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
next prev parent reply other threads:[~2018-09-19 20:11 UTC|newest]
Thread overview: 42+ 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 ` [PATCH v5 02/12] dt-bindings: pci: add DT docs for Brcmstb PCIe device Jim Quinlan
2018-09-19 14:31 ` Jim Quinlan
2018-09-20 9:06 ` Jonas Gorski
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 ` [PATCH v5 04/12] PCI: brcmstb: add dma-range mapping for inbound traffic Jim Quinlan
2018-09-19 14:31 ` Jim Quinlan
2018-09-20 2:19 ` Ard Biesheuvel
2018-09-20 20:55 ` Florian Fainelli
2018-09-20 21:04 ` Ard Biesheuvel
2018-09-20 21:31 ` Florian Fainelli
2018-09-20 21:33 ` Ard Biesheuvel
2018-09-20 21:39 ` Florian Fainelli
2018-09-21 17:40 ` Jim Quinlan
2018-09-24 8:25 ` Ard Biesheuvel
2018-09-24 15:01 ` Jim Quinlan
2018-09-26 2:59 ` Florian Fainelli
2018-09-26 7:59 ` Ard Biesheuvel
2018-09-26 10:56 ` Robin Murphy
2018-10-01 18:13 ` Florian Fainelli
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
2018-09-28 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 14:37 ` 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 14:41 ` Christoph Hellwig
2018-09-19 14:41 ` Christoph Hellwig
2018-09-21 18:29 ` Jim Quinlan
2018-09-19 14:32 ` [PATCH v5 12/12] ARM: " 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
[not found] <1536266581-7308-1-git-send-email-jim2101024@gmail.com>
[not found] ` <1536266581-7308-9-git-send-email-jim2101024@gmail.com>
[not found] ` <20180906214955.2yzyj6tkmflnnvdx@pburton-laptop>
2018-09-10 14:37 ` [PATCH v5 08/12] MIPS: BMIPS: add PCI bindings for 7425, 7435 Jim Quinlan
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