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Tue, 13 May 2014 20:59:50 +0900 (KST) From: Abhilash Kesavan To: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kgene.kim@samsung.com, abrestic@chromium.org, thomas.ab@samsung.com, inderpal.s@samsung.com, lorenzo.pieralisi@arm.com, nicolas.pitre@linaro.org, Dave.Martin@arm.com, t.figa@samsung.com Subject: [PATCH v6 4/5] ARM: dts: exynos5420: add CCI node Date: Tue, 13 May 2014 17:28:43 +0530 Message-id: <1399982324-27879-5-git-send-email-a.kesavan@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1399982324-27879-1-git-send-email-a.kesavan@samsung.com> References: <1399982324-27879-1-git-send-email-a.kesavan@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprOIsWRmVeSWpSXmKPExsWyRsSkRtecsyjY4OkjVovHaxYzWax8/5fR omnuHkaL3fe+MFqs+atk0bvgKpvFpsfXWC1mnN/HZPHm9wt2i0/P/rFbrJ/xmsWiYxmjA4/H mnlrGD1mN1xk8dg56y67x51re9g8Ni+p9+jbsorR4/MmuQD2KC6blNSczLLUIn27BK6M9qlb WQpeCles+7mLpYGxn7+LkZNDQsBE4sOlCSwQtpjEhXvr2boYuTiEBJYyStzdOo0Rpuhe4x12 iMQiRonbxx8yQzh9TBJfF81lB6liE9CTWPDvK1hCRKCHSWLtnhawucwCHhI7Vi8AGyUsYCXx b81nJhCbRUBV4vneD8wgNq+Aq8TXpX1AcQ6gdQoScybZgIQ5BdwkprW2gpUIAZXcONfIBDJf QuAcu8TlJdug5ghIfJt8iAWiV1Zi0wFmiKslJQ6uuMEygVF4ASPDKkbR1ILkguKk9CJDveLE 3OLSvHS95PzcTYzASDn971nvDsbbB6wPMSYDjZvILCWanA+MtLySeENjMyMLUxNTYyNzSzPS hJXEeZMeJgUJCaQnlqRmp6YWpBbFF5XmpBYfYmTi4JRqYPS/8TKb7Yt7o1GDX8nbC3MEVaw+ fFcoiflwtamv4azV892Ld+39sudX/tKI+iMXT/Ewzp7M9IXZ1qfbMJi/2c5K/dmeaL1JVSsk yusePPFLf7N++sSNtg6L5a/5nA2bz7RiXUR2u46e782Zl9L6/vPoFm/z2rt/s6FthUflsqo3 0gfkp599UKHEUpyRaKjFXFScCADT0UVvqgIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrCIsWRmVeSWpSXmKPExsVy+t9jAV0zzqJggykXrS0er1nMZLHy/V9G i6a5exgtdt/7wmix5q+SRe+Cq2wWmx5fY7WYcX4fk8Wb3y/YLT49+8dusX7GaxaLjmWMDjwe a+atYfSY3XCRxWPnrLvsHneu7WHz2Lyk3qNvyypGj8+b5ALYoxoYbTJSE1NSixRS85LzUzLz 0m2VvIPjneNNzQwMdQ0tLcyVFPISc1NtlVx8AnTdMnOA7lRSKEvMKQUKBSQWFyvp22GaEBri pmsB0xih6xsSBNdjZIAGEtYwZrRP3cpS8FK4Yt3PXSwNjP38XYycHBICJhL3Gu+wQ9hiEhfu rWfrYuTiEBJYxChx+/hDZginj0ni66K5YFVsAnoSC/59BUuICPQwSazd08ICkmAW8JDYsXoB I4gtLGAl8W/NZyYQm0VAVeL53g/MIDavgKvE16V9QHEOoHUKEnMm2YCEOQXcJKa1toKVCAGV 3DjXyDSBkXcBI8MqRtHUguSC4qT0XCO94sTc4tK8dL3k/NxNjOA4fCa9g3FVg8UhRgEORiUe 3gXPCoKFWBPLiitzDzFKcDArifC6fyoMFuJNSaysSi3Kjy8qzUktPsSYDHTURGYp0eR8YIrI K4k3NDYxNzU2tTSxMDGzJE1YSZz3YKt1oJBAemJJanZqakFqEcwWJg5OqQbG1gYlAdsdL4sM jHe+/5/dWzorbmo+7yeDvy9Zco2u68TePXrqXFjPE/GWB9f+74iq+sT/8qPjzq6m/hjmM6q7 DlhuySuw5UuJ7fYpC7dZWzX/loNS1jG/8Jqn822WLXiz4s/TrUf+PS0Jm3H2zNVNF9/Nf3z5 6W39rT77LPYq7BIOfxW/7N2cJUosxRmJhlrMRcWJAMntntoHAwAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140513_045955_165140_B2F93C10 X-CRM114-Status: UNSURE ( 7.33 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.7 (-----) Cc: Abhilash Kesavan , kesavan.abhilash@gmail.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Andrew Bresticker Add device-tree bindings for the ARM CCI-400 on Exynos5420. There are two slave interfaces: one for the A15 cluster and one for the A7 cluster. Signed-off-by: Andrew Bresticker Signed-off-by: Abhilash Kesavan --- arch/arm/boot/dts/exynos5420.dtsi | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 0cd65a7..e170c3c 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -58,6 +58,7 @@ compatible = "arm,cortex-a15"; reg = <0x0>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu1: cpu@1 { @@ -65,6 +66,7 @@ compatible = "arm,cortex-a15"; reg = <0x1>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu2: cpu@2 { @@ -72,6 +74,7 @@ compatible = "arm,cortex-a15"; reg = <0x2>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu3: cpu@3 { @@ -79,6 +82,7 @@ compatible = "arm,cortex-a15"; reg = <0x3>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu4: cpu@100 { @@ -86,6 +90,7 @@ compatible = "arm,cortex-a7"; reg = <0x100>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu5: cpu@101 { @@ -93,6 +98,7 @@ compatible = "arm,cortex-a7"; reg = <0x101>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu6: cpu@102 { @@ -100,6 +106,7 @@ compatible = "arm,cortex-a7"; reg = <0x102>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu7: cpu@103 { @@ -107,6 +114,26 @@ compatible = "arm,cortex-a7"; reg = <0x103>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; + }; + }; + + cci@10d20000 { + compatible = "arm,cci-400"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x10d20000 0x1000>; + ranges = <0x0 0x10d20000 0x6000>; + + cci_control0: slave-if@4000 { + compatible = "arm,cci-400-ctrl-if"; + interface-type = "ace"; + reg = <0x4000 0x1000>; + }; + cci_control1: slave-if@5000 { + compatible = "arm,cci-400-ctrl-if"; + interface-type = "ace"; + reg = <0x5000 0x1000>; }; };