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From: Adam Wujek <dev_public@wujek.eu>
To: unlisted-recipients:; (no To-header on input)
Cc: Adam Wujek <dev_public@wujek.eu>,
	Guenter Roeck <linux@roeck-us.net>,
	Jean Delvare <jdelvare@suse.com>,
	linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] hwmon: (pmbus) add missing definitions of pmbus registers
Date: Thu, 28 Apr 2022 13:46:59 +0000	[thread overview]
Message-ID: <20220428134634.1610241-1-dev_public@wujek.eu> (raw)

Definitions are taken from the table 31 of the PMBUS specification
revision 1.3.1, 13 March 2015.

Signed-off-by: Adam Wujek <dev_public@wujek.eu>
---
 drivers/hwmon/pmbus/pmbus.h | 145 ++++++++++++++++++++++++++++++++++++
 1 file changed, 145 insertions(+)

diff --git a/drivers/hwmon/pmbus/pmbus.h b/drivers/hwmon/pmbus/pmbus.h
index e74b6ef070f3..902bb9cce950 100644
--- a/drivers/hwmon/pmbus/pmbus.h
+++ b/drivers/hwmon/pmbus/pmbus.h
@@ -21,11 +21,29 @@ enum pmbus_regs {
 	PMBUS_ON_OFF_CONFIG		= 0x02,
 	PMBUS_CLEAR_FAULTS		= 0x03,
 	PMBUS_PHASE			= 0x04,
+	PMBUS_PAGE_PLUS_WRITE		= 0x05,
+	PMBUS_PAGE_PLUS_READ		= 0x06,
+	PMBUS_ZONE_CONFIG		= 0x07,
+	PMBUS_ZONE_ACTIVE		= 0x08,
+
+	/* 0x09 - 0x0F are reserved */

 	PMBUS_WRITE_PROTECT		= 0x10,
+	PMBUS_STORE_DEFAULT_ALL		= 0x11,
+	PMBUS_RESTORE_DEFAULT_ALL	= 0x12,
+	PMBUS_STORE_DEFAULT_CODE	= 0x13,
+	PMBUS_RESTORE_DEFAULT_CODE	= 0x14,
+	PMBUS_STORE_USER_ALL		= 0x15,
+	PMBUS_RESTORE_USER_ALL		= 0x16,
+	PMBUS_STORE_USER_CODE		= 0x17,
+	PMBUS_RESTORE_USER_CODE		= 0x18,

 	PMBUS_CAPABILITY		= 0x19,
+
 	PMBUS_QUERY			= 0x1A,
+	PMBUS_SMBALERT_MASK		= 0x1B,
+
+	/* 0x1C - 0x1F are reserved */

 	PMBUS_VOUT_MODE			= 0x20,
 	PMBUS_VOUT_COMMAND		= 0x21,
@@ -38,10 +56,22 @@ enum pmbus_regs {
 	PMBUS_VOUT_DROOP		= 0x28,
 	PMBUS_VOUT_SCALE_LOOP		= 0x29,
 	PMBUS_VOUT_SCALE_MONITOR	= 0x2A,
+	PMBUS_VOUT_MIN			= 0x2B,
+
+	/* 0x2C - 0x2F are reserved */

 	PMBUS_COEFFICIENTS		= 0x30,
 	PMBUS_POUT_MAX			= 0x31,

+	PMBUS_MAX_DUTY			= 0x32,
+	PMBUS_FREQUENCY_SWITCH		= 0x33,
+	PMBUS_POWER_MODE		= 0x34,
+	PMBUS_VIN_ON			= 0x35,
+	PMBUS_VIN_OFF			= 0x36,
+	PMBUS_INTERLEAVE		= 0x37,
+	PMBUS_IOUT_CAL_GAIN		= 0x38,
+	PMBUS_IOUT_CAL_OFFSET		= 0x39,
+
 	PMBUS_FAN_CONFIG_12		= 0x3A,
 	PMBUS_FAN_COMMAND_1		= 0x3B,
 	PMBUS_FAN_COMMAND_2		= 0x3C,
@@ -63,6 +93,9 @@ enum pmbus_regs {
 	PMBUS_IOUT_UC_FAULT_LIMIT	= 0x4B,
 	PMBUS_IOUT_UC_FAULT_RESPONSE	= 0x4C,

+	/* 0x4D is reserved */
+	/* 0x4E is reserved */
+
 	PMBUS_OT_FAULT_LIMIT		= 0x4F,
 	PMBUS_OT_FAULT_RESPONSE		= 0x50,
 	PMBUS_OT_WARN_LIMIT		= 0x51,
@@ -74,14 +107,28 @@ enum pmbus_regs {
 	PMBUS_VIN_OV_WARN_LIMIT		= 0x57,
 	PMBUS_VIN_UV_WARN_LIMIT		= 0x58,
 	PMBUS_VIN_UV_FAULT_LIMIT	= 0x59,
+	PMBUS_VIN_UV_FAULT_RESPONSE	= 0x5A,

 	PMBUS_IIN_OC_FAULT_LIMIT	= 0x5B,
 	PMBUS_IIN_OC_WARN_LIMIT		= 0x5D,

+	PMBUS_POWER_GOOD_ON		= 0x5E,
+	PMBUS_POWER_GOOD_OFF		= 0x5F,
+	PMBUS_TON_DELAY			= 0x60,
+	PMBUS_TON_RISE			= 0x61,
+	PMBUS_TON_MAX_FAULT_LIMIT	= 0x62,
+	PMBUS_TON_MAX_FAULT_RESPONSE	= 0x63,
+	PMBUS_TOFF_DELAY		= 0x64,
+	PMBUS_TOFF_FALL			= 0x65,
+	PMBUS_TOFF_MAX_WARN_LIMIT	= 0x66,
+	/* 0x67 is reserved (Was Used In PMBUS Revision 1.0) */
 	PMBUS_POUT_OP_FAULT_LIMIT	= 0x68,
+	PMBUS_POUT_OP_FAULT_RESPONSE	= 0x69,
 	PMBUS_POUT_OP_WARN_LIMIT	= 0x6A,
 	PMBUS_PIN_OP_WARN_LIMIT		= 0x6B,

+	/* 0x6C - 0x77 are reserved */
+
 	PMBUS_STATUS_BYTE		= 0x78,
 	PMBUS_STATUS_WORD		= 0x79,
 	PMBUS_STATUS_VOUT		= 0x7A,
@@ -94,6 +141,11 @@ enum pmbus_regs {
 	PMBUS_STATUS_FAN_12		= 0x81,
 	PMBUS_STATUS_FAN_34		= 0x82,

+	PMBUS_READ_KWH_IN		= 0x83,
+	PMBUS_READ_KWH_OUT		= 0x84,
+	PMBUS_READ_KWH_CONFIG		= 0x85,
+	PMBUS_READ_EIN			= 0x86,
+	PMBUS_READ_EOUT			= 0x87,
 	PMBUS_READ_VIN			= 0x88,
 	PMBUS_READ_IIN			= 0x89,
 	PMBUS_READ_VCAP			= 0x8A,
@@ -118,6 +170,7 @@ enum pmbus_regs {
 	PMBUS_MFR_LOCATION		= 0x9C,
 	PMBUS_MFR_DATE			= 0x9D,
 	PMBUS_MFR_SERIAL		= 0x9E,
+	PMBUS_APP_PROFILE_SUPPORT	= 0x9F,

 	PMBUS_MFR_VIN_MIN		= 0xA0,
 	PMBUS_MFR_VIN_MAX		= 0xA1,
@@ -128,13 +181,105 @@ enum pmbus_regs {
 	PMBUS_MFR_IOUT_MAX		= 0xA6,
 	PMBUS_MFR_POUT_MAX		= 0xA7,

+	PMBUS_MFR_TAMBIENT_MAX		= 0xA8,
+	PMBUS_MFR_TAMBIENT_MIN		= 0xA9,
+	PMBUS_MFR_EFFICIENCY_LL		= 0xAA,
+	PMBUS_MFR_EFFICIENCY_HL		= 0xAB,
+	PMBUS_MFR_PIN_ACCURACY		= 0xAC,
+
 	PMBUS_IC_DEVICE_ID		= 0xAD,
 	PMBUS_IC_DEVICE_REV		= 0xAE,

+	/* 0xAF is reserved */
+
+	PMBUS_USER_DATA_00		= 0xB0,
+	PMBUS_USER_DATA_01		= 0xB1,
+	PMBUS_USER_DATA_02		= 0xB2,
+	PMBUS_USER_DATA_03		= 0xB3,
+	PMBUS_USER_DATA_04		= 0xB4,
+	PMBUS_USER_DATA_05		= 0xB5,
+	PMBUS_USER_DATA_06		= 0xB6,
+	PMBUS_USER_DATA_07		= 0xB7,
+	PMBUS_USER_DATA_08		= 0xB8,
+	PMBUS_USER_DATA_09		= 0xB9,
+	PMBUS_USER_DATA_10		= 0xBA,
+	PMBUS_USER_DATA_11		= 0xBB,
+	PMBUS_USER_DATA_12		= 0xBC,
+	PMBUS_USER_DATA_13		= 0xBD,
+	PMBUS_USER_DATA_14		= 0xBE,
+	PMBUS_USER_DATA_15		= 0xBF,
+
 	PMBUS_MFR_MAX_TEMP_1		= 0xC0,
 	PMBUS_MFR_MAX_TEMP_2		= 0xC1,
 	PMBUS_MFR_MAX_TEMP_3		= 0xC2,

+	/* 0xC3 is reserved */
+
+	PMBUS_MFR_SPECIFIC_C4		= 0xC4,
+	PMBUS_MFR_SPECIFIC_C5		= 0xC5,
+	PMBUS_MFR_SPECIFIC_C6		= 0xC6,
+	PMBUS_MFR_SPECIFIC_C7		= 0xC7,
+	PMBUS_MFR_SPECIFIC_C8		= 0xC8,
+	PMBUS_MFR_SPECIFIC_C9		= 0xC9,
+	PMBUS_MFR_SPECIFIC_CA		= 0xCA,
+	PMBUS_MFR_SPECIFIC_CB		= 0xCB,
+	PMBUS_MFR_SPECIFIC_CC		= 0xCC,
+	PMBUS_MFR_SPECIFIC_CD		= 0xCD,
+	PMBUS_MFR_SPECIFIC_CE		= 0xCE,
+	PMBUS_MFR_SPECIFIC_CF		= 0xCF,
+
+	PMBUS_MFR_SPECIFIC_D0		= 0xD0,
+	PMBUS_MFR_SPECIFIC_D1		= 0xD1,
+	PMBUS_MFR_SPECIFIC_D2		= 0xD2,
+	PMBUS_MFR_SPECIFIC_D3		= 0xD3,
+	PMBUS_MFR_SPECIFIC_D4		= 0xD4,
+	PMBUS_MFR_SPECIFIC_D5		= 0xD5,
+	PMBUS_MFR_SPECIFIC_D6		= 0xD6,
+	PMBUS_MFR_SPECIFIC_D7		= 0xD7,
+	PMBUS_MFR_SPECIFIC_D8		= 0xD8,
+	PMBUS_MFR_SPECIFIC_D9		= 0xD9,
+	PMBUS_MFR_SPECIFIC_DA		= 0xDA,
+	PMBUS_MFR_SPECIFIC_DB		= 0xDB,
+	PMBUS_MFR_SPECIFIC_DC		= 0xDC,
+	PMBUS_MFR_SPECIFIC_DD		= 0xDD,
+	PMBUS_MFR_SPECIFIC_DE		= 0xDE,
+	PMBUS_MFR_SPECIFIC_DF		= 0xDF,
+
+	PMBUS_MFR_SPECIFIC_E0		= 0xE0,
+	PMBUS_MFR_SPECIFIC_E1		= 0xE1,
+	PMBUS_MFR_SPECIFIC_E2		= 0xE2,
+	PMBUS_MFR_SPECIFIC_E3		= 0xE3,
+	PMBUS_MFR_SPECIFIC_E4		= 0xE4,
+	PMBUS_MFR_SPECIFIC_E5		= 0xE5,
+	PMBUS_MFR_SPECIFIC_E6		= 0xE6,
+	PMBUS_MFR_SPECIFIC_E7		= 0xE7,
+	PMBUS_MFR_SPECIFIC_E8		= 0xE8,
+	PMBUS_MFR_SPECIFIC_E9		= 0xE9,
+	PMBUS_MFR_SPECIFIC_EA		= 0xEA,
+	PMBUS_MFR_SPECIFIC_EB		= 0xEB,
+	PMBUS_MFR_SPECIFIC_EC		= 0xEC,
+	PMBUS_MFR_SPECIFIC_ED		= 0xED,
+	PMBUS_MFR_SPECIFIC_EE		= 0xEE,
+	PMBUS_MFR_SPECIFIC_EF		= 0xEF,
+
+	PMBUS_MFR_SPECIFIC_F0		= 0xF0,
+	PMBUS_MFR_SPECIFIC_F1		= 0xF1,
+	PMBUS_MFR_SPECIFIC_F2		= 0xF2,
+	PMBUS_MFR_SPECIFIC_F3		= 0xF3,
+	PMBUS_MFR_SPECIFIC_F4		= 0xF4,
+	PMBUS_MFR_SPECIFIC_F5		= 0xF5,
+	PMBUS_MFR_SPECIFIC_F6		= 0xF6,
+	PMBUS_MFR_SPECIFIC_F7		= 0xF7,
+	PMBUS_MFR_SPECIFIC_F8		= 0xF8,
+	PMBUS_MFR_SPECIFIC_F9		= 0xF9,
+	PMBUS_MFR_SPECIFIC_FA		= 0xFA,
+	PMBUS_MFR_SPECIFIC_FB		= 0xFB,
+	PMBUS_MFR_SPECIFIC_FC		= 0xFC,
+	PMBUS_MFR_SPECIFIC_FD		= 0xFD,
+
+	PMBUS_MFR_SPECIFIC_COMMAND_EXT	= 0xFE,
+	PMBUS_COMMAND_EXT		= 0xFF,
+
 /*
  * Virtual registers.
  * Useful to support attributes which are not supported by standard PMBus
--
2.25.1



             reply	other threads:[~2022-04-28 13:47 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-28 13:46 Adam Wujek [this message]
2022-04-28 15:21 ` [PATCH] hwmon: (pmbus) add missing definitions of pmbus registers Guenter Roeck
2022-04-29  1:04   ` wujek dev
2022-04-29  5:38     ` Guenter Roeck

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