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-rw-r--r--src/ec/acpi/ec.c5
-rw-r--r--src/ec/acpi/ec.h1
2 files changed, 6 insertions, 0 deletions
diff --git a/src/ec/acpi/ec.c b/src/ec/acpi/ec.c
index 3f5cd9ed1b..a739b98df3 100644
--- a/src/ec/acpi/ec.c
+++ b/src/ec/acpi/ec.c
@@ -126,6 +126,11 @@ int ec_write(u8 addr, u8 data)
return send_ec_data(data);
}
+u8 ec_status(void)
+{
+ return inb(ec_cmd_reg);
+}
+
u8 ec_query(void)
{
send_ec_command(0x84);
diff --git a/src/ec/acpi/ec.h b/src/ec/acpi/ec.h
index 0877fe200b..d9487e9015 100644
--- a/src/ec/acpi/ec.h
+++ b/src/ec/acpi/ec.h
@@ -40,6 +40,7 @@ int send_ec_command(u8 command);
int send_ec_data(u8 data);
int send_ec_data_nowait(u8 data);
u8 recv_ec_data(void);
+u8 ec_status(void);
u8 ec_query(void);
u8 ec_read(u8 addr);
int ec_write(u8 addr, u8 data);