[alsa-devel] [PATCH v2 08/30] mfd: cros_ec: move HDMI CEC API definition

Gwendal Grignou gwendal at chromium.org
Sat May 4 00:02:11 CEST 2019


Move near the end of file.

Acked-by: Enric Balletbo i Serra <enric.balletbo at collabora.com>
Signed-off-by: Gwendal Grignou <gwendal at chromium.org>
---
 include/linux/mfd/cros_ec_commands.h | 148 ++++++++++++++-------------
 1 file changed, 75 insertions(+), 73 deletions(-)

diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h
index 6538c5789c43..67e15c29e083 100644
--- a/include/linux/mfd/cros_ec_commands.h
+++ b/include/linux/mfd/cros_ec_commands.h
@@ -3124,6 +3124,81 @@ struct ec_response_battery_vendor_param {
 } __ec_align4;
 
 /*****************************************************************************/
+/*
+ * HDMI CEC commands
+ *
+ * These commands are for sending and receiving message via HDMI CEC
+ */
+
+#define MAX_CEC_MSG_LEN 16
+
+/* CEC message from the AP to be written on the CEC bus */
+#define EC_CMD_CEC_WRITE_MSG 0x00B8
+
+/**
+ * struct ec_params_cec_write - Message to write to the CEC bus
+ * @msg: message content to write to the CEC bus
+ */
+struct ec_params_cec_write {
+	uint8_t msg[MAX_CEC_MSG_LEN];
+} __ec_align1;
+
+/* Set various CEC parameters */
+#define EC_CMD_CEC_SET 0x00BA
+
+/**
+ * struct ec_params_cec_set - CEC parameters set
+ * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS
+ * @val: in case cmd is CEC_CMD_ENABLE, this field can be 0 to disable CEC
+ *	or 1 to enable CEC functionality, in case cmd is
+ *	CEC_CMD_LOGICAL_ADDRESS, this field encodes the requested logical
+ *	address between 0 and 15 or 0xff to unregister
+ */
+struct ec_params_cec_set {
+	uint8_t cmd; /* enum cec_command */
+	uint8_t val;
+} __ec_align1;
+
+/* Read various CEC parameters */
+#define EC_CMD_CEC_GET 0x00BB
+
+/**
+ * struct ec_params_cec_get - CEC parameters get
+ * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS
+ */
+struct ec_params_cec_get {
+	uint8_t cmd; /* enum cec_command */
+} __ec_align1;
+
+/**
+ * struct ec_response_cec_get - CEC parameters get response
+ * @val: in case cmd was CEC_CMD_ENABLE, this field will 0 if CEC is
+ *	disabled or 1 if CEC functionality is enabled,
+ *	in case cmd was CEC_CMD_LOGICAL_ADDRESS, this will encode the
+ *	configured logical address between 0 and 15 or 0xff if unregistered
+ */
+struct ec_response_cec_get {
+	uint8_t val;
+} __ec_align1;
+
+/* CEC parameters command */
+enum cec_command {
+	/* CEC reading, writing and events enable */
+	CEC_CMD_ENABLE,
+	/* CEC logical address  */
+	CEC_CMD_LOGICAL_ADDRESS,
+};
+
+/* Events from CEC to AP */
+enum mkbp_cec_event {
+	/* Outgoing message was acknowledged by a follower */
+	EC_MKBP_CEC_SEND_OK			= BIT(0),
+	/* Outgoing message was not acknowledged */
+	EC_MKBP_CEC_SEND_FAILED			= BIT(1),
+};
+
+/*****************************************************************************/
+
 /* Commands for I2S recording on audio codec. */
 
 #define EC_CMD_CODEC_I2S 0x00BC
@@ -3252,79 +3327,6 @@ struct ec_params_reboot_ec {
  */
 #define EC_CMD_GET_PANIC_INFO 0x00D3
 
-/*****************************************************************************/
-/*
- * HDMI CEC commands
- *
- * These commands are for sending and receiving message via HDMI CEC
- */
-#define EC_MAX_CEC_MSG_LEN 16
-
-/* CEC message from the AP to be written on the CEC bus */
-#define EC_CMD_CEC_WRITE_MSG 0x00B8
-
-/**
- * struct ec_params_cec_write - Message to write to the CEC bus
- * @msg: message content to write to the CEC bus
- */
-struct ec_params_cec_write {
-	uint8_t msg[EC_MAX_CEC_MSG_LEN];
-} __ec_align1;
-
-/* Set various CEC parameters */
-#define EC_CMD_CEC_SET 0x00BA
-
-/**
- * struct ec_params_cec_set - CEC parameters set
- * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS
- * @val: in case cmd is CEC_CMD_ENABLE, this field can be 0 to disable CEC
- *	or 1 to enable CEC functionality, in case cmd is CEC_CMD_LOGICAL_ADDRESS,
- *	this field encodes the requested logical address between 0 and 15
- *	or 0xff to unregister
- */
-struct ec_params_cec_set {
-	uint8_t cmd; /* enum cec_command */
-	uint8_t val;
-} __ec_align1;
-
-/* Read various CEC parameters */
-#define EC_CMD_CEC_GET 0x00BB
-
-/**
- * struct ec_params_cec_get - CEC parameters get
- * @cmd: parameter type, can be CEC_CMD_ENABLE or CEC_CMD_LOGICAL_ADDRESS
- */
-struct ec_params_cec_get {
-	uint8_t cmd; /* enum cec_command */
-} __ec_align1;
-
-/**
- * struct ec_response_cec_get - CEC parameters get response
- * @val: in case cmd was CEC_CMD_ENABLE, this field will 0 if CEC is
- *	disabled or 1 if CEC functionality is enabled,
- *	in case cmd was CEC_CMD_LOGICAL_ADDRESS, this will encode the
- *	configured logical address between 0 and 15 or 0xff if unregistered
- */
-struct ec_response_cec_get {
-	uint8_t val;
-} __ec_align1;
-
-/* CEC parameters command */
-enum ec_cec_command {
-	/* CEC reading, writing and events enable */
-	CEC_CMD_ENABLE,
-	/* CEC logical address  */
-	CEC_CMD_LOGICAL_ADDRESS,
-};
-
-/* Events from CEC to AP */
-enum mkbp_cec_event {
-	/* Outgoing message was acknowledged by a follower */
-	EC_MKBP_CEC_SEND_OK			= BIT(0),
-	/* Outgoing message was not acknowledged */
-	EC_MKBP_CEC_SEND_FAILED			= BIT(1),
-};
-
 /*****************************************************************************/
 /*
  * Special commands
-- 
2.21.0.1020.gf2820cf01a-goog



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