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Merge "Keyboard wakeup."

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Gerrit
2012-03-20 09:26:18 -07:00
committed by Gerrit Code Review
parent dfa34083c5 f8f802cbb8
commit 61748b4f04
1 changed files with 19 additions and 0 deletions
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19
common/keyboard.c
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@@ -10,6 +10,8 @@
#include "console.h"
#include "keyboard.h"
#include "i8042.h"
#include "lpc.h"
#include "lpc_commands.h"
#include "registers.h"
#include "timer.h"
#include "uart.h"
@@ -214,6 +216,19 @@ static void clean_underlying_buffer(void) {
}
/* TODO: Move this implementation to platform-dependent files.
* We don't do it now because not every board implement x86_power.c
* bds: no CONFIG_LPC and no CONFIG_TASK_X86POWER
* daisy(variants): no CONFIG_LPC and no CONFIG_TASK_X86POWER
* crosbug.com/p/8523
*/
static void keyboard_wakeup(void) {
#ifdef CONFIG_LPC
lpc_set_host_events(EC_LPC_HOST_EVENT_MASK(EC_LPC_HOST_EVENT_KEY_PRESSED));
#endif
}
void keyboard_state_changed(int row, int col, int is_pressed) {
uint8_t scan_code[MAX_SCAN_CODE_LEN];
int32_t len;
@@ -234,6 +249,10 @@ void keyboard_state_changed(int row, int col, int is_pressed) {
* assertion in the debug stage. */
ASSERT(ret == EC_SUCCESS);
}
if (is_pressed) {
keyboard_wakeup();
}
}