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Mon, 15 Jul 2019 12:45:12 +0000 (GMT) Received: from eusmgms2.samsung.com (unknown [182.198.249.180]) by eusmtrp1.samsung.com (KnoxPortal) with ESMTP id 20190715124512eusmtrp1a046ecf1e93c0bceb3d7b9d366f470ab~xlU734WUQ0524305243eusmtrp1X; Mon, 15 Jul 2019 12:45:12 +0000 (GMT) X-AuditID: cbfec7f2-f13ff700000010ca-08-5d2c75589bb0 Received: from eusmtip2.samsung.com ( [203.254.199.222]) by eusmgms2.samsung.com (EUCPMTA) with SMTP id 17.27.04140.7557C2D5; Mon, 15 Jul 2019 13:45:12 +0100 (BST) Received: from AMDC3778.DIGITAL.local (unknown [106.120.51.20]) by eusmtip2.samsung.com (KnoxPortal) with ESMTPA id 20190715124511eusmtip2ca884ce70884c076ff777cc9e27659fe~xlU7B8ra81184611846eusmtip2b; Mon, 15 Jul 2019 12:45:11 +0000 (GMT) From: Lukasz Luba To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org Cc: mturquette@baylibre.com, sboyd@kernel.org, b.zolnierkie@samsung.com, krzk@kernel.org, kgene@kernel.org, mark.rutland@arm.com, robh+dt@kernel.org, cw00.choi@samsung.com, kyungmin.park@samsung.com, a.hajda@samsung.com, m.szyprowski@samsung.com, s.nawrocki@samsung.com, myungjoo.ham@samsung.com, Lukasz Luba Subject: [PATCH v1 46/50] ARM: dts: exynos: change rates of bus_disp1 in Exynos5422 Date: Mon, 15 Jul 2019 14:44:13 +0200 Message-Id: <20190715124417.4787-47-l.luba@partner.samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190715124417.4787-1-l.luba@partner.samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA0WSaUhUURzFu/PmLU69eo2WN7WkCSFzayDhgmYGBQN9qC9FWJZjPlTU0eY5 lgs4FZMLLrmgppUGbrjkmpm5lI4Ko6ljoOZQitNqWuYCWTE14xvr2+9//ufcw71cChN34Q5U uCKWVSrkkRJCJGwbWB/1OK9yDzycleONph+N4KipqAFHk6sfcVSqNY/Zxi8YGh1tJNHLmwsk mlY7oWbjBI6+Z7zF0auOewQqGu0WoHrtGxJVTOoFSK87iQw3qgmk6dKSqG8hBUemiSahv62s 7kEdkH2b0pCy5po0QtZSnix78bVTIMtqrQGyleZ9Z8gAkW8IGxkexyq9/IJEYRX9S2TMAHk9 Py0PV4M2Ih3YUJA5AvX6RmE6EFFiphpATaPROqwCmDavsQ4rAC7mF+ObkZz6QoJfVAGYUmnC /kVGRtSCdEBRBOMJ22uuWgJ2TDmA2vVgiwdjXgtg57unGyfZMmdhZ3cpsLCQcYEltakbWZo5 Bud0gXyZM6xtfI5Z2MYsrxeMbRRDZoSEcz9mSN50Aqbl3rKyLZwfbLWyExzKyxDyzEF15kPA cxI0Zt+3enxg36Aet/RijCts6PDi5eNQo7NckjLzdji1uNMiY2bMbSvEeJmGqbfFvPsgbM0Y E/C8G1bVFVgPl8HWqQKcf51cAD8PG/A7wLn4f1kZADXAnlVxUaEsJ1Ww1zw5eRSnUoR6XomO agbmTzVkGlxuB2vjwb2AoYBkG+0f4hYoxuVxXHxUL4AUJrGjj66ZJTpEHp/AKqMvK1WRLNcL HCmhxJ5O3DJ7QcyEymPZCJaNYZWbWwFl46AGtcYxrTT/t9/CtIlypnvcPhjq/8TrQpOS54mE u+8zt4/TMYoml8JglV9nJRbjuGNiVrq17HHPgcSLhS6f4B6v5b0VOac9nlHy1f58H3opINA9 M8ikk/oA9ycG112XlHne54jhbpHv/pZfVdUOedDV9lTxzxk2w5BSQgU49URIhFyYXHoIU3Ly v962fj9QAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprHIsWRmVeSWpSXmKPExsVy+t/xe7oRpTqxBl88LW6tO8dqsXHGelaL 61+es1rMPwLk9j9+zWxx/vwGdouzTW/YLW41yFhsenyN1eJjzz1Wi8u75rBZzDi/j8li7ZG7 7BZLr19ksrh4ytXiduMKNovWvUfYLQ6/aWe1+HdtI4uDsMeaeWsYPd7faGX32LSqk81j85J6 j4Pv9jB59G1ZxejxeZNcAHuUnk1RfmlJqkJGfnGJrVK0oYWRnqGlhZ6RiaWeobF5rJWRqZK+ nU1Kak5mWWqRvl2CXsbSox/YC46xV0zpnMzawLiNrYuRk0NCwERi4trpQDYXh5DAUkaJ7VfP MEEkxCQm7dvODmELS/y51gVV9IlR4u6uW0AJDg42AT2JHasKQWpEBFYwSkw+4Q1Swyzwmkni yNF3rCAJYYFgiY9LVrOA2CwCqhKzV3cwgfTyCthLPDoVCzFfXmL1hgPMIDYnUPjntAtgxwkJ 2EksPvqTaQIj3wJGhlWMIqmlxbnpucVGesWJucWleel6yfm5mxiBcbPt2M8tOxi73gUfYhTg YFTi4XVI0Y4VYk0sK67MPcQowcGsJMJr+xUoxJuSWFmVWpQfX1Sak1p8iNEU6KaJzFKiyfnA mM4riTc0NTS3sDQ0NzY3NrNQEuftEDgYIySQnliSmp2aWpBaBNPHxMEp1cBYdazgaZbaLuVn r84EV3zrVbbWYuqs/JkXqzFr+YpzrqURfz4xzQqtWvDFkXfK489vg2LP3V1RFRXx76tSYOZJ 7muXpq1X1vvlL2gW+ev4ZMXzh59X/Xe8lXxD69yM2ULxmge6bdkbFuhOXfut7/n7dv3716Ua VCdu4DZ0PrCNk2dH3/w17OellFiKMxINtZiLihMBzjyds7ECAAA= X-CMS-MailID: 20190715124512eucas1p1bd847805f945ada00f2b7952592cc104 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20190715124512eucas1p1bd847805f945ada00f2b7952592cc104 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190715124512eucas1p1bd847805f945ada00f2b7952592cc104 References: <20190715124417.4787-1-l.luba@partner.samsung.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The bus_disp1 OPP table has been aligned to the new parent rate. This patch sets the proper frequencies before the devfreq governor starts working. It sets 200MHz to bus ACLK_200_DISP1 which is controlled via CLK_DOUT_ACLK200 and 400MHz to ACLK400_DISP1 which is controlled via CLK_DOUT_ACLK400_DISP1. Signed-off-by: Lukasz Luba --- arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi index 2cfe1effe290..fac5659516ad 100644 --- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi +++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi @@ -150,6 +150,9 @@ &bus_disp1 { devfreq = <&bus_wcore>; + assigned-clocks = <&clock CLK_DOUT_ACLK200>, + <&clock CLK_DOUT_ACLK400_DISP1>; + assigned-clock-rates = <200000000>, <400000000>; status = "okay"; }; -- 2.17.1