On Thursday, October 27, 2022 2:30:51 P.M. EST Tom Rini wrote: > On Thu, Oct 27, 2022 at 11:22:52AM -0400, Detlev Casanova wrote: > > In commit d0399a46e7cda63c07e3eb8558bef84cfb068028, the device tree was > > synchronized from linux and the aliases were dropped. > > > > They need to be kept so that the mmc cards are in the right order. > > Without the aliases, u-boot reports: > > MMC: FSL_SDHC: 2, FSL_SDHC: 3 > > > > With the aliases, u-boot reports: > > MMC: FSL_SDHC: 0, FSL_SDHC: 1 > > > > Signed-off-by: Detlev Casanova <detlev.casan...@collabora.com> > > --- > > > > arch/arm/dts/imx6qdl-sabrelite.dtsi | 7 +++++++ > > 1 file changed, 7 insertions(+) > > > > diff --git a/arch/arm/dts/imx6qdl-sabrelite.dtsi > > b/arch/arm/dts/imx6qdl-sabrelite.dtsi index 22f8e2783c..6564e3b82c 100644 > > --- a/arch/arm/dts/imx6qdl-sabrelite.dtsi > > +++ b/arch/arm/dts/imx6qdl-sabrelite.dtsi > > @@ -10,6 +10,13 @@ > > > > #include <dt-bindings/input/input.h> > > > > / { > > > > + aliases { > > + mmc0 = &usdhc3; > > + mmc1 = &usdhc4; > > + pwm_lcd = &pwm1; > > + pwm_lvds = &pwm4; > > + }; > > + > > > > chosen { > > > > stdout-path = &uart2; > > > > }; > > This really belongs in the upstream dts file so they aren't lost again > and again.
Forwaded to upstream kernel: https://lore.kernel.org/lkml/20221028141811.101122-1-detlev.casan...@collabora.com/[1] Would it make sense to still add this one in u-boot before the devices trees are copied again ? Detlev. -------- [1] https://lore.kernel.org/lkml/20221028141811.101122-1-detlev.casan...@collabora.com/