From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B999316A94A for ; Thu, 26 Jun 2025 10:05:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750932309; cv=none; b=NtcAtgmBRe0qeuVRsdPt+Qbf5cAU7Ar5yj/5IA2G7Xa8Kd1E1Eazk1qE8hE0zsy4PzhPE8pfxbwvpghsPcQpmuK53tL6EEWa4rISvyu77PaxikYPO/8Z5gTKtZJBPhADXtJo55Ablt2hXH2akur/81XEmSnbgxekhXS+S5f7pDw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750932309; c=relaxed/simple; bh=bztUm11bzIIz+ufx6vgwEyDXl6PPou2zghLXJd6roOM=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=Tp5VMy9zeX6s1sFjMKBQApEcXkZEhF1Q+0ybVpQ+xNcFqQfd3d0E+D7GSFLV8LOKX0DZy2pT96bntI1CVUChUNBDrTLdkBaw+2xfk84OOndJC6c0Gg9L8QC+XPMuZEzvBxj9EupZu6Jmc8EQRhSXaY45mKPIroTA8pYjzfK4gHI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=R4581Oin; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="R4581Oin" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BDE2AC4CEEB; Thu, 26 Jun 2025 10:05:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750932309; bh=bztUm11bzIIz+ufx6vgwEyDXl6PPou2zghLXJd6roOM=; h=From:Subject:Date:To:Cc:From; b=R4581Oinml9tzbAYr2fAVMbuPItNawPCT8+CLi3CPjakS2Zlb9VRw5KhOSsPOYIRE HqwCciJkgnhV0GSwPfNkAVQrLnTTGVBzUya4EC1iM0EzXW6pq84fpIR9q6AWDGTojT Y+9dfy+yRX+qxQLzU0Bfux/kSUQaiHpaCymkqb9ikYFpSezBJh+jvAB2+BiyvnDnvA CUr7YtOmEJ5fBkSsEdKx7zSv9DO1YyPkCPKED2M+VjUs0RWF5aXyd7TezHB0TNN25I +BqNedi9V7zZ5Vs1s3nbPuSuOteJrd19ocsg+NGc7Zo2N5r6scRRkUY4YYXq173aIX mcjXPgRnxbxVQ== From: Maxime Ripard Subject: [PATCH v2 0/5] drm/panel: panel-simple: Fix panel-dpi probe error Date: Thu, 26 Jun 2025 12:04:58 +0200 Message-Id: <20250626-drm-panel-simple-fixes-v2-0-5afcaa608bdc@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAEobXWgC/3WNSw6CMBCGr0Jm7ZhSCxZW3sOwKDDARF6ZmkZDu LuVxKXL739u4EmYPJTJBkKBPS9zBH1KoBnc3BNyGxm00pnKtcFWJlzdTCN6ntaRsOMXeXTttbO 2LtxFW4jlVegwYvdeRR7YPxd5Hz8h/aq/yezfZEhRYWO0NYVxNq/t7UESU+dFeqj2ff8As7pd0 L0AAAA= X-Change-ID: 20250624-drm-panel-simple-fixes-ad7f88b9a328 To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter , Luca Ceresoli , Anusha Srivatsa , Francesco Dolcini Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Maxime Ripard X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1306; i=mripard@kernel.org; h=from:subject:message-id; bh=bztUm11bzIIz+ufx6vgwEyDXl6PPou2zghLXJd6roOM=; b=owGbwMvMwCmsHn9OcpHtvjLG02pJDBmx0v4KDws2sa97Zri0Z20tS1Sfj0z1yctiyV4Ms21n7 fWv+5vbMZWFQZiTQVZMkeWJTNjp5e2LqxzsV/6AmcPKBDKEgYtTACZiw87Y8OXYvTyx9hBW662F 7zYXcr8t7j98J3gT53TOr08mO9jtXeB08nnvXua+R9OizypsUNEoYayVXqWmqyPvtipDdRd7y/8 0i7DXx5R4bBbkMX32XCD/S1wpI5TXL3Li9vM/Au78Oq/e4wkA X-Developer-Key: i=mripard@kernel.org; a=openpgp; fpr=BE5675C37E818C8B5764241C254BCFC56BF6CE8D Hi, Here's a series fixing (hopefully) the panel-simple regression for panels with a panel-dpi compatible. It's only build tested, so if you could give that series a try Francesco, I'd really appreciate it. Thanks! Maxime Link: https://lore.kernel.org/dri-devel/20250612081834.GA248237@francesco-nb/ Signed-off-by: Maxime Ripard --- Changes in v2: - Fix build failure if !DRM_MIPI_DSI and DRM_PANEL_SIMPLE=m - Link to v1: https://lore.kernel.org/r/20250625-drm-panel-simple-fixes-v1-0-c428494a86b8@kernel.org --- Maxime Ripard (5): drm/mipi-dsi: Add dev_is_mipi_dsi function drm/panel: panel-simple: make panel_dpi_probe return a panel_desc drm/panel: panel-simple: Make panel_simple_probe return its panel drm/panel: panel-simple: Add function to look panel data up drm/panel: panel-simple: get rid of panel_dpi hack drivers/gpu/drm/drm_mipi_dsi.c | 3 +- drivers/gpu/drm/panel/panel-simple.c | 132 ++++++++++++++++++++++------------- include/drm/drm_mipi_dsi.h | 3 + 3 files changed, 87 insertions(+), 51 deletions(-) --- base-commit: 86731a2a651e58953fc949573895f2fa6d456841 change-id: 20250624-drm-panel-simple-fixes-ad7f88b9a328 Best regards, -- Maxime Ripard