From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FAB9ECE561 for ; Sun, 16 Sep 2018 04:35:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 33A5A2086B for ; Sun, 16 Sep 2018 04:35:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 33A5A2086B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=aosc.io Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727107AbeIPJ4q (ORCPT ); Sun, 16 Sep 2018 05:56:46 -0400 Received: from hermes.aosc.io ([199.195.250.187]:56538 "EHLO hermes.aosc.io" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725739AbeIPJ4q (ORCPT ); Sun, 16 Sep 2018 05:56:46 -0400 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id 7967342097; Sun, 16 Sep 2018 04:35:08 +0000 (UTC) From: Icenowy Zheng To: Maxime Ripard , Chen-Yu Tsai , Rob Herring Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Icenowy Zheng Subject: [PATCH v2 1/4] drm: sun4i: drop second PLL from A64 HDMI PHY Date: Sun, 16 Sep 2018 12:34:06 +0800 Message-Id: <20180916043409.62374-2-icenowy@aosc.io> In-Reply-To: <20180916043409.62374-1-icenowy@aosc.io> References: <20180916043409.62374-1-icenowy@aosc.io> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The A64 HDMI PHY seems to be not able to use the second video PLL as clock parent in experiments. Drop the support for the second PLL from A64 HDMI PHY driver. Fixes: b46e2c9f5f64 ("drm/sun4i: Add support for A64 HDMI PHY") Signed-off-by: Icenowy Zheng --- Changes in v2: - none. drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c index 82502b351aec..a564b5dfe082 100644 --- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c +++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c @@ -398,7 +398,6 @@ static struct regmap_config sun8i_hdmi_phy_regmap_config = { static const struct sun8i_hdmi_phy_variant sun50i_a64_hdmi_phy = { .has_phy_clk = true, - .has_second_pll = true, .phy_init = &sun8i_hdmi_phy_init_h3, .phy_disable = &sun8i_hdmi_phy_disable_h3, .phy_config = &sun8i_hdmi_phy_config_h3, -- 2.18.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Icenowy Zheng Subject: [PATCH v2 1/4] drm: sun4i: drop second PLL from A64 HDMI PHY Date: Sun, 16 Sep 2018 12:34:06 +0800 Message-ID: <20180916043409.62374-2-icenowy@aosc.io> References: <20180916043409.62374-1-icenowy@aosc.io> Reply-To: icenowy-h8G6r0blFSE@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org In-Reply-To: <20180916043409.62374-1-icenowy-h8G6r0blFSE@public.gmane.org> List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Maxime Ripard , Chen-Yu Tsai , Rob Herring Cc: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Icenowy Zheng List-Id: devicetree@vger.kernel.org The A64 HDMI PHY seems to be not able to use the second video PLL as clock parent in experiments. Drop the support for the second PLL from A64 HDMI PHY driver. Fixes: b46e2c9f5f64 ("drm/sun4i: Add support for A64 HDMI PHY") Signed-off-by: Icenowy Zheng --- Changes in v2: - none. drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c index 82502b351aec..a564b5dfe082 100644 --- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c +++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c @@ -398,7 +398,6 @@ static struct regmap_config sun8i_hdmi_phy_regmap_config = { static const struct sun8i_hdmi_phy_variant sun50i_a64_hdmi_phy = { .has_phy_clk = true, - .has_second_pll = true, .phy_init = &sun8i_hdmi_phy_init_h3, .phy_disable = &sun8i_hdmi_phy_disable_h3, .phy_config = &sun8i_hdmi_phy_config_h3, -- 2.18.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: icenowy@aosc.io (Icenowy Zheng) Date: Sun, 16 Sep 2018 12:34:06 +0800 Subject: [PATCH v2 1/4] drm: sun4i: drop second PLL from A64 HDMI PHY In-Reply-To: <20180916043409.62374-1-icenowy@aosc.io> References: <20180916043409.62374-1-icenowy@aosc.io> Message-ID: <20180916043409.62374-2-icenowy@aosc.io> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The A64 HDMI PHY seems to be not able to use the second video PLL as clock parent in experiments. Drop the support for the second PLL from A64 HDMI PHY driver. Fixes: b46e2c9f5f64 ("drm/sun4i: Add support for A64 HDMI PHY") Signed-off-by: Icenowy Zheng --- Changes in v2: - none. drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c index 82502b351aec..a564b5dfe082 100644 --- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c +++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c @@ -398,7 +398,6 @@ static struct regmap_config sun8i_hdmi_phy_regmap_config = { static const struct sun8i_hdmi_phy_variant sun50i_a64_hdmi_phy = { .has_phy_clk = true, - .has_second_pll = true, .phy_init = &sun8i_hdmi_phy_init_h3, .phy_disable = &sun8i_hdmi_phy_disable_h3, .phy_config = &sun8i_hdmi_phy_config_h3, -- 2.18.0