"regmap: how to handle two 'control byte' model"

Hello! I need a driver for the tsc2004 I2C touch screen controller and I'm trying to adapt the tsc2005 driver (same controller on SPI). Regmap seems exactly the solution for this, but I'm completely new to it and can't quite figure out how to handle one quirk of the chip. The chip has 2 'control

Re: [PATCH 1/1] ARM: dts: sunxi: Add a olinuxino-lime2-emmc

2016-05-03 10:25 GMT+03:00 Chen-Yu Tsai : > On Tue, May 3, 2016 at 3:21 PM, Olliver Schinagl wrote: + bus-width = <4>; >>> >>> Only 4 bits? We normally see eMMC with 8 bits. 4 bits are some kind of >>> embedded SD card. >> >> On A20 as well? Our investigations so far have concluded that