| From | Patrick Brünn <> | Subject | RE: [PATCH 4.9 06/87] ARM: dts: imx53-qsb-common: fix FEC pinmux config | Date | Thu, 16 Nov 2017 04:09:37 +0000 |
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>From: Greg Kroah-Hartman [mailto:gregkh@linuxfoundation.org] >Sent: Montag, 13. November 2017 13:55 > >4.9-stable review patch. If anyone has any objections, please let me know. > >------------------ > >From: Patrick Bruenn <p.bruenn@beckhoff.com> > > >[ Upstream commit 8b649e426336d7d4800ff9c82858328f4215ba01 ] > >The pinmux configuration in device tree was different from manual >muxing in <u-boot>/board/freescale/mx53loco/mx53loco.c >All pins were configured as NO_PAD_CTL(1 << 31), which was fine as the >bootloader already did the correct pinmuxing for us. >But recently u-boot is migrating to reuse device tree files from the >kernel tree, so it seems to be better to have the correct pinmuxing in >our files, too. >
As discussed for 4.4 stable queue this patch might break existing machines, if they use a different pinmux configuration with their own bootloader. Please drop it from 4.9, too.
Regards, Patrick Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans Beckhoff Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
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