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Groups > linux.kernel > #1252788 > unrolled thread
| Started by | WingMan Kwok <w-kwok2@ti.com> |
|---|---|
| First post | 2015-10-21 15:00 +0200 |
| Last post | 2015-10-21 18:50 +0200 |
| Articles | 3 — 3 participants |
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[PATCH] ARM: keystone: dts: add PCI serdes driver bindings WingMan Kwok <w-kwok2@ti.com> - 2015-10-21 15:00 +0200
RE: [PATCH] ARM: keystone: dts: add PCI serdes driver bindings "Kwok, WingMan" <w-kwok2@ti.com> - 2015-10-21 17:20 +0200
Re: [PATCH] ARM: keystone: dts: add PCI serdes driver bindings "santosh.shilimkar@oracle.com" <santosh.shilimkar@oracle.com> - 2015-10-21 18:50 +0200
| From | WingMan Kwok <w-kwok2@ti.com> |
|---|---|
| Date | 2015-10-21 15:00 +0200 |
| Subject | [PATCH] ARM: keystone: dts: add PCI serdes driver bindings |
| Message-ID | <qm19L-3rA-1@gated-at.bofh.it> |
This patch adds the serdes phy driver dts bindings
for the keystone PCIe host driver.
Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
---
arch/arm/boot/dts/k2e.dtsi | 10 ++++++++++
arch/arm/boot/dts/keystone.dtsi | 10 ++++++++++
2 files changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/k2e.dtsi b/arch/arm/boot/dts/k2e.dtsi
index 675fb8e..5f7cc0a 100644
--- a/arch/arm/boot/dts/k2e.dtsi
+++ b/arch/arm/boot/dts/k2e.dtsi
@@ -86,6 +86,15 @@
gpio,syscon-dev = <&devctrl 0x240>;
};
+ pcie1_phy: phy@2326000 {
+ #phy-cells = <0>;
+ compatible = "ti,keystone-serdes-pcie";
+ reg = <0x02326000 0x4000>;
+ link-rate-kbps = <5000000>;
+ num-lanes = <2>;
+ status = "disabled";
+ };
+
pcie1: pcie@21020000 {
compatible = "ti,keystone-pcie","snps,dw-pcie";
clocks = <&clkpcie1>;
@@ -99,6 +108,7 @@
status = "disabled";
device_type = "pci";
num-lanes = <2>;
+ phys = <&pcie1_phy>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 72816d6..5c7c58a 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -275,6 +275,15 @@
ti,syscon-dev = <&devctrl 0x2a0>;
};
+ pcie0_phy: phy@2320000 {
+ #phy-cells = <0>;
+ compatible = "ti,keystone-serdes-pcie";
+ reg = <0x02320000 0x4000>;
+ link-rate-kbps = <5000000>;
+ num-lanes = <2>;
+ status = "disabled";
+ };
+
pcie0: pcie@21800000 {
compatible = "ti,keystone-pcie", "snps,dw-pcie";
clocks = <&clkpcie>;
@@ -288,6 +297,7 @@
status = "disabled";
device_type = "pci";
num-lanes = <2>;
+ phys = <&pcie0_phy>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
--
1.7.9.5
--
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| From | "Kwok, WingMan" <w-kwok2@ti.com> |
|---|---|
| Date | 2015-10-21 17:20 +0200 |
| Message-ID | <qm3lg-6Rp-25@gated-at.bofh.it> |
| In reply to | #1252788 |
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| From | "santosh.shilimkar@oracle.com" <santosh.shilimkar@oracle.com> |
|---|---|
| Date | 2015-10-21 18:50 +0200 |
| Message-ID | <qm4Kn-nt-33@gated-at.bofh.it> |
| In reply to | #1252788 |
On 10/21/15 5:57 AM, WingMan Kwok wrote: > This patch adds the serdes phy driver dts bindings > for the keystone PCIe host driver. > > Signed-off-by: WingMan Kwok <w-kwok2@ti.com> > --- Keep me posted when driver gets merged. I will then pick this up. Regards, Santosh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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