diff options
Diffstat (limited to 'target/linux/mediatek/patches-5.4/0994-ARM-dts-mediatek-Update-mt7629-PCIe-node.patch')
| -rwxr-xr-x | target/linux/mediatek/patches-5.4/0994-ARM-dts-mediatek-Update-mt7629-PCIe-node.patch | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-5.4/0994-ARM-dts-mediatek-Update-mt7629-PCIe-node.patch b/target/linux/mediatek/patches-5.4/0994-ARM-dts-mediatek-Update-mt7629-PCIe-node.patch new file mode 100755 index 0000000000..4ba99d89d0 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0994-ARM-dts-mediatek-Update-mt7629-PCIe-node.patch @@ -0,0 +1,207 @@ +From patchwork Thu May 28 06:16:48 2020 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +X-Patchwork-Submitter: Chuanjia Liu <chuanjia.liu@mediatek.com> +X-Patchwork-Id: 11574797 +Return-Path: + <SRS0=ftSA=7K=lists.infradead.org=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@kernel.org> +Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org + [172.30.200.123]) + by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 30A5E1392 + for <patchwork-linux-mediatek@patchwork.kernel.org>; + Thu, 28 May 2020 06:29:05 +0000 (UTC) +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 mail.kernel.org (Postfix) with ESMTPS id 08B6320721 + for <patchwork-linux-mediatek@patchwork.kernel.org>; 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Thu, 28 May 2020 14:18:52 +0800 +From: <chuanjia.liu@mediatek.com> +To: <robh+dt@kernel.org>, <ryder.lee@mediatek.com>, <matthias.bgg@gmail.com> +Subject: [PATCH v2 4/4] ARM: dts: mediatek: Update mt7629 PCIe node +Date: Thu, 28 May 2020 14:16:48 +0800 +Message-ID: <20200528061648.32078-5-chuanjia.liu@mediatek.com> +X-Mailer: git-send-email 2.18.0 +In-Reply-To: <20200528061648.32078-1-chuanjia.liu@mediatek.com> +References: <20200528061648.32078-1-chuanjia.liu@mediatek.com> +MIME-Version: 1.0 +X-MTK: N +X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 +X-CRM114-CacheID: sfid-20200527_232901_719172_E5A99C62 +X-CRM114-Status: GOOD ( 11.61 ) +X-Spam-Score: -0.2 (/) +X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: + Content analysis details: (-0.2 points) + pts rule name description + ---- ---------------------- + -------------------------------------------------- + -0.0 SPF_PASS SPF: sender matches SPF record + 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record + 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 + encoding + -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from + author's domain + 0.1 DKIM_SIGNED Message has a DKIM or DK signature, + not necessarily + valid + -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature + -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from + envelope-from domain + 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay + lines +X-BeenThere: linux-mediatek@lists.infradead.org +X-Mailman-Version: 2.1.29 +Precedence: list +List-Id: <linux-mediatek.lists.infradead.org> +List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mediatek>, + <mailto:linux-mediatek-request@lists.infradead.org?subject=unsubscribe> +List-Archive: <http://lists.infradead.org/pipermail/linux-mediatek/> +List-Post: <mailto:linux-mediatek@lists.infradead.org> +List-Help: <mailto:linux-mediatek-request@lists.infradead.org?subject=help> +List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mediatek>, + <mailto:linux-mediatek-request@lists.infradead.org?subject=subscribe> +Cc: devicetree@vger.kernel.org, lorenzo.pieralisi@arm.com, + srv_heupstream@mediatek.com, "chuanjia.liu" <Chuanjia.Liu@mediatek.com>, + linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, + jianjun.wang@mediatek.com, linux-mediatek@lists.infradead.org, + yong.wu@mediatek.com, bhelgaas@google.com, + linux-arm-kernel@lists.infradead.org, amurray@thegoodpenguin.co.uk +Sender: "Linux-mediatek" <linux-mediatek-bounces@lists.infradead.org> +Errors-To: + linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org + +From: "chuanjia.liu" <Chuanjia.Liu@mediatek.com> + +Remove unused property and add pciecfg node. + +Signed-off-by: chuanjia.liu <Chuanjia.Liu@mediatek.com> +--- + arch/arm/boot/dts/mt7629-rfb.dts | 3 ++- + arch/arm/boot/dts/mt7629.dtsi | 23 +++++++++++++---------- + 2 files changed, 15 insertions(+), 11 deletions(-) + +diff --git a/arch/arm/boot/dts/mt7629-rfb.dts b/arch/arm/boot/dts/mt7629-rfb.dts +index 9980c10c6e29..eb536cbebd9b 100644 +--- a/arch/arm/boot/dts/mt7629-rfb.dts ++++ b/arch/arm/boot/dts/mt7629-rfb.dts +@@ -140,9 +140,10 @@ + }; + }; + +-&pcie { ++&pcie1 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie_pins>; ++ status = "okay"; + }; + + &pciephy1 { +diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi +index 5cbb3d244c75..94567307b842 100644 +--- a/arch/arm/boot/dts/mt7629.dtsi ++++ b/arch/arm/boot/dts/mt7629.dtsi +@@ -360,16 +360,21 @@ + #reset-cells = <1>; + }; + +- pcie: pcie@1a140000 { ++ pciecfg: pciecfg@1a140000 { ++ compatible = "mediatek,mt7629-pciecfg", "syscon"; ++ reg = <0x1a140000 0x1000>; ++ }; ++ ++ pcie1: pcie@1a145000 { + compatible = "mediatek,mt7629-pcie"; + device_type = "pci"; +- reg = <0x1a140000 0x1000>, +- <0x1a145000 0x1000>; +- reg-names = "subsys","port1"; ++ reg = <0x1a145000 0x1000>; ++ reg-names = "port1"; ++ mediatek,pcie-cfg = <&pciecfg>; + #address-cells = <3>; + #size-cells = <2>; +- interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_LOW>, +- <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>; ++ interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>; ++ interrupt-names = "pcie_irq"; + clocks = <&pciesys CLK_PCIE_P1_MAC_EN>, + <&pciesys CLK_PCIE_P0_AHB_EN>, + <&pciesys CLK_PCIE_P1_AUX_EN>, +@@ -390,21 +395,19 @@ + power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>; + bus-range = <0x00 0xff>; + ranges = <0x82000000 0 0x20000000 0x20000000 0 0x10000000>; ++ status = "disabled"; + +- pcie1: pcie@1,0 { +- device_type = "pci"; ++ slot1: pcie@1,0 { + reg = <0x0800 0 0 0 0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + ranges; +- num-lanes = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie_intc1 0>, + <0 0 0 2 &pcie_intc1 1>, + <0 0 0 3 &pcie_intc1 2>, + <0 0 0 4 &pcie_intc1 3>; +- + pcie_intc1: interrupt-controller { + interrupt-controller; + #address-cells = <0>; |