board/olpc: move LIS3_SPI to XO-1.75

It's only present on ARM OLPC laptops.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

board/olpc/xo-1.75/linux.config

@@ -12,6 +12,7 @@ CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
 CONFIG_VFP=y
 CONFIG_NEON=y
+CONFIG_SENSORS_LIS3_SPI=y
 CONFIG_SERIO_OLPC_APSP=y
 CONFIG_REGULATOR_88PG86X=m
 CONFIG_VIDEO_MMP_CAMERA=y

board/olpc/xo-1/linux.config

@@ -29,7 +29,6 @@ CONFIG_MTD_NAND_CAFE=y
 CONFIG_MTD_UBI=y
 CONFIG_CS5535_MFGPT=y
 CONFIG_CS5535_CLOCK_EVENT_SRC=y
-CONFIG_SENSORS_LIS3_SPI=y
 CONFIG_MOUSE_PS2_OLPC=y
 CONFIG_SERIAL_8250_NR_UARTS=1
 CONFIG_SERIAL_8250_RUNTIME_UARTS=1