mb/google/nautilus: Add "rotation" control

The driver only supports streaming images flipped horizontally
and vertically. In order to ensure that all current users will
be fine if or when support for upright streaming is added,
require the presence of the "rotation" control now.

BUG=None
BRANCH=None
TEST=Verified the MIPI and USB camera function on DUT board

Change-Id: I7e3abdea9071da1a089c7165f6bb609428090792
Signed-off-by: Lai, Jim <jim.lai@intel.com>
Reviewed-on: https://review.coreboot.org/26727
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Andy Yeh <andy.yeh@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/poppy/variants/nautilus/include/variant/acpi/cam0.asl

@@ -48,6 +48,7 @@ Scope (\_SB.PCI0.I2C2)
 			ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
 			Package () {
 				Package () { "clock-frequency", 19200000 },
+				Package () { "rotation", 180 },
 				Package () { "lens-focus",
 					Package () { \_SB.PCI0.I2C2.VCM0 }
 				}