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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT 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 9E46AC282D8 for ; Fri, 1 Feb 2019 15:43:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6479820855 for ; Fri, 1 Feb 2019 15:43:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="JobGz/n5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730807AbfBAPnX (ORCPT ); Fri, 1 Feb 2019 10:43:23 -0500 Received: from mail-lj1-f195.google.com ([209.85.208.195]:44836 "EHLO mail-lj1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728690AbfBAPnT (ORCPT ); Fri, 1 Feb 2019 10:43:19 -0500 Received: by mail-lj1-f195.google.com with SMTP id k19-v6so6138991lji.11 for ; Fri, 01 Feb 2019 07:43:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=SlZdSxfBuDHFfxIddevdjQVhgEUV7gSx1dHVPI1InaA=; b=JobGz/n5O2PIfNMLcOY4LXUWKgthtj/6/kt6rgaBt7ceZJuH1doHiSi8Sxlx1qkAxE eYatjXNsn6RYSGBG3tqbyHdDNGAqu0rz8nJbY7elVAG5xYFBmu2LXYF1KQFX/XRjaocd CjgCFQmwmUxiDlbMNg2S8He1oShBKfyaKYKNo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=SlZdSxfBuDHFfxIddevdjQVhgEUV7gSx1dHVPI1InaA=; b=nnu4SRGOcUu9/ao6dWalYUJG40gDjhau7fqgAFqkbPi4ejK+JYbLkGGilmChKJm6Vv 0R56L7LA8LQsWONgPafKQ5n+gdLOaIWJdEKjAea5PEE/Yjuh2n053in9JKIpsAvKXBXi Ex95937UkWThn2NMTmaB3g2ZC9YwyAEYtgDvFmQx+/SP0CKbjHtdGMJt0rjPUFrZcIm3 zKzWP84a191dCVKDdVhIKKFlZEi0xoMC8j1cCG0QzsD+2+Xrob0JTRKmI1F1+OmmNr1t eIAeMhlzVGmaMqiyxB8ReAhDo0z+1d3MG5qL6ZKEig/D96tyuDtrcdtkbcAqeMq4cBJO VhUw== X-Gm-Message-State: AJcUukf6louyAluR9xx/JNBiJAFaKCcUaVmkl0IMPgqsqXchwZ6oDg4t e63KCm8IUhzt7Je2WPBS4Vygfw== X-Google-Smtp-Source: ALg8bN7mYsorlikrfb8l+3cpdMLiswSisF1oFLlmJ0ydWjBcb4QtmAd6YG6o2C4/DXjHq4rlRbe7cw== X-Received: by 2002:a2e:4299:: with SMTP id h25-v6mr32297109ljf.5.1549035797544; Fri, 01 Feb 2019 07:43:17 -0800 (PST) Received: from localhost.localdomain ([217.76.202.68]) by smtp.gmail.com with ESMTPSA id i13-v6sm1305712ljg.82.2019.02.01.07.43.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 01 Feb 2019 07:43:16 -0800 (PST) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai , Michael Turquette , Rob Herring , Mark Rutland Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, Michael Trimarchi , linux-amarula@amarulasolutions.com, linux-sunxi@googlegroups.com, Jagan Teki Subject: [PATCH v7 19/23] drm/sun4i: sun6i_mipi_dsi: Add DSI Generic short write 2 param transfer Date: Fri, 1 Feb 2019 21:12:28 +0530 Message-Id: <20190201154232.10505-20-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20190201154232.10505-1-jagan@amarulasolutions.com> References: <20190201154232.10505-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Short transfer write support for DCS and Generic transfer types share similar way to process command sequence in DSI block so add generic write 2 param transfer type macro so-that the panels which are requesting similar transfer type may process properly. Signed-off-by: Jagan Teki Tested-by: Merlijn Wajer --- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c index a0697d78b915..09569938c20d 100644 --- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c +++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c @@ -984,6 +984,7 @@ static ssize_t sun6i_dsi_transfer(struct mipi_dsi_host *host, switch (msg->type) { case MIPI_DSI_DCS_SHORT_WRITE: case MIPI_DSI_DCS_SHORT_WRITE_PARAM: + case MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM: ret = sun6i_dsi_dcs_write_short(dsi, msg); break; -- 2.18.0.321.gffc6fa0e3