This is a note to let you know that I've just added the patch titled
arm64: dts: marvell: armada-37xx: declare PCIe reset pin
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-marvell-armada-37xx-declare-pcie-reset-pin.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Mon Nov 29 01:32:04 PM CET 2021
From: "Marek Behún" <kabel@xxxxxxxxxx>
Date: Wed, 24 Nov 2021 23:49:32 +0100
Subject: arm64: dts: marvell: armada-37xx: declare PCIe reset pin
To: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, Sasha Levin <sashal@xxxxxxxxxx>
Cc: pali@xxxxxxxxxx, stable@xxxxxxxxxxxxxxx, "Miquel Raynal" <miquel.raynal@xxxxxxxxxxx>, "Gregory CLEMENT" <gregory.clement@xxxxxxxxxxx>, "Marek Behún" <kabel@xxxxxxxxxx>
Message-ID: <20211124224933.24275-24-kabel@xxxxxxxxxx>
From: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
commit a5470af981a0cc14a650af8da5186668971a4fc8 upstream.
One pin can be muxed as PCIe endpoint card reset.
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Signed-off-by: Marek Behún <kabel@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -239,6 +239,15 @@
function = "mii";
};
+ pcie_reset_pins: pcie-reset-pins {
+ groups = "pcie1";
+ function = "pcie";
+ };
+
+ pcie_clkreq_pins: pcie-clkreq-pins {
+ groups = "pcie1_clkreq";
+ function = "pcie";
+ };
};
eth0: ethernet@30000 {
Patches currently in stable-queue which might be from kabel@xxxxxxxxxx are
queue-4.14/pci-aardvark-move-pcie-reset-card-code-to-advk_pcie_train_link.patch
queue-4.14/pci-aardvark-introduce-an-advk_pcie_valid_device-helper.patch
queue-4.14/pci-aardvark-update-comment-about-disabling-link-training.patch
queue-4.14/pci-aardvark-train-link-immediately-after-enabling-training.patch
queue-4.14/arm64-dts-marvell-armada-37xx-declare-pcie-reset-pin.patch
queue-4.14/pci-aardvark-replace-custom-macros-by-standard-linux-pci_regs.h-macros.patch
queue-4.14/pci-aardvark-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
queue-4.14/pci-aardvark-fix-pcie-max-payload-size-setting.patch
queue-4.14/pinctrl-armada-37xx-correct-pwm-pins-definitions.patch
queue-4.14/arm64-dts-marvell-armada-37xx-set-pcie_reset_pin-to-gpio-function.patch
queue-4.14/pci-aardvark-configure-pcie-resources-from-ranges-dt-property.patch
queue-4.14/pci-aardvark-improve-link-training.patch
queue-4.14/pci-aardvark-fix-link-training.patch
queue-4.14/pci-aardvark-fix-checking-for-link-up-via-ltssm-state.patch
queue-4.14/pci-aardvark-issue-perst-via-gpio.patch
queue-4.14/pinctrl-armada-37xx-correct-mpp-definitions.patch
queue-4.14/pci-add-pci_exp_lnkctl2_tls-macros.patch
queue-4.14/pci-aardvark-wait-for-endpoint-to-be-ready-before-training-link.patch
queue-4.14/pinctrl-armada-37xx-add-missing-pin-pcie1-wakeup.patch
queue-4.14/pci-aardvark-fix-compilation-on-s390.patch
queue-4.14/pci-aardvark-fix-i-o-space-page-leak.patch
queue-4.14/pci-aardvark-don-t-touch-pcie-registers-if-no-card-connected.patch
queue-4.14/pci-aardvark-remove-pcie-outbound-window-configuration.patch
queue-4.14/pci-aardvark-indicate-error-in-val-when-config-read-fails.patch
