diff --git a/tools/gpio/gpio-event-mon.c b/tools/gpio/gpio-event-mon.c
index 30ed0e06f52a..d8d692f67b9e 100644
--- a/tools/gpio/gpio-event-mon.c
+++ b/tools/gpio/gpio-event-mon.c
@@ -23,17 +23,16 @@
 #include <sys/ioctl.h>
 #include <sys/types.h>
 #include <linux/gpio.h>
+#include "gpio-utils.h"
 
 int monitor_device(const char *device_name,
 		   unsigned int line,
-		   uint32_t handleflags,
-		   uint32_t eventflags,
+		   struct gpioline_config *config,
 		   unsigned int loops)
 {
-	struct gpioevent_request req;
-	struct gpiohandle_data data;
+	struct gpioline_values values;
 	char *chrdev_name;
-	int fd;
+	int cfd, lfd;
 	int ret;
 	int i = 0;
 
@@ -41,44 +40,37 @@ int monitor_device(const char *device_name,
 	if (ret < 0)
 		return -ENOMEM;
 
-	fd = open(chrdev_name, 0);
-	if (fd == -1) {
+	cfd = open(chrdev_name, 0);
+	if (cfd == -1) {
 		ret = -errno;
 		fprintf(stderr, "Failed to open %s\n", chrdev_name);
-		goto exit_close_error;
+		goto exit_free_name;
 	}
 
-	req.lineoffset = line;
-	req.handleflags = handleflags;
-	req.eventflags = eventflags;
-	strcpy(req.consumer_label, "gpio-event-mon");
-
-	ret = ioctl(fd, GPIO_GET_LINEEVENT_IOCTL, &req);
-	if (ret == -1) {
-		ret = -errno;
-		fprintf(stderr, "Failed to issue GET EVENT "
-			"IOCTL (%d)\n",
-			ret);
-		goto exit_close_error;
-	}
+	ret = gpiotools_request_line(device_name, &line, 1, config,
+				     "gpio-event-mon");
+	if (ret < 0)
+		goto exit_device_close;
+	else
+		lfd = ret;
 
 	/* Read initial states */
-	ret = ioctl(req.fd, GPIOHANDLE_GET_LINE_VALUES_IOCTL, &data);
-	if (ret == -1) {
-		ret = -errno;
-		fprintf(stderr, "Failed to issue GPIOHANDLE GET LINE "
-			"VALUES IOCTL (%d)\n",
+	ret = gpiotools_get_values(lfd, &values);
+	if (ret < 0) {
+		fprintf(stderr,
+			"Failed to issue GPIO LINE GET VALUES IOCTL (%d)\n",
 			ret);
-		goto exit_close_error;
+		goto exit_line_close;
 	}
 
 	fprintf(stdout, "Monitoring line %d on %s\n", line, device_name);
-	fprintf(stdout, "Initial line value: %d\n", data.values[0]);
+	fprintf(stdout, "Initial line value: %d\n",
+		gpiotools_test_bit(values.bitmap, 0));
 
 	while (1) {
-		struct gpioevent_data event;
+		struct gpioline_event event;
 
-		ret = read(req.fd, &event, sizeof(event));
+		ret = read(lfd, &event, sizeof(event));
 		if (ret == -1) {
 			if (errno == -EAGAIN) {
 				fprintf(stderr, "nothing available\n");
@@ -96,12 +88,14 @@ int monitor_device(const char *device_name,
 			ret = -EIO;
 			break;
 		}
-		fprintf(stdout, "GPIO EVENT %llu: ", event.timestamp);
+		fprintf(stdout, "GPIO EVENT at %llu on line %d (%d|%d) ",
+			event.timestamp, event.offset, event.line_seqno,
+			event.seqno);
 		switch (event.id) {
-		case GPIOEVENT_EVENT_RISING_EDGE:
+		case GPIOLINE_EVENT_RISING_EDGE:
 			fprintf(stdout, "rising edge");
 			break;
-		case GPIOEVENT_EVENT_FALLING_EDGE:
+		case GPIOLINE_EVENT_FALLING_EDGE:
 			fprintf(stdout, "falling edge");
 			break;
 		default:
@@ -114,9 +108,13 @@ int monitor_device(const char *device_name,
 			break;
 	}
 
-exit_close_error:
-	if (close(fd) == -1)
+exit_line_close:
+	if (close(lfd) == -1)
+		perror("Failed to close line file");
+exit_device_close:
+	if (close(cfd) == -1)
 		perror("Failed to close GPIO character device file");
+exit_free_name:
 	free(chrdev_name);
 	return ret;
 }
@@ -144,10 +142,12 @@ int main(int argc, char **argv)
 	const char *device_name = NULL;
 	unsigned int line = -1;
 	unsigned int loops = 0;
-	uint32_t handleflags = GPIOHANDLE_REQUEST_INPUT;
-	uint32_t eventflags = 0;
+	struct gpioline_config config;
 	int c;
 
+	memset(&config, 0, sizeof(config));
+	config.flags = GPIOLINE_FLAG_V2_DIRECTION | GPIOLINE_FLAG_V2_EDGE_DETECTION;
+	config.direction = GPIOLINE_DIRECTION_INPUT;
 	while ((c = getopt(argc, argv, "c:n:o:dsrf?")) != -1) {
 		switch (c) {
 		case 'c':
@@ -160,16 +160,18 @@ int main(int argc, char **argv)
 			line = strtoul(optarg, NULL, 10);
 			break;
 		case 'd':
-			handleflags |= GPIOHANDLE_REQUEST_OPEN_DRAIN;
+			config.flags |= GPIOLINE_FLAG_V2_DRIVE;
+			config.drive = GPIOLINE_DRIVE_OPEN_DRAIN;
 			break;
 		case 's':
-			handleflags |= GPIOHANDLE_REQUEST_OPEN_SOURCE;
+			config.flags |= GPIOLINE_FLAG_V2_DRIVE;
+			config.drive = GPIOLINE_DRIVE_OPEN_SOURCE;
 			break;
 		case 'r':
-			eventflags |= GPIOEVENT_REQUEST_RISING_EDGE;
+			config.edge_detection |= GPIOLINE_EDGE_RISING;
 			break;
 		case 'f':
-			eventflags |= GPIOEVENT_REQUEST_FALLING_EDGE;
+			config.edge_detection |= GPIOLINE_EDGE_FALLING;
 			break;
 		case '?':
 			print_usage();
@@ -181,11 +183,10 @@ int main(int argc, char **argv)
 		print_usage();
 		return -1;
 	}
-	if (!eventflags) {
+	if (!config.edge_detection) {
 		printf("No flags specified, listening on both rising and "
 		       "falling edges\n");
-		eventflags = GPIOEVENT_REQUEST_BOTH_EDGES;
+		config.edge_detection = GPIOLINE_EDGE_BOTH;
 	}
-	return monitor_device(device_name, line, handleflags,
-			      eventflags, loops);
+	return monitor_device(device_name, line, &config, loops);
 }
diff --git a/tools/gpio/gpio-hammer.c b/tools/gpio/gpio-hammer.c
index 9fd926e8cb52..d517ff7d5646 100644
--- a/tools/gpio/gpio-hammer.c
+++ b/tools/gpio/gpio-hammer.c
@@ -25,23 +25,26 @@
 int hammer_device(const char *device_name, unsigned int *lines, int nlines,
 		  unsigned int loops)
 {
-	struct gpiohandle_data data;
+	struct gpioline_values values;
+	struct gpioline_config config;
 	char swirr[] = "-\\|/";
 	int fd;
 	int ret;
 	int i, j;
 	unsigned int iteration = 0;
 
-	memset(&data.values, 0, sizeof(data.values));
-	ret = gpiotools_request_linehandle(device_name, lines, nlines,
-					   GPIOHANDLE_REQUEST_OUTPUT, &data,
-					   "gpio-hammer");
+	memset(&config, 0, sizeof(config));
+	config.flags = GPIOLINE_FLAG_V2_DIRECTION;
+	config.direction = GPIOLINE_DIRECTION_OUTPUT;
+
+	ret = gpiotools_request_line(device_name, lines, nlines,
+				     &config, "gpio-hammer");
 	if (ret < 0)
 		goto exit_error;
 	else
 		fd = ret;
 
-	ret = gpiotools_get_values(fd, &data);
+	ret = gpiotools_get_values(fd, &values);
 	if (ret < 0)
 		goto exit_close_error;
 
@@ -53,7 +56,7 @@ int hammer_device(const char *device_name, unsigned int *lines, int nlines,
 	}
 	fprintf(stdout, "] on %s, initial states: [", device_name);
 	for (i = 0; i < nlines; i++) {
-		fprintf(stdout, "%d", data.values[i]);
+		fprintf(stdout, "%d", gpiotools_test_bit(values.bitmap, i));
 		if (i != (nlines - 1))
 			fprintf(stdout, ", ");
 	}
@@ -64,14 +67,14 @@ int hammer_device(const char *device_name, unsigned int *lines, int nlines,
 	while (1) {
 		/* Invert all lines so we blink */
 		for (i = 0; i < nlines; i++)
-			data.values[i] = !data.values[i];
+			gpiotools_change_bit(values.bitmap, i);
 
-		ret = gpiotools_set_values(fd, &data);
+		ret = gpiotools_set_values(fd, &values);
 		if (ret < 0)
 			goto exit_close_error;
 
 		/* Re-read values to get status */
-		ret = gpiotools_get_values(fd, &data);
+		ret = gpiotools_get_values(fd, &values);
 		if (ret < 0)
 			goto exit_close_error;
 
@@ -82,7 +85,8 @@ int hammer_device(const char *device_name, unsigned int *lines, int nlines,
 
 		fprintf(stdout, "[");
 		for (i = 0; i < nlines; i++) {
-			fprintf(stdout, "%d: %d", lines[i], data.values[i]);
+			fprintf(stdout, "%d: %d", lines[i],
+				gpiotools_test_bit(values.bitmap, i));
 			if (i != (nlines - 1))
 				fprintf(stdout, ", ");
 		}
@@ -97,7 +101,7 @@ int hammer_device(const char *device_name, unsigned int *lines, int nlines,
 	ret = 0;
 
 exit_close_error:
-	gpiotools_release_linehandle(fd);
+	gpiotools_release_line(fd);
 exit_error:
 	return ret;
 }
diff --git a/tools/gpio/gpio-utils.c b/tools/gpio/gpio-utils.c
index 06003789e7c7..5f2ff0f1e4e6 100644
--- a/tools/gpio/gpio-utils.c
+++ b/tools/gpio/gpio-utils.c
@@ -33,34 +33,33 @@
  * release these lines.
  */
 /**
- * gpiotools_request_linehandle() - request gpio lines in a gpiochip
+ * gpiotools_request_line() - request gpio lines in a gpiochip
  * @device_name:	The name of gpiochip without prefix "/dev/",
  *			such as "gpiochip0"
  * @lines:		An array desired lines, specified by offset
  *			index for the associated GPIO device.
  * @nline:		The number of lines to request.
- * @flag:		The new flag for requsted gpio. Reference
- *			"linux/gpio.h" for the meaning of flag.
+ * @config:		The new config for requested gpio. Reference
+ *			"linux/gpio.h" for config details.
  * @data:		Default value will be set to gpio when flag is
  *			GPIOHANDLE_REQUEST_OUTPUT.
- * @consumer_label:	The name of consumer, such as "sysfs",
+ * @consumer:		The name of consumer, such as "sysfs",
  *			"powerkey". This is useful for other users to
  *			know who is using.
  *
  * Request gpio lines through the ioctl provided by chardev. User
  * could call gpiotools_set_values() and gpiotools_get_values() to
  * read and write respectively through the returned fd. Call
- * gpiotools_release_linehandle() to release these lines after that.
+ * gpiotools_release_line() to release these lines after that.
  *
  * Return:		On success return the fd;
  *			On failure return the errno.
  */
-int gpiotools_request_linehandle(const char *device_name, unsigned int *lines,
-				 unsigned int nlines, unsigned int flag,
-				 struct gpiohandle_data *data,
-				 const char *consumer_label)
+int gpiotools_request_line(const char *device_name, unsigned int *lines,
+			   unsigned int nlines, struct gpioline_config *config,
+			   const char *consumer)
 {
-	struct gpiohandle_request req;
+	struct gpioline_request req;
 	char *chrdev_name;
 	int fd;
 	int i;
@@ -75,45 +74,44 @@ int gpiotools_request_linehandle(const char *device_name, unsigned int *lines,
 		ret = -errno;
 		fprintf(stderr, "Failed to open %s, %s\n",
 			chrdev_name, strerror(errno));
-		goto exit_close_error;
+		goto exit_free_name;
 	}
 
+	memset(&req, 0, sizeof(req));
 	for (i = 0; i < nlines; i++)
-		req.lineoffsets[i] = lines[i];
+		req.offsets[i] = lines[i];
 
-	req.flags = flag;
-	strcpy(req.consumer_label, consumer_label);
-	req.lines = nlines;
-	if (flag & GPIOHANDLE_REQUEST_OUTPUT)
-		memcpy(req.default_values, data, sizeof(req.default_values));
+	req.config = *config;
+	strcpy(req.consumer, consumer);
+	req.num_lines = nlines;
 
-	ret = ioctl(fd, GPIO_GET_LINEHANDLE_IOCTL, &req);
+	ret = ioctl(fd, GPIO_GET_LINE_IOCTL, &req);
 	if (ret == -1) {
 		ret = -errno;
 		fprintf(stderr, "Failed to issue %s (%d), %s\n",
-			"GPIO_GET_LINEHANDLE_IOCTL", ret, strerror(errno));
+			"GPIO_GET_LINE_IOCTL", ret, strerror(errno));
 	}
 
-exit_close_error:
 	if (close(fd) == -1)
 		perror("Failed to close GPIO character device file");
+exit_free_name:
 	free(chrdev_name);
 	return ret < 0 ? ret : req.fd;
 }
 /**
  * gpiotools_set_values(): Set the value of gpio(s)
  * @fd:			The fd returned by
- *			gpiotools_request_linehandle().
- * @data:		The array of values want to set.
+ *			gpiotools_request_line().
+ * @values:		The array of values want to set.
  *
  * Return:		On success return 0;
  *			On failure return the errno.
  */
-int gpiotools_set_values(const int fd, struct gpiohandle_data *data)
+int gpiotools_set_values(const int fd, struct gpioline_values *values)
 {
 	int ret;
 
-	ret = ioctl(fd, GPIOHANDLE_SET_LINE_VALUES_IOCTL, data);
+	ret = ioctl(fd, GPIOLINE_SET_VALUES_IOCTL, values);
 	if (ret == -1) {
 		ret = -errno;
 		fprintf(stderr, "Failed to issue %s (%d), %s\n",
@@ -127,17 +125,17 @@ int gpiotools_set_values(const int fd, struct gpiohandle_data *data)
 /**
  * gpiotools_get_values(): Get the value of gpio(s)
  * @fd:			The fd returned by
- *			gpiotools_request_linehandle().
- * @data:		The array of values get from hardware.
+ *			gpiotools_request_line().
+ * @values:		The array of values get from hardware.
  *
  * Return:		On success return 0;
  *			On failure return the errno.
  */
-int gpiotools_get_values(const int fd, struct gpiohandle_data *data)
+int gpiotools_get_values(const int fd, struct gpioline_values *values)
 {
 	int ret;
 
-	ret = ioctl(fd, GPIOHANDLE_GET_LINE_VALUES_IOCTL, data);
+	ret = ioctl(fd, GPIOLINE_GET_VALUES_IOCTL, values);
 	if (ret == -1) {
 		ret = -errno;
 		fprintf(stderr, "Failed to issue %s (%d), %s\n",
@@ -149,14 +147,14 @@ int gpiotools_get_values(const int fd, struct gpiohandle_data *data)
 }
 
 /**
- * gpiotools_release_linehandle(): Release the line(s) of gpiochip
+ * gpiotools_release_line(): Release the line(s) of gpiochip
  * @fd:			The fd returned by
- *			gpiotools_request_linehandle().
+ *			gpiotools_request_line().
  *
  * Return:		On success return 0;
  *			On failure return the errno.
  */
-int gpiotools_release_linehandle(const int fd)
+int gpiotools_release_line(const int fd)
 {
 	int ret;
 
@@ -180,11 +178,11 @@ int gpiotools_release_linehandle(const int fd)
  */
 int gpiotools_get(const char *device_name, unsigned int line)
 {
-	struct gpiohandle_data data;
+	struct gpioline_values values;
 	unsigned int lines[] = {line};
 
-	gpiotools_gets(device_name, lines, 1, &data);
-	return data.values[0];
+	gpiotools_gets(device_name, lines, 1, &values);
+	return values.bitmap[0] & 1;
 }
 
 
@@ -195,27 +193,30 @@ int gpiotools_get(const char *device_name, unsigned int line)
  * @lines:		An array desired lines, specified by offset
  *			index for the associated GPIO device.
  * @nline:		The number of lines to request.
- * @data:		The array of values get from gpiochip.
+ * @values:		The array of values get from gpiochip.
  *
  * Return:		On success return 0;
  *			On failure return the errno.
  */
 int gpiotools_gets(const char *device_name, unsigned int *lines,
-		   unsigned int nlines, struct gpiohandle_data *data)
+		   unsigned int nlines, struct gpioline_values *values)
 {
 	int fd;
 	int ret;
 	int ret_close;
+	struct gpioline_config config;
 
-	ret = gpiotools_request_linehandle(device_name, lines, nlines,
-					   GPIOHANDLE_REQUEST_INPUT, data,
-					   CONSUMER);
+	memset(&config, 0, sizeof(config));
+	config.flags = GPIOLINE_FLAG_V2_DIRECTION;
+	config.direction = GPIOLINE_DIRECTION_INPUT;
+	ret = gpiotools_request_line(device_name, lines, nlines,
+				     &config, CONSUMER);
 	if (ret < 0)
 		return ret;
 
 	fd = ret;
-	ret = gpiotools_get_values(fd, data);
-	ret_close = gpiotools_release_linehandle(fd);
+	ret = gpiotools_get_values(fd, values);
+	ret_close = gpiotools_release_line(fd);
 	return ret < 0 ? ret : ret_close;
 }
 
@@ -232,11 +233,13 @@ int gpiotools_gets(const char *device_name, unsigned int *lines,
 int gpiotools_set(const char *device_name, unsigned int line,
 		  unsigned int value)
 {
-	struct gpiohandle_data data;
+	struct gpioline_values values;
 	unsigned int lines[] = {line};
 
-	data.values[0] = value;
-	return gpiotools_sets(device_name, lines, 1, &data);
+	memset(&values, 0, sizeof(values));
+	if (value)
+		values.bitmap[0] |= 1;
+	return gpiotools_sets(device_name, lines, 1, &values);
 }
 
 /**
@@ -246,22 +249,26 @@ int gpiotools_set(const char *device_name, unsigned int line,
  * @lines:		An array desired lines, specified by offset
  *			index for the associated GPIO device.
  * @nline:		The number of lines to request.
- * @data:		The array of values set to gpiochip, must be
+ * @value:		The array of values set to gpiochip, must be
  *			0(low) or 1(high).
  *
  * Return:		On success return 0;
  *			On failure return the errno.
  */
 int gpiotools_sets(const char *device_name, unsigned int *lines,
-		   unsigned int nlines, struct gpiohandle_data *data)
+		   unsigned int nlines, struct gpioline_values *values)
 {
 	int ret;
+	struct gpioline_config config;
 
-	ret = gpiotools_request_linehandle(device_name, lines, nlines,
-					   GPIOHANDLE_REQUEST_OUTPUT, data,
-					   CONSUMER);
+	memset(&config, 0, sizeof(config));
+	config.flags = GPIOLINE_FLAG_V2_DIRECTION;
+	config.direction = GPIOLINE_DIRECTION_OUTPUT;
+	config.values = *values;
+	ret = gpiotools_request_line(device_name, lines, nlines,
+				     &config, CONSUMER);
 	if (ret < 0)
 		return ret;
 
-	return gpiotools_release_linehandle(ret);
+	return gpiotools_release_line(ret);
 }
diff --git a/tools/gpio/gpio-utils.h b/tools/gpio/gpio-utils.h
index cf37f13f3dcb..9357765b6b79 100644
--- a/tools/gpio/gpio-utils.h
+++ b/tools/gpio/gpio-utils.h
@@ -12,7 +12,9 @@
 #ifndef _GPIO_UTILS_H_
 #define _GPIO_UTILS_H_
 
+#include <stdbool.h>
 #include <string.h>
+#include <linux/types.h>
 
 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
 
@@ -22,20 +24,48 @@ static inline int check_prefix(const char *str, const char *prefix)
 		strncmp(str, prefix, strlen(prefix)) == 0;
 }
 
-int gpiotools_request_linehandle(const char *device_name, unsigned int *lines,
-				 unsigned int nlines, unsigned int flag,
-				 struct gpiohandle_data *data,
-				 const char *consumer_label);
-int gpiotools_set_values(const int fd, struct gpiohandle_data *data);
-int gpiotools_get_values(const int fd, struct gpiohandle_data *data);
-int gpiotools_release_linehandle(const int fd);
+int gpiotools_request_line(const char *device_name, unsigned int *lines,
+			   unsigned int nlines, struct gpioline_config *config,
+			   const char *consumer_label);
+int gpiotools_set_values(const int fd, struct gpioline_values *values);
+int gpiotools_get_values(const int fd, struct gpioline_values *values);
+int gpiotools_release_line(const int fd);
 
 int gpiotools_get(const char *device_name, unsigned int line);
 int gpiotools_gets(const char *device_name, unsigned int *lines,
-		   unsigned int nlines, struct gpiohandle_data *data);
+		   unsigned int nlines, struct gpioline_values *values);
 int gpiotools_set(const char *device_name, unsigned int line,
 		  unsigned int value);
 int gpiotools_sets(const char *device_name, unsigned int *lines,
-		   unsigned int nlines, struct gpiohandle_data *data);
+		   unsigned int nlines, struct gpioline_values *values);
+
+/* helper functions for gpioline_values bitmap bits */
+static inline void gpiotools_set_bit(__u64 b[], int n)
+{
+	b[n>>6] |= 1UL << (n%64);
+}
+
+static inline void gpiotools_change_bit(__u64 b[], int n)
+{
+	b[n>>6] ^= 1UL << (n%64);
+}
+
+static inline void gpiotools_clear_bit(__u64 b[], int n)
+{
+	b[n>>6] &= ~(1UL << (n%64));
+}
+
+static inline int gpiotools_test_bit(__u64 b[], int n)
+{
+	return !!(b[n>>6] & 1 <<  (n%64));
+}
+
+static inline void gpiotools_assign_bit(__u64 b[], int n, bool value)
+{
+	if (value)
+		gpiotools_set_bit(b, n);
+	else
+		gpiotools_clear_bit(b, n);
+}
 
 #endif /* _GPIO_UTILS_H_ */
diff --git a/tools/gpio/gpio-watch.c b/tools/gpio/gpio-watch.c
index 5cea24fddfa7..0dd5a04ab250 100644
--- a/tools/gpio/gpio-watch.c
+++ b/tools/gpio/gpio-watch.c
@@ -21,8 +21,8 @@
 
 int main(int argc, char **argv)
 {
-	struct gpioline_info_changed chg;
-	struct gpioline_info req;
+	struct gpioline_info_changed_v2 chg;
+	struct gpioline_info_v2 req;
 	struct pollfd pfd;
 	int fd, i, j, ret;
 	char *event, *end;
@@ -40,11 +40,11 @@ int main(int argc, char **argv)
 	for (i = 0, j = 2; i < argc - 2; i++, j++) {
 		memset(&req, 0, sizeof(req));
 
-		req.line_offset = strtoul(argv[j], &end, 0);
+		req.offset = strtoul(argv[j], &end, 0);
 		if (*end != '\0')
 			goto err_usage;
 
-		ret = ioctl(fd, GPIO_GET_LINEINFO_WATCH_IOCTL, &req);
+		ret = ioctl(fd, GPIO_GET_LINEINFO_WATCH_V2_IOCTL, &req);
 		if (ret) {
 			perror("unable to set up line watch");
 			return EXIT_FAILURE;
@@ -87,7 +87,7 @@ int main(int argc, char **argv)
 			}
 
 			printf("line %u: %s at %llu\n",
-			       chg.info.line_offset, event, chg.timestamp);
+			       chg.info.offset, event, chg.timestamp);
 		}
 	}
 
diff --git a/tools/gpio/lsgpio.c b/tools/gpio/lsgpio.c
index 8a71ad36f83b..0fd6adbb7de3 100644
--- a/tools/gpio/lsgpio.c
+++ b/tools/gpio/lsgpio.c
@@ -23,58 +23,53 @@
 
 #include "gpio-utils.h"
 
-struct gpio_flag {
-	char *name;
-	unsigned long mask;
-};
-
-struct gpio_flag flagnames[] = {
-	{
-		.name = "kernel",
-		.mask = GPIOLINE_FLAG_KERNEL,
-	},
-	{
-		.name = "output",
-		.mask = GPIOLINE_FLAG_IS_OUT,
-	},
-	{
-		.name = "active-low",
-		.mask = GPIOLINE_FLAG_ACTIVE_LOW,
-	},
-	{
-		.name = "open-drain",
-		.mask = GPIOLINE_FLAG_OPEN_DRAIN,
-	},
-	{
-		.name = "open-source",
-		.mask = GPIOLINE_FLAG_OPEN_SOURCE,
-	},
-	{
-		.name = "pull-up",
-		.mask = GPIOLINE_FLAG_BIAS_PULL_UP,
-	},
-	{
-		.name = "pull-down",
-		.mask = GPIOLINE_FLAG_BIAS_PULL_DOWN,
-	},
-	{
-		.name = "bias-disabled",
-		.mask = GPIOLINE_FLAG_BIAS_DISABLE,
-	},
-};
-
-void print_flags(unsigned long flags)
+static void print_config(struct gpioline_config *config)
 {
-	int i;
-	int printed = 0;
-
-	for (i = 0; i < ARRAY_SIZE(flagnames); i++) {
-		if (flags & flagnames[i].mask) {
-			if (printed)
-				fprintf(stdout, " ");
-			fprintf(stdout, "%s", flagnames[i].name);
-			printed++;
-		}
+	const char *field_format = "%s";
+
+	if (config->flags & GPIOLINE_FLAG_V2_USED) {
+		fprintf(stdout, field_format, "used");
+		field_format = ", %s";
+	}
+
+	if (config->direction == GPIOLINE_DIRECTION_OUTPUT)
+		fprintf(stdout, field_format, "output");
+	else
+		fprintf(stdout, field_format, "input");
+
+	field_format = ", %s";
+
+	if (config->flags & GPIOLINE_FLAG_V2_ACTIVE_LOW)
+		fprintf(stdout, field_format, "active-low");
+
+	if (config->flags & GPIOLINE_FLAG_V2_DRIVE) {
+		if (config->drive == GPIOLINE_DRIVE_OPEN_DRAIN)
+			fprintf(stdout, field_format, "open-drain");
+		else if (config->drive == GPIOLINE_DRIVE_OPEN_SOURCE)
+			fprintf(stdout, field_format, "open-source");
+	}
+
+	if (config->flags & GPIOLINE_FLAG_V2_BIAS) {
+		if (config->bias == GPIOLINE_BIAS_DISABLED)
+			fprintf(stdout, field_format, "bias-disabled");
+		else if (config->bias == GPIOLINE_BIAS_PULL_UP)
+			fprintf(stdout, field_format, "pull-up");
+		else if (config->bias == GPIOLINE_BIAS_PULL_DOWN)
+			fprintf(stdout, field_format, "pull-down");
+	}
+
+	if (config->flags & GPIOLINE_FLAG_V2_EDGE_DETECTION) {
+		if (config->edge_detection == GPIOLINE_EDGE_BOTH)
+			fprintf(stdout, field_format, "both-edges");
+		else if (config->edge_detection == GPIOLINE_EDGE_RISING)
+			fprintf(stdout, field_format, "rising-edge");
+		else if (config->edge_detection == GPIOLINE_EDGE_FALLING)
+			fprintf(stdout, field_format, "falling-edge");
+	}
+
+	if (config->debounce_period) {
+		fprintf(stdout, ", debounce_period=%dusec",
+			config->debounce_period);
 	}
 }
 
@@ -94,7 +89,7 @@ int list_device(const char *device_name)
 	if (fd == -1) {
 		ret = -errno;
 		fprintf(stderr, "Failed to open %s\n", chrdev_name);
-		goto exit_close_error;
+		goto exit_free_name;
 	}
 
 	/* Inspect this GPIO chip */
@@ -109,18 +104,18 @@ int list_device(const char *device_name)
 
 	/* Loop over the lines and print info */
 	for (i = 0; i < cinfo.lines; i++) {
-		struct gpioline_info linfo;
+		struct gpioline_info_v2 linfo;
 
 		memset(&linfo, 0, sizeof(linfo));
-		linfo.line_offset = i;
+		linfo.offset = i;
 
-		ret = ioctl(fd, GPIO_GET_LINEINFO_IOCTL, &linfo);
+		ret = ioctl(fd, GPIO_GET_LINEINFO_V2_IOCTL, &linfo);
 		if (ret == -1) {
 			ret = -errno;
 			perror("Failed to issue LINEINFO IOCTL\n");
 			goto exit_close_error;
 		}
-		fprintf(stdout, "\tline %2d:", linfo.line_offset);
+		fprintf(stdout, "\tline %2d:", linfo.offset);
 		if (linfo.name[0])
 			fprintf(stdout, " \"%s\"", linfo.name);
 		else
@@ -129,9 +124,9 @@ int list_device(const char *device_name)
 			fprintf(stdout, " \"%s\"", linfo.consumer);
 		else
 			fprintf(stdout, " unused");
-		if (linfo.flags) {
+		if (linfo.config.flags) {
 			fprintf(stdout, " [");
-			print_flags(linfo.flags);
+			print_config(&linfo.config);
 			fprintf(stdout, "]");
 		}
 		fprintf(stdout, "\n");
@@ -141,6 +136,7 @@ int list_device(const char *device_name)
 exit_close_error:
 	if (close(fd) == -1)
 		perror("Failed to close GPIO character device file");
+exit_free_name:
 	free(chrdev_name);
 	return ret;
 }
