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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 C2809E7BDA9 for ; Mon, 16 Feb 2026 12:11:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0E2A510E303; Mon, 16 Feb 2026 12:11:40 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="otmyubET"; dkim-atps=neutral Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by gabe.freedesktop.org (Postfix) with ESMTPS id EE2BE10E303 for ; Mon, 16 Feb 2026 12:11:38 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 23ED7600B0; Mon, 16 Feb 2026 12:11:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEB22C116C6; Mon, 16 Feb 2026 12:11:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771243897; bh=wRq2grofCoWFOhLfprvW5OhmmGODZ2PIdA3cRAlGVnM=; h=From:To:Cc:Subject:Date:From; b=otmyubET1PAdyDNae/O+P2ZZf04KqdaJNnz3msSLuJaVEcnJphipWUdkb18MXqBZr SbB3++Xew3am9qViJRaYweIrPrf0qRFi5WcFFG2JhvGWNRBGWIsGG0nK9EL62FLyff 95EN6FD5vtLTLzZzEdlBa9gu6BkK7qY2foO7yOP0wnstwtl3KCH7zeCnXTmBG6dUMV c3bZSBopAl+lyCunFy3GUCwaqWpETax1vrEmsdVAgd5lNpej2hTXEMFLD0Y5yY70rD bURRRHLAFs1qMvyLnkitPSbqeVjlDmiGwcd18z1lq5EslgUVAXN6lzgVIee9Qixu/x 3NYOK+jPvpeBA== From: Arnd Bergmann To: Andrzej Hajda , Neil Armstrong , Robert Foss , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Dmitry Baryshkov Cc: Arnd Bergmann , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Chen-Yu Tsai , Eric Biggers , Andy Yan , Svyatoslav Ryhel , Joseph Guo , Chia-I Wu , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/bridge: lontium-lt9611uxc: select CONFIG_DRM_DISPLAY_HDMI_AUDIO_HELPER Date: Mon, 16 Feb 2026 13:11:25 +0100 Message-Id: <20260216121129.2057091-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Arnd Bergmann The audio helpers are now a dependency, causing the build to fail when the Kconfig symbol is turned off: lontium-lt9611uxc.o: in function `lt9611uxc_bridge_hpd_notify': lontium-lt9611uxc.c:(.text+0x316): undefined reference to `drm_connector_hdmi_audio_plugged_notify' lontium-lt9611uxc.c:(.text+0x332): undefined reference to `drm_connector_hdmi_audio_plugged_notify' lontium-lt9611uxc.o: in function `lt9611uxc_bridge_hpd_notify': lontium-lt9611uxc.c:(.text.lt9611uxc_bridge_hpd_notify+0x24): undefined reference to `drm_connector_hdmi_audio_plugged_notify' Fixes: c08c123d4cd6 ("drm/bridge: lontium-lt9611uxc: switch to HDMI audio helpers") Signed-off-by: Arnd Bergmann --- drivers/gpu/drm/bridge/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index 39385deafc68..2fc4f0b90443 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -181,6 +181,7 @@ config DRM_LONTIUM_LT9611UXC tristate "Lontium LT9611UXC DSI/HDMI bridge" select SND_SOC_HDMI_CODEC if SND_SOC depends on OF + select DRM_DISPLAY_HDMI_AUDIO_HELPER select DRM_PANEL_BRIDGE select DRM_KMS_HELPER select DRM_MIPI_DSI -- 2.39.5