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From: Jim Quinlan <jim2101024@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Jim Quinlan <jim2101024@gmail.com>,
	Kevin Cernekee <cernekee@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Ralf Baechle <ralf@linux-mips.org>,
	Paul Burton <paul.burton@mips.com>,
	James Hogan <jhogan@kernel.org>,
	linux-mips@linux-mips.org, devicetree@vger.kernel.org,
	bcm-kernel-feedback-list@broadcom.com, linux-pci@vger.kernel.org,
	Christoph Hellwig <hch@lst.de>
Subject: [PATCH v5 08/12] MIPS: BMIPS: add PCI bindings for 7425, 7435
Date: Wed, 19 Sep 2018 10:32:03 -0400	[thread overview]
Message-ID: <1537367527-20773-9-git-send-email-jim2101024@gmail.com> (raw)
In-Reply-To: <1537367527-20773-1-git-send-email-jim2101024@gmail.com>

Adds the PCIe nodes for the Broadcom STB PCIe root complex.

Signed-off-by: Jim Quinlan <jim2101024@gmail.com>
---
 arch/mips/boot/dts/brcm/bcm7425.dtsi     | 28 ++++++++++++++++++++++++++++
 arch/mips/boot/dts/brcm/bcm7435.dtsi     | 28 ++++++++++++++++++++++++++++
 arch/mips/boot/dts/brcm/bcm97425svmb.dts |  4 ++++
 arch/mips/boot/dts/brcm/bcm97435svmb.dts |  4 ++++
 4 files changed, 64 insertions(+)

diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi
index 410e61e..0edcbe4 100644
--- a/arch/mips/boot/dts/brcm/bcm7425.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi
@@ -584,4 +584,32 @@
 			};
 		};
 	};
+
+	pcie: pcie@10410000 {
+		reg = <0x10410000 0x830c>;
+		compatible = "brcm,bcm7425-pcie";
+		interrupts = <37>, <37>;
+		interrupt-names = "pcie", "msi";
+		interrupt-parent = <&periph_intc>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		linux,pci-domain = <0>;
+		brcm,enable-ssc;
+		bus-range = <0x00 0xff>;
+		msi-controller;
+		#interrupt-cells = <1>;
+		/* 4x128mb windows */
+		ranges = <0x2000000 0x0 0xd0000000 0xd0000000 0x0 0x20000000>;
+		/* 768M or 1GB memc0, 0-1GB memc1 */
+		dma-ranges =
+			<0x02000000 0x0 0x00000000 0x00000000 0x0 0x10000000>,
+			<0x02000000 0x0 0x10000000 0x20000000 0x0 0x30000000>,
+			<0x02000000 0x0 0x40000000 0x90000000 0x0 0x40000000>;
+		interrupt-map-mask = <0 0 0 7>;
+		interrupt-map = <0 0 0 1 &periph_intc 33
+				 0 0 0 2 &periph_intc 34
+				 0 0 0 3 &periph_intc 35
+				 0 0 0 4 &periph_intc 36>;
+	};
+
 };
diff --git a/arch/mips/boot/dts/brcm/bcm7435.dtsi b/arch/mips/boot/dts/brcm/bcm7435.dtsi
index 8398b7f..50bc7a0 100644
--- a/arch/mips/boot/dts/brcm/bcm7435.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm7435.dtsi
@@ -599,4 +599,32 @@
 			};
 		};
 	};
+
+	pcie: pcie@10410000 {
+		reg = <0x10410000 0x930c>;
+		interrupts = <0x27>, <0x27>;
+		interrupt-names = "pcie", "msi";
+		interrupt-parent = <&periph_intc>;
+		compatible = "brcm,bcm7435-pcie";
+		#address-cells = <3>;
+		#size-cells = <2>;
+		linux,pci-domain = <0>;
+		brcm,enable-ssc;
+		bus-range = <0x00 0xff>;
+		msi-controller;
+		#interrupt-cells = <1>;
+		ranges = <0x2000000 0x0 0xd0000000 0xd0000000 0x0 0x20000000>;
+		/* 768M or 1GB memc0, 0-1GB memc1 */
+		dma-ranges =
+			<0x02000000 0x0 0x00000000 0x00000000 0x0 0x10000000>,
+			<0x02000000 0x0 0x10000000 0x20000000 0x0 0x30000000>,
+			<0x02000000 0x0 0x40000000 0x90000000 0x0 0x40000000>;
+		interrupt-map-mask = <0 0 0 7>;
+		interrupt-map = <0 0 0 1 &periph_intc 35
+				 0 0 0 2 &periph_intc 36
+				 0 0 0 3 &periph_intc 37
+				 0 0 0 4 &periph_intc 38>;
+		status = "disabled";
+	};
+
 };
diff --git a/arch/mips/boot/dts/brcm/bcm97425svmb.dts b/arch/mips/boot/dts/brcm/bcm97425svmb.dts
index 0ed2221..22270a9 100644
--- a/arch/mips/boot/dts/brcm/bcm97425svmb.dts
+++ b/arch/mips/boot/dts/brcm/bcm97425svmb.dts
@@ -152,3 +152,7 @@
 &waketimer {
 	status = "okay";
 };
+
+&pcie {
+	status = "okay";
+};
diff --git a/arch/mips/boot/dts/brcm/bcm97435svmb.dts b/arch/mips/boot/dts/brcm/bcm97435svmb.dts
index 2c145a8..91bc1ec 100644
--- a/arch/mips/boot/dts/brcm/bcm97435svmb.dts
+++ b/arch/mips/boot/dts/brcm/bcm97435svmb.dts
@@ -128,3 +128,7 @@
 &waketimer {
 	status = "okay";
 };
+
+&pcie {
+	status = "okay";
+};
-- 
1.9.0.138.g2de3478


  parent reply	other threads:[~2018-09-19 14:33 UTC|newest]

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-19 14:31 [PATCH v5 00/12] PCI: brcmstb: Add Broadcom Settopbox PCIe support (resend) Jim Quinlan
2018-09-19 14:31 ` [PATCH v5 01/12] soc: bcm: brcmstb: add memory API Jim Quinlan
2018-09-19 14:31   ` Jim Quinlan
2018-09-19 14:31 ` [PATCH v5 02/12] dt-bindings: pci: add DT docs for Brcmstb PCIe device Jim Quinlan
2018-09-19 14:31   ` Jim Quinlan
2018-09-19 14:31   ` Jim Quinlan
2018-09-20  9:06   ` Jonas Gorski
2018-09-20  9:06     ` Jonas Gorski
2018-09-20  9:06     ` Jonas Gorski
2018-09-21 18:00     ` Jim Quinlan
2018-09-21 18:00       ` Jim Quinlan
2018-09-21 18:00       ` Jim Quinlan
2018-09-19 14:31 ` [PATCH v5 03/12] PCI: brcmstb: add Broadcom STB PCIe host controller driver Jim Quinlan
2018-09-19 14:31   ` Jim Quinlan
2018-09-19 14:31 ` [PATCH v5 04/12] PCI: brcmstb: add dma-range mapping for inbound traffic Jim Quinlan
2018-09-19 14:31   ` Jim Quinlan
2018-09-19 14:31   ` Jim Quinlan
2018-09-20  2:19   ` Ard Biesheuvel
2018-09-20  2:19     ` Ard Biesheuvel
2018-09-20 20:55     ` Florian Fainelli
2018-09-20 20:55       ` Florian Fainelli
2018-09-20 21:04       ` Ard Biesheuvel
2018-09-20 21:04         ` Ard Biesheuvel
2018-09-20 21:31         ` Florian Fainelli
2018-09-20 21:31           ` Florian Fainelli
2018-09-20 21:33           ` Ard Biesheuvel
2018-09-20 21:33             ` Ard Biesheuvel
2018-09-20 21:39             ` Florian Fainelli
2018-09-20 21:39               ` Florian Fainelli
2018-09-21 17:40               ` Jim Quinlan
2018-09-21 17:40                 ` Jim Quinlan
2018-09-24  8:25                 ` Ard Biesheuvel
2018-09-24  8:25                   ` Ard Biesheuvel
2018-09-24 15:01                   ` Jim Quinlan
2018-09-24 15:01                     ` Jim Quinlan
2018-09-26  2:59                     ` Florian Fainelli
2018-09-26  2:59                       ` Florian Fainelli
2018-09-26  7:59                       ` Ard Biesheuvel
2018-09-26  7:59                         ` Ard Biesheuvel
2018-09-26 10:56                       ` Robin Murphy
2018-09-26 10:56                         ` Robin Murphy
2018-10-01 18:13                         ` Florian Fainelli
2018-10-01 18:13                           ` Florian Fainelli
2019-06-27 16:55                     ` Stefan Wahren
2019-06-27 16:55                       ` Stefan Wahren
2018-09-19 14:32 ` [PATCH v5 05/12] PCI: brcmstb: add MSI capability Jim Quinlan
2018-09-19 14:32   ` Jim Quinlan
2018-09-19 14:32 ` [PATCH v5 06/12] MIPS: BMIPS: add dma remap for BrcmSTB PCIe Jim Quinlan
2018-09-26 22:07   ` Paul Burton
2018-09-26 22:07     ` Paul Burton
2018-09-28 21:48     ` Jim Quinlan
2018-09-19 14:32 ` [PATCH v5 07/12] PCI/MSI: enable PCI_MSI_IRQ_DOMAIN support for MIPS Jim Quinlan
2018-09-19 14:32 ` Jim Quinlan [this message]
2018-09-19 14:32 ` [PATCH v5 09/12] MIPS: BMIPS: enable PCI Jim Quinlan
2018-09-19 14:32 ` [PATCH v5 10/12] ARM64: declare __phys_to_dma on ARCH_HAS_PHYS_TO_DMA Jim Quinlan
2018-09-19 14:32   ` Jim Quinlan
2018-09-19 14:37   ` Christoph Hellwig
2018-09-19 14:37     ` Christoph Hellwig
2018-09-19 14:32 ` [PATCH v5 11/12] ARM64: add dma remap for BrcmSTB PCIe Jim Quinlan
2018-09-19 14:32   ` Jim Quinlan
2018-09-19 14:32   ` Jim Quinlan
2018-09-19 14:41   ` Christoph Hellwig
2018-09-19 14:41     ` Christoph Hellwig
2018-09-19 14:41     ` Christoph Hellwig
2018-09-21 18:29     ` Jim Quinlan
2018-09-21 18:29       ` Jim Quinlan
2018-09-19 14:32 ` [PATCH v5 12/12] ARM: " Jim Quinlan
2018-09-19 14:32   ` Jim Quinlan
2019-03-20 23:15 ` [PATCH v5 00/12] PCI: brcmstb: Add Broadcom Settopbox PCIe support (resend) Bjorn Helgaas
2019-03-20 23:22   ` Florian Fainelli
  -- strict thread matches above, loose matches on Subject: below --
2018-09-06 20:42 [PATCH v5 00/12] PCI: brcmstb: Add Broadcom Settopbox PCIe support Jim Quinlan
2018-09-06 20:42 ` [PATCH v5 08/12] MIPS: BMIPS: add PCI bindings for 7425, 7435 Jim Quinlan
2018-09-06 21:49   ` Paul Burton
2018-09-10 14:37     ` Jim Quinlan
2018-09-10 14:37       ` Jim Quinlan
2018-09-10 14:37       ` Jim Quinlan
2018-09-12 14:36       ` Jonas Gorski
2018-09-12 14:36         ` Jonas Gorski
2018-09-12 17:20         ` Florian Fainelli
2018-09-12 17:20           ` Florian Fainelli

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