Commit c916d6ef authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Mark Brown

regmap: Switch to use fwnode instead of OF one

Make regmap firmware node type agnostic by switching it to use fwnode.
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200708161232.17914-1-andriy.shevchenko@linux.intel.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 31cf2c3b
......@@ -11,7 +11,7 @@
#include <linux/export.h>
#include <linux/mutex.h>
#include <linux/err.h>
#include <linux/of.h>
#include <linux/property.h>
#include <linux/rbtree.h>
#include <linux/sched.h>
#include <linux/delay.h>
......@@ -631,7 +631,7 @@ enum regmap_endian regmap_get_val_endian(struct device *dev,
const struct regmap_bus *bus,
const struct regmap_config *config)
{
struct device_node *np;
struct fwnode_handle *fwnode = dev ? dev_fwnode(dev) : NULL;
enum regmap_endian endian;
/* Retrieve the endianness specification from the regmap config */
......@@ -641,22 +641,17 @@ enum regmap_endian regmap_get_val_endian(struct device *dev,
if (endian != REGMAP_ENDIAN_DEFAULT)
return endian;
/* If the dev and dev->of_node exist try to get endianness from DT */
if (dev && dev->of_node) {
np = dev->of_node;
/* Parse the device's DT node for an endianness specification */
if (of_property_read_bool(np, "big-endian"))
/* If the firmware node exist try to get endianness from it */
if (fwnode_property_read_bool(fwnode, "big-endian"))
endian = REGMAP_ENDIAN_BIG;
else if (of_property_read_bool(np, "little-endian"))
else if (fwnode_property_read_bool(fwnode, "little-endian"))
endian = REGMAP_ENDIAN_LITTLE;
else if (of_property_read_bool(np, "native-endian"))
else if (fwnode_property_read_bool(fwnode, "native-endian"))
endian = REGMAP_ENDIAN_NATIVE;
/* If the endianness was specified in DT, use that */
/* If the endianness was specified in fwnode, use that */
if (endian != REGMAP_ENDIAN_DEFAULT)
return endian;
}
/* Retrieve the endianness specification from the bus config */
if (bus && bus->val_format_endian_default)
......
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