The coordinate of top left and buttom right exchange for 7d sdb hardware error. It correct the X\Y value which is reported to user space according dts. Conflicts: arch/arm/boot/dts/imx7d-sdb-touch.dtsi drivers/input/touchscreen/ads7846.c Change-Id: Ia1ffa04b04888a584ea5e54fb60c1b2f6a7873c9 Signed-off-by: Zhang Sanshan <b51434@freescale.com>