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net: dsa: seville: first enable memories, then initialize them

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As per documentation, proper startup sequence is:
* Enable memories
* Initialize memories
* Enable core

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vladimir Oltean 2020-09-18 13:57:45 +03:00 committed by David S. Miller
parent 6b6d804f08
commit 9a73f0b580
1 changed files with 1 additions and 1 deletions
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2
drivers/net/dsa/ocelot/seville_vsc9953.c
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@ -835,8 +835,8 @@ static int vsc9953_reset(struct ocelot *ocelot)
}
/* initialize switch mem ~40us */
ocelot_field_write(ocelot, SYS_RESET_CFG_MEM_INIT, 1);
ocelot_field_write(ocelot, SYS_RESET_CFG_MEM_ENA, 1);
ocelot_field_write(ocelot, SYS_RESET_CFG_MEM_INIT, 1);
err = readx_poll_timeout(vsc9953_sys_ram_init_status, ocelot, val, !val,
VSC9953_SYS_RAMINIT_SLEEP,