arm-boot/u-boot-imx.git - U-boot NXP imx6

	Commit message (Collapse)	Author	Age	Lines
*	drivers: spmi: Add support for Qualcomm SPMI bus driver	Mateusz Kulikowski	2016-04-01	-1/+6
\| \| \| \| \| \| \| \|	Support SPMI arbiter on Qualcomm Snapdragon devices. Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
*	spmi: Add sandbox test driver	Mateusz Kulikowski	2016-04-01	-0/+8
\| \| \| \| \| \| \| \|	This patch adds emulated spmi bus controller with part of pm8916 pmic on it to sandbox and tests validating SPMI uclass. Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
*	drivers: Add SPMI bus uclass	Mateusz Kulikowski	2016-04-01	-0/+10
	Qualcom processors use proprietary bus to talk with PMIC devices - SPMI (System Power Management Interface). On wiring level it is similar to I2C, but on protocol level, it's multi-master and has simple autodetection capabilities. This commit adds simple uclass that provides bus read/write interface. Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>