From patchwork Fri Mar 29 19:01:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 1917932 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=Gf129qdP; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4V5qYL4qWrz1yYM for ; Sat, 30 Mar 2024 06:03:02 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id B0CB188263; Fri, 29 Mar 2024 20:02:51 +0100 (CET) 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="Gf129qdP"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id AD43288259; Fri, 29 Mar 2024 20:02:50 +0100 (CET) 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 510518825A for ; Fri, 29 Mar 2024 20:02:48 +0100 (CET) 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=52ff=LE=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=1711738957; bh=ClMKrjFGE0ibEhcr1Udkhuyy3RlGE2J6BqZC5TzvZPM=; b=Gf129qdPVyvY2ceE7gS6bpAdkDnard3hbztdzGkF3iFEALrU+e1YQ6PSoSJnThlJEFAC82nUR 5w+1se0XNU/501OGoCXJzyiB7ZPg+6awNvqkZqFmg55AJJvge6SypoI2qyck17oeWuEwvTKjZfM Fa4xP0b3kmPELi+zq8TV3bQXyr6i6fB+A4T7mS7n2dBegTlO2WXpUqUCZvVJyCGjYx+qDI1cgU3 Hft0X2Ou7N5VxaQF7y2/mNxKGVaj+4hYG6bvXS3BEVU6QGFocu+M8hVIvys5Fj+Id22fRmAU9Zx dnEVW0ovq52Nz+b2z654frtJ7N/KCw0pTkvBM4YlF7aA== From: Jonas Karlman To: Kever Yang , Simon Glass , Philipp Tomsich , Tom Rini , Lukasz Majewski , Sean Anderson Cc: u-boot@lists.denx.de, Jonas Karlman Subject: [PATCH 01/19] clk: rockchip: rk356x: Add CLK_USB3OTGx_REF support Date: Fri, 29 Mar 2024 19:01:42 +0000 Message-ID: <20240329190224.3613471-2-jonas@kwiboo.se> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240329190224.3613471-1-jonas@kwiboo.se> References: <20240329190224.3613471-1-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: 6607104bc77850cc7d0ca04c 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 CLK_USB3OTGx_REF clocks is used as reference clock for USB3 block. Add simple support to get rate of CLK_USB3OTGx_REF clocks to fix reference clock period configuration. Signed-off-by: Jonas Karlman --- drivers/clk/rockchip/clk_rk3568.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/clk/rockchip/clk_rk3568.c b/drivers/clk/rockchip/clk_rk3568.c index 57ef27dda893..999f48ea4b4e 100644 --- a/drivers/clk/rockchip/clk_rk3568.c +++ b/drivers/clk/rockchip/clk_rk3568.c @@ -2417,6 +2417,8 @@ static ulong rk3568_clk_get_rate(struct clk *clk) case BCLK_EMMC: rate = rk3568_emmc_get_bclk(priv); break; + case CLK_USB3OTG0_REF: + case CLK_USB3OTG1_REF: case TCLK_EMMC: rate = OSC_HZ; break; @@ -2596,6 +2598,8 @@ static ulong rk3568_clk_set_rate(struct clk *clk, ulong rate) case BCLK_EMMC: ret = rk3568_emmc_set_bclk(priv, rate); break; + case CLK_USB3OTG0_REF: + case CLK_USB3OTG1_REF: case TCLK_EMMC: ret = OSC_HZ; break;