> > On group configuration, bail out if setting one of the individual pins > > fails. We don't need to roll-back, the pinctrl core will do this for us. > > > > Signed-off-by: Wolfram Sang <[email protected]> > > --- > > > > Tested on a Lager and Salvator-X without problems. Needs probably more > > testing > > on various HW to avoid regressions? > > Your patch causes the display to fail on r8a7740/armadillo.
I would have been surprised if this patch didn't uncover some hidden issues. > 15 = PIN_CONFIG_OUTPUT > > No idea why this is set for all pins of the lcd0_data24_0 group (and not for > any > other pin or group on any other SoC). Me neither. Sadly no bandwith here to dig into it.
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