From patchwork Wed Jun 29 01:56:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chanho Park X-Patchwork-Id: 586271 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5BE9CCA479 for ; Wed, 29 Jun 2022 01:59:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229473AbiF2B7T (ORCPT ); Tue, 28 Jun 2022 21:59:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52322 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229692AbiF2B7S (ORCPT ); Tue, 28 Jun 2022 21:59:18 -0400 Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4BC028E3A for ; Tue, 28 Jun 2022 18:59:16 -0700 (PDT) Received: from epcas2p2.samsung.com (unknown [182.195.41.54]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20220629015914epoutp030525b5ef17d48fd3ecdb74861b984826~89NQWMRAf0663106631epoutp03F for ; Wed, 29 Jun 2022 01:59:14 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20220629015914epoutp030525b5ef17d48fd3ecdb74861b984826~89NQWMRAf0663106631epoutp03F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1656467954; bh=tpb7L4kYy9RBb//WrckHj8bedxuRpSTAeB/th9IZLXY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Q0Vw/TUjX4YK2+DeS4KAvRbauBgeF/el23uH17F4Fj4/oY4ciXU76Byebo2Z3VSji r7VlgwWau3JQikVDWxDnaptVmpGD8Zb74H+Vj3mTV4Dpx/WuaDcMiuNTgwLGINw81w HGpBFOq0pasJsc4QLjBdSiA2CF+IG4tLvR16L3Pk= Received: from epsnrtp1.localdomain (unknown [182.195.42.162]) by epcas2p3.samsung.com (KnoxPortal) with ESMTP id 20220629015914epcas2p34c161be963326c55f8d585c3d87c9865~89NP0xjKE2548325483epcas2p3S; Wed, 29 Jun 2022 01:59:14 +0000 (GMT) Received: from epsmges2p4.samsung.com (unknown [182.195.36.90]) by epsnrtp1.localdomain (Postfix) with ESMTP id 4LXl4x3gZhz4x9Q1; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) Received: from epcas2p3.samsung.com ( [182.195.41.55]) by epsmges2p4.samsung.com (Symantec Messaging Gateway) with SMTP id FB.35.09662.1F1BBB26; Wed, 29 Jun 2022 10:59:13 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas2p2.samsung.com (KnoxPortal) with ESMTPA id 20220629015913epcas2p2403ccfdc43853ec60498b91b7ef374ea~89NO1oTUu1766417664epcas2p2D; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20220629015913epsmtrp128b88c26078085af185e76c358d647cd~89NO0u5_P2671026710epsmtrp1R; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) X-AuditID: b6c32a48-9f7ff700000025be-85-62bbb1f10417 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 82.3A.08905.0F1BBB26; Wed, 29 Jun 2022 10:59:12 +0900 (KST) Received: from localhost.localdomain (unknown [10.229.9.51]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20220629015912epsmtip18e7ca60d6b179a7bc8aa0ea62fab7d0f~89NOj9ufY1166211662epsmtip1s; Wed, 29 Jun 2022 01:59:12 +0000 (GMT) From: Chanho Park To: Krzysztof Kozlowski , Rob Herring Cc: Alim Akhtar , Sam Protsenko , Jaewon Kim , devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chanho Park Subject: [PATCH 1/3] arm64: dts: exynosautov9: add pdma0 device tree node Date: Wed, 29 Jun 2022 10:56:48 +0900 Message-Id: <20220629015650.138527-2-chanho61.park@samsung.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220629015650.138527-1-chanho61.park@samsung.com> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprMJsWRmVeSWpSXmKPExsWy7bCmue7HjbuTDI6dFrd4MG8bm8Xl/doW 84+cY7XY0XCE1aLvxUNmi02Pr7FazDi/j8mide8RdovnffuYHDg9Nq3qZPO4c20Pm8fmJfUe fVtWMXp83iQXwBqVbZORmpiSWqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+Ti E6DrlpkDdI6SQlliTilQKCCxuFhJ386mKL+0JFUhI7+4xFYptSAlp8C8QK84Mbe4NC9dLy+1 xMrQwMDIFKgwITtjwbkG1oKX7BXTD3xmaWA8yNbFyMkhIWAi8e3xaSCbi0NIYAejxKS/r9kh nE+MEjcXPmGCcL4xSize9oMRpmXKk+VQVXsZJS5POQVV9ZFRovv9YrDBbAK6EluevwLrEBGI l3h+4T0LSBGzwCQmifMdzcxdjBwcwgKeEi+eG4HUsAioSuw7MZkJxOYVsJfYdOMbO8Q2eYkN 83uZQWxOAQeJt/+2M0LUCEqcnPmEBcRmBqpp3jqbGaL+K7vE6fvqIOMlBFwkFk3MgggLS7w6 vgVqpJTEy/42KLtYYumsT2D3Swg0AD2z7Rc0YIwlZj1rZwSZwyygKbF+lz7ESGWJI7egtvJJ dBz+yw4R5pXoaBOCaFSXOLB9OguELSvRPeczK4TtIbFrzztGSEhNZpR4MvsC2wRGhVlInpmF 5JlZCIsXMDKvYhRLLSjOTU8tNiowgUdwcn7uJkZw6tTy2ME4++0HvUOMTByMhxglOJiVRHgX ntmZJMSbklhZlVqUH19UmpNafIjRFBjUE5mlRJPzgck7ryTe0MTSwMTMzNDcyNTAXEmc1ytl Q6KQQHpiSWp2ampBahFMHxMHp1QDU62pj1yO/Xo23kbvq6kVLcWvlscfDVOWyd1r0ZOspvZ5 VdjHvs+tp7d4qUX47zlx86Pap/9n7z5YPvOiaIfE6g1LGY6wlAWf8g2r8NMKvONq8outonTC vmq7v8k822862+9REcleeKxuxbmrzXa36+aYplQHLM5MtVvb3fP/xm0p24r+398jM/IjbZnj 5t79bRDRkFSzsH3hVX52m0vXlU5evh+7Yw579SMP5dXNpmd/HFjyK4/n4bMMe9YqOfFHGyMO 830MdvavuHVP70kzc/q0WZ1K8dYXc39JXBRRTvmePcF+97K/uht+FGuo6G7YseJd6LaKslWz 32dZ/cg0kAq3scs4/lk3/GddcvFZJZbijERDLeai4kQAVYEb2SYEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrPLMWRmVeSWpSXmKPExsWy7bCSnO6HjbuTDDactLJ4MG8bm8Xl/doW 84+cY7XY0XCE1aLvxUNmi02Pr7FazDi/j8mide8RdovnffuYHDg9Nq3qZPO4c20Pm8fmJfUe fVtWMXp83iQXwBrFZZOSmpNZllqkb5fAlbHgXANrwUv2iukHPrM0MB5k62Lk5JAQMJGY8mQ5 excjF4eQwG5GiZeHGlkgErISz97tYIewhSXutxxhhSh6zyjRdm02WIJNQFdiy/NXjCC2iEC8 xOYvC1lAipgFpjFJdDyeAVTEwSEs4Cnx4rkRSA2LgKrEvhOTmUBsXgF7iU03vkEtkJfYML+X GcTmFHCQePtvO9hMIaCanbNWMUPUC0qcnPkE7DhmoPrmrbOZJzAKzEKSmoUktYCRaRWjZGpB cW56brFhgWFearlecWJucWleul5yfu4mRnCYa2nuYNy+6oPeIUYmDsZDjBIczEoivAvP7EwS 4k1JrKxKLcqPLyrNSS0+xCjNwaIkznuh62S8kEB6YklqdmpqQWoRTJaJg1Oqgckg+dtD5ZtM /BOrq5cxG3+zWpk9f23tHs5GPbnlstPsdoWuufajXUEg4kNU9gL37fH/brr9ZcrMb465qtcW oGoyaccDa0OfaYd+PWq9WcwdZpD3+5xTsVmwldA/9SLxnxxcIhwFp63K2U5ZibLqfd3hveWw 4OzdR9OuqH5bukjkMGcEQ31D1TnBdYfm7LtlkfXgzxrGsMBXyZlhvQt3/TttaKcplibNZzbV vS0v0qTl4b96oWtX9/37+cDaaccszS2Cp9bfD9neor8oR7uWefph1urorTfeJchcb5Tl+rKz R33O2bMtf/8ypDXbBbko71hyQCrlcGFFx7V2xeAvV+N6TKoqmiou7Lle2tMuqsRSnJFoqMVc VJwIAPnePbviAgAA X-CMS-MailID: 20220629015913epcas2p2403ccfdc43853ec60498b91b7ef374ea X-Msg-Generator: CA X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220629015913epcas2p2403ccfdc43853ec60498b91b7ef374ea References: <20220629015650.138527-1-chanho61.park@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Add an ARM pl330 dma controller DT node as pdma0. Signed-off-by: Chanho Park --- arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index 00411d4c9c5a..3217d5fed018 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi @@ -253,6 +253,16 @@ cmu_top: clock-controller@1b240000 { clock-names = "oscclk"; }; + pdma0: dma-controller@1b2e0000 { + compatible = "arm,pl330", "arm,primecell"; + reg = <0x1b2e0000 0x1000>; + interrupts = ; + clocks = <&cmu_busmc CLK_GOUT_BUSMC_PDMA0_PCLK>; + clock-names = "apb_pclk"; + arm,pl330-broken-no-flushp; + #dma-cells = <1>; + }; + gic: interrupt-controller@10101000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; From patchwork Wed Jun 29 01:56:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chanho Park X-Patchwork-Id: 586270 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5325AC433EF for ; Wed, 29 Jun 2022 01:59:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229692AbiF2B7U (ORCPT ); Tue, 28 Jun 2022 21:59:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52342 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229637AbiF2B7U (ORCPT ); Tue, 28 Jun 2022 21:59:20 -0400 Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 122802D1C3 for ; Tue, 28 Jun 2022 18:59:17 -0700 (PDT) Received: from epcas2p3.samsung.com (unknown [182.195.41.55]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20220629015915epoutp03355baa438f984184d6a78479c9fe51fb~89NREzhjK0663106631epoutp03H for ; Wed, 29 Jun 2022 01:59:15 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20220629015915epoutp03355baa438f984184d6a78479c9fe51fb~89NREzhjK0663106631epoutp03H DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1656467955; bh=Z20Yan2Qq6S/AQNS4qyxBoP1AlSLY0GLzFRTUSwXgcg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KoEmisSlOAlW6PWr1VuJrynnpeoTdMcjh73faBukKI2B1BBQmAOSLyZmEQeWgKRuC a4w1c6tM8jsJ8EU/8f5TQSBrGV2PacIp0/xfGdRUrSBNWJGBLBKXFq6vz6LyH7oWlx PWHztmXHy4tbPL/3NBDlYDyGQc0eXluPQhc3nzRE= Received: from epsnrtp1.localdomain (unknown [182.195.42.162]) by epcas2p1.samsung.com (KnoxPortal) with ESMTP id 20220629015914epcas2p1074a6a8d197d28c625b11abc3fff30ba~89NQcUKoc3136831368epcas2p1O; Wed, 29 Jun 2022 01:59:14 +0000 (GMT) Received: from epsmges2p1.samsung.com (unknown [182.195.36.92]) by epsnrtp1.localdomain (Postfix) with ESMTP id 4LXl4y1vWbz4x9QH; Wed, 29 Jun 2022 01:59:14 +0000 (GMT) Received: from epcas2p1.samsung.com ( [182.195.41.53]) by epsmges2p1.samsung.com (Symantec Messaging Gateway) with SMTP id C6.E8.09666.1F1BBB26; Wed, 29 Jun 2022 10:59:13 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas2p1.samsung.com (KnoxPortal) with ESMTPA id 20220629015913epcas2p1dcfcc81c026aa524a1f35c8e393be4f0~89NO8nfJR2911029110epcas2p1g; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20220629015913epsmtrp107d1365f8d76f6f3e0ba2c93de455196~89NO75SzZ2671226712epsmtrp1a; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) X-AuditID: b6c32a45-471ff700000025c2-92-62bbb1f15446 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 23.3A.08905.1F1BBB26; Wed, 29 Jun 2022 10:59:13 +0900 (KST) Received: from localhost.localdomain (unknown [10.229.9.51]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20220629015912epsmtip1193bfa30dc1db4f4bc6b8548a3ed7b7f~89NOrqCpp1210012100epsmtip1W; Wed, 29 Jun 2022 01:59:12 +0000 (GMT) From: Chanho Park To: Krzysztof Kozlowski , Rob Herring Cc: Alim Akhtar , Sam Protsenko , Jaewon Kim , devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chanho Park Subject: [PATCH 2/3] arm64: dts: exynosautov9: add exynosautov9-usi.dtsi Date: Wed, 29 Jun 2022 10:56:49 +0900 Message-Id: <20220629015650.138527-3-chanho61.park@samsung.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220629015650.138527-1-chanho61.park@samsung.com> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprBJsWRmVeSWpSXmKPExsWy7bCmqe7HjbuTDH7MVrd4MG8bm8Xl/doW 84+cY7XY0XCE1aLvxUNmi02Pr7FazDi/j8mide8RdovnffuYHDg9Nq3qZPO4c20Pm8fmJfUe fVtWMXp83iQXwBqVbZORmpiSWqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+Ti E6DrlpkDdI6SQlliTilQKCCxuFhJ386mKL+0JFUhI7+4xFYptSAlp8C8QK84Mbe4NC9dLy+1 xMrQwMDIFKgwITvj4vPJzAXr5jJVvPh9mbmBsfkRYxcjJ4eEgInEwv7XzF2MXBxCAjsYJf5f m8kC4XxilHjyoYEVwvnGKHHg1Ul2mJb1h35CtexllHj6+ROU85FRYt3KQ6wgVWwCuhJbnr8C WyIiEC/x/MJ7sLnMApOYJM53NDODJIQFPCTOLNgMVsQioCrRsW4yWJxXwF7i47cpzBDr5CU2 zO8FszkFHCTe/tvOCFEjKHFy5hMWEJsZqKZ562ywKyQEfrJLPOndBNXsInFr8h4oW1ji1fEt UD9ISbzsb4OyiyWWzvrEBNHcwChxedsvNoiEscSsZ+1A2ziANmhKrN+lD2JKCChLHLkFtZdP ouPwX3aIMK9ER5sQRKO6xIHt01kgbFmJ7jmfWSFsD4lZH+8xQgJrMqPE3lvH2ScwKsxC8s4s JO/MQli8gJF5FaNYakFxbnpqsVGBITyWk/NzNzGCk6iW6w7GyW8/6B1iZOJgPMQowcGsJMK7 8MzOJCHelMTKqtSi/Pii0pzU4kOMpsDAnsgsJZqcD0zjeSXxhiaWBiZmZobmRqYG5krivF4p GxKFBNITS1KzU1MLUotg+pg4OKUamDavbG1cFpNWrtvkOp/12Kp7r3oedlZ/XLu3SK917ntD o/dPN1W37szef41Z1efb17/ONQoxb8NnmEzquON+ts2st/CNXJaGJb9X0JRpfx0ntbrrT1hX W7l2bYjxupimg7mh/Ytf891aeGSb7vFlaw+t2X5LzN1Rac2lqstvVR3f5MYuevl0lsAizczt BkHvdlrI7peVfCthWjD7LYtS79+eqypHPLkWzJynI7HYZPOSkH+PijzdOYKawtPmGMvt/coa n9xy9EG1FEO83lqXvzdvLOK5bm6Rs2uW1c8ja1dcerJXYD/P56WhJ+QNr2ez7nAzUCk6ubMj R3bji/ub5VayJQT95Ctiz7ihwbjg4AQlluKMREMt5qLiRACAJWmgKwQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrELMWRmVeSWpSXmKPExsWy7bCSnO7HjbuTDK6vYbF4MG8bm8Xl/doW 84+cY7XY0XCE1aLvxUNmi02Pr7FazDi/j8mide8RdovnffuYHDg9Nq3qZPO4c20Pm8fmJfUe fVtWMXp83iQXwBrFZZOSmpNZllqkb5fAlXHx+WTmgnVzmSpe/L7M3MDY/Iixi5GTQ0LARGL9 oZ/MXYxcHEICuxklfr1dzAqRkJV49m4HO4QtLHG/5QgrRNF7Rokl39YwgSTYBHQltjx/BTZJ RCBeYvOXhSwgRcwC05gkOh7PAOsWFvCQOLNgM1gRi4CqRMe6ycwgNq+AvcTHb1OYITbIS2yY 3wtmcwo4SLz9tx2sXgioZuesVVD1ghInZz5hAbGZgeqbt85mnsAoMAtJahaS1AJGplWMkqkF xbnpucWGBYZ5qeV6xYm5xaV56XrJ+bmbGMHBrqW5g3H7qg96hxiZOBgPMUpwMCuJ8C48szNJ iDclsbIqtSg/vqg0J7X4EKM0B4uSOO+FrpPxQgLpiSWp2ampBalFMFkmDk6pBqbLB1r/3Nd8 z260uyBxxzab1JRcmX+H/bN+7Fql/+KnfoSj2aqVV1hP7C5O/ND1cOFff9Pp2wOb1s+Pub3z U4Epa4/uI97zHX1vFdb8CRSd/Sx8Op/i60O3VzRu/WtoUJrPx3VPWp9X++uhed+fWPKUxKac 0FoVYrbY4deh24smHNm5g+ucyPTM/P13dix/ZBX7vPxc9/s6w5BZvn+4uSoc5h2cbp5ZMZOp sYP7/v83Ys9bSkSTJq164jBtorl3c/qLJybzhXeFmV/T72sSXfL2X2Oh+lVftuP191n9rWyZ U5tXxtb77JJ+uHFD7D4xETYO/5kFvV8/H5zE0b6pzYTl875flVM1w9y521zfVDEpsRRnJBpq MRcVJwIAhcGlduUCAAA= X-CMS-MailID: 20220629015913epcas2p1dcfcc81c026aa524a1f35c8e393be4f0 X-Msg-Generator: CA X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220629015913epcas2p1dcfcc81c026aa524a1f35c8e393be4f0 References: <20220629015650.138527-1-chanho61.park@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Universal Serial Interface (USI) supports three types of serial interface such as Universal Asynchronous Receiver and Transmitter (UART), Serial Peripheral Interface (SPI), and Inter-Integrated Circuit (I2C). Each protocols can be working independently and configured as one of those using external configuration inputs. Exynos Auto v9 SoC support 12 USIs. When a USI uses two pins such as i2c and 3 wire uarts(RX/TX only), we can use remain two pins as i2c mode. So, we can define one USI node that includes serial/spi and hsi2c. usi_i2c nodes can be used only for i2c mode. We can have below combinations for one USI. 1) The usi node is used either 4 pin uart or 4 pin spi -> No usi_i2c can be used 2) The usi node is used 2 pin uart(RX/TX) and i2c(SDA/SCL) -> usi_i2c should be enabled to use the latter i2c 3) The usi node is used i2c(SDA/SCL) and i2c(SDA/SCL) -> usi_i2c should be enabled to use the latter i2c By default, all USIs are initially set to uart mode by below setting. samsung,mode = ; You can change it either USI_V2_SPI or USI_V2_I2C. Signed-off-by: Chanho Park --- .../boot/dts/exynos/exynosautov9-usi.dtsi | 1127 +++++++++++++++++ 1 file changed, 1127 insertions(+) create mode 100644 arch/arm64/boot/dts/exynos/exynosautov9-usi.dtsi diff --git a/arch/arm64/boot/dts/exynos/exynosautov9-usi.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9-usi.dtsi new file mode 100644 index 000000000000..0e4c6332770b --- /dev/null +++ b/arch/arm64/boot/dts/exynos/exynosautov9-usi.dtsi @@ -0,0 +1,1127 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Samsung's ExynosAutov9 SoC USI device tree source + * + * Copyright (c) 2022 Samsung Electronics Co., Ltd. + * + * Samsung's ExynosAutov9 SoC USI(Universal Serial Interface, uart/spi/i2c) + * are listed as device tree nodes in this file. + */ + +/* PERIC0 USIs */ +&soc { + syscon_peric0: syscon@10220000 { + compatible = "samsung,exynosautov9-sysreg", "syscon"; + reg = <0x10220000 0x2000>; + }; + + usi_0: usi@103000c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103000c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1000>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_0: serial@10300000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10300000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_0: spi@10300000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10300000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi0_bus &spi0_cs_func>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI00_USI>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 1 &pdma0 0>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_0: hsi2c@10300000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10300000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c0_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_0: usi@103100c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103100c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1004>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_1>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_1>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_1: hsi2c@10310000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10310000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c1_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_1>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_1>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_1: usi@103200c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103200c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1008>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_2>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_2>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_1: serial@10320000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10320000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart1_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_2>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_2>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_1: spi@10320000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10320000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi1_bus &spi1_cs_func>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_2>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI01_USI>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_2>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 3 &pdma0 2>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_2: hsi2c@10320000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10320000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c2_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_2>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_2>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_1: usi@103300c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103300c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x100c>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_3>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_3>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_3: hsi2c@10330000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10330000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c3_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_3>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_3>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_2: usi@103400c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103400c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1010>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_4>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_4>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_2: serial@10340000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10340000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart2_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_4>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_4>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_2: spi@10340000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10340000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi2_bus &spi2_cs_func>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_4>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI02_USI>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_4>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 5 &pdma0 4>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_4: hsi2c@10340000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10340000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c4_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_4>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_4>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_2: usi@103500c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103500c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1014>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_5>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_5>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_5: hsi2c@10350000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10350000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c5_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_5>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_5>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_3: usi@103600c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103600c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1018>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_6>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_6>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_3: serial@10360000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10360000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart3_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_6>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_6>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_3: spi@10360000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10360000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi3_bus &spi3_cs_func>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_6>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI03_USI>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_6>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 7 &pdma0 6>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_6: hsi2c@10360000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10360000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c6_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_6>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_6>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_3: usi@103700c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103700c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x101c>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_7>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_7>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_7: hsi2c@10370000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10370000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c7_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_7>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_7>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_4: usi@103800c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103800c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1020>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_8>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_8>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_4: serial@10380000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10380000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart4_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_8>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_8>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_4: spi@10380000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10380000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi4_bus &spi4_cs_func>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_8>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI04_USI>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_8>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 9 &pdma0 8>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_8: hsi2c@10380000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10380000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c8_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_8>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_8>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_4: usi@103900c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103900c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1024>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_9>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_9>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_9: hsi2c@10390000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10390000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c9_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_9>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_9>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_5: usi@103a00c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103a00c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x1028>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_10>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_10>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_5: serial@103a0000 { + compatible = "samsung,exynos850-uart"; + reg = <0x103a0000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart5_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_10>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_10>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_5: spi@103a0000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x103a0000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi5_bus &spi5_cs_func>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_10>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI05_USI>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_10>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 11 &pdma0 10>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_10: hsi2c@103a0000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x103a0000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c10_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_10>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_10>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_5: usi@103b00c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x103b00c0 0x20>; + samsung,sysreg = <&syscon_peric0 0x102c>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_11>, + <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_11>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_11: hsi2c@103b0000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x103b0000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c11_bus>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_11>, + <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_11>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; +}; + +/* PERIC1 USIs */ +&soc { + syscon_peric1: syscon@10820000 { + compatible = "samsung,exynosautov9-sysreg", "syscon"; + reg = <0x10820000 0x2000>; + }; + + usi_6: usi@109000c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109000c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1000>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_0>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_0>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_6: serial@10900000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10900000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart6_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_0>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_0>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_6: spi@10900000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10900000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi6_bus &spi6_cs_func>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_0>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI06_USI>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_0>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 13 &pdma0 12>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_12: hsi2c@10900000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10900000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c12_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_0>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_0>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_6: usi@109100c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109100c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1004>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_1>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_1>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_13: hsi2c@10910000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10910000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c13_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_1>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_1>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_7: usi@109200c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109200c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1008>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_2>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_2>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_7: serial@10920000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10920000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart7_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_2>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_2>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_7: spi@10920000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10920000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi7_bus &spi7_cs_func>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_2>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI07_USI>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_2>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 15 &pdma0 14>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_14: hsi2c@10920000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10920000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c14_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_2>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_2>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_7: usi@109300c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109300c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x100c>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_3>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_3>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_15: hsi2c@10930000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10930000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c15_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_3>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_3>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_8: usi@109400c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109400c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1010>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_4>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_4>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_8: serial@10940000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10940000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart8_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_4>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_4>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_8: spi@10940000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10940000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi8_bus &spi8_cs_func>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_4>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI08_USI>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_4>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 17 &pdma0 16>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_16: hsi2c@10940000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10940000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c16_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_4>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_4>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_8: usi@109500c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109500c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1014>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_5>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_5>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_17: hsi2c@10950000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10950000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c17_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_5>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_5>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_9: usi@109600c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109600c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1018>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_6>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_6>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_9: serial@10960000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10960000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart9_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_6>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_6>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_9: spi@10960000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10960000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi9_bus &spi9_cs_func>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_6>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI09_USI>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_6>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 19 &pdma0 18>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_18: hsi2c@10960000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10960000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c18_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_6>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_6>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_9: usi@109700c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109700c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x101c>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_7>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_7>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_19: hsi2c@10970000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10970000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c19_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_7>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_7>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_10: usi@109800c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109800c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1020>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_8>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_8>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_10: serial@10980000 { + compatible = "samsung,exynos850-uart"; + reg = <0x10980000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart10_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_8>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_8>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_10: spi@10980000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x10980000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi10_bus &spi10_cs_func>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_8>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI10_USI>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_8>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + dmas = <&pdma0 21 &pdma0 20>; + dma-names = "tx", "rx"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_20: hsi2c@10980000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10980000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c20_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_8>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_8>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_10: usi@109900c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109900c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1024>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_9>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_9>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_21: hsi2c@10990000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x10990000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c21_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_9>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_9>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_11: usi@109a00c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109a00c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x1028>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_10>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_10>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: UART */ + serial_11: serial@109a0000 { + compatible = "samsung,exynos850-uart"; + reg = <0x109a0000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart11_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_10>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_10>; + clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + + /* USI: SPI */ + spi_11: spi@109a0000 { + compatible = "samsung,exynosautov9-spi"; + reg = <0x109a0000 0x30>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&spi11_bus &spi11_cs_func>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_10>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI11_USI>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_10>; + clock-names = "spi", "spi_busclk0", "spi_ioclk"; + samsung,spi-src-clk = <0>; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + /* USI: I2C */ + hsi2c_22: hsi2c@109a0000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x109a0000 0xc0>; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c22_bus>; + interrupts = ; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_10>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_10>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + usi_i2c_11: usi@109b00c0 { + compatible = "samsung,exynos850-usi"; + reg = <0x109b00c0 0x20>; + samsung,sysreg = <&syscon_peric1 0x102c>; + samsung,mode = ; + #address-cells = <1>; + #size-cells = <1>; + ranges; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_11>, + <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_11>; + clock-names = "pclk", "ipclk"; + status = "disabled"; + + /* USI: I2C */ + hsi2c_23: hsi2c@109b0000 { + compatible = "samsung,exynosautov9-hsi2c"; + reg = <0x109b0000 0xc0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hsi2c23_bus>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_IPCLK_11>, + <&cmu_peric1 CLK_GOUT_PERIC1_PCLK_11>; + clock-names = "hsi2c", "hsi2c_pclk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; +}; From patchwork Wed Jun 29 01:56:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chanho Park X-Patchwork-Id: 586031 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 647C3CCA481 for ; Wed, 29 Jun 2022 01:59:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229511AbiF2B7T (ORCPT ); Tue, 28 Jun 2022 21:59:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229736AbiF2B7S (ORCPT ); Tue, 28 Jun 2022 21:59:18 -0400 Received: from mailout4.samsung.com (mailout4.samsung.com [203.254.224.34]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60ECD2EA21 for ; Tue, 28 Jun 2022 18:59:17 -0700 (PDT) Received: from epcas2p2.samsung.com (unknown [182.195.41.54]) by mailout4.samsung.com (KnoxPortal) with ESMTP id 20220629015915epoutp0408aacb0132d79798a2af81e7d206b65a~89NQwhU_B0716607166epoutp04E for ; Wed, 29 Jun 2022 01:59:15 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout4.samsung.com 20220629015915epoutp0408aacb0132d79798a2af81e7d206b65a~89NQwhU_B0716607166epoutp04E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1656467955; bh=RwioUKvKTYhfgLBTlcew+rLf93t5REYcbsLHXDHDJnc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ntUZV2IQgEYYubm9MH1BO2uOxJRiGmyqWZJxyqyrfzWcOV6ywyovTcXUAZ76ggN0A iW3KlYOP+36fM8H1F4djvYvirfBLJqzMl2z16xzykACWLW6m0GR4LR/HgQa5sSNX22 UTn2Alk9vCcSkj5y1f+eFhYXw8GCrxm9jOkUBjSE= Received: from epsnrtp4.localdomain (unknown [182.195.42.165]) by epcas2p3.samsung.com (KnoxPortal) with ESMTP id 20220629015914epcas2p3ac571238fd5ff1160d570feb3a35d38d~89NQYV2Gw2548325483epcas2p3Y; Wed, 29 Jun 2022 01:59:14 +0000 (GMT) Received: from epsmges2p2.samsung.com (unknown [182.195.36.102]) by epsnrtp4.localdomain (Postfix) with ESMTP id 4LXl4y1nzTz4x9Q6; Wed, 29 Jun 2022 01:59:14 +0000 (GMT) Received: from epcas2p2.samsung.com ( [182.195.41.54]) by epsmges2p2.samsung.com (Symantec Messaging Gateway) with SMTP id 38.6D.09650.1F1BBB26; Wed, 29 Jun 2022 10:59:13 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas2p4.samsung.com (KnoxPortal) with ESMTPA id 20220629015913epcas2p4b7839d1d66027cfa01cba73f7593902c~89NPChjJm1518315183epcas2p4W; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20220629015913epsmtrp1d3dd3b3bbb6f7a4caa0d16c5e347b92b~89NPBmNJ42671026710epsmtrp1S; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) X-AuditID: b6c32a46-0a3ff700000025b2-6b-62bbb1f19060 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id E6.C5.08802.1F1BBB26; Wed, 29 Jun 2022 10:59:13 +0900 (KST) Received: from localhost.localdomain (unknown [10.229.9.51]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20220629015913epsmtip1f3473dd7a9e39c41cd855b4c1858fc06~89NOxq1Z41166211662epsmtip1t; Wed, 29 Jun 2022 01:59:13 +0000 (GMT) From: Chanho Park To: Krzysztof Kozlowski , Rob Herring Cc: Alim Akhtar , Sam Protsenko , Jaewon Kim , devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chanho Park Subject: [PATCH 3/3] arm64: dts: exynosautov9: include exynosautov9-usi.dtsi Date: Wed, 29 Jun 2022 10:56:50 +0900 Message-Id: <20220629015650.138527-4-chanho61.park@samsung.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220629015650.138527-1-chanho61.park@samsung.com> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprIJsWRmVeSWpSXmKPExsWy7bCmme7HjbuTDL41mlg8mLeNzeLyfm2L +UfOsVrsaDjCatH34iGzxabH11gtZpzfx2TRuvcIu8Xzvn1MDpwem1Z1snncubaHzWPzknqP vi2rGD0+b5ILYI3KtslITUxJLVJIzUvOT8nMS7dV8g6Od443NTMw1DW0tDBXUshLzE21VXLx CdB1y8wBOkdJoSwxpxQoFJBYXKykb2dTlF9akqqQkV9cYquUWpCSU2BeoFecmFtcmpeul5da YmVoYGBkClSYkJ3RuPAmW8Fe4Yr/vZOZGxh/8HcxcnJICJhIzD3YwQxiCwnsYJT49je4i5EL yP7EKLF6/jYmiMRnRomFc/lgGv6/WMAEUbSLUaKt5RMrRNFHRokLN3VAbDYBXYktz18xgtgi AvESzy+8ZwFpYBaYxCRxvqMZbJ2wgI/E78ZvYDaLgKrEsx2rgYo4OHgF7CUefw+EWCYvsWF+ L1gJp4CDxNt/28Fm8goISpyc+YQFxGYGqmneOpsZZL6EwFd2iSkzbzJCNLtIdPXcYIGwhSVe Hd/CDmFLSbzsb4OyiyWWzvrEBNHcwChxedsvNoiEscSsZ+2MIAcxC2hKrN+lD2JKCChLHLkF tZdPouPwX3aIMK9ER5sQRKO6xIHt06G2ykp0z/nMClHiITH3pRsk2CYzSvw8uYJtAqPCLCTf zELyzSyEvQsYmVcxiqUWFOempxYbFRjBozc5P3cTIzhtarntYJzy9oPeIUYmDsZDjBIczEoi vAvP7EwS4k1JrKxKLcqPLyrNSS0+xGgKDOqJzFKiyfnAxJ1XEm9oYmlgYmZmaG5kamCuJM7r lbIhUUggPbEkNTs1tSC1CKaPiYNTqoFpavOHFzv++NfvEHxpZHz8aWXIBsnDc/i4BOfU3jHS URP5NMW8XV055N3aw5svs/hevXXm9arrbIkb5jO+j3157/y/yPNGrjJLty3IP5hx+tTO6Qem 3svYbnfF0K7a7jjT4n/bLMNmmlxu0WT+OVurzFV4t1r6K+PPUbU7L3X85NUtDHPZoFq2fpfz IWZRmwQRVYXnfC9nhdg3CqrY8yz57/Gra73YkePXTsloHmdkPCTz5+DcyVtMXPbNLL9aNW1n a0/qhR99mRFRq+qezs1TOzHHapZww4WHW29Peux0yP7WlPM79mV/9opZ8vZ+xs1bX/VlbP3Y 1zsLfI9r+7HMbqrH5bizmbeZg8SMt81QWqHEUpyRaKjFXFScCAAFsvaHJAQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrPLMWRmVeSWpSXmKPExsWy7bCSnO7HjbuTDB7+4LB4MG8bm8Xl/doW 84+cY7XY0XCE1aLvxUNmi02Pr7FazDi/j8mide8RdovnffuYHDg9Nq3qZPO4c20Pm8fmJfUe fVtWMXp83iQXwBrFZZOSmpNZllqkb5fAldG48CZbwV7hiv+9k5kbGH/wdzFyckgImEj8f7GA qYuRi0NIYAejxPLd8xkhErISz97tYIewhSXutxxhhSh6zyjx/sYhNpAEm4CuxJbnr8AaRATi JTZ/WcgCUsQsMI1JouPxDLBuYQEfid+N35hBbBYBVYlnO1YDFXFw8ArYSzz+HgixQF5iw/xe sBJOAQeJt/+2g80UAirZOWsVWJxXQFDi5MwnLCA2M1B989bZzBMYBWYhSc1CklrAyLSKUTK1 oDg3PbfYsMAoL7Vcrzgxt7g0L10vOT93EyM4zLW0djDuWfVB7xAjEwfjIUYJDmYlEd6FZ3Ym CfGmJFZWpRblxxeV5qQWH2KU5mBREue90HUyXkggPbEkNTs1tSC1CCbLxMEp1cC0qHxPRqvK zzi7jBWrvVM36NkIWxp9O783ZJOxgG5BVvFWF42T1g7bxS8y8pU9vdTYdVPbcI9Abfd7Obm1 024K3aj6PtmMm8d+VqJ+ObfDzTSnWo20wwX2n9g2u87Z6saQsvlBgvnCO1PPiVz0LZMx6Nid NHEWr1sBKyfrIwGVtmDuSderdS/OiRVovHXjoZ8qR1PCPA/WuldHNu+ZObF4lpLULb8QP6Y8 Kdnj/BPjrBfV7hL3zgzuEZM3CT/SNXed6PfEdxPuqym57fijcsA9KeBuosuCqa08Z657Mvv1 GpS8KFt9Pees7i59yX/Ru/U+fti0ttvvar3j0jIm9VN7FnqcPh3YGBmy/HbxWiWW4oxEQy3m ouJEAI9fLWLiAgAA X-CMS-MailID: 20220629015913epcas2p4b7839d1d66027cfa01cba73f7593902c X-Msg-Generator: CA X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220629015913epcas2p4b7839d1d66027cfa01cba73f7593902c References: <20220629015650.138527-1-chanho61.park@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org By including exynosautov9-usi.dtsi, we can remove usi_0 definitions from exynosautov9.dtsi. We also need to overide serial_0's pinctrl and clkreq-on property in order to be used it as serial console. Signed-off-by: Chanho Park --- .../boot/dts/exynos/exynosautov9-sadk.dts | 2 ++ arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 29 +------------------ 2 files changed, 3 insertions(+), 28 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts index 2b30a7458297..eec3192c0631 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts +++ b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts @@ -50,6 +50,7 @@ ufs_1_fixed_vcc_reg: regulator-1 { }; &serial_0 { + pinctrl-0 = <&uart0_bus_dual>; status = "okay"; }; @@ -74,6 +75,7 @@ &ufs_1 { }; &usi_0 { + samsung,clkreq-on; /* needed for UART mode */ status = "okay"; }; diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index 3217d5fed018..af0164204bb0 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi @@ -351,34 +351,6 @@ syscon_peric0: syscon@10220000 { reg = <0x10220000 0x2000>; }; - usi_0: usi@103000c0 { - compatible = "samsung,exynos850-usi"; - reg = <0x103000c0 0x20>; - samsung,sysreg = <&syscon_peric0 0x1000>; - samsung,mode = ; - samsung,clkreq-on; /* needed for UART mode */ - #address-cells = <1>; - #size-cells = <1>; - ranges; - clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>, - <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>; - clock-names = "pclk", "ipclk"; - status = "disabled"; - - /* USI: UART */ - serial_0: serial@10300000 { - compatible = "samsung,exynos850-uart"; - reg = <0x10300000 0xc0>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&uart0_bus_dual>; - clocks = <&cmu_peric0 CLK_GOUT_PERIC0_PCLK_0>, - <&cmu_peric0 CLK_GOUT_PERIC0_IPCLK_0>; - clock-names = "uart", "clk_uart_baud0"; - status = "disabled"; - }; - }; - ufs_0_phy: phy@17e04000 { compatible = "samsung,exynosautov9-ufs-phy"; reg = <0x17e04000 0xc00>; @@ -466,3 +438,4 @@ watchdog_cl1: watchdog@10060000 { }; #include "exynosautov9-pinctrl.dtsi" +#include "exynosautov9-usi.dtsi"