X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fcros_ec.h;h=0271f2b827cd4bfbe0c8d1174c2f46e1138846d7;hb=3b593f9030bae149af9261f51933805be506f6b1;hp=41951c39b65785969079d1c16c4cd884aed95d69;hpb=cc456bd7df06225819258dec9d4a5047e8da4952;p=u-boot

diff --git a/include/cros_ec.h b/include/cros_ec.h
index 41951c39b6..0271f2b827 100644
--- a/include/cros_ec.h
+++ b/include/cros_ec.h
@@ -81,7 +81,7 @@ int cros_ec_read_id(struct cros_ec_dev *dev, char *id, int maxlen);
  * @param scan		Place to put the scan results
  * @return 0 if ok, -1 on error
  */
-int cros_ec_scan_keyboard(struct cros_ec_dev *dev, struct mbkp_keyscan *scan);
+int cros_ec_scan_keyboard(struct udevice *dev, struct mbkp_keyscan *scan);
 
 /**
  * Read which image is currently running on the CROS-EC device.
@@ -125,7 +125,7 @@ int cros_ec_reboot(struct cros_ec_dev *dev, enum ec_reboot_cmd cmd,
  * @param dev		CROS-EC device
  * @return 0 if no interrupt is pending
  */
-int cros_ec_interrupt_pending(struct cros_ec_dev *dev);
+int cros_ec_interrupt_pending(struct udevice *dev);
 
 enum {
 	CROS_EC_OK,
@@ -250,15 +250,6 @@ void cros_ec_dump_data(const char *name, int cmd, const uint8_t *data, int len);
  */
 int cros_ec_calc_checksum(const uint8_t *data, int size);
 
-/**
- * Decode a flash region parameter
- *
- * @param argc	Number of params remaining
- * @param argv	List of remaining parameters
- * @return flash region (EC_FLASH_REGION_...) or -1 on error
- */
-int cros_ec_decode_region(int argc, char * const argv[]);
-
 int cros_ec_flash_erase(struct cros_ec_dev *dev, uint32_t offset,
 		uint32_t size);
 
@@ -280,6 +271,17 @@ int cros_ec_flash_erase(struct cros_ec_dev *dev, uint32_t offset,
 int cros_ec_flash_read(struct cros_ec_dev *dev, uint8_t *data, uint32_t offset,
 		    uint32_t size);
 
+/**
+ * Read back flash parameters
+ *
+ * This function reads back parameters of the flash as reported by the EC
+ *
+ * @param dev  Pointer to device
+ * @param info Pointer to output flash info struct
+ */
+int cros_ec_read_flashinfo(struct cros_ec_dev *dev,
+			  struct ec_response_flash_info *info);
+
 /**
  * Write data to the flash
  *
@@ -350,7 +352,7 @@ int cros_ec_read_build_info(struct cros_ec_dev *dev, char **strp);
  * @param state		new state of the LDO/FET : EC_LDO_STATE_ON|OFF
  * @return 0 if ok, -1 on error
  */
-int cros_ec_set_ldo(struct cros_ec_dev *dev, uint8_t index, uint8_t state);
+int cros_ec_set_ldo(struct udevice *dev, uint8_t index, uint8_t state);
 
 /**
  * Read back a LDO / FET current state.
@@ -360,7 +362,7 @@ int cros_ec_set_ldo(struct cros_ec_dev *dev, uint8_t index, uint8_t state);
  * @param state		current state of the LDO/FET : EC_LDO_STATE_ON|OFF
  * @return 0 if ok, -1 on error
  */
-int cros_ec_get_ldo(struct cros_ec_dev *dev, uint8_t index, uint8_t *state);
+int cros_ec_get_ldo(struct udevice *dev, uint8_t index, uint8_t *state);
 
 /**
  * Get access to the error reported when cros_ec_board_init() was called
@@ -395,23 +397,11 @@ struct i2c_msg;
  * Tunnel an I2C transfer to the EC
  *
  * @param dev		CROS-EC device
+ * @param port		The remote port on EC to use
  * @param msg		List of messages to transfer
  * @param nmsgs		Number of messages to transfer
  */
-int cros_ec_i2c_tunnel(struct udevice *dev, struct i2c_msg *msg, int nmsgs);
-
-/*
- * Tunnel an I2C transfer to the EC
- *
- * @param dev		CROS-EC device
- * @param chip		Chip address (7-bit I2C address)
- * @param addr		Register address to read/write
- * @param alen		Length of register address in bytes
- * @param buffer	Buffer containing data to read/write
- * @param len		Length of buffer
- * @param is_read	1 if this is a read, 0 if this is a write
- */
-int cros_ec_i2c_xfer_old(struct cros_ec_dev *dev, uchar chip, uint addr,
-			 int alen, uchar *buffer, int len, int is_read);
+int cros_ec_i2c_tunnel(struct udevice *dev, int port, struct i2c_msg *msg,
+		       int nmsgs);
 
 #endif