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Make mx25l compatible with jedec,spi-nor as well

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A lot of dts files define the SPI flashes supported by mx25l as
compatible with 'jedec,spi-nor', so we add this to the mx25l
compat_data.

Approved by:	adrian (mentor)
Sponsored by:	Smartcom - Bulgaria AD
Differential Revision:	https://reviews.freebsd.org/D5962
This commit is contained in:
Stanislav Galabov 2016-04-15 15:26:31 +00:00
parent c1300b5e37
commit 1173c20679
1 changed files with 7 additions and 1 deletions
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8
sys/dev/flash/mx25l.c
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@ -432,6 +432,12 @@ mx25l_set_4b_mode(device_t dev, uint8_t command)
return (err);
}
static struct ofw_compat_data compat_data[] = {
{ "st,m25p", 1 },
{ "jedec,spi-nor", 1 },
{ NULL, 0 },
};
static int
mx25l_probe(device_t dev)
{
@ -439,7 +445,7 @@ mx25l_probe(device_t dev)
#ifdef FDT
if (!ofw_bus_status_okay(dev))
return (ENXIO);
if (!ofw_bus_is_compatible(dev, "st,m25p"))
if (ofw_bus_search_compatible(dev, compat_data)->ocd_data == 0)
return (ENXIO);
#endif
device_set_desc(dev, "M25Pxx Flash Family");