Chen-Yu Tsai b223d6242c ARM: dts: sun6i: yones-toptech-bs1078-v2: Drop constraints on dc1sw regulator ... This is the same issue fixed in commit dcf5341f01 ("ARM: dts: sun8i-q8-common: Do not set constraints on dc1sw regulator"). Commit message copied: dc1sw is an on/off only regulator and as such it cannot have constraints. This is a limitation of the kernel regulator implementation which resolves supplies on the first regulator_get(), which is done after applying constraints, and applying the constrains will fail because it calls _regulator_get_voltage() and _regulator_do_set_voltage() both of which will fail on a switch regulator when there is no supply (yet). This causes registering of all axp22x regulators to fail with the following errors: [ 1.395249] vcc-lcd: failed to get the current voltage(-22) [ 1.405131] axp20x-regulator axp20x-regulator: Failed to register dc1sw [ 1.412436] axp20x-regulator: probe of axp20x-regulator failed with error -22 This commit removes the constrains on dc1sw / vcc-lcd fixing this problem. Note that dcdc1 itself is contrained to the exact same values, so this does not change anything. Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org> Cc: <stable@vger.kernel.org> # 4.6 Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Olof Johansson <olof@lixom.net>		2016-06-03 12:31:32 -07:00
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bootp	kbuild: drop redundant "PHONY += FORCE"	2016-04-20 10:38:40 +02:00
compressed	Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm	2016-03-19 16:31:54 -07:00
dts	ARM: dts: sun6i: yones-toptech-bs1078-v2: Drop constraints on dc1sw regulator	2016-06-03 12:31:32 -07:00
.gitignore
install.sh
Makefile	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00