TCPM: Rename enum tcpm_transmit_type

Rename tcpm_transmit_type to tcpm_sop_type to reflect that it can be
used for Rx as well. Describe it in comments. This prepares to
consolidate enum pd_msg_type into this enum.

BUG=b:155476419
TEST=make buildall
BRANCH=none

Signed-off-by: Abe Levkoy <alevkoy@chromium.org>
Change-Id: Ife97d4ad51c48f2e832b94e007954919e236a309
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3104290
Reviewed-by: Keith Short <keithshort@chromium.org>

1 files changed, 31 insertions, 31 deletions

diff --git a/include/usb_pd.h b/include/usb_pd.h
index aed49c8f07..5200ef4e1c 100644
--- a/include/usb_pd.h
+++ b/include/usb_pd.h
@@ -1368,7 +1368,7 @@ void schedule_deferred_pd_interrupt(int port);
  *         PD_REV20 for PD Revision 2.0
  *         PD_REV30 for PD Revision 3.0
  */
-int pd_get_rev(int port, enum tcpm_transmit_type type);
+int pd_get_rev(int port, enum tcpm_sop_type type);
 
 /**
  * Get current PD VDO Version of Structured VDM
@@ -1378,7 +1378,7 @@ int pd_get_rev(int port, enum tcpm_transmit_type type);
  * @return VDM_VER10 for VDM Version 1.0
  *         VDM_VER20 for VDM Version 2.0
  */
-int pd_get_vdo_ver(int port, enum tcpm_transmit_type type);
+int pd_get_vdo_ver(int port, enum tcpm_sop_type type);
 
 /**
  * Get transmit retry count for active PD revision.
@@ -1387,7 +1387,7 @@ int pd_get_vdo_ver(int port, enum tcpm_transmit_type type);
  * @param type The partner to query (SOP, SOP', or SOP'')
  * @return The number of retries to perform when transmitting.
  */
-int pd_get_retry_count(int port, enum tcpm_transmit_type type);
+int pd_get_retry_count(int port, enum tcpm_sop_type type);
 
 /**
  * Check if max voltage request is allowed (only used if
@@ -1714,7 +1714,7 @@ __override_proto int pd_custom_vdm(int port, int cnt, uint32_t *payload,
  * @return if >0, number of VDOs to send back.
  */
 int pd_svdm(int port, int cnt, uint32_t *payload, uint32_t **rpayload,
-		uint32_t head, enum tcpm_transmit_type *rtype);
+		uint32_t head, enum tcpm_sop_type *rtype);
 
 /**
  * Handle Custom VDMs for flashing.
@@ -1735,7 +1735,7 @@ int pd_custom_flash_vdm(int port, int cnt, uint32_t *payload);
  * @param opos object position of mode to exit.
  * @return vdm for UFP to be sent to enter mode or zero if not.
  */
-uint32_t pd_dfp_enter_mode(int port, enum tcpm_transmit_type type,
+uint32_t pd_dfp_enter_mode(int port, enum tcpm_sop_type type,
 		uint16_t svid, int opos);
 
 /**
@@ -1773,7 +1773,7 @@ int pd_dfp_dp_get_pin_mode(int port, uint32_t status);
  * @param opos object position of mode to exit.
  * @return 1 if UFP should be sent exit mode VDM.
  */
-int pd_dfp_exit_mode(int port, enum tcpm_transmit_type type, uint16_t svid,
+int pd_dfp_exit_mode(int port, enum tcpm_sop_type type, uint16_t svid,
 		int opos);
 
 /**
@@ -1792,7 +1792,7 @@ void dfp_consume_attention(int port, uint32_t *payload);
  * @param cnt     number of data objects in payload
  * @param payload payload data.
  */
-void dfp_consume_identity(int port, enum tcpm_transmit_type type, int cnt,
+void dfp_consume_identity(int port, enum tcpm_sop_type type, int cnt,
 		uint32_t *payload);
 
 /**
@@ -1803,7 +1803,7 @@ void dfp_consume_identity(int port, enum tcpm_transmit_type type, int cnt,
  * @param cnt     number of data objects in payload
  * @param payload payload data.
  */
-void dfp_consume_svids(int port, enum tcpm_transmit_type type, int cnt,
+void dfp_consume_svids(int port, enum tcpm_sop_type type, int cnt,
 		uint32_t *payload);
 
 /**
@@ -1814,7 +1814,7 @@ void dfp_consume_svids(int port, enum tcpm_transmit_type type, int cnt,
  * @param cnt     number of data objects in payload
  * @param payload payload data.
  */
-void dfp_consume_modes(int port, enum tcpm_transmit_type type, int cnt,
+void dfp_consume_modes(int port, enum tcpm_sop_type type, int cnt,
 		uint32_t *payload);
 
 /**
@@ -1901,7 +1901,7 @@ void pd_dfp_discovery_init(int port);
  * @param type	SOP* type to set
  * @param disc  Discovery state to set (failed or complete)
  */
-void pd_set_identity_discovery(int port, enum tcpm_transmit_type type,
+void pd_set_identity_discovery(int port, enum tcpm_sop_type type,
 			       enum pd_discovery_state disc);
 
 /**
@@ -1912,7 +1912,7 @@ void pd_set_identity_discovery(int port, enum tcpm_transmit_type type,
  * @return      Current discovery state (failed or complete)
  */
 enum pd_discovery_state pd_get_identity_discovery(int port,
-						enum tcpm_transmit_type type);
+						enum tcpm_sop_type type);
 
 /**
  * Set SVID discovery state for this type and port.
@@ -1921,7 +1921,7 @@ enum pd_discovery_state pd_get_identity_discovery(int port,
  * @param type SOP* type to set
  * @param disc Discovery state to set (failed or complete)
  */
-void pd_set_svids_discovery(int port, enum tcpm_transmit_type type,
+void pd_set_svids_discovery(int port, enum tcpm_sop_type type,
 		enum pd_discovery_state disc);
 
 /**
@@ -1932,7 +1932,7 @@ void pd_set_svids_discovery(int port, enum tcpm_transmit_type type,
  * @return     Current discovery state (failed or complete)
  */
 enum pd_discovery_state pd_get_svids_discovery(int port,
-		enum tcpm_transmit_type type);
+		enum tcpm_sop_type type);
 
 /**
  * Set Modes discovery state for this port, SOP* type, and SVID.
@@ -1942,7 +1942,7 @@ enum pd_discovery_state pd_get_svids_discovery(int port,
  * @param svid SVID to set mode discovery state for
  * @param disc Discovery state to set (failed or complete)
  */
-void pd_set_modes_discovery(int port, enum tcpm_transmit_type type,
+void pd_set_modes_discovery(int port, enum tcpm_sop_type type,
 		uint16_t svid, enum pd_discovery_state disc);
 
 /**
@@ -1959,7 +1959,7 @@ void pd_set_modes_discovery(int port, enum tcpm_transmit_type type,
  *                                       PD_DISC_FAIL)
  */
 enum pd_discovery_state pd_get_modes_discovery(int port,
-		enum tcpm_transmit_type type);
+		enum tcpm_sop_type type);
 
 /**
  * Returns the mode vdo count of the specified SVID and sets
@@ -1973,7 +1973,7 @@ enum pd_discovery_state pd_get_modes_discovery(int port,
  * @return         Mode VDO cnt of specified SVID if is discovered,
  *                 0 otherwise
  */
-int pd_get_mode_vdo_for_svid(int port, enum tcpm_transmit_type type,
+int pd_get_mode_vdo_for_svid(int port, enum tcpm_sop_type type,
 		uint16_t svid, uint32_t *vdo_out);
 
 /**
@@ -1989,7 +1989,7 @@ int pd_get_mode_vdo_for_svid(int port, enum tcpm_transmit_type type,
  *             mode, if any exist and no modes succeeded in discovery;
  *             NULL, otherwise
  */
-struct svid_mode_data *pd_get_next_mode(int port, enum tcpm_transmit_type type);
+struct svid_mode_data *pd_get_next_mode(int port, enum tcpm_sop_type type);
 
 /**
  * Return a pointer to the discover identity response structure for this SOP*
@@ -2000,7 +2000,7 @@ struct svid_mode_data *pd_get_next_mode(int port, enum tcpm_transmit_type type);
  * @return      pointer to response structure, which the caller may not alter
  */
 const union disc_ident_ack *pd_get_identity_response(int port,
-					       enum tcpm_transmit_type type);
+					       enum tcpm_sop_type type);
 
 /**
  * Return the VID of the USB PD accessory connected to a specified port
@@ -2033,7 +2033,7 @@ uint8_t pd_get_product_type(int port);
  * @param type	SOP* type to retrieve
  * @return      SVID count
  */
-int pd_get_svid_count(int port, enum tcpm_transmit_type type);
+int pd_get_svid_count(int port, enum tcpm_sop_type type);
 
 /**
  * Return the SVID of given SVID index of port partner connected
@@ -2044,7 +2044,7 @@ int pd_get_svid_count(int port, enum tcpm_transmit_type type);
  * @param type	   SOP* type to retrieve
  * @return         SVID
  */
-uint16_t pd_get_svid(int port, uint16_t svid_idx, enum tcpm_transmit_type type);
+uint16_t pd_get_svid(int port, uint16_t svid_idx, enum tcpm_sop_type type);
 
 /**
  * Return the pointer to modes of VDO of port partner connected
@@ -2056,7 +2056,7 @@ uint16_t pd_get_svid(int port, uint16_t svid_idx, enum tcpm_transmit_type type);
  * @return         Pointer to modes of VDO
  */
 uint32_t *pd_get_mode_vdo(int port, uint16_t svid_idx,
-		enum tcpm_transmit_type type);
+		enum tcpm_sop_type type);
 
 /*
  * Looks for a discovered mode VDO for the specified SVID.
@@ -2066,7 +2066,7 @@ uint32_t *pd_get_mode_vdo(int port, uint16_t svid_idx,
  * @param svid SVID to look up
  * @return     Whether a mode was discovered for the SVID
  */
-bool pd_is_mode_discovered_for_svid(int port, enum tcpm_transmit_type type,
+bool pd_is_mode_discovered_for_svid(int port, enum tcpm_sop_type type,
 		uint16_t svid);
 
 /**
@@ -2078,7 +2078,7 @@ bool pd_is_mode_discovered_for_svid(int port, enum tcpm_transmit_type type,
  * @return      pointer to SVDM mode data
  */
 struct svdm_amode_data *pd_get_amode_data(int port,
-		enum tcpm_transmit_type type, uint16_t svid);
+		enum tcpm_sop_type type, uint16_t svid);
 
 /*
  * Returns cable revision
@@ -2119,7 +2119,7 @@ bool consume_sop_prime_prime_repeat_msg(int port, uint8_t msg_id);
  * @param port USB-C port number
  * @param type Transmit type (SOP, SOP')
  */
-void pd_discovery_access_clear(int port, enum tcpm_transmit_type type);
+void pd_discovery_access_clear(int port, enum tcpm_sop_type type);
 
 /*
  * Validate that this current task is the only one which has retrieved the
@@ -2130,7 +2130,7 @@ void pd_discovery_access_clear(int port, enum tcpm_transmit_type type);
  * @param type Transmit type (SOP, SOP')
  * @return     True - No other tasks have accessed the data
  */
-bool pd_discovery_access_validate(int port, enum tcpm_transmit_type type);
+bool pd_discovery_access_validate(int port, enum tcpm_sop_type type);
 
 /*
  * Returns the pointer to PD alternate mode discovery results
@@ -2147,7 +2147,7 @@ bool pd_discovery_access_validate(int port, enum tcpm_transmit_type type);
  * @return     pointer to PD alternate mode discovery results
  */
 struct pd_discovery *pd_get_am_discovery(int port,
-		enum tcpm_transmit_type type);
+		enum tcpm_sop_type type);
 
 /*
  * Returns the pointer to PD active alternate modes.
@@ -2158,7 +2158,7 @@ struct pd_discovery *pd_get_am_discovery(int port,
  * @return     Pointer to PD active alternate modes.
  */
 struct partner_active_modes *pd_get_partner_active_modes(int port,
-		enum tcpm_transmit_type type);
+		enum tcpm_sop_type type);
 
 /*
  * Sets the current object position for DP alt-mode
@@ -2306,7 +2306,7 @@ enum tbt_compat_rounded_support get_tbt_rounded_support(int port);
  * @return      Discover Mode VDO for Intel SVID if the Intel mode VDO is
  *              discovered, 0 otherwise
  */
-uint32_t pd_get_tbt_mode_vdo(int port, enum tcpm_transmit_type type);
+uint32_t pd_get_tbt_mode_vdo(int port, enum tcpm_sop_type type);
 
 /**
  * Sets the Mux state to Thunderbolt-Compatible mode
@@ -2333,7 +2333,7 @@ enum tbt_compat_cable_speed get_tbt_cable_speed(int port);
  * @param payload   payload data
  * @return          Number of object filled
  */
-int enter_tbt_compat_mode(int port, enum tcpm_transmit_type sop,
+int enter_tbt_compat_mode(int port, enum tcpm_sop_type sop,
 			uint32_t *payload);
 
 /**
@@ -2462,7 +2462,7 @@ void pd_dpm_request(int port, enum pd_dpm_request req);
  *                must be 1 - 7 inclusive.
  * @return        True if the setup was successful
  */
-bool pd_setup_vdm_request(int port, enum tcpm_transmit_type tx_type,
+bool pd_setup_vdm_request(int port, enum tcpm_sop_type tx_type,
 		uint32_t *vdm, uint32_t vdo_cnt);
 
 /* Power Data Objects for the source and the sink */
@@ -2496,7 +2496,7 @@ static inline void pd_send_host_event(int mask) { }
  * @param svid USB standard or vendor id
  * @return object position of mode chosen in alternate mode otherwise zero.
  */
-int pd_alt_mode(int port, enum tcpm_transmit_type type, uint16_t svid);
+int pd_alt_mode(int port, enum tcpm_sop_type type, uint16_t svid);
 
 /**
  * Send hpd over USB PD.