Patch "Revert "ARM: dts: imx53-qsb-common: fix FEC pinmux config"" has been added to the 3.18-stable tree

Patch "Revert "ARM: dts: imx53-qsb-common: fix FEC pinmux config"" has been added to the 3.18-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    Revert "ARM: dts: imx53-qsb-common: fix FEC pinmux config"

to the 3.18-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:
     revert-arm-dts-imx53-qsb-common-fix-fec-pinmux-config.patch
and it can be found in the queue-3.18 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 2cfe61144e9d770ed3e0556257e9dcc469ca14cf Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Thu, 16 Nov 2017 14:29:13 +0100
Subject: Revert "ARM: dts: imx53-qsb-common: fix FEC pinmux config"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This reverts commit 2eb85ef18c6570e8a59643cd8d5a66122461b1fc which is
commit 8b649e426336d7d4800ff9c82858328f4215ba01 upstream.

Turns out not to be a good idea in the stable kernels for now as Patrick
writes:
	As discussed for 4.4 stable queue this patch might break
	existing machines, if they use a different pinmux configuration
	with their own bootloader.

Reported-by: Patrick Brünn <P.Bruenn@beckhoff.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
---
 arch/arm/boot/dts/imx53-qsb-common.dtsi |   20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

--- a/arch/arm/boot/dts/imx53-qsb-common.dtsi
+++ b/arch/arm/boot/dts/imx53-qsb-common.dtsi
@@ -215,16 +215,16 @@
 
 		pinctrl_fec: fecgrp {
 			fsl,pins = <
-				MX53_PAD_FEC_MDC__FEC_MDC		0x4
-				MX53_PAD_FEC_MDIO__FEC_MDIO		0x1fc
-				MX53_PAD_FEC_REF_CLK__FEC_TX_CLK	0x180
-				MX53_PAD_FEC_RX_ER__FEC_RX_ER		0x180
-				MX53_PAD_FEC_CRS_DV__FEC_RX_DV		0x180
-				MX53_PAD_FEC_RXD1__FEC_RDATA_1		0x180
-				MX53_PAD_FEC_RXD0__FEC_RDATA_0		0x180
-				MX53_PAD_FEC_TX_EN__FEC_TX_EN		0x4
-				MX53_PAD_FEC_TXD1__FEC_TDATA_1		0x4
-				MX53_PAD_FEC_TXD0__FEC_TDATA_0		0x4
+				MX53_PAD_FEC_MDC__FEC_MDC		0x80000000
+				MX53_PAD_FEC_MDIO__FEC_MDIO		0x80000000
+				MX53_PAD_FEC_REF_CLK__FEC_TX_CLK	0x80000000
+				MX53_PAD_FEC_RX_ER__FEC_RX_ER		0x80000000
+				MX53_PAD_FEC_CRS_DV__FEC_RX_DV		0x80000000
+				MX53_PAD_FEC_RXD1__FEC_RDATA_1		0x80000000
+				MX53_PAD_FEC_RXD0__FEC_RDATA_0		0x80000000
+				MX53_PAD_FEC_TX_EN__FEC_TX_EN		0x80000000
+				MX53_PAD_FEC_TXD1__FEC_TDATA_1		0x80000000
+				MX53_PAD_FEC_TXD0__FEC_TDATA_0		0x80000000
 			>;
 		};
 


Patches currently in stable-queue which might be from gregkh@linuxfoundation.org are

queue-3.18/input-ims-psu-check-if-cdc-union-descriptor-is-sane.patch
queue-3.18/revert-arm-dts-imx53-qsb-common-fix-fec-pinmux-config.patch
queue-3.18/mac80211-use-constant-time-comparison-with-keys.patch
queue-3.18/revert-ceph-unlock-dangling-spinlock-in-try_flush_caps.patch
queue-3.18/mac80211-don-t-compare-tkip-tx-mic-key-in-reinstall-prevention.patch
queue-3.18/mac80211-accept-key-reinstall-without-changing-anything.patch
queue-3.18/usb-usbtest-fix-null-pointer-dereference.patch