From patchwork Sun Nov 4 18:26:37 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Jernej_=C5=A0krabec?= X-Patchwork-Id: 992773 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=siol.net Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42p49z2tPWzB6KV for ; Mon, 5 Nov 2018 05:30:31 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387417AbeKEDn3 (ORCPT ); Sun, 4 Nov 2018 22:43:29 -0500 Received: from mailoutvs36.siol.net ([185.57.226.227]:47047 "EHLO mail.siol.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1731376AbeKEDn3 (ORCPT ); Sun, 4 Nov 2018 22:43:29 -0500 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTP id 798DD521233; Sun, 4 Nov 2018 19:27:31 +0100 (CET) X-Virus-Scanned: amavisd-new at psrvmta11.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta11.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id WE7iX061fDpk; Sun, 4 Nov 2018 19:27:31 +0100 (CET) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTPS id DA7B6520FA2; Sun, 4 Nov 2018 19:27:30 +0100 (CET) Received: from localhost.localdomain (cpe1-8-82.cable.triera.net [213.161.8.82]) (Authenticated sender: 031275009) by mail.siol.net (Postfix) with ESMTPSA id 30F3B521256; Sun, 4 Nov 2018 19:27:27 +0100 (CET) From: Jernej Skrabec To: maxime.ripard@bootlin.com, wens@csie.org Cc: robh+dt@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, airlied@linux.ie, architt@codeaurora.org, a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, jernej.skrabec@siol.net Subject: [PATCH v3 00/28] Allwinner H6 DE3 and HDMI support Date: Sun, 4 Nov 2018 19:26:37 +0100 Message-Id: <20181104182705.18047-1-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series adds support for Display Engine 3.0 and HDMI 2.0a, which can be found on H6 SoC. Display Engine 3.0 in comparison to 2.0 mostly adds features needed for displaying and processing 10-bit and AFBC formats, which are not yet supported by this series. H6 is also the first SoC which supports IOMMU, but support for it is not yet added. This series is based on linux-next at next-20181102. I suggest all patches go through allwinner tree, except DRM patches, which should go through drm-misc tree. Last detail, PineH64 model A schematic has DDC_EN signal, which enables DDC voltage level shifter. TL Lim, PINE64 founder, said that this signal is not actually present on PineH64 model A board. It is, however present on PineH64 model B engineering samples, but it will be removed in production version. Because of that, I didn't include any code for it. Please take a look. Best regards, Jernej Changes from v2: - Collected tags - Removed patch which renames all DE2 macros - Converted bool struct members in header files to unsigned int bitfield. This issue was reported by checkpatch.pl --strict. - Fixed code style in tcon top driver and removed unnecessary initialization - Moved set_rate quirk check in dw-hdmi driver to more appropriate place - Fixed compatible for H6 DE3 bus compatible Changes from v1: - Collected tags - Reworked some commit messages and titles - Remove two patches which were already merged - Added new patches (10, 11, 12, 21) - Lowered max. supported HDMI pixel clock to 594 MHz - Reordered compatibles and quirks by family name - Fixed kbuild test robot warnings - renamed CLK_NUMBER to CLK_NUMBER_WITHOUT_ROT and introduced CLK_NUMBER_WITH_ROT - removed "inline" from functions in c file - used regmap_bulk_write() for writing DE3 CSC table - DE3 specific macros have "DE3_" prefix now - reworked DE2/3 mixer registers initialization - removed writing to edge detection registers because functionality is not used Icenowy Zheng (5): dt-bindings: bus: add H6 DE3 bus binding dt-bindings: display: sunxi: add DT binding for Allwinner H6 DW HDMI drm: sun4i: add quirks for TCON TOP dt-bindings: display: sun4i-drm: document H6 TCON TOP drm: sun4i: add support for H6 TCON TOP Jernej Skrabec (23): clk: sunxi-ng: Adjust MP clock parent rate when allowed clk: sunxi-ng: Use u64 for calculation of NM rate clk: sunxi-ng: h6: Set video PLLs limits dt-bindings: clock: sun8i-de2: Add H6 DE3 clock description clk: sunxi-ng: Add support for H6 DE3 clocks dt-bindings: display: sun4i-drm: Add H6 display engine compatibles drm/sun4i: Add compatible for H6 display engine drm/sun4i: Rework DE2 register defines drm/sun4i: Fix DE2 mixer size drm/sun4i: Disable unused DE2 sub-engines drm/sun4i: Add basic support for DE3 drm/sun4i: Add support for H6 DE3 mixer 0 drm/bridge/synopsys: dw-hdmi: Enable workaround for v2.12a drm/sun4i: Not all DW HDMI controllers has scrambled addresses drm/sun4i: dw-hdmi: Make mode_valid function configurable drm/sun4i: dw-hdmi: Add quirk for setting TMDS clock drm/sun4i: Add support for H6 DW HDMI controller drm/sun4i: dw-hdmi-phy: Reorder quirks by family drm/sun4i: Add support for Synopsys HDMI PHY drm/sun4i: Add support for H6 HDMI PHY drm/sun4i: Initialize registers in tcon-top driver arm64: dts: allwinner: h6: Add HDMI pipeline arm64: dts: allwinner: h6: Enable HDMI output on Pine H64 board .../bindings/bus/sun50i-de2-bus.txt | 9 +- .../devicetree/bindings/clock/sun8i-de2.txt | 5 +- .../bindings/display/sunxi/sun4i-drm.txt | 30 ++- .../boot/dts/allwinner/sun50i-h6-pine-h64.dts | 25 +++ arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 201 ++++++++++++++++++ drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 4 + drivers/clk/sunxi-ng/ccu-sun8i-de2.c | 71 ++++++- drivers/clk/sunxi-ng/ccu-sun8i-de2.h | 4 +- drivers/clk/sunxi-ng/ccu_mp.c | 64 +++++- drivers/clk/sunxi-ng/ccu_nm.c | 18 +- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 + drivers/gpu/drm/sun4i/sun4i_drv.c | 1 + drivers/gpu/drm/sun4i/sun8i_csc.c | 83 ++++++++ drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 45 +++- drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h | 14 +- drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 201 ++++++++++++++++-- drivers/gpu/drm/sun4i/sun8i_mixer.c | 57 ++++- drivers/gpu/drm/sun4i/sun8i_mixer.h | 80 +++++-- drivers/gpu/drm/sun4i/sun8i_tcon_top.c | 52 ++++- drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 47 ++-- drivers/gpu/drm/sun4i/sun8i_ui_layer.h | 37 ++-- drivers/gpu/drm/sun4i/sun8i_ui_scaler.c | 47 ++-- drivers/gpu/drm/sun4i/sun8i_ui_scaler.h | 28 +-- drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 55 +++-- drivers/gpu/drm/sun4i/sun8i_vi_layer.h | 25 ++- drivers/gpu/drm/sun4i/sun8i_vi_scaler.c | 70 ++++-- drivers/gpu/drm/sun4i/sun8i_vi_scaler.h | 68 +++--- include/dt-bindings/clock/sun8i-de2.h | 3 + include/dt-bindings/reset/sun8i-de2.h | 1 + 29 files changed, 1120 insertions(+), 226 deletions(-)