mb/google/poppy/variants/nami: change type of board_sku_id() to uint32_t
commitf7b5955b363034c7235ea6a5fcc399eaf53120ce
authorZhuohao Lee <zhuohao@chromium.org>
Fri, 16 Mar 2018 21:00:49 +0000 (17 05:00 +0800)
committerMartin Roth <martinroth@google.com>
Wed, 21 Mar 2018 16:02:26 +0000 (21 16:02 +0000)
tree177ccb79154c10603c698ac0ecc24b2aeef23b46
parentc293496f41f8a10929d9704427dc237747e2857c
mb/google/poppy/variants/nami: change type of board_sku_id() to uint32_t

Tools/scripts, like mosys/arc-setup, use int (4 bytes) to
read the sku id. In order to support "-1", we need to use
uint32_t (4 bytes) instead of using uint16_t (2 bytes) data type.
Otherwise, tools/scripts will read 65535 instead of -1.
Another reason to change this is that sku_id can be
supported by ec up to 4 bytes.

BUG=b:73792190
TEST=mosys output "Platform not supported" for -1 sku id
     arc-setup read -1 sku id

Change-Id: Ib3baa8419f138abeb412ac09c2e7dc608e3b758b
Signed-off-by: Zhuohao Lee <zhuohao@chromium.org>
Reviewed-on: https://review.coreboot.org/25252
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
src/mainboard/google/poppy/variants/baseboard/include/baseboard/variants.h
src/mainboard/google/poppy/variants/nami/gpio.c
src/mainboard/google/poppy/variants/nami/include/variant/sku.h
src/mainboard/google/poppy/variants/nami/mainboard.c