diff options
| author | Oleksij Rempel <[email protected]> | 2023-05-26 09:34:44 +0200 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2023-05-30 09:48:17 +0200 |
| commit | ae1ad12e9da4de8f0540258b197131f96cc24c6f (patch) | |
| tree | e42271f088cc0a8f0f31360ccbeb95250ac876fb | |
| parent | bb4609d27f89cf6d4c6021690c02a10a94719464 (diff) | |
net: dsa: microchip: ksz8: Prepare ksz8863_smi for regmap register access validation
This patch prepares the ksz8863_smi part of ksz8 driver to utilize the
regmap register access validation feature.
Signed-off-by: Oleksij Rempel <[email protected]>
Reviewed-by: Vladimir Oltean <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
| -rw-r--r-- | drivers/net/dsa/microchip/ksz8863_smi.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/ksz8863_smi.c b/drivers/net/dsa/microchip/ksz8863_smi.c index 2af807db0b45..fd6e2e69a42a 100644 --- a/drivers/net/dsa/microchip/ksz8863_smi.c +++ b/drivers/net/dsa/microchip/ksz8863_smi.c @@ -104,6 +104,7 @@ static const struct regmap_config ksz8863_regmap_config[] = { .cache_type = REGCACHE_NONE, .lock = ksz_regmap_lock, .unlock = ksz_regmap_unlock, + .max_register = U8_MAX, }, { .name = "#16", @@ -113,6 +114,7 @@ static const struct regmap_config ksz8863_regmap_config[] = { .cache_type = REGCACHE_NONE, .lock = ksz_regmap_lock, .unlock = ksz_regmap_unlock, + .max_register = U8_MAX, }, { .name = "#32", @@ -122,11 +124,14 @@ static const struct regmap_config ksz8863_regmap_config[] = { .cache_type = REGCACHE_NONE, .lock = ksz_regmap_lock, .unlock = ksz_regmap_unlock, + .max_register = U8_MAX, } }; static int ksz8863_smi_probe(struct mdio_device *mdiodev) { + struct device *ddev = &mdiodev->dev; + const struct ksz_chip_data *chip; struct regmap_config rc; struct ksz_device *dev; int ret; @@ -136,9 +141,15 @@ static int ksz8863_smi_probe(struct mdio_device *mdiodev) if (!dev) return -ENOMEM; + chip = device_get_match_data(ddev); + if (!chip) + return -EINVAL; + for (i = 0; i < __KSZ_NUM_REGMAPS; i++) { rc = ksz8863_regmap_config[i]; rc.lock_arg = &dev->regmap_mutex; + rc.wr_table = chip->wr_table; + rc.rd_table = chip->rd_table; dev->regmap[i] = devm_regmap_init(&mdiodev->dev, ®map_smi[i], dev, &rc); |