diff options
| author | Vic (Chun-Ju) Yang <victoryang@chromium.org> | 2014-01-09 11:53:17 +0800 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-01-09 20:25:18 +0000 |
| commit | b6f8f36aa426b84d673464a15b37df669ecad57c (patch) | |
| tree | b11057afeb7954f476e0f2a9aadd00c1516f253b /board | |
| parent | 72481572aad731b3c2db20c41efb6d5a51812eaa (diff) | |
| download | chrome-ec-b6f8f36aa426b84d673464a15b37df669ecad57c.tar.gz | |
mec1322: Use internal SCI pin control
Instead of requiring a GPIO definition, default to using the internal
SCI pin control.
BUG=chrome-os-partner:24550
TEST=Trigger SCI and verify with logic analyzer
BRANCH=None
Change-Id: I13ac3b8f1031d3c56ea0b8f6a6ed0c1aa4e77bb1
Signed-off-by: Vic (Chun-Ju) Yang <victoryang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/182010
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'board')
| -rw-r--r-- | board/mec1322_evb/board.c | 2 | ||||
| -rw-r--r-- | board/mec1322_evb/board.h | 1 |
2 files changed, 1 insertions, 2 deletions
diff --git a/board/mec1322_evb/board.c b/board/mec1322_evb/board.c index f363baf788..cc9cc6c449 100644 --- a/board/mec1322_evb/board.c +++ b/board/mec1322_evb/board.c @@ -21,7 +21,6 @@ const struct gpio_info gpio_list[] = { {"LED2", GPIO_PORT(15), (1 << 5), GPIO_ODR_HIGH, NULL}, {"LED3", GPIO_PORT(15), (1 << 6), GPIO_ODR_LOW, NULL}, {"PCH_SMI_L", GPIO_PORT(4), (1 << 4), GPIO_ODR_HIGH, NULL}, - {"PCH_SCI_L", GPIO_PORT(2), (1 << 6), GPIO_ODR_HIGH, NULL}, {"PCH_WAKE_L", GPIO_PORT(20), (1 << 0), GPIO_ODR_HIGH, NULL}, /* Unimplemented signals which we need to emulate for now */ GPIO_SIGNAL_NOT_IMPLEMENTED("RECOVERY_L"), @@ -47,6 +46,7 @@ const struct gpio_alt_func gpio_alt_funcs[] = { {GPIO_PORT(10), 0xd8, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT}, {GPIO_PORT(12), 0x60, 2, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT}, {GPIO_PORT(14), 0x14, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT}, + {GPIO_PORT(2), 0x20, 2, MODULE_LPC}, }; const int gpio_alt_funcs_count = ARRAY_SIZE(gpio_alt_funcs); diff --git a/board/mec1322_evb/board.h b/board/mec1322_evb/board.h index a4142a9fdc..73a861fa47 100644 --- a/board/mec1322_evb/board.h +++ b/board/mec1322_evb/board.h @@ -39,7 +39,6 @@ enum gpio_signal { GPIO_LED2, GPIO_LED3, GPIO_PCH_SMI_L, /* SMI output */ - GPIO_PCH_SCI_L, /* SCI output */ GPIO_PCH_WAKE_L, /* PCH wake pin */ /* * Signals which aren't implemented on MEC1322 eval board but we'll |