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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 663B3C4332F for ; Wed, 8 Dec 2021 01:34:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239426AbhLHBh7 (ORCPT ); Tue, 7 Dec 2021 20:37:59 -0500 Received: from twspam01.aspeedtech.com ([211.20.114.71]:56464 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239353AbhLHBh6 (ORCPT ); Tue, 7 Dec 2021 20:37:58 -0500 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 1B818kGF089260; Wed, 8 Dec 2021 09:08:46 +0800 (GMT-8) (envelope-from tommy_huang@aspeedtech.com) Received: from tommy0527-VirtualBox.aspeedtech.com (192.168.2.141) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 8 Dec 2021 09:33:44 +0800 From: Tommy Haung To: , , , , , , , , , CC: Subject: [PATCH v5 0/7] Add Aspeed AST2600 soc display support Date: Wed, 8 Dec 2021 09:33:30 +0800 Message-ID: <20211208013337.13806-1-tommy_huang@aspeedtech.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [192.168.2.141] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 1B818kGF089260 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v5: Add lost reset define. v4: Add necessary reset control for ast2600. Add chip caps for futher use. These code are test on AST2500 and AST2600 by below steps. 1. Add below config to turn VT and LOGO on. CONFIG_TTY=y CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_VT_CONSOLE_SLEEP=y CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_UNIX98_PTYS=y CONFIG_LDISC_AUTOLOAD=y CONFIG_DEVMEM=y CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y CONFIG_LOGO=y CONFIG_LOGO_LINUX_CLUT224=y 2. The Linux logo will be shown on the screen, when the BMC boot in Linux. v3: Refine the patch for clear separate purpose. Skip to send devicetree patch v2: Remove some unnecessary patch. Refine for reviwer request. v1: First add patch. Joel Stanley (2): ARM: dts: aspeed: Add GFX node to AST2600 ARM: dts: aspeed: ast2600-evb: Enable GFX device Tommy Haung (1): dt-bindings:ast2600-clock Add CRT reset define tommy-huang (4): drm/aspeed: Update INTR_STS handling drm/aspeed: Add AST2600 chip support drm/aspeed: Add reset and clock for AST2600 arm:boot:dts:aspeed-g6 Add more gfx reset control arch/arm/boot/dts/aspeed-ast2600-evb.dts | 18 +++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 13 +++++ drivers/gpu/drm/aspeed/aspeed_gfx.h | 17 +++++- drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c | 16 ++++++ drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 65 +++++++++++++++++++++-- include/dt-bindings/clock/ast2600-clock.h | 1 + 6 files changed, 124 insertions(+), 6 deletions(-) -- 2.17.1