ID: 66326c813e72fadc559db9d3 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean The SCLK_USB3OTGx_REF clocks is used as reference clock for USB3 block. Add simple support to get rate of SCLK_USB3OTGx_REF clocks to fix reference clock period configuration. Also replace use of 24000000 with the OSC_HZ constant. Signed-off-by: Jonas Karlman Reviewed-by: Quentin Schulz Reviewed-by: Kever Yang --- v2: Collect r-b tags --- drivers/clk/rockchip/clk_rk3399.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk_rk3399.c b/drivers/clk/rockchip/clk_rk3399.c index 0b3223611a32..67b2c05ec9ed 100644 --- a/drivers/clk/rockchip/clk_rk3399.c +++ b/drivers/clk/rockchip/clk_rk3399.c @@ -976,7 +976,9 @@ static ulong rk3399_clk_get_rate(struct clk *clk) case SCLK_UART1: case SCLK_UART2: case SCLK_UART3: - return 24000000; + case SCLK_USB3OTG0_REF: + case SCLK_USB3OTG1_REF: + return OSC_HZ; case PCLK_HDMI_CTRL: break; case DCLK_VOP0: