From patchwork Tue Sep 17 06:56:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nagarjuna Kristam X-Patchwork-Id: 1163193 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.b="Zagd6mVP"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46XYnm59dCz9sNx for ; Tue, 17 Sep 2019 16:57:16 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2403834AbfIQG5Q (ORCPT ); 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Tue, 17 Sep 2019 06:57:14 +0000 Received: from nkristam-ubuntu.nvidia.com (Not Verified[10.19.65.118]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Mon, 16 Sep 2019 23:57:14 -0700 From: Nagarjuna Kristam To: , , , CC: , , "Nagarjuna Kristam" Subject: [PATCH 1/3] arm64: tegra: Enable padctl driver for Jetson-TX2 Date: Tue, 17 Sep 2019 12:26:43 +0530 Message-ID: <1568703406-20183-2-git-send-email-nkristam@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> References: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1568703439; bh=37X7E+lyNQDoxQxtNg3zSKRe2DuQ73FzYGINqBSYcaI=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=Zagd6mVPqy011+oWJtd+p/pXrSpTsU4TMiqxJ9Pu+ZLntHgfXknhwTfRyxEfUo8jH BEH7MIKJRAs+/M7AMX0MTNb+/fRzuHLO53lbA3cN2SZ5Gbvoced2AggjqyUbGjWjwj yBhPLdkBtROmnUuldnL1xY9KbcSGPTN1FF5qd/XgP/Es31/Gb9rJA6k7rKnPg7RIsG DA+jQHlttW2Fw+atQ7hrC/+3+johpl/Xv6RYQVT5vlIBFXOhFILCuvLh3et9IRQxmE ld7svNvO9tZ8OsHd/xed6VCb0s9U038HKwlKE0AlasbWVyceIZDksdUnXEg/fMnObG J89n94jxyD+dg== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Enable padctl driver for Jetson-TX2 platform Signed-off-by: Nagarjuna Kristam --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 966bcb9..d65caa1 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -115,7 +115,7 @@ }; padctl@3520000 { - status = "disabled"; + status = "okay"; avdd-pll-erefeut-supply = <&vdd_1v8_pll>; avdd-usb-supply = <&vdd_3v3_sys>; From patchwork Tue Sep 17 06:56:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nagarjuna Kristam X-Patchwork-Id: 1163194 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.b="dqEkh09b"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46XYnp3HzPz9sNx for ; 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Tue, 17 Sep 2019 06:57:16 +0000 Received: from nkristam-ubuntu.nvidia.com (Not Verified[10.19.65.118]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Mon, 16 Sep 2019 23:57:16 -0700 From: Nagarjuna Kristam To: , , , CC: , , Nagarjuna Kristam Subject: [PATCH 2/3] arm64: tegra: Add SMMU for USB host on Tegra186 Date: Tue, 17 Sep 2019 12:26:44 +0530 Message-ID: <1568703406-20183-3-git-send-email-nkristam@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> References: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1568703442; bh=OWYCuZwoQrnPTWi8veFoE0/3ttkImGDH/uLGnUjA0Gw=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=dqEkh09bt9cJaSVaP2aToMu1FS9dxySmNh+72fns1tmc0X7qtdvCWN4IF6QupTLgP KxegfDAO25g5gBVUmciV2c0SKp88Gmzyu1hxEsUAkcICERfPWvOypFAKRdjObCsaCu wwT70NCZdiSTSFxWamsRI/qdsicTn671gE2LalNetCZWppUoPXRi0wG7SEi1S9s2oU 1sjJgZKKe0t+Qo/8dn+KGhWC4txwc69Q6/KKp1FX84jnmFjC6I29z3CJPnM2Idz1cH bPAgTtLhbG0t95EPCuVeJoFg6zcrzeb4EE8Tf9neWXg4+NCyu9qLlYc0k6Ziz64CJa roK2aD2ZFK/zQ== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add SMMU for USB host driver on Tegra186 Signed-off-by: Nagarjuna Kristam --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 47cd831..abdc81f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -525,6 +525,7 @@ <0x0 0x03538000 0x0 0x1000>; reg-names = "hcd", "fpci"; + iommus = <&smmu TEGRA186_SID_XUSB_HOST>; interrupts = , , ; From patchwork Tue Sep 17 06:56:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nagarjuna Kristam X-Patchwork-Id: 1163195 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.b="mj7VdwEb"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46XYnr4gC1z9sP6 for ; Tue, 17 Sep 2019 16:57:20 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404398AbfIQG5T (ORCPT ); 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Mon, 16 Sep 2019 23:57:18 -0700 From: Nagarjuna Kristam To: , , , CC: , , Nagarjuna Kristam Subject: [PATCH 3/3] arm64: tegra: Enable USB host on Jetson-TX2 Date: Tue, 17 Sep 2019 12:26:45 +0530 Message-ID: <1568703406-20183-4-git-send-email-nkristam@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> References: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1568703444; bh=AOMX+3luWEiiWvyqly4CZ2QKjkMGeO6glydbEwVi7cw=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=mj7VdwEbR8XgD3z0/XWjbvkc/2aPpB9V5UX1//ihBSKflL3B1GdhSlzeFMoFnbD0e PM/uZfYPK8Qc2VfPtiquvIXF5jj4nzi5C1Ys+M28j1iJtcjosoXNCHuRQ2fIAgBo4K OpWshkcgH1qJx9zDagI7RD0ETtchF48XF12TdhJEp3sw56wP4C7jiaxTp/m8ymVisc 5AZfFsgQn5hy1cCbc/vqDLfedMfMEN/40sa4sVyhYfgrydcgxNlz6Igk+7ETj1UMKz Wym5i64OIIkmk29ux1f1Xegc3hAZVS+yDJ+AwcmzJfJBvV4TOgRIXZfr3c2r4s1kFZ J7ruFgGokHStg== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Enable USB host driver on Jetson-TX2 platform Signed-off-by: Nagarjuna Kristam --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index d65caa1..b08eda6 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -193,7 +193,7 @@ }; usb@3530000 { - status = "disabled"; + status = "okay"; phys = <&{/padctl@3520000/pads/usb2/lanes/usb2-0}>, <&{/padctl@3520000/pads/usb2/lanes/usb2-1}>,