Le Wed, 1 Aug 2012 15:22:30 +0200, Dirk Behme <dirk.be...@de.bosch.com> a écrit :
> > Probably. But the question is still why this should be changed in > > U-Boot. Why doesn't the Linux driver set the pin mux configuration > > it needs? > > Sorry, I don't know. The Linux driver developers told me "there is no > U-Boot dependency". Maybe they could answer this question? CCed. The kernel has a pinctrl driver for i.MX 6, so I would rather suggest to fix your imx6q-sabrelite.dts Device Tree source file so that the audio device is properly associated with the correct pinmux configuration. Each device can have a pinctrl-0 DT property, which points to one or more pinmux configurations that are defined in imx6q.dtsi file. You can add additional pinmux configurations here if needed. But yeah, definitely, the kernel shouldn't rely too much on U-Boot having set the right pinmux configuration. Best regards, Thomas -- Thomas Petazzoni, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
