From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750807AbdCHFG5 (ORCPT ); Wed, 8 Mar 2017 00:06:57 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:42088 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750786AbdCHFGx (ORCPT ); Wed, 8 Mar 2017 00:06:53 -0500 X-AuditID: b6c32a36-f79c56d000001a35-30-58bf8ea6df9b From: Hoegeun Kwon To: inki.dae@samsung.com, jy0922.shim@samsung.com, sw0312.kim@samsung.com, airlied@linux.ie, kgene@kernel.org, krzk@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com Cc: javier@osg.samsung.com, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, a.hajda@samsung.com, andi.shyti@samsung.com, Hoegeun Kwon Subject: [PATCH v5 0/5] Fix the parse_dt of exynos dsi and remove the OF graph Date: Wed, 08 Mar 2017 13:54:07 +0900 Message-id: <1488948852-5380-1-git-send-email-hoegeun.kwon@samsung.com> X-Mailer: git-send-email 1.9.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpgk+LIzCtJLcpLzFFi42LZdljTQHdZ3/4Ig8f9hha31p1jteg9d5LJ YvuRZ6wW75f1MFrMPwIUu/L1PZvF++VdbBaT7k9gsXjzdg2TxYt7F1ks+h+/ZrY4f34Du8Wm x9dYLS7vmsNmMeP8PiaLpdcvMlm07j3CbjFj8ks2i5cfT7A4CHusmbeG0WPTqk42j+3fHrB6 3O8+zuSxeUm9x5b+u+wefVtWMXp83iQXwBGVapORmpiSWqSQmpecn5KZl26r5B0c7xxvamZg qGtoaWGupJCXmJtqq+TiE6DrlpkD9JCSQlliTilQKCCxuFhJ386mKL+0JFUhI7+4xFYp2tDQ SM/QwFzPyMhIz8Q41srIFKgkITVj+e1trAUb+Crmf3rI1MC4kruLkZNDQsBEYtnqF0wQtpjE hXvr2boYuTiEBHYwSlx7+ZEVwmlnkri5cBYrTMeO6z+hqpYzSuxZMZUdwvkO1PJtIRtIFZuA rsTXnutMIAkRgVuMEhdWzmQGcZgF5jBJ3Dh4iB2kSlggQOLp/AssIDaLgKrEr/9NYN28Au4S N95sZobYJydx8thksEMkBI6xS7xe3AY0lgPIkZXYdACqxkXi/pEdULawxKvjW9ghbGmJVf9u QX1XL3F5x0lGiDkNjBL9E2dDFRlL3H9wD6yZWYBP4t3XHlaI+bwSHW1CECUeErvWwtzjKDH3 6XqwO4UEYiXOvJnCNoFRegEjwypGsdSC4tz01GLDAiO94sTc4tK8dL3k/NxNjODUp2W2g3HR OZ9DjAIcjEo8vB5n90UIsSaWFVfmHmKU4GBWEuFtt9wfIcSbklhZlVqUH19UmpNafIjRFBg0 E5mlRJPzgWk5ryTe0MTM0MTIxNDQ3MjASEmcl9VgYoSQQHpiSWp2ampBahFMHxMHp1QD46TE 2MfZJ9dP0/oucWnuBt9dX45weKkdNi7ZIJzzpn5O0xXOwOiCF5JrHG7oqzxczpeg/pkvo6Wq OYF7z8IjLKv/X+r68jkiVI9thf/vTZ6T+AJ4OAPqzNZayu8VzNPhfbR417bMj3MF/i/byGCe 5MpvyLTzns7+ubxVPpyVK088SOeaVbX/uBJLcUaioRZzUXEiAJTGfQ+TAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrAIsWRmVeSWpSXmKPExsVy+t9jAd1lffsjDPZfYbS4te4cq0XvuZNM FtuPPGO1eL+sh9Fi/hGg2JWv79ks3i/vYrOYdH8Ci8Wbt2uYLF7cu8hi0f/4NbPF+fMb2C02 Pb7GanF51xw2ixnn9zFZLL1+kcmide8RdosZk1+yWbz8eILFQdhjzbw1jB6bVnWyeWz/9oDV 4373cSaPzUvqPbb032X36NuyitHj8ya5AI4oN5uM1MSU1CKF1Lzk/JTMvHRbpdAQN10LJYW8 xNxUW6UIXd+QICWFssScUiDPyAANODgHuAcr6dsluGUsv72NtWADX8X8Tw+ZGhhXcncxcnJI CJhI7Lj+kw3CFpO4cG89kM3FISSwlFHi+cu7jBDOd0aJY/f3soJUsQnoSnztuc4EkhARuMUo cWb6GbAWZoFZTBJXey8DVXFwCAv4SXzewgLSwCKgKvHrfxPYCl4Bd4kbbzYzQ6yTkzh5bDLr BEbuBYwMqxglUguSC4qT0nMN81LL9YoTc4tL89L1kvNzNzGCY+eZ1A7Gg7vcDzEKcDAq8fB+ OLUvQog1say4MvcQowQHs5IIb7vl/ggh3pTEyqrUovz4otKc1OJDjKZAB0xklhJNzgfGdV5J vKGJuYm5sYGFuaWliZGSOG/j7GfhQgLpiSWp2ampBalFMH1MHJxSDYyyInx+sRecFE0XllZ5 lnhZt5o8ta9OmvZ+t9lkhk4f0T3rXLIvu646v2KZ8gVt25xDFWZnPs/qyNtX1xkzkf+a2nv2 eq25MRoO6Rf8dzs7S7HUuc/7It+zJOvc6WeeAcprs9Xuanof97g/cXt4qX8+f8/uqgIen+yz Gx2XhsrpBy7SXpfeqMRSnJFoqMVcVJwIAJ4uR8izAgAA X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20170308045502epcas1p29b871888e32bb1e2f870b9fd399d0b06 X-Msg-Generator: CA X-Sender-IP: 203.254.230.26 X-Local-Sender: =?UTF-8?B?6raM7ZqM6re8G1RpemVuIFBsYXRmb3JtIExhYihTL1fshLw=?= =?UTF-8?B?7YSwKRvsgrzshLHsoITsnpAbRW5naW5lZXI=?= X-Global-Sender: =?UTF-8?B?SG9lZ2V1biBLd29uG1RpemVuIFBsYXRmb3JtIExhYi4bU2Ft?= =?UTF-8?B?c3VuZyBFbGVjdHJvbmljcxtFbmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG1NUQUYbQzEwVjgxMTE=?= CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-HopCount: 7 X-CMS-RootMailID: 20170308045502epcas1p29b871888e32bb1e2f870b9fd399d0b06 X-RootMTR: 20170308045502epcas1p29b871888e32bb1e2f870b9fd399d0b06 References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi All, The dsi + panel is a parental relationship, so OF grpah is not needed. Therefore, the current dsi_parse_dt function will throw an error, because there is no linked OF graph for case such as fimd + dsi + panel. So the 1/5 patch parse the Pll, burst and esc clock frequency properties in dsi_parse_dt and modified to create a bridge_node only if there is an OF graph associated with dsi. Also fixed the dts, which depend on the 1/5 patch. So removed the ports node and move burst and esc clock frequency properties to the parent (DSI node). Changes for V5: - Added Reviewed-by: Andi Shyti (all patches). - Reworded commit messages. Changes for V4: - Squashed patch 2, 3 and 4. - Added Reviewed-by: Andrzej Hajda (all patches). Changes for V3: - Split the patches considering the bisectability problem. Changes for V2: - Added the clear explanation for commit. (1/5 patch) - Fixed it to the same subject as the actual work. (2/5 ~ 5/5 patches) Best Regards, Hoegeun Hoegeun Kwon (5): arm64: dts: exynos: Add the burst and esc clock frequency properties to DSI node arm: dts: Add the burst and esc clock frequency properties to DSI node drm/exynos: dsi: Fix the parse_dt function arm64: dts: exynos: Remove the OF graph from DSI node arm: dts: Remove the OF graph from DSI node arch/arm/boot/dts/exynos3250-rinato.dts | 23 ++-------------- arch/arm/boot/dts/exynos4210-trats.dts | 23 ++-------------- arch/arm/boot/dts/exynos4412-trats2.dts | 23 ++-------------- .../boot/dts/exynos/exynos5433-tm2-common.dtsi | 16 ++--------- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 32 ++++++---------------- 5 files changed, 16 insertions(+), 101 deletions(-) -- 1.9.1