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| author | Jett Rink <jettrink@chromium.org> | 2019-09-17 16:02:58 -0600 |
|---|---|---|
| committer | Jett Rink <jettrink@chromium.org> | 2019-09-30 22:10:31 +0000 |
| commit | 3daa7fb8a4caec652dbe1ee02d505d7fffcab85a (patch) | |
| tree | 41f7590d94bf76e8929f645ccf3084bc310a7f46 /chip/stm32/system.c | |
| parent | 0f541c42d1b10e787a839c1cb5cc6019e6975bd2 (diff) | |
| download | chrome-ec-3daa7fb8a4caec652dbe1ee02d505d7fffcab85a.tar.gz | |
cleanup: fix byte access and ifdefs for BBRAM_PD2
Ensure that PD2 is accessed as a single byte instead of 4 bytes and remove
unnecessary ifdef guards in all chip implementations.
BRANCH=none
BUG=none
TEST=builds
Change-Id: I319d8d6a8456662235ab4d8dcda6bda7e8ed7c15
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1809938
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'chip/stm32/system.c')
| -rw-r--r-- | chip/stm32/system.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/chip/stm32/system.c b/chip/stm32/system.c index 7cc0881dc2..27e2f8fc79 100644 --- a/chip/stm32/system.c +++ b/chip/stm32/system.c @@ -71,6 +71,7 @@ enum bkpdata_index { #ifdef CONFIG_USB_PD_DUAL_ROLE BKPDATA_INDEX_PD0, /* USB-PD saved port0 state */ BKPDATA_INDEX_PD1, /* USB-PD saved port1 state */ + BKPDATA_INDEX_PD2, /* USB-PD saved port2 state */ #endif BKPDATA_COUNT }; @@ -527,6 +528,8 @@ static int bkpdata_index_lookup(enum system_bbram_idx idx, int *msb) return BKPDATA_INDEX_PD0; if (idx == SYSTEM_BBRAM_IDX_PD1) return BKPDATA_INDEX_PD1; + if (idx == SYSTEM_BBRAM_IDX_PD2) + return BKPDATA_INDEX_PD2; #endif return -1; } |