[PATCH 1/3] ARM: dts: Correct audio input route & set mic bias

From: Adam YH Lee Audio-in was incorrectly routed to Line In. It should be Mic3L as per schematic. Using mic-bias voltage at 2.0v (<0x1>) does not work for some reason. There is no voltage seen on micbias (R127). Mic-bias voltage of 2.5v (<0x2>) works. I see voltage of 2.475v across GND and micb

[PATCH 3/3] ARM: dts: Fix frequency scaling on Gumstix Pepper.

The device tree for Gumstix Pepper has DCDC2 and DCDC3 correctly labelled but the upper limit values are wrong. The confusion is due to the hardware quirk where the DCDC2 and DCDC3 wires are flipped in Pepper. Signed-off-by: Arun Bharadwaj --- arch/arm/boot/dts/am335x-pepper.dts | 4 ++-- 1

[PATCH 2/3] ARM: dts: configure regulators for Gumstix Pepper

From: Adam YH Lee Boot process is halting in midway because some of the necessary voltage regulators are deemed unused and subsequently powered off, leading to a completely unresponsive system. Most of the device nodes had correct voltage regulator attachments. Yet these nodes had to set stricte

[PATCH 0/3] ARM: dts: Changes for Gumstix Pepper dts

These 3 patches are included to fix the following issues with pepper device tree source. The patches are based against linux-omap/master. Adam YH Lee (2): ARM: dts: Correct audio input route & set mic bias ARM: dts: configure regulators for Gumstix Pepper Arun Bharadwaj (1): ARM: dts:

[PATCH] gpio-backlight: Discover driver during boot time

The gpio-backlight driver seems to be missing the MODULE_DEVICE_TABLE line which is preventing it from being modprobed during boot time even if the gpio-backlight device exists. This seems to be a bug and this patch attempts to fix that. Signed-off-by: Arun Bharadwaj Signed-off-by: Ash Charles