From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751930AbdCNORS (ORCPT ); Tue, 14 Mar 2017 10:17:18 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:41734 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751154AbdCNOQR (ORCPT ); Tue, 14 Mar 2017 10:16:17 -0400 X-AuditID: b6c32a58-f79f16d00000132c-4a-58c7fb2ebbbc From: Bartlomiej Zolnierkiewicz To: linux-arm-kernel@lists.infradead.org Cc: Krzysztof Kozlowski , Catalin Marinas , Will Deacon , Kukjin Kim , Javier Martinez Canillas , Arnd Bergmann , Kevin Hilman , Olof Johansson , linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: Re: [PATCH 1/3] arm64: defconfig: Enable DRM and LPASS drivers for Exynos5433 and Exynos7 Date: Tue, 14 Mar 2017 15:16:11 +0100 Message-id: <2818068.EPOAvXIH6Z@amdc3058> User-Agent: KMail/4.13.3 (Linux/3.13.0-96-generic; KDE/4.13.3; x86_64; ; ) In-reply-to: <20170311213856.21701-2-krzk@kernel.org> MIME-version: 1.0 Content-transfer-encoding: 7Bit Content-type: text/plain; charset=us-ascii X-Brightmail-Tracker: H4sIAAAAAAAAA02Sa0hTYRjHec852zm6pqdp+qCVMLDSTI0UDiam0IdjgUUfYglSKw8qbWo7 KlpQFui8ZF4qb0mIqeUStW3ZxVqi5SxJK8ssUPFSoCZmXlKHI7dj4Lff+7z/5/88/5eXwmUG kQeVkJjCaRKVKrnYkWjt9PHZ528xKwLLxwKYtZIukpmtv46YXzONGFM4Po0zK1ojxvT1tZCM fnxAxPQ/rxIz5X0mjHn3dV7MTM51E+EStvFuI2ItqyWInR3MIlm9LlfMGmqvsJ+7r4lYY+EQ yc7rdx6noh1DYzlVQhqnCQg74xhvHZ0ikx/T6Z0NN4hMlOWUhxwooINgRPtJLLAbfBhutrOM rkNgeaPOQ47rrMVgVNtM5CHK3mAt8xLq9xG8HG7EhcMigoXeIXu3mA6BYq0O2diV3gO38sZJ G+P0Cgam0Rgbu9Cx8LBi0F4naG/4Pfja3iulfeBngYGw8Tb6CBhNWszGDnQwlA7okaDZCss3 hwnB0wtMr26LBPaD911NyLYQ0GMkGOrmxMLWO0DfjgspD4Nxuo0U2AWmzMYN9oS1uu9I4DIE Tywg+BgQ6NqKNkQHodP8cWOYExRYJjDBXwo52TIBWRjRhwjqCJh4YCKE91m3Kar4ixchr8pN ESo3RajcFKEa4TrkxiXz6jiOD04O8ueVaj41Mc7/XJJaj+xfyVfxFFnLT3QgmkLyLdKWP2aF TKRM4zPUHQgoXO4q7V9cL0ljlRkXOU3SaU2qiuM7kCdFyN2l0YHFChkdp0zhznNcMqf5f4tR Dh6ZKGq52NkaGtnv1KSyTizVVMpOBj/zjlFH9igun3p09hiTVtJ+dczEO9cOSFyn917i6qup cMvRL6tLrTNj8f75YTGBmUW5qTW7crITfkiq9MVefHQvKn1bOuLgXs7v/uY6c29ye8+FfP7O QG9GQx1v8DswN7m64PYinc+nD0VIouQEH6/c74treOU/bFzm+0YDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrOIsWRmVeSWpSXmKPExsVy+t9jAV3d38cjDO5/UbH4O+kYu8X7ZT2M Fm/ermGy6H/8mtniZ/sWJovz5zewW2x6fI3V4vKuOWwWM87vY7I4df0zm8XLjydYHLg91sxb w+jx+9ckRo/3N1rZPTat6mTz2Lyk3uPKiSZWjy39d9k9Pm+SC+CIcrPJSE1MSS1SSM1Lzk/J zEu3VQoNcdO1UFLIS8xNtVWK0PUNCVJSKEvMKQXyjAzQgINzgHuwkr5dglvGv4ev2Au2ClQc XtnH0sDYytfFyMEhIWAi8W+6fBcjJ5ApJnHh3nq2LkYuDiGBpYwSf9a9Y4FwvjJKTG7fxAJS xSZgJTGxfRUjiC0ioCExpesxO0gRs8BvJonja9eygiSEBVIkVs+8wQ5iswioSny4cYQNxOYV 0JR41rsZbJCogJfEln3tTCA2p4CpxLRrm8CGCgnES1y6vpkJol5Q4sfke2D1zALyEvv2T2WF sLUk1u88zjSBUWAWkrJZSMpmISlbwMi8ilEitSC5oDgpPdcoL7Vcrzgxt7g0L10vOT93EyM4 Up9J72A8vMv9EKMAB6MSD++GT8cjhFgTy4orcw8xSnAwK4nwXv4KFOJNSaysSi3Kjy8qzUkt PsRoCvTgRGYp0eR8YBLJK4k3NDE3MTc2sDC3tDQxUhLnbZz9LFxIID2xJDU7NbUgtQimj4mD U6qBUUE4fN7uEo0j+2/0KQowBKe/aFxc4Vy540/jguNyPZ0Sb1Sb4hUeLt447fzUyaUHFPde XKi6I9BB4PWWgx5/Uv9O/tyyccGLj3W1bi761v11/PqaEfe+3X27+2ftyo9mjSVR5w1iWvR1 eg7dmf3IWW/Vumlrir7Ur+bkj5nI9/Zm0Cb9W7s2z1diKc5INNRiLipOBADCWfSo6gIAAA== X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20170314141613epcas5p30fa91bf723a5e3a8f11ce9a8cfdb7dd7 X-Msg-Generator: CA X-Sender-IP: 203.254.230.27 X-Local-Sender: =?UTF-8?B?QmFydGxvbWllaiBab2xuaWVya2lld2ljehtTUlBPTC1LZXJu?= =?UTF-8?B?ZWwgKFRQKRvsgrzshLHsoITsnpAbU2VuaW9yIFNvZnR3YXJlIEVuZ2luZWVy?= X-Global-Sender: =?UTF-8?B?QmFydGxvbWllaiBab2xuaWVya2lld2ljehtTUlBPTC1LZXJu?= =?UTF-8?B?ZWwgKFRQKRtTYW1zdW5nIEVsZWN0cm9uaWNzG1NlbmlvciBTb2Z0d2FyZSBF?= =?UTF-8?B?bmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG0VIURtDMTBDRDAyQ0QwMjczOTI=?= CMS-TYPE: 105P X-HopCount: 7 X-CMS-RootMailID: 20170314141613epcas5p30fa91bf723a5e3a8f11ce9a8cfdb7dd7 X-RootMTR: 20170314141613epcas5p30fa91bf723a5e3a8f11ce9a8cfdb7dd7 References: <20170311213856.21701-1-krzk@kernel.org> <20170311213856.21701-2-krzk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Saturday, March 11, 2017 11:38:54 PM Krzysztof Kozlowski wrote: > Enable drivers specific to Exynos5433 and Exynos7: > 1. MFD Low Power Audio SubSystem (LPASS), > 2. Entire DRM stack (display, outputs, additional sub-blocks), > 3. Drivers for video-related sub-blocks (JPEG, Multi Format Codec, > GScaler). > > Signed-off-by: Krzysztof Kozlowski > --- > arch/arm64/configs/defconfig | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > index 5e7fa211eb0a..81515cbd2fe8 100644 > --- a/arch/arm64/configs/defconfig > +++ b/arch/arm64/configs/defconfig > @@ -302,6 +302,7 @@ CONFIG_RENESAS_WDT=y > CONFIG_S3C2410_WATCHDOG=y > CONFIG_MESON_GXBB_WATCHDOG=m > CONFIG_MESON_WATCHDOG=m > +CONFIG_MFD_EXYNOS_LPASS=m > CONFIG_MFD_MAX77620=y > CONFIG_MFD_RK808=y > CONFIG_MFD_SPMI_PMIC=y > @@ -327,10 +328,27 @@ CONFIG_MEDIA_CONTROLLER=y > CONFIG_VIDEO_V4L2_SUBDEV_API=y > # CONFIG_DVB_NET is not set > CONFIG_V4L_MEM2MEM_DRIVERS=y > +CONFIG_VIDEO_SAMSUNG_S5P_JPEG=m > +CONFIG_VIDEO_SAMSUNG_S5P_MFC=m > +CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=m > CONFIG_VIDEO_RENESAS_FCP=m > CONFIG_VIDEO_RENESAS_VSP1=m > CONFIG_DRM=m > CONFIG_DRM_NOUVEAU=m > +CONFIG_DRM_EXYNOS=m > +CONFIG_DRM_EXYNOS_FIMD=y > +CONFIG_DRM_EXYNOS5433_DECON=y > +CONFIG_DRM_EXYNOS7_DECON=y > +CONFIG_DRM_EXYNOS_MIXER=y > +CONFIG_DRM_EXYNOS_VIDI=y > +CONFIG_DRM_EXYNOS_DPI=y > +CONFIG_DRM_EXYNOS_DSI=y > +CONFIG_DRM_EXYNOS_HDMI=y > +CONFIG_DRM_EXYNOS_MIC=y > +CONFIG_DRM_EXYNOS_G2D=y > +CONFIG_DRM_EXYNOS_IPP=y > +CONFIG_DRM_EXYNOS_FIMC=y > +CONFIG_DRM_EXYNOS_ROTATOR=y I would prefer to enable only sub-drivers that are actually used on Exynos5433/Exynos7 hardware, i.e. currently only exynos4.dtsi uses compatibles for FIMC and rotator drivers (I have not checked all sub-drivers). > CONFIG_DRM_RCAR_DU=m > CONFIG_DRM_RCAR_HDMI=y > CONFIG_DRM_RCAR_LVDS=y Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics