ec/google/chromeec: Add library function google_chromeec_events_init

mainboard_ec_init implemented by all x86-based mainboards using
chromeec performed similar tasks for initializing and recording ec
events. Instead of duplicating this code across multiple boards,
provide a library function google_chromeec_events_init that can be
called by mainboard with appropriate inputs to perform the required
actions.

This change also adds a new structure google_chromeec_event_info to
allow mainboards to provide information required by the library
function to handle different event masks.

Also, google_chromeec_log_device_events and google_chromeec_log_events
no longer need to be exported.

Change-Id: I1cbc24e3e1a31aed35d8527f90ed16ed15ccaa86
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/21877
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>

1 files changed, 10 insertions, 2 deletions

diff --git a/src/ec/google/chromeec/ec.h b/src/ec/google/chromeec/ec.h
index 81bc9336e5..95d744358c 100644
--- a/src/ec/google/chromeec/ec.h
+++ b/src/ec/google/chromeec/ec.h
@@ -38,7 +38,6 @@ void google_chromeec_init(void);
 uint32_t google_chromeec_get_device_enabled_events(void);
 int google_chromeec_set_device_enabled_events(uint32_t mask);
 uint32_t google_chromeec_get_device_current_events(void);
-void google_chromeec_log_device_events(uint32_t mask);
 
 int google_chromeec_check_feature(int feature);
 uint8_t google_chromeec_calc_checksum(const uint8_t *data, int size);
@@ -49,7 +48,6 @@ u32 google_chromeec_get_events_b(void);
 int google_chromeec_clear_events_b(u32 mask);
 int google_chromeec_kbbacklight(int percent);
 void google_chromeec_post(u8 postcode);
-void google_chromeec_log_events(u32 mask);
 int google_chromeec_vbnv_context(int is_read, uint8_t *data, int len);
 uint8_t google_chromeec_get_switches(void);
 
@@ -118,4 +116,14 @@ int crosec_command_proto(struct chromeec_command *cec_command,
 
 int google_chromeec_command(struct chromeec_command *cec_command);
 
+struct google_chromeec_event_info {
+	uint32_t log_events;
+	uint32_t sci_events;
+	uint32_t s3_wake_events;
+	uint32_t s3_device_events;
+	uint32_t s5_wake_events;
+};
+void google_chromeec_events_init(const struct google_chromeec_event_info *info,
+					bool is_s3_wakeup);
+
 #endif /* _EC_GOOGLE_CHROMEEC_EC_H */