From patchwork Wed Feb 21 16:56:43 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Justin Green X-Patchwork-Id: 13565970 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 067E1C48BEB for ; Wed, 21 Feb 2024 16:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=ewyp4ShvXsbsTKDV/y4IDRAf0uOqZ7IN5JGP+ziUOHo=; b=R2VArTtFJHxn8AZW6thzTxMYqH XchQ1nQpZOz4JH1YeUIOsdgMlgetQCTqYp3DntCXTp0PgIA/SdA+sI7VMPTuvnAkX+3MN0aFvQE44 I0lqgyzUGyNY30dQn7CO+J2t1vyPM/2Z9HH2pmJQyaNUegZK/rwgDJpOfuOHxEJKa8BY7mf1gR8Lh 1dPkjIqqj+H0XdB2gzQFj0kNuths21lfNKS9WDtaje1xQCVH9zyVKlO+oH6lE2aVMGgs8dJ57/jVm uLdOfSGQloAcdmouWqm0FdJji1YG7bcBNIpGBqWP5DHHZt90jsHP4Kesxd+KxGpDHoDc+SS0pIjhy iY8Xxcag==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rcpu9-00000001oWC-2scN; Wed, 21 Feb 2024 16:57:09 +0000 Received: from mail-qt1-x82a.google.com ([2607:f8b0:4864:20::82a]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rcpu7-00000001oUP-29u9 for linux-mediatek@lists.infradead.org; Wed, 21 Feb 2024 16:57:08 +0000 Received: by mail-qt1-x82a.google.com with SMTP id d75a77b69052e-42a4516ec5dso52155801cf.3 for ; Wed, 21 Feb 2024 08:57:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1708534621; x=1709139421; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=ewyp4ShvXsbsTKDV/y4IDRAf0uOqZ7IN5JGP+ziUOHo=; b=ipqPEs8pqsfP8NLZwdRpjFfEuQQvBczUy9IJzlrk5Qi3fbtvTybuF3L5l3YwhQRn/l jJgUazRULrIfJrKtvY9rIgk02RblfutmHaOjSOhml0g4F1xAiEZvFwzvTxISmA1rgQzi F21I8cWFE+M0BzVv8Hyl0YtyuqkyI1DSftgKg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708534621; x=1709139421; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=ewyp4ShvXsbsTKDV/y4IDRAf0uOqZ7IN5JGP+ziUOHo=; b=cHlCeaxL+Wp2imQADnMMdT+TCecSwFDBw/OeMyOWed7/U+Ow/Z2+3wCJ+9B1QhsRq/ hXO4keiAKzYSjTZbqmDI0SuiIHL4SpuAtXFxjXTm+XjQRA65cSRavqBSj+fpWFws1dLX E4Kz7RhpWEhZ4OaHAa+U7745UI8ckRVV7uS78pthYpKVdNYOrEKwAolHWXghsglnM+JM 5eEnxTQd9OyeQVuokhMt4f1weScxi2GTs5ZTqRW/udzLVeODgs5WlplTx+GE0TJrrVlm egy6Uuau4jT+5Z64tpaUqlDCQU3KbH6YiTpP7ZhoSGArtEQE5cj+ElPD2vYfaAyN/IFI kWCQ== X-Gm-Message-State: AOJu0YyG9GElyWCoIhiGyfdHp1hz5UQmJGVkus9XSBvIIa/HE4Y6zP+3 LmnTdzZsbgOI4jXCn+7fLgHRPfwoMdM6rxNdznOOrVZ9RHgiYnHDCrWzpdeGkSV2ScGPEan/Q3Y = X-Google-Smtp-Source: AGHT+IEbyz9aRDr/D+FpIRtgYgTiDDpbYo6DXckvIkS81Eh+NamO3vbl1XBfN15Ja88kFLe04Tc1Dg== X-Received: by 2002:ac8:5841:0:b0:42e:3d12:8c81 with SMTP id h1-20020ac85841000000b0042e3d128c81mr1556148qth.64.1708534621045; Wed, 21 Feb 2024 08:57:01 -0800 (PST) Received: from greenjustin3.nyc.corp.google.com ([2620:0:1003:314:5e8a:4a60:7390:1fc9]) by smtp.gmail.com with ESMTPSA id x23-20020ac87317000000b0042dff5e7c3fsm3811639qto.1.2024.02.21.08.57.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Feb 2024 08:57:00 -0800 (PST) From: Justin Green To: linux-mediatek@lists.infradead.org Cc: dri-devel@lists.freedesktop.org, chunkuang.hu@kernel.org, angelogioacchino.delregno@collabora.com, Justin Green Subject: [PATCH] drm/mediatek: Add MT8188 Overlay Driver Data Date: Wed, 21 Feb 2024 11:56:43 -0500 Message-ID: <20240221165643.1679073-1-greenjustin@chromium.org> X-Mailer: git-send-email 2.44.0.rc0.258.g7320e95886-goog MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240221_085707_563676_5E3A07E5 X-CRM114-Status: UNSURE ( 8.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Add MT8188 overlay driver configuration data. This change consequently enables 10-bit overlay support on MT8188 devices. Tested by running ChromeOS UI on MT8188 and using modetest -P. AR30 and BA30 overlays are confirmed to work from modetest. Signed-off-by: Justin Green Tested-by: Justin Green --- drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c index 2bffe4245466..696aabe124c2 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c @@ -635,6 +635,17 @@ static const struct mtk_disp_ovl_data mt8195_ovl_driver_data = { .supports_clrfmt_ext = true, }; +static const struct mtk_disp_ovl_data mt8188_ovl_driver_data = { + .addr = DISP_REG_OVL_ADDR_MT8173, + .gmc_bits = 10, + .layer_nr = 4, + .fmt_rgb565_is_0 = true, + .smi_id_en = true, + .formats = mt8195_formats, + .num_formats = ARRAY_SIZE(mt8195_formats), + .supports_clrfmt_ext = true, +}; + static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = { { .compatible = "mediatek,mt2701-disp-ovl", .data = &mt2701_ovl_driver_data}, @@ -650,6 +661,8 @@ static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = { .data = &mt8192_ovl_2l_driver_data}, { .compatible = "mediatek,mt8195-disp-ovl", .data = &mt8195_ovl_driver_data}, + { .compatible = "mediatek,mt8188-disp-ovl", + .data = &mt8188_ovl_driver_data}, {}, }; MODULE_DEVICE_TABLE(of, mtk_disp_ovl_driver_dt_match);