From patchwork Tue Oct 21 05:43:56 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abhilash Kesavan X-Patchwork-Id: 5110531 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C0622C11AC for ; Tue, 21 Oct 2014 05:49:21 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8E10A20148 for ; Tue, 21 Oct 2014 05:49:20 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5D724200FE for ; Tue, 21 Oct 2014 05:49:19 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XgSHl-0006yQ-En; Tue, 21 Oct 2014 05:47:09 +0000 Received: from mailout4.samsung.com ([203.254.224.34]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XgSH3-0005s2-Dw for linux-arm-kernel@lists.infradead.org; Tue, 21 Oct 2014 05:46:26 +0000 Received: from epcpsbgr3.samsung.com (u143.gpu120.samsung.co.kr [203.254.230.143]) by mailout4.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NDS009875CSH5A0@mailout4.samsung.com> for linux-arm-kernel@lists.infradead.org; Tue, 21 Oct 2014 14:46:04 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [172.20.52.123]) by epcpsbgr3.samsung.com (EPCPMTA) with SMTP id 61.AB.18484.B13F5445; Tue, 21 Oct 2014 14:46:04 +0900 (KST) X-AuditID: cbfee68f-f791c6d000004834-81-5445f31b97ca Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id A2.63.09430.B13F5445; Tue, 21 Oct 2014 14:46:03 +0900 (KST) Received: from abhilash-ubuntu.sisodomain.com ([107.108.73.92]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NDS007BD59B5WI0@mmp2.samsung.com>; Tue, 21 Oct 2014 14:46:03 +0900 (KST) From: Abhilash Kesavan To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 6/7] arm64: dts: Add nodes for mmc, i2c, rtc, watchdog on Exynos7 Date: Tue, 21 Oct 2014 11:13:56 +0530 Message-id: <1413870237-1821-7-git-send-email-a.kesavan@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1413870237-1821-1-git-send-email-a.kesavan@samsung.com> References: <1413870237-1821-1-git-send-email-a.kesavan@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrKLMWRmVeSWpSXmKPExsWyRsSkWlfms2uIweW9zBbvl/UwWsw/co7V YtPja6wWM87vY7L4v2cHu8WqXX8YHdg81sxbw+ixc9Zddo9NqzrZPDYvqff4vEkugDWKyyYl NSezLLVI3y6BK2PptSbGgma/ip6ty5kbGE/ZdDFyckgImEgsX/OfEcIWk7hwbz1bFyMXh5DA UkaJT2cb2GCKFvZ+ZIJITGeUeDmriRXC6WOS2PB6KRNIFZuAnsSCf1+ZQWwRAQ2JKV2P2UGK mAVaGCXez7jGDpIQFgiTaJ11hhXEZhFQldi0bQ+YzSvgIvH17BSWLkYOoHUKEnMm2YCYnAKu Es/2V4BUCAFVfFl8Few6CYHJ7BJbl5xghhgjIPFt8iGoVlmJTQeYIY6WlDi44gbLBEbhBYwM qxhFUwuSC4qT0ouM9YoTc4tL89L1kvNzNzECQ/v0v2f9OxjvHrA+xCjAwajEwxuxxDVEiDWx rLgy9xCjKdCGicxSosn5wAjKK4k3NDYzsjA1MTU2Mrc0UxLnXSj1M1hIID2xJDU7NbUgtSi+ qDQntfgQIxMHp1QDo0xxfcat5KiZ5vYnLFY5s5cwSS9tKPld51srsmSvq/ScNcFPDINyL/8V yv/i87s4s+RHSwGnqb8Ui0pIyqz8F1P37Dx1K1zG7+QGFg2X5wt+yNYsC6iQTUqcsr4z8e3Z 5sePLCSfdMZ+bpymb/CQb9MjsWrlSzHhk1p4awNv/+md73YgfHedEktxRqKhFnNRcSIAdZQc bWgCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprPIsWRmVeSWpSXmKPExsVy+t9jQV3pz64hBosnmFu8X9bDaDH/yDlW i02Pr7FazDi/j8ni/54d7Bardv1hdGDzWDNvDaPHzll32T02repk89i8pN7j8ya5ANaoBkab jNTElNQihdS85PyUzLx0WyXv4HjneFMzA0NdQ0sLcyWFvMTcVFslF58AXbfMHKALlBTKEnNK gUIBicXFSvp2mCaEhrjpWsA0Ruj6hgTB9RgZoIGENYwZS681MRY0+1X0bF3O3MB4yqaLkZND QsBEYmHvRyYIW0ziwr31bF2MXBxCAtMZJV7OamKFcPqYJDa8XgpWxSagJ7Hg31dmEFtEQENi StdjdpAiZoEWRon3M66xgySEBcIkWmedYQWxWQRUJTZt2wNm8wq4SHw9O4Wli5EDaJ2CxJxJ NiAmp4CrxLP9FSAVQkAVXxZfZZvAyLuAkWEVo2hqQXJBcVJ6rpFecWJucWleul5yfu4mRnDk PJPewbiqweIQowAHoxIPb8QS1xAh1sSy4srcQ4wSHMxKIrx/Y4BCvCmJlVWpRfnxRaU5qcWH GE2BbprILCWanA+M6rySeENjE3NTY1NLEwsTM0slcd6DrdaBQgLpiSWp2ampBalFMH1MHJxS DYwWsySfX5N5GLS0eHOs9SrrLcv5bzfNexmmHytuOmvHb9ZKg52PtCy3m4RWiq3g/DdJ5atV 5hLW9Y/mOIS9dLsU85rBbf7qy31W34y2cif91m+/VNLc6330h9EV35Z/HAfYNWYl8u6zFP4b p997r1Yucc02pnc11Vfq1/eXXDbv1+Q4++Rg7nclluKMREMt5qLiRADfbz1NsgIAAA== 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-20141020_224625_801256_D49EB025 X-CRM114-Status: UNSURE ( 7.53 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -6.4 (------) Cc: catalin.marinas@arm.com, devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, tomasz.figa@gmail.com, robh@kernel.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 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=-3.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, 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 Add nodes for 3 mmc channels, 12 i2c channels, rtc, and watchdog on Exynos7. Signed-off-by: Naveen Krishna Ch Signed-off-by: Abhilash Kesavan --- arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 41 ++++ arch/arm64/boot/dts/exynos/exynos7.dtsi | 256 +++++++++++++++++++++++ 2 files changed, 297 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts index e2c8283..d081c26 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts @@ -18,6 +18,8 @@ aliases { serial0 = &serial_2; + mshc0 = &mmc_0; + mshc2 = &mmc_2; }; chosen { @@ -37,3 +39,42 @@ &serial_2 { status = "okay"; }; + +&rtc { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; + +&mmc_0 { + status = "okay"; + num-slots = <1>; + broken-cd; + caps2-mmc-hs200-1_8v; + supports-highspeed; + non-removable; + card-detect-delay = <200>; + clock-frequency = <800000000>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <0 2>; + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_qrdy &sd0_bus1 &sd0_bus4 &sd0_bus8>; + bus-width = <8>; +}; + +&mmc_2 { + status = "okay"; + num-slots = <1>; + supports-highspeed; + card-detect-delay = <200>; + clock-frequency = <400000000>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <2 3>; + samsung,dw-mshc-ddr-timing = <1 2>; + pinctrl-names = "default"; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; + bus-width = <4>; +}; diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index 6db8c78..1300ded 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -113,6 +113,27 @@ "dout_sclk_mfc_pll"; }; + clock_top1: clock-controller@105e0000 { + compatible = "samsung,exynos7-clock-top1"; + reg = <0x105e0000 0xb000>; + #clock-cells = <1>; + clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>, + <&clock_topc DOUT_SCLK_BUS1_PLL>, + <&clock_topc DOUT_SCLK_CC_PLL>, + <&clock_topc DOUT_SCLK_MFC_PLL>; + clock-names = "fin_pll", "dout_sclk_bus0_pll", + "dout_sclk_bus1_pll", "dout_sclk_cc_pll", + "dout_sclk_mfc_pll"; + }; + + clock_ccore: clock-controller@105b0000 { + compatible = "samsung,exynos7-clock-ccore"; + reg = <0x105b0000 0xd00>; + #clock-cells = <1>; + clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_CCORE_133>; + clock-names = "fin_pll", "dout_aclk_ccore_133"; + }; + clock_peric0: clock-controller@13610000 { compatible = "samsung,exynos7-clock-peric0"; reg = <0x13610000 0xd00>; @@ -143,6 +164,27 @@ clock-names = "fin_pll", "dout_aclk_peris_66"; }; + clock_fsys0: clock-controller@10e90000 { + compatible = "samsung,exynos7-clock-fsys0"; + reg = <0x10e90000 0xd00>; + #clock-cells = <1>; + clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS0_200>, + <&clock_top1 DOUT_SCLK_MMC2>; + clock-names = "fin_pll", "dout_aclk_fsys0_200", + "dout_sclk_mmc2"; + }; + + clock_fsys1: clock-controller@156e0000 { + compatible = "samsung,exynos7-clock-fsys1"; + reg = <0x156e0000 0xd00>; + #clock-cells = <1>; + clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS1_200>, + <&clock_top1 DOUT_SCLK_MMC0>, + <&clock_top1 DOUT_SCLK_MMC1>; + clock-names = "fin_pll", "dout_aclk_fsys1_200", + "dout_sclk_mmc0", "dout_sclk_mmc1"; + }; + serial_0: serial@13630000 { compatible = "samsung,exynos4210-uart"; reg = <0x13630000 0x100>; @@ -236,6 +278,162 @@ interrupts = <0 203 0>; }; + hsi2c_0: hsi2c@13640000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13640000 0x1000>; + interrupts = <0 441 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c0_bus>; + clocks = <&clock_peric0 PCLK_HSI2C0>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_1: hsi2c@13650000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13650000 0x1000>; + interrupts = <0 442 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c1_bus>; + clocks = <&clock_peric0 PCLK_HSI2C1>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_2: hsi2c@14e60000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14e60000 0x1000>; + interrupts = <0 459 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c2_bus>; + clocks = <&clock_peric1 PCLK_HSI2C2>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_3: hsi2c@14e70000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14e70000 0x1000>; + interrupts = <0 460 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c3_bus>; + clocks = <&clock_peric1 PCLK_HSI2C3>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_4: hsi2c@13660000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13660000 0x1000>; + interrupts = <0 443 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c4_bus>; + clocks = <&clock_peric0 PCLK_HSI2C4>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_5: hsi2c@13670000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13670000 0x1000>; + interrupts = <0 444 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c5_bus>; + clocks = <&clock_peric0 PCLK_HSI2C5>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_6: hsi2c@14e00000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14e00000 0x1000>; + interrupts = <0 461 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c6_bus>; + clocks = <&clock_peric1 PCLK_HSI2C6>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_7: hsi2c@13e10000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13e10000 0x1000>; + interrupts = <0 462 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c7_bus>; + clocks = <&clock_peric1 PCLK_HSI2C7>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_8: hsi2c@14e20000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14e20000 0x1000>; + interrupts = <0 463 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c8_bus>; + clocks = <&clock_peric1 PCLK_HSI2C8>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_9: hsi2c@13680000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13680000 0x1000>; + interrupts = <0 445 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c9_bus>; + clocks = <&clock_peric0 PCLK_HSI2C9>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_10: hsi2c@13690000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13690000 0x1000>; + interrupts = <0 446 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c10_bus>; + clocks = <&clock_peric0 PCLK_HSI2C10>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_11: hsi2c@136a0000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x136a0000 0x1000>; + interrupts = <0 447 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c11_bus>; + clocks = <&clock_peric0 PCLK_HSI2C11>; + clock-names = "hsi2c"; + status = "disabled"; + }; + timer { compatible = "arm,armv8-timer"; interrupts = <1 13 0xff01>, @@ -248,6 +446,64 @@ compatible = "samsung,exynos7-pmu", "syscon"; reg = <0x105c0000 0x5000>; }; + + rtc: rtc@10590000 { + compatible = "samsung,s3c6410-rtc"; + reg = <0x10590000 0x100>; + interrupts = <0 355 0>, <0 356 0>; + clocks = <&clock_ccore PCLK_RTC>; + clock-names = "rtc"; + status = "disabled"; + }; + + watchdog: watchdog@101d0000 { + compatible = "samsung,exynos7-wdt"; + reg = <0x101d0000 0x100>; + interrupts = <0 110 0>; + clocks = <&clock_peris PCLK_WDT>; + clock-names = "watchdog"; + samsung,syscon-phandle = <&pmu_system_controller>; + status = "disabled"; + }; + + mmc_0: mmc@15740000 { + compatible = "samsung,exynos7-dw-mshc-smu"; + interrupts = <0 201 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x15740000 0x2000>; + clocks = <&clock_fsys1 ACLK_MMC0>, + <&clock_top1 CLK_SCLK_MMC0>; + clock-names = "biu", "ciu"; + fifo-depth = <0x40>; + status = "disabled"; + }; + + mmc_1: mmc@15750000 { + compatible = "samsung,exynos7-dw-mshc"; + interrupts = <0 202 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x15750000 0x2000>; + clocks = <&clock_fsys1 ACLK_MMC1>, + <&clock_top1 CLK_SCLK_MMC1>; + clock-names = "biu", "ciu"; + fifo-depth = <0x40>; + status = "disabled"; + }; + + mmc_2: mmc@15560000 { + compatible = "samsung,exynos7-dw-mshc-smu"; + interrupts = <0 216 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x15560000 0x2000>; + clocks = <&clock_fsys0 ACLK_MMC2>, + <&clock_top1 CLK_SCLK_MMC2>; + clock-names = "biu", "ciu"; + fifo-depth = <0x40>; + status = "disabled"; + }; }; };