From patchwork Tue Nov 10 14:42:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 11894461 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=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 23994C4742C for ; Tue, 10 Nov 2020 14:42:31 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id ACA2120678 for ; Tue, 10 Nov 2020 14:42:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ACA2120678 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B752589B03; Tue, 10 Nov 2020 14:42:29 +0000 (UTC) Received: from michel.telenet-ops.be (michel.telenet-ops.be [IPv6:2a02:1800:110:4::f00:18]) by gabe.freedesktop.org (Postfix) with ESMTPS id 019B989B03 for ; Tue, 10 Nov 2020 14:42:27 +0000 (UTC) Received: from ramsan.of.borg ([84.195.186.194]) by michel.telenet-ops.be with bizsmtp id qeiP2300k4C55Sk06eiPaJ; Tue, 10 Nov 2020 15:42:24 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1kcUql-001CQM-Ie; Tue, 10 Nov 2020 15:42:23 +0100 Received: from geert by rox.of.borg with local (Exim 4.93) (envelope-from ) id 1kcUqk-00Dkz9-UN; Tue, 10 Nov 2020 15:42:22 +0100 From: Geert Uytterhoeven To: Anitha Chrisanthus , Edmund Dea , David Airlie , Daniel Vetter , Sam Ravnborg Subject: [PATCH] drm: DRM_KMB_DISPLAY should select DRM_MIPI_DSI Date: Tue, 10 Nov 2020 15:42:19 +0100 Message-Id: <20201110144219.3278831-1-geert+renesas@glider.be> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 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: , Cc: Geert Uytterhoeven , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" If CONFIG_DRM_MIPI_DSI=n: aarch64-linux-gnu-ld: drivers/gpu/drm/kmb/kmb_dsi.o: in function `kmb_dsi_host_unregister': kmb_dsi.c:(.text+0xa48): undefined reference to `mipi_dsi_host_unregister' aarch64-linux-gnu-ld: drivers/gpu/drm/kmb/kmb_dsi.o: in function `kmb_dsi_host_bridge_init': kmb_dsi.c:(.text+0xb14): undefined reference to `mipi_dsi_host_register' Fix this be selecting DRM_MIPI_DSI, like other drivers do. Fixes: ed794057b052b52a ("drm/kmb: Build files for KeemBay Display driver") Signed-off-by: Geert Uytterhoeven --- drivers/gpu/drm/kmb/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/kmb/Kconfig b/drivers/gpu/drm/kmb/Kconfig index 2dd7e6848b08943c..022ef3e3f05635be 100644 --- a/drivers/gpu/drm/kmb/Kconfig +++ b/drivers/gpu/drm/kmb/Kconfig @@ -5,6 +5,7 @@ config DRM_KMB_DISPLAY select DRM_KMS_HELPER select DRM_KMS_CMA_HELPER select DRM_GEM_CMA_HELPER + select DRM_MIPI_DSI help Choose this option if you have Intel's KeemBay SOC which integrates an ARM Cortex A53 CPU with an Intel Movidius VPU.