vsel_reg and enable_reg of the pbias regulator descriptor should actually have the offset from syscon. However after "ARM: dts: <platform>: add minimal l4 bus layout with control module support" vsel_reg and enable_reg started to have the absolute address because of address translation that happens due to pbias node made as the child node of syscon. This breaks the pbias regulator enable. This series adds the 'offset' to be populated in vsel_reg and enable_reg in the pbias driver itself. Changes from v1: *) Fixed Tony's review comments on adding a 'comment' for adding offset in the driver and adding a warning for using platform_get_resource. *) Added Tony's Acked-by. Tested these patches against mmc -next in omap4 panda, omap3 beagle xm, dra72 and omap5 uevm Kishon Vijay Abraham I (6): regulator: pbias: program pbias register offset in pbias driver ARM: dts: dra7: use "ti,pbias-dra7" compatible string for pbias ARM: dts: omap243x: use "ti,pbias-omap2" compatible string for pbias ARM: dts: omap3: use "ti,pbias-omap3" compatible string for pbias ARM: dts: omap4: use "ti,pbias-omap4" compatible string for pbias ARM: dts: omap5: use "ti,pbias-omap5" compatible string for pbias .../bindings/regulator/pbias-regulator.txt | 7 ++- arch/arm/boot/dts/dra7.dtsi | 2 +- arch/arm/boot/dts/omap2430.dtsi | 2 +- arch/arm/boot/dts/omap3.dtsi | 2 +- arch/arm/boot/dts/omap4.dtsi | 2 +- arch/arm/boot/dts/omap5.dtsi | 2 +- drivers/regulator/pbias-regulator.c | 56 +++++++++++++++++--- 7 files changed, 61 insertions(+), 12 deletions(-) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
