diff options
Diffstat (limited to 'drivers/net/dsa/qca/qca8k-8xxx.c')
| -rw-r--r-- | drivers/net/dsa/qca/qca8k-8xxx.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/dsa/qca/qca8k-8xxx.c b/drivers/net/dsa/qca/qca8k-8xxx.c index 09b80644c11b..efe9380d4a15 100644 --- a/drivers/net/dsa/qca/qca8k-8xxx.c +++ b/drivers/net/dsa/qca/qca8k-8xxx.c @@ -576,8 +576,11 @@ static struct regmap_config qca8k_regmap_config = { .rd_table = &qca8k_readable_table, .disable_locking = true, /* Locking is handled by qca8k read/write */ .cache_type = REGCACHE_NONE, /* Explicitly disable CACHE */ - .max_raw_read = 32, /* mgmt eth can read/write up to 8 registers at time */ - .max_raw_write = 32, + .max_raw_read = 32, /* mgmt eth can read up to 8 registers at time */ + /* ATU regs suffer from a bug where some data are not correctly + * written. Disable bulk write to correctly write ATU entry. + */ + .use_single_write = true, }; static int |