tjh.dev
+8
drivers/mfd/syscon.c
+8
drivers/mfd/syscon.c
···
66
66
goto err_map;
67
67
}
68
68
69
+
/* Parse the device's DT node for an endianness specification */
70
+
if (of_property_read_bool(np, "big-endian"))
71
+
syscon_config.val_format_endian = REGMAP_ENDIAN_BIG;
72
+
else if (of_property_read_bool(np, "little-endian"))
73
+
syscon_config.val_format_endian = REGMAP_ENDIAN_LITTLE;
74
+
else if (of_property_read_bool(np, "native-endian"))
75
+
syscon_config.val_format_endian = REGMAP_ENDIAN_NATIVE;
76
+
69
77
/*
70
78
* search for reg-io-width property in DT. If it is not provided,
71
79
* default to 4 bytes. regmap_init_mmio will return an error if values