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google/chromeec: Add wrapper for EC_CMD_GET_KEYBD_CONFIG 

Add a wrapper command for the subject command

Signed-off-by: Rajat Jain <rajatja@google.com>
Change-Id: I29a4021c2ea0d1cbb4a72f56bf2232d8f9c80ac3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40313
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Rajat Jain 2020-04-10 15:48:49 -07:00 committed by Furquan Shaikh
parent a28e3fb694
commit 89eef55718
2 changed files with 26 additions and 0 deletions
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18
src/ec/google/chromeec/ec.c
View File

@ -1518,3 +1518,21 @@ int google_chromeec_wait_for_displayport(long timeout)
return 1; return 1;
} }
int google_chromeec_get_keybd_config(struct ec_response_keybd_config *keybd)
{
struct chromeec_command cmd = {
.cmd_code = EC_CMD_GET_KEYBD_CONFIG,
.cmd_version = 0,
.cmd_data_in = NULL,
.cmd_size_in = 0,
.cmd_data_out = keybd,
.cmd_size_out = sizeof(*keybd),
.cmd_dev_index = 0,
};
if (google_chromeec_command(&cmd))
return -1;
return 0;
}

8
src/ec/google/chromeec/ec.h
View File

@ -330,6 +330,14 @@ struct usb_pd_port_caps {
int google_chromeec_get_pd_port_caps(int port, int google_chromeec_get_pd_port_caps(int port,
struct usb_pd_port_caps *port_caps); struct usb_pd_port_caps *port_caps);
/**
* Get the keyboard configuration / layout information from EC
*
* @param *keybd If successful, this is filled with EC filled parameters
* @return 0 on success, -1 on error
*/
int google_chromeec_get_keybd_config(struct ec_response_keybd_config *keybd);
#if CONFIG(HAVE_ACPI_TABLES) #if CONFIG(HAVE_ACPI_TABLES)
/** /**
* Writes USB Type-C PD related information to the SSDT * Writes USB Type-C PD related information to the SSDT