[PATCH 1/2] ARM: dts: omap5-board-common: fix ldo1_reg and ldo4_reg ranges
Tony Lindgren
tony at atomide.com
Tue Apr 26 09:56:22 PDT 2016
* Tomi Valkeinen <tomi.valkeinen at ti.com> [160418 03:07]:
> ldo4_reg is connected to DSS, and should always be 1.8V. However the
> The dts defines a range of 1.5V-1.8V, which requires somethings to set
> the actual voltage at runtime. Currently we set the voltage in omapdss
> driver.
>
> As the voltage must always be 1.8V, let's just define the range to 1.8V
> so that the driver doesn't need to deal with the voltage. In fact, the
> driver should not touch the voltage, except in the cases where the
> voltage needs to be changed at runtime.
Thanks applying both into omap-for-v4.6/fixes-rc5. Feel free to merge
commit 5607959a4d5b54dcc9a3572bdbf967dfda88ae66 into your DSS tree
too for v4.7 in case it gets too late for these fixes for v4.6-rc.
Regards,
Tony
More information about the linux-arm-kernel
mailing list