From patchwork Wed Sep 13 08:09:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huqiang Qin X-Patchwork-Id: 13382583 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9122CCA550D for ; Wed, 13 Sep 2023 08:10:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=hrWJhfpzWvx1DpOvSDiPg8CumLXqp7OyXlT5jF5sSWg=; b=PyVno6lhHwmax5 RpHomvonmMg8nrg/b/t8fKDQGj6HH8sDynzisZ09Yd8MkVHAjGIyHtwClO7lJFp1qxiDSaexkUYI/ J8c1qBqyyYVpyZM3dNZmseedfo363c6K89QbRPKGtmNQjinezGq0Rc5Lk/eOI1Scogw0dCY7meMZ/ gpvPJgxx0fXH7qar0cMEZuf1LUUH3RRTlcTqKoKhggvnseumUcd9zIhmKU7gP6ab1y01B6ZbBgy/e 4FhdeBGqCnQBwym/lEyNQg6cDfBlcqINyieB3jNlMCQ3FCpZbaRjpuyTMNY6NhFkMo8ib4WssMqKM yp6W0Mb2repCNbzVZ3TQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qgKwt-0052e2-1l; Wed, 13 Sep 2023 08:10:11 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qgKwp-0052b1-17; Wed, 13 Sep 2023 08:10:08 +0000 Received: from rd02-sz.amlogic.software (10.28.11.83) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Wed, 13 Sep 2023 16:09:46 +0800 From: Huqiang Qin To: , , , , , , , , , CC: , , , , Huqiang Qin Subject: [PATCH 1/3] dt-bindings: interrupt-controller: Add support for Amlogic-T7 SoCs Date: Wed, 13 Sep 2023 16:09:22 +0800 Message-ID: <20230913080924.3336391-2-huqiang.qin@amlogic.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230913080924.3336391-1-huqiang.qin@amlogic.com> References: <20230913080924.3336391-1-huqiang.qin@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.28.11.83] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230913_011007_383839_45674C9A X-CRM114-Status: UNSURE ( 6.85 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Update dt-binding document for GPIO interrupt controller of Amlogic-T7 SoCs. Signed-off-by: Huqiang Qin Acked-by: Conor Dooley --- .../bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml index 3d06db98e978..a93744763787 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/amlogic,meson-gpio-intc.yaml @@ -36,6 +36,7 @@ properties: - amlogic,meson-a1-gpio-intc - amlogic,meson-s4-gpio-intc - amlogic,c3-gpio-intc + - amlogic,t7-gpio-intc - const: amlogic,meson-gpio-intc reg: From patchwork Wed Sep 13 08:09:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huqiang Qin X-Patchwork-Id: 13382584 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E2E5FCA5504 for ; Wed, 13 Sep 2023 08:10:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Y9EEp+cD0F3iyKnu46h/TTP83bMQSJjFd1THsElzHVk=; b=wZQPUyw+ZddO2l lXlT2B/KF+0A7brgLjyaDZIyqZE58LQTOfx2liWCLmxhkKSZhPoZyDdjZsLA9ZZdnqR9GtiOa4I82 wOeXU9oGcDYEhO4bqXV8vMPSPZeIyYw3Z7coJQYpwXtXLdq8MDeNzKxkhpIuCWb1QpMuYlUdNQk/T Lyron38OGD0T9pEskujl5/naWrf9bVxrVzeKx8lTxwlNplo3yzqQtn3H6kIHWi53M36Uk59Ah1lqI 7ATGKzClbdsgOmKcav8i75qxaE0n0P3io4EB0FFLy0b2WO6NOsqnU8EXy9oZeayGJveMNaVugZpR/ ymPN8p52+7OH+JW7y6PA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qgKww-0052fB-2T; Wed, 13 Sep 2023 08:10:14 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qgKwq-0052b1-32; Wed, 13 Sep 2023 08:10:10 +0000 Received: from rd02-sz.amlogic.software (10.28.11.83) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Wed, 13 Sep 2023 16:09:47 +0800 From: Huqiang Qin To: , , , , , , , , , CC: , , , , Huqiang Qin Subject: [PATCH 2/3] irqchip: Add support for Amlogic-T7 SoCs Date: Wed, 13 Sep 2023 16:09:23 +0800 Message-ID: <20230913080924.3336391-3-huqiang.qin@amlogic.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230913080924.3336391-1-huqiang.qin@amlogic.com> References: <20230913080924.3336391-1-huqiang.qin@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.28.11.83] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230913_011008_977245_B34B538D X-CRM114-Status: UNSURE ( 8.58 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The Amlogic-T7 SoCs support 12 GPIO IRQ lines compared with previous serial chips and have something different, details are as below. IRQ Number: - 156 1 pin on bank TESTN - 155:148 8 pins on bank H - 147:129 19 pins on bank Y - 128:115 14 pins on bank M - 114:91 24 pins on bank T - 90:77 14 pins on bank Z - 76:70 7 pins on bank E - 69:57 13 pins on bank D - 56:40 17 pins on bank W - 39:20 20 pins on bank X - 19:13 7 pins on bank C - 12:0 13 pins on bank B Signed-off-by: Huqiang Qin Reviewed-by: Neil Armstrong --- drivers/irqchip/irq-meson-gpio.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/irqchip/irq-meson-gpio.c b/drivers/irqchip/irq-meson-gpio.c index f88df39f4129..9a1791908598 100644 --- a/drivers/irqchip/irq-meson-gpio.c +++ b/drivers/irqchip/irq-meson-gpio.c @@ -154,6 +154,10 @@ static const struct meson_gpio_irq_params c3_params = { INIT_MESON_S4_COMMON_DATA(55) }; +static const struct meson_gpio_irq_params t7_params = { + INIT_MESON_S4_COMMON_DATA(157) +}; + static const struct of_device_id meson_irq_gpio_matches[] __maybe_unused = { { .compatible = "amlogic,meson8-gpio-intc", .data = &meson8_params }, { .compatible = "amlogic,meson8b-gpio-intc", .data = &meson8b_params }, @@ -165,6 +169,7 @@ static const struct of_device_id meson_irq_gpio_matches[] __maybe_unused = { { .compatible = "amlogic,meson-a1-gpio-intc", .data = &a1_params }, { .compatible = "amlogic,meson-s4-gpio-intc", .data = &s4_params }, { .compatible = "amlogic,c3-gpio-intc", .data = &c3_params }, + { .compatible = "amlogic,t7-gpio-intc", .data = &t7_params }, { } }; From patchwork Wed Sep 13 08:09:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huqiang Qin X-Patchwork-Id: 13382582 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6C9FECA5505 for ; Wed, 13 Sep 2023 08:10:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=F3IyFw3Wp0usRxe2xQbBHntsyWNsdQl67tvPGDtbMrw=; b=eLSHjBH+K9gv2j n55M2zKq3kMC1ky6M7P7IOCdor4Ec+rhhmccfoJmpAqZoXPMxRt9wsbuJKwz/Ej9EWdBOrcsl5r9z pidYwbX6u9uT0nqXmPPY3QN+3qykS6+jYWJxTy/MMuKsT48Kvk2n6//QijH4E4usP4qgqbD4cYwM5 UtTmzGrVr3GPXKL9DcN6Ta4ezh3pheXIOvjsO/keEFUybQoXtWUMEgX4yPLp6kKZnkXYNZHLyGO8z EhjdHBn0Yjb1csA/M6sQziTcN/inz7npE9SvtRDAas5m5QCJ3OwOIsXJs6AqCYzrxPZNaGKhRhLZm SfqaEk7o0jVuykek8Xww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qgKwx-0052g3-2W; Wed, 13 Sep 2023 08:10:15 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qgKws-0052b1-1x; Wed, 13 Sep 2023 08:10:11 +0000 Received: from rd02-sz.amlogic.software (10.28.11.83) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Wed, 13 Sep 2023 16:09:47 +0800 From: Huqiang Qin To: , , , , , , , , , CC: , , , , Huqiang Qin Subject: [PATCH 3/3] arm64: dts: Add gpio_intc node for Amlogic-T7 SoCs Date: Wed, 13 Sep 2023 16:09:24 +0800 Message-ID: <20230913080924.3336391-4-huqiang.qin@amlogic.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230913080924.3336391-1-huqiang.qin@amlogic.com> References: <20230913080924.3336391-1-huqiang.qin@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.28.11.83] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230913_011010_644724_CAAC906C X-CRM114-Status: UNSURE ( 6.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add GPIO interrupt controller device. Signed-off-by: Huqiang Qin Reviewed-by: Neil Armstrong Tested-by: Lucas Tanure --- arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi index dae3465bd39b..21b2436c47e2 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi @@ -155,6 +155,16 @@ watchdog@2100 { clocks = <&xtal>; }; + gpio_intc: interrupt-controller@4080 { + compatible = "amlogic,t7-gpio-intc", + "amlogic,meson-gpio-intc"; + reg = <0x0 0x4080 0x0 0x20>; + interrupt-controller; + #interrupt-cells = <2>; + amlogic,channel-interrupts = + <10 11 12 13 14 15 16 17 18 19 20 21>; + }; + uart_a: serial@78000 { compatible = "amlogic,t7-uart", "amlogic,meson-s4-uart"; reg = <0x0 0x78000 0x0 0x18>;