From: Kishon Vijay Abraham I <kishon@ti.com>
To: Tony Lindgren <tony@atomide.com>, <bcousson@baylibre.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Russell King <linux@armlinux.org.uk>, <linux-pci@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-omap@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>, <nsekhar@ti.com>,
<kishon@ti.com>
Subject: [PATCH 0/7] ARM: dts: dra7: Enable x2 lane mode support
Date: Tue, 19 Dec 2017 15:01:26 +0530 [thread overview]
Message-ID: <20171219093133.16565-1-kishon@ti.com> (raw)
Add properties to enable PCIe x2 lane mode since all dra7
based SoCs support x2 lane mode.
However only dra76-evm has a slot which can support x2 lane
cards. Hence only enable x2 lane mode in dra76-evm.
(am571x-idk can support x2 lane mode but that makes usb port
not functional so not including the patch to enable
x2 mode in am571x-idk)
Also included in this series is patch to enable PCIe configs
(both host and device) in omap2plus_defconfig and
multi_v7_defconfig
In order to get x2 mode working [1] is required.
However by keeping the older compatible, this series won't
break functionality if this series is merged before [1]
[1] -> https://lkml.org/lkml/2017/12/19/175
Kishon Vijay Abraham I (7):
ARM: dts: dra7: Add properties to enable PCIe x2 lane mode
ARM: dts: DRA74x: Use PCIe compatible specific to dra74
ARM: dts: DRA72x: Use PCIe compatible specific to dra72
ARM: dts: dra76-evm: Enable x2 PCIe lanes
ARM: dts: dra7: Remove deprecated PCI compatible string
ARM: omap2plus_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
ARM: multi_v7_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
arch/arm/boot/dts/dra7.dtsi | 9 +++++----
arch/arm/boot/dts/dra72x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra74x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra76-evm.dts | 16 ++++++++++++++++
arch/arm/configs/multi_v7_defconfig | 6 ++++++
arch/arm/configs/omap2plus_defconfig | 8 ++++++++
6 files changed, 59 insertions(+), 4 deletions(-)
--
2.11.0
WARNING: multiple messages have this Message-ID (diff)
From: Kishon Vijay Abraham I <kishon@ti.com>
To: Tony Lindgren <tony@atomide.com>, bcousson@baylibre.com
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Russell King <linux@armlinux.org.uk>,
linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, nsekhar@ti.com,
kishon@ti.com
Subject: [PATCH 0/7] ARM: dts: dra7: Enable x2 lane mode support
Date: Tue, 19 Dec 2017 15:01:26 +0530 [thread overview]
Message-ID: <20171219093133.16565-1-kishon@ti.com> (raw)
Add properties to enable PCIe x2 lane mode since all dra7
based SoCs support x2 lane mode.
However only dra76-evm has a slot which can support x2 lane
cards. Hence only enable x2 lane mode in dra76-evm.
(am571x-idk can support x2 lane mode but that makes usb port
not functional so not including the patch to enable
x2 mode in am571x-idk)
Also included in this series is patch to enable PCIe configs
(both host and device) in omap2plus_defconfig and
multi_v7_defconfig
In order to get x2 mode working [1] is required.
However by keeping the older compatible, this series won't
break functionality if this series is merged before [1]
[1] -> https://lkml.org/lkml/2017/12/19/175
Kishon Vijay Abraham I (7):
ARM: dts: dra7: Add properties to enable PCIe x2 lane mode
ARM: dts: DRA74x: Use PCIe compatible specific to dra74
ARM: dts: DRA72x: Use PCIe compatible specific to dra72
ARM: dts: dra76-evm: Enable x2 PCIe lanes
ARM: dts: dra7: Remove deprecated PCI compatible string
ARM: omap2plus_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
ARM: multi_v7_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
arch/arm/boot/dts/dra7.dtsi | 9 +++++----
arch/arm/boot/dts/dra72x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra74x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra76-evm.dts | 16 ++++++++++++++++
arch/arm/configs/multi_v7_defconfig | 6 ++++++
arch/arm/configs/omap2plus_defconfig | 8 ++++++++
6 files changed, 59 insertions(+), 4 deletions(-)
--
2.11.0
WARNING: multiple messages have this Message-ID (diff)
From: Kishon Vijay Abraham I <kishon@ti.com>
To: Tony Lindgren <tony@atomide.com>, <bcousson@baylibre.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, kishon@ti.com,
linux-pci@vger.kernel.org, nsekhar@ti.com,
Russell King <linux@armlinux.org.uk>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/7] ARM: dts: dra7: Enable x2 lane mode support
Date: Tue, 19 Dec 2017 15:01:26 +0530 [thread overview]
Message-ID: <20171219093133.16565-1-kishon@ti.com> (raw)
Add properties to enable PCIe x2 lane mode since all dra7
based SoCs support x2 lane mode.
However only dra76-evm has a slot which can support x2 lane
cards. Hence only enable x2 lane mode in dra76-evm.
(am571x-idk can support x2 lane mode but that makes usb port
not functional so not including the patch to enable
x2 mode in am571x-idk)
Also included in this series is patch to enable PCIe configs
(both host and device) in omap2plus_defconfig and
multi_v7_defconfig
In order to get x2 mode working [1] is required.
However by keeping the older compatible, this series won't
break functionality if this series is merged before [1]
[1] -> https://lkml.org/lkml/2017/12/19/175
Kishon Vijay Abraham I (7):
ARM: dts: dra7: Add properties to enable PCIe x2 lane mode
ARM: dts: DRA74x: Use PCIe compatible specific to dra74
ARM: dts: DRA72x: Use PCIe compatible specific to dra72
ARM: dts: dra76-evm: Enable x2 PCIe lanes
ARM: dts: dra7: Remove deprecated PCI compatible string
ARM: omap2plus_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
ARM: multi_v7_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
arch/arm/boot/dts/dra7.dtsi | 9 +++++----
arch/arm/boot/dts/dra72x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra74x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra76-evm.dts | 16 ++++++++++++++++
arch/arm/configs/multi_v7_defconfig | 6 ++++++
arch/arm/configs/omap2plus_defconfig | 8 ++++++++
6 files changed, 59 insertions(+), 4 deletions(-)
--
2.11.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: kishon@ti.com (Kishon Vijay Abraham I)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/7] ARM: dts: dra7: Enable x2 lane mode support
Date: Tue, 19 Dec 2017 15:01:26 +0530 [thread overview]
Message-ID: <20171219093133.16565-1-kishon@ti.com> (raw)
Add properties to enable PCIe x2 lane mode since all dra7
based SoCs support x2 lane mode.
However only dra76-evm has a slot which can support x2 lane
cards. Hence only enable x2 lane mode in dra76-evm.
(am571x-idk can support x2 lane mode but that makes usb port
not functional so not including the patch to enable
x2 mode in am571x-idk)
Also included in this series is patch to enable PCIe configs
(both host and device) in omap2plus_defconfig and
multi_v7_defconfig
In order to get x2 mode working [1] is required.
However by keeping the older compatible, this series won't
break functionality if this series is merged before [1]
[1] -> https://lkml.org/lkml/2017/12/19/175
Kishon Vijay Abraham I (7):
ARM: dts: dra7: Add properties to enable PCIe x2 lane mode
ARM: dts: DRA74x: Use PCIe compatible specific to dra74
ARM: dts: DRA72x: Use PCIe compatible specific to dra72
ARM: dts: dra76-evm: Enable x2 PCIe lanes
ARM: dts: dra7: Remove deprecated PCI compatible string
ARM: omap2plus_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
ARM: multi_v7_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device
modes)
arch/arm/boot/dts/dra7.dtsi | 9 +++++----
arch/arm/boot/dts/dra72x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra74x.dtsi | 12 ++++++++++++
arch/arm/boot/dts/dra76-evm.dts | 16 ++++++++++++++++
arch/arm/configs/multi_v7_defconfig | 6 ++++++
arch/arm/configs/omap2plus_defconfig | 8 ++++++++
6 files changed, 59 insertions(+), 4 deletions(-)
--
2.11.0
next reply other threads:[~2017-12-19 9:32 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-19 9:31 Kishon Vijay Abraham I [this message]
2017-12-19 9:31 ` [PATCH 0/7] ARM: dts: dra7: Enable x2 lane mode support Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 1/7] ARM: dts: dra7: Add properties to enable PCIe x2 lane mode Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 2/7] ARM: dts: DRA74x: Use PCIe compatible specific to dra74 Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 3/7] ARM: dts: DRA72x: Use PCIe compatible specific to dra72 Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 4/7] ARM: dts: dra76-evm: Enable x2 PCIe lanes Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 5/7] ARM: dts: dra7: Remove deprecated PCI compatible string Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 6/7] ARM: omap2plus_defconfig: Enable CONFIG_PCI_DRA7XX (Host & Device modes) Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` [PATCH 7/7] ARM: multi_v7_defconfig: " Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-19 9:31 ` Kishon Vijay Abraham I
2017-12-21 15:13 ` [PATCH 0/7] ARM: dts: dra7: Enable x2 lane mode support Tony Lindgren
2017-12-21 15:13 ` Tony Lindgren
2017-12-21 15:13 ` Tony Lindgren
2018-03-07 12:08 ` Lorenzo Pieralisi
2018-03-07 12:08 ` Lorenzo Pieralisi
2018-03-07 12:08 ` Lorenzo Pieralisi
2018-03-07 12:27 ` Kishon Vijay Abraham I
2018-03-07 12:27 ` Kishon Vijay Abraham I
2018-03-07 12:27 ` Kishon Vijay Abraham I
2018-03-07 12:27 ` Kishon Vijay Abraham I
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