From patchwork Wed Jan 8 21:07:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 11324761 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6BAC5930 for ; Wed, 8 Jan 2020 21:08:36 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 39DE420643 for ; Wed, 8 Jan 2020 21:08:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="DIbaS1e1"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.b="L+7rDbSu" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 39DE420643 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kwiboo.se Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:To:Message-Id:Date: Subject:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=OS7poqgWvMe3nIU/gjadf0y6A8cXNbs/0yPwISyvV2o=; b=DIbaS1e1sk74WT htBV2fYEjGBYlkcWPB0sZfezsUnOoM4ACa/bFe53XadAC9iALIhiDb5aDjh2T0OR76M1o5v7Sl2bk t5pQZ+jmVOPHHbzGYtwAa2BVUS3DqyxFd3GOFj5sbkmsUtlTLsyhGHSlNk8xvNJ6K3mlz7sX/EIAR /0NqspWqjONraky9w7YniG2FEwK7PUNoP7nt8REAWaZErAqqxFK8ITXgyVd8K8K8fd1Nn4+dbgiqt MwHYJ9ioCQDw5Cdi6VU+l840rj6wnqKNeSWwJksXff89ASCXbQBxWNkZAEBtNYtMWXabtjXLaeqMd ra3wK0HqA5kvn6IU7BAQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ipIZ6-0000x9-WA; Wed, 08 Jan 2020 21:08:33 +0000 Received: from o1.b.az.sendgrid.net ([208.117.55.133]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ipIYQ-0000BG-M9 for linux-arm-kernel@lists.infradead.org; Wed, 08 Jan 2020 21:07:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=from:subject:to:cc:content-type:content-transfer-encoding; s=001; bh=uN626LkiVQ/IYQ07t5hafh9YVD29M1eVztEzw+fNXzo=; b=L+7rDbSuAq0Ia9qc9SRmnvqqaFTp4cKR53aOnONEMw+LyuDyZ8cOez218+z0LcpnDLq+ I86taNWQY8ybiGAACLpwV/8+cOxvPGEtE+K4o1SB3TPbad7A+2MZm7uAqrh3PhPWfu2bqe 0DMr6kaAbV/AbTZigTtv9Ag3u1KYVXdtg= Received: by filterdrecv-p3mdw1-56c97568b5-m6gw4 with SMTP id filterdrecv-p3mdw1-56c97568b5-m6gw4-19-5E1644A3-A 2020-01-08 21:07:47.202815829 +0000 UTC m=+1974280.427826101 Received: from bionic.localdomain (unknown [98.128.173.80]) by ismtpd0005p1lon1.sendgrid.net (SG) with ESMTP id lJXBfmg9SiKtZf1InJRBnw Wed, 08 Jan 2020 21:07:47.011 +0000 (UTC) From: Jonas Karlman Subject: [PATCH v2 00/14] Support more HDMI modes on RK3228/RK3328 Date: Wed, 08 Jan 2020 21:07:47 +0000 (UTC) Message-Id: <20200108210740.28769-1-jonas@kwiboo.se> X-Mailer: git-send-email 2.17.1 X-SG-EID: TdbjyGynYnRZWhH+7lKUQJL+ZxmxpowvO2O9SQF5CwCVrYgcwUXgU5DKUU3QxAfZekEeQsTe+RrMu3cja6a0h8tx7bkLKAWnDQBpQZEr7pUsi+B2Ai3fmPPFJg85m7ZXab8HQv0FysABwzv2Lwwd2atjV7VtUYiUxWyFeOGsZB658mZxY1bL1j8bcIXZ0WNAbX9RMDg71zNujliuBDh2RIze14PwcwcCP9jILQhQ7Y49hiL7fZbGdoHE0sSOeT6QqyUv21Uhs01blsXy4jbCTw== To: Heiko Stuebner , Sandy Huang X-Spam-Note: CRM114 invocation failed X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [208.117.55.133 listed in wl.mailspike.net] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [208.117.55.133 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jonas Karlman , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Kishon Vijay Abraham I , linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Zheng Yang MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This series make it possible to use more HDMI modes on RK3328, and presumably also on RK3228. It also prepares for a future YUV420 and 10-bit output series. Part of this has been reworked from vendor BSP 4.4 kernel commits. Patch 1-5 fixes issues and shortcomings in the inno hdmi phy driver. Patch 6 prepares for use of high TMDS bit rates used with HDMI 2.0 and 10-bit output modes. Patch 7-13 changes rk3228/rk3328 to use mode_valid functions suited for the inno hdmi phy instead of the dw-hdmi phy. These changes allows for more CEA modes to be usable, e.g. some 4K and fractal modes. Patch 14 adds support for more pixel clock rates in order to support common DMT modes in addition to CEA modes. Note: I have only been able to build test RK322x related changes as I do not have any RK322x device to test on. All modes, including fractal modes, has been tested with modetest on a RK3328 Rock64 device using e.g. modetest -M rockchip -s 39:3840x2160-29.97 Changes in v2: - collect acked-by tag - drop the limit resolution width to 3840 patch This series is also available at [1] and the early work on YUV420 and 10-bit output is available at [2]. [1] https://github.com/Kwiboo/linux-rockchip/commits/next-20200108-inno-hdmi-phy [2] https://github.com/Kwiboo/linux-rockchip/commits/next-20200108-bus-format Regards, Jonas Algea Cao (1): phy/rockchip: inno-hdmi: Support more pre-pll configuration Huicong Xu (1): phy/rockchip: inno-hdmi: force set_rate on power_on Jonas Karlman (11): phy/rockchip: inno-hdmi: use correct vco_div_5 macro on rk3328 phy/rockchip: inno-hdmi: remove unused no_c from rk3328 recalc_rate phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write drm/rockchip: dw-hdmi: allow high tmds bit rates drm/rockchip: dw-hdmi: require valid vpll clock rate on rk3228/rk3328 clk: rockchip: set parent rate for DCLK_VOP clock on rk3228 arm64: dts: rockchip: increase vop clock rate on rk3328 arm64: dts: rockchip: add vpll clock to hdmi node on rk3328 ARM: dts: rockchip: add vpll clock to hdmi node on rk3228 drm/rockchip: dw-hdmi: limit tmds to 340mhz on rk3228/rk3328 drm/rockchip: dw-hdmi: remove unused plat_data on rk3228/rk3328 Zheng Yang (1): phy/rockchip: inno-hdmi: round fractal pixclock in rk3328 recalc_rate arch/arm/boot/dts/rk322x.dtsi | 4 +- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 6 +- drivers/clk/rockchip/clk-rk3228.c | 2 +- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 47 ++++++-- drivers/phy/rockchip/phy-rockchip-inno-hdmi.c | 110 ++++++++++++------ 5 files changed, 120 insertions(+), 49 deletions(-)