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path: root/drivers/mtd/devices/m25p80.c
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Diffstat (limited to 'drivers/mtd/devices/m25p80.c')
-rw-r--r--drivers/mtd/devices/m25p80.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index d313f948b96c..9cd3631170ef 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -223,8 +223,6 @@ static int m25p_probe(struct spi_device *spi)
*/
if (data && data->type)
flash_name = data->type;
- else if (!strcmp(spi->modalias, "spi-nor"))
- flash_name = NULL; /* auto-detect */
else
flash_name = spi->modalias;
@@ -289,19 +287,25 @@ static const struct spi_device_id m25p_ids[] = {
{"m25p40-nonjedec"}, {"m25p80-nonjedec"}, {"m25p16-nonjedec"},
{"m25p32-nonjedec"}, {"m25p64-nonjedec"}, {"m25p128-nonjedec"},
- /*
- * Generic support for SPI NOR that can be identified by the JEDEC READ
- * ID opcode (0x9F). Use this, if possible.
- */
- {"spi-nor"},
{ },
};
MODULE_DEVICE_TABLE(spi, m25p_ids);
+static const struct of_device_id m25p_of_table[] = {
+ /*
+ * Generic compatibility for SPI NOR that can be identified by the
+ * JEDEC READ ID opcode (0x9F). Use this, if possible.
+ */
+ { .compatible = "jedec,spi-nor" },
+ {}
+};
+MODULE_DEVICE_TABLE(of, m25p_of_table);
+
static struct spi_driver m25p80_driver = {
.driver = {
.name = "m25p80",
.owner = THIS_MODULE,
+ .of_match_table = m25p_of_table,
},
.id_table = m25p_ids,
.probe = m25p_probe,