diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-core/v4l2-common.c
index 433d6d7..ccaa38f 100644
--- a/drivers/media/v4l2-core/v4l2-common.c
+++ b/drivers/media/v4l2-core/v4l2-common.c
@@ -111,9 +111,13 @@ int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
 EXPORT_SYMBOL(v4l2_ctrl_check);
 
 /* Fill in a struct v4l2_queryctrl */
-int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 step, s32 def)
+int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 _min, s32 _max, s32 _step, s32 _def)
 {
 	const char *name;
+	s64 min = _min;
+	s64 max = _max;
+	u64 step = _step;
+	s64 def = _def;
 
 	v4l2_ctrl_fill(qctrl->id, &name, &qctrl->type,
 		       &min, &max, &step, &def, &qctrl->flags);
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 6ff002b..5b60b53 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -864,7 +864,7 @@ const char *v4l2_ctrl_get_name(u32 id)
 EXPORT_SYMBOL(v4l2_ctrl_get_name);
 
 void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
-		    s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags)
+		    s64 *min, s64 *max, u64 *step, s64 *def, u32 *flags)
 {
 	*name = v4l2_ctrl_get_name(id);
 	*flags = 0;
@@ -1322,7 +1322,7 @@ static int cluster_changed(struct v4l2_ctrl *master)
 
 /* Control range checking */
 static int check_range(enum v4l2_ctrl_type type,
-		s32 min, s32 max, u32 step, s32 def)
+		s64 min, s64 max, u64 step, s64 def)
 {
 	switch (type) {
 	case V4L2_CTRL_TYPE_BOOLEAN:
@@ -1330,7 +1330,8 @@ static int check_range(enum v4l2_ctrl_type type,
 			return -ERANGE;
 		/* fall through */
 	case V4L2_CTRL_TYPE_INTEGER:
-		if (step <= 0 || min > max || def < min || def > max)
+	case V4L2_CTRL_TYPE_INTEGER64:
+		if (step == 0 || min > max || def < min || def > max)
 			return -ERANGE;
 		return 0;
 	case V4L2_CTRL_TYPE_BITMASK:
@@ -1355,23 +1356,30 @@ static int check_range(enum v4l2_ctrl_type type,
 	}
 }
 
+/* Round towards the closest legal value */
+#define ROUND_TO_RANGE(val, offset_type, ctrl)			\
+({								\
+	offset_type offset;					\
+	val += (ctrl)->step / 2;				\
+	val = clamp_t(typeof(val), val,				\
+		      (ctrl)->minimum, (ctrl)->maximum);	\
+	offset = (val) - (ctrl)->minimum;			\
+	offset = (ctrl)->step * (offset / (ctrl)->step);	\
+	val = (ctrl)->minimum + offset;				\
+	0;							\
+})
+
 /* Validate a new control */
 static int validate_new(const struct v4l2_ctrl *ctrl,
 			struct v4l2_ext_control *c)
 {
 	size_t len;
-	u32 offset;
-	s32 val;
 
 	switch (ctrl->type) {
 	case V4L2_CTRL_TYPE_INTEGER:
-		/* Round towards the closest legal value */
-		val = c->value + ctrl->step / 2;
-		val = clamp(val, ctrl->minimum, ctrl->maximum);
-		offset = val - ctrl->minimum;
-		offset = ctrl->step * (offset / ctrl->step);
-		c->value = ctrl->minimum + offset;
-		return 0;
+		return ROUND_TO_RANGE(*(s32 *)&c->value, u32, ctrl);
+	case V4L2_CTRL_TYPE_INTEGER64:
+		return ROUND_TO_RANGE(*(s64 *)&c->value64, u64, ctrl);
 
 	case V4L2_CTRL_TYPE_BOOLEAN:
 		c->value = !!c->value;
@@ -1397,9 +1405,6 @@ static int validate_new(const struct v4l2_ctrl *ctrl,
 		c->value = 0;
 		return 0;
 
-	case V4L2_CTRL_TYPE_INTEGER64:
-		return 0;
-
 	case V4L2_CTRL_TYPE_STRING:
 		len = strlen(c->string);
 		if (len < ctrl->minimum)
@@ -1623,7 +1628,7 @@ unlock:
 static struct v4l2_ctrl *v4l2_ctrl_new(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
 			u32 id, const char *name, enum v4l2_ctrl_type type,
-			s32 min, s32 max, u32 step, s32 def,
+			s64 min, s64 max, u64 step, s64 def,
 			u32 flags, const char * const *qmenu,
 			const s64 *qmenu_int, void *priv)
 {
@@ -1708,10 +1713,10 @@ struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
 	const s64 *qmenu_int = cfg->qmenu_int;
 	enum v4l2_ctrl_type type = cfg->type;
 	u32 flags = cfg->flags;
-	s32 min = cfg->min;
-	s32 max = cfg->max;
-	u32 step = cfg->step;
-	s32 def = cfg->def;
+	s64 min = cfg->min;
+	s64 max = cfg->max;
+	u64 step = cfg->step;
+	s64 def = cfg->def;
 
 	if (name == NULL)
 		v4l2_ctrl_fill(cfg->id, &name, &type, &min, &max, &step,
@@ -1744,7 +1749,7 @@ EXPORT_SYMBOL(v4l2_ctrl_new_custom);
 /* Helper function for standard non-menu controls */
 struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
-			u32 id, s32 min, s32 max, u32 step, s32 def)
+			u32 id, s64 min, s64 max, u64 step, s64 def)
 {
 	const char *name;
 	enum v4l2_ctrl_type type;
@@ -1764,15 +1769,17 @@ EXPORT_SYMBOL(v4l2_ctrl_new_std);
 /* Helper function for standard menu controls */
 struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
-			u32 id, s32 max, s32 mask, s32 def)
+			u32 id, u8 _max, u64 mask, u8 _def)
 {
 	const char * const *qmenu = NULL;
 	const s64 *qmenu_int = NULL;
 	unsigned int qmenu_int_len = 0;
 	const char *name;
 	enum v4l2_ctrl_type type;
-	s32 min;
-	s32 step;
+	s64 min;
+	s64 max = _max;
+	s64 def = _def;
+	u64 step;
 	u32 flags;
 
 	v4l2_ctrl_fill(id, &name, &type, &min, &max, &step, &def, &flags);
@@ -1793,14 +1800,16 @@ EXPORT_SYMBOL(v4l2_ctrl_new_std_menu);
 
 /* Helper function for standard menu controls with driver defined menu */
 struct v4l2_ctrl *v4l2_ctrl_new_std_menu_items(struct v4l2_ctrl_handler *hdl,
-			const struct v4l2_ctrl_ops *ops, u32 id, s32 max,
-			s32 mask, s32 def, const char * const *qmenu)
+			const struct v4l2_ctrl_ops *ops, u32 id, u8 _max,
+			u64 mask, u8 _def, const char * const *qmenu)
 {
 	enum v4l2_ctrl_type type;
 	const char *name;
 	u32 flags;
-	s32 step;
-	s32 min;
+	u64 step;
+	s64 min;
+	s64 max = _max;
+	s64 def = _def;
 
 	/* v4l2_ctrl_new_std_menu_items() should only be called for
 	 * standard controls without a standard menu.
@@ -1824,12 +1833,14 @@ EXPORT_SYMBOL(v4l2_ctrl_new_std_menu_items);
 /* Helper function for standard integer menu controls */
 struct v4l2_ctrl *v4l2_ctrl_new_int_menu(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
-			u32 id, s32 max, s32 def, const s64 *qmenu_int)
+			u32 id, u8 _max, u8 _def, const s64 *qmenu_int)
 {
 	const char *name;
 	enum v4l2_ctrl_type type;
-	s32 min;
-	s32 step;
+	s64 min;
+	u64 step;
+	s64 max = _max;
+	s64 def = _def;
 	u32 flags;
 
 	v4l2_ctrl_fill(id, &name, &type, &min, &max, &step, &def, &flags);
@@ -2856,13 +2867,14 @@ void v4l2_ctrl_notify(struct v4l2_ctrl *ctrl, v4l2_ctrl_notify_fnc notify, void
 EXPORT_SYMBOL(v4l2_ctrl_notify);
 
 int v4l2_ctrl_modify_range(struct v4l2_ctrl *ctrl,
-			s32 min, s32 max, u32 step, s32 def)
+			s64 min, s64 max, u64 step, s64 def)
 {
 	int ret = check_range(ctrl->type, min, max, step, def);
 	struct v4l2_ext_control c;
 
 	switch (ctrl->type) {
 	case V4L2_CTRL_TYPE_INTEGER:
+	case V4L2_CTRL_TYPE_INTEGER64:
 	case V4L2_CTRL_TYPE_BOOLEAN:
 	case V4L2_CTRL_TYPE_MENU:
 	case V4L2_CTRL_TYPE_INTEGER_MENU:
diff --git a/drivers/staging/media/msi3101/sdr-msi3101.c b/drivers/staging/media/msi3101/sdr-msi3101.c
index 4c3bf77..1152ca3 100644
--- a/drivers/staging/media/msi3101/sdr-msi3101.c
+++ b/drivers/staging/media/msi3101/sdr-msi3101.c
@@ -1713,7 +1713,7 @@ static int msi3101_s_ctrl(struct v4l2_ctrl *ctrl)
 					ctrl_handler);
 	int ret;
 	dev_dbg(&s->udev->dev,
-			"%s: id=%d name=%s val=%d min=%d max=%d step=%d\n",
+			"%s: id=%d name=%s val=%d min=%lld max=%lld step=%llu\n",
 			__func__, ctrl->id, ctrl->name, ctrl->val,
 			ctrl->minimum, ctrl->maximum, ctrl->step);
 
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index 16f7f26..0b347e8 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -131,10 +131,10 @@ struct v4l2_ctrl {
 	u32 id;
 	const char *name;
 	enum v4l2_ctrl_type type;
-	s32 minimum, maximum, default_value;
+	s64 minimum, maximum, default_value;
 	union {
-		u32 step;
-		u32 menu_skip_mask;
+		u64 step;
+		u64 menu_skip_mask;
 	};
 	union {
 		const char * const *qmenu;
@@ -231,12 +231,12 @@ struct v4l2_ctrl_config {
 	u32 id;
 	const char *name;
 	enum v4l2_ctrl_type type;
-	s32 min;
-	s32 max;
-	u32 step;
-	s32 def;
+	s64 min;
+	s64 max;
+	u64 step;
+	s64 def;
 	u32 flags;
-	u32 menu_skip_mask;
+	u64 menu_skip_mask;
 	const char * const *qmenu;
 	const s64 *qmenu_int;
 	unsigned int is_private:1;
@@ -257,7 +257,7 @@ struct v4l2_ctrl_config {
   * control framework this function will no longer be exported.
   */
 void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
-		    s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags);
+		    s64 *min, s64 *max, u64 *step, s64 *def, u32 *flags);
 
 
 /** v4l2_ctrl_handler_init_class() - Initialize the control handler.
@@ -362,7 +362,7 @@ struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
   */
 struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
-			u32 id, s32 min, s32 max, u32 step, s32 def);
+			u32 id, s64 min, s64 max, u64 step, s64 def);
 
 /** v4l2_ctrl_new_std_menu() - Allocate and initialize a new standard V4L2 menu control.
   * @hdl:	The control handler.
@@ -372,9 +372,9 @@ struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
   * @mask: 	The control's skip mask for menu controls. This makes it
   *		easy to skip menu items that are not valid. If bit X is set,
   *		then menu item X is skipped. Of course, this only works for
-  *		menus with <= 32 menu items. There are no menus that come
+  *		menus with <= 64 menu items. There are no menus that come
   *		close to that number, so this is OK. Should we ever need more,
-  *		then this will have to be extended to a u64 or a bit array.
+  *		then this will have to be extended to a bit array.
   * @def: 	The control's default value.
   *
   * Same as v4l2_ctrl_new_std(), but @min is set to 0 and the @mask value
@@ -384,7 +384,7 @@ struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
   */
 struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
-			u32 id, s32 max, s32 mask, s32 def);
+			u32 id, u8 max, u64 mask, u8 def);
 
 /** v4l2_ctrl_new_std_menu_items() - Create a new standard V4L2 menu control
   * with driver specific menu.
@@ -395,9 +395,9 @@ struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
   * @mask:	The control's skip mask for menu controls. This makes it
   *		easy to skip menu items that are not valid. If bit X is set,
   *		then menu item X is skipped. Of course, this only works for
-  *		menus with <= 32 menu items. There are no menus that come
+  *		menus with <= 64 menu items. There are no menus that come
   *		close to that number, so this is OK. Should we ever need more,
-  *		then this will have to be extended to a u64 or a bit array.
+  *		then this will have to be extended to a bit array.
   * @def:	The control's default value.
   * @qmenu:	The new menu.
   *
@@ -406,8 +406,8 @@ struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
   *
   */
 struct v4l2_ctrl *v4l2_ctrl_new_std_menu_items(struct v4l2_ctrl_handler *hdl,
-			const struct v4l2_ctrl_ops *ops, u32 id, s32 max,
-			s32 mask, s32 def, const char * const *qmenu);
+			const struct v4l2_ctrl_ops *ops, u32 id, u8 max,
+			u64 mask, u8 def, const char * const *qmenu);
 
 /** v4l2_ctrl_new_int_menu() - Create a new standard V4L2 integer menu control.
   * @hdl:	The control handler.
@@ -424,7 +424,7 @@ struct v4l2_ctrl *v4l2_ctrl_new_std_menu_items(struct v4l2_ctrl_handler *hdl,
   */
 struct v4l2_ctrl *v4l2_ctrl_new_int_menu(struct v4l2_ctrl_handler *hdl,
 			const struct v4l2_ctrl_ops *ops,
-			u32 id, s32 max, s32 def, const s64 *qmenu_int);
+			u32 id, u8 max, u8 def, const s64 *qmenu_int);
 
 /** v4l2_ctrl_add_ctrl() - Add a control from another handler to this handler.
   * @hdl:	The control handler.
@@ -560,7 +560,7 @@ void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed);
   * take the lock itself.
   */
 int v4l2_ctrl_modify_range(struct v4l2_ctrl *ctrl,
-			s32 min, s32 max, u32 step, s32 def);
+			s64 min, s64 max, u64 step, s64 def);
 
 /** v4l2_ctrl_lock() - Helper function to lock the handler
   * associated with the control.
