diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index 4c17f12..49cf196 100644
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -51,16 +51,17 @@
 #define SIO_F71862_ID		0x0601	/* Chipset ID */
 #define SIO_F71882_ID		0x0541	/* Chipset ID */
 #define SIO_F71889_ID		0x0723	/* Chipset ID */
+#define SIO_F71889E_ID		0x0909	/* Chipset ID */
 #define SIO_F8000_ID		0x0581	/* Chipset ID */
 
 #define REGION_LENGTH		8
 #define ADDR_REG_OFFSET		5
 #define DATA_REG_OFFSET		6
 
-#define F71882FG_REG_IN_STATUS		0x12 /* f71882fg only */
-#define F71882FG_REG_IN_BEEP		0x13 /* f71882fg only */
+#define F71882FG_REG_IN_STATUS		0x12 /* f7188x only */
+#define F71882FG_REG_IN_BEEP		0x13 /* f7188x only */
 #define F71882FG_REG_IN(nr)		(0x20  + (nr))
-#define F71882FG_REG_IN1_HIGH		0x32 /* f71882fg only */
+#define F71882FG_REG_IN1_HIGH		0x32 /* f7188x only */
 
 #define F71882FG_REG_FAN(nr)		(0xA0 + (16 * (nr)))
 #define F71882FG_REG_FAN_TARGET(nr)	(0xA2 + (16 * (nr)))
@@ -86,6 +87,7 @@
 
 #define F71882FG_REG_FAN_FAULT_T	0x9F
 #define F71882FG_FAN_NEG_TEMP_EN	0x20
+#define F71882FG_FAN_PROG_SEL		0x80
 
 #define F71882FG_REG_POINT_PWM(pwm, point)	(0xAA + (point) + (16 * (pwm)))
 #define F71882FG_REG_POINT_TEMP(pwm, point)	(0xA6 + (point) + (16 * (pwm)))
@@ -101,37 +103,41 @@
 module_param(force_id, ushort, 0);
 MODULE_PARM_DESC(force_id, "Override the detected device ID");
 
-enum chips { f71858fg, f71862fg, f71882fg, f71889fg, f8000 };
+enum chips { f71858fg, f71862fg, f71882fg, f71889fg, f71889ed, f8000 };
 
 static const char *f71882fg_names[] = {
 	"f71858fg",
 	"f71862fg",
 	"f71882fg",
 	"f71889fg",
+	"f71889ed",
 	"f8000",
 };
 
-static const char f71882fg_has_in[5][F71882FG_MAX_INS] = {
+static const char f71882fg_has_in[6][F71882FG_MAX_INS] = {
 	{ 1, 1, 1, 0, 0, 0, 0, 0, 0 }, /* f71858fg */
 	{ 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71862fg */
 	{ 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71882fg */
 	{ 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71889fg */
+	{ 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71889ed */
 	{ 1, 1, 1, 0, 0, 0, 0, 0, 0 }, /* f8000 */
 };
 
-static const char f71882fg_has_in1_alarm[5] = {
+static const char f71882fg_has_in1_alarm[6] = {
 	0, /* f71858fg */
 	0, /* f71862fg */
 	1, /* f71882fg */
 	1, /* f71889fg */
+	1, /* f71889ed */
 	0, /* f8000 */
 };
 
-static const char f71882fg_has_beep[5] = {
+static const char f71882fg_has_beep[6] = {
 	0, /* f71858fg */
 	1, /* f71862fg */
 	1, /* f71882fg */
 	1, /* f71889fg */
+	1, /* f71889ed */
 	0, /* f8000 */
 };
 
@@ -510,7 +516,7 @@
 };
 
 /* PWM attr for the f71862fg, fewer pwms and fewer zones per pwm than the
-   f71858fg / f71882fg / f71889fg */
+   standard models */
 static struct sensor_device_attribute_2 f71862fg_auto_pwm_attr[] = {
 	SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR,
 		      show_pwm_auto_point_channel,
@@ -579,7 +585,7 @@
 		      show_pwm_auto_point_temp_hyst, NULL, 3, 2),
 };
 
-/* PWM attr common to the f71858fg, f71882fg and f71889fg */
+/* PWM attr for the standard models */
 static struct sensor_device_attribute_2 fxxxx_auto_pwm_attr[4][14] = { {
 	SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR,
 		      show_pwm_auto_point_channel,
@@ -2024,9 +2030,13 @@
 	if (start_reg & 0x02) {
 		switch (data->type) {
 		case f71889fg:
+		case f71889ed:
 			reg = f71882fg_read8(data, F71882FG_REG_FAN_FAULT_T);
 			if (reg & F71882FG_FAN_NEG_TEMP_EN)
 				data->auto_point_temp_signed = 1;
+			/* Ensure banked pwm registers point to right bank */
+			reg &= ~F71882FG_FAN_PROG_SEL;
+			f71882fg_write8(data, F71882FG_REG_FAN_FAULT_T, reg);
 			break;
 		default:
 			break;
@@ -2048,6 +2058,7 @@
 			break;
 		case f71882fg:
 		case f71889fg:
+		case f71889ed:
 			err = 0;
 			break;
 		case f8000:
@@ -2076,11 +2087,13 @@
 
 		switch (data->type) {
 		case f71889fg:
+		case f71889ed:
 			for (i = 0; i < nr_fans; i++) {
 				data->pwm_auto_point_mapping[i] =
 					f71882fg_read8(data,
 						F71882FG_REG_POINT_MAPPING(i));
-				if (data->pwm_auto_point_mapping[i] & 0x80)
+				if ((data->pwm_auto_point_mapping[i] & 0x80) ||
+				    (data->pwm_auto_point_mapping[i] & 3) == 0)
 					break;
 			}
 			if (i != nr_fans) {
@@ -2219,7 +2232,7 @@
 					f8000_auto_pwm_attr,
 					ARRAY_SIZE(f8000_auto_pwm_attr));
 			break;
-		default: /* f71858fg / f71882fg / f71889fg */
+		default:
 			f71882fg_remove_sysfs_files(pdev,
 				&fxxxx_auto_pwm_attr[0][0],
 				ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans);
@@ -2261,6 +2274,9 @@
 	case SIO_F71889_ID:
 		sio_data->type = f71889fg;
 		break;
+	case SIO_F71889E_ID:
+		sio_data->type = f71889ed;
+		break;
 	case SIO_F8000_ID:
 		sio_data->type = f8000;
 		break;