summaryrefslogtreecommitdiff
path: root/drivers/net/dsa/realtek/rtl8366rb.c
AgeCommit message (Collapse)Author
2022-05-16net: dsa: realtek: rtl8366rb: Serialize indirect PHY register accessAlvin Šipraga
Lock the regmap during the whole PHY register access routines in rtl8366rb. Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk> Tested-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20220513213618.2742895-1-linus.walleij@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-02-27net: dsa: pass extack to .port_bridge_join driver methodsVladimir Oltean
As FDB isolation cannot be enforced between VLAN-aware bridges in lack of hardware assistance like extra FID bits, it seems plausible that many DSA switches cannot do it. Therefore, they need to reject configurations with multiple VLAN-aware bridges from the two code paths that can transition towards that state: - joining a VLAN-aware bridge - toggling VLAN awareness on an existing bridge The .port_vlan_filtering method already propagates the netlink extack to the driver, let's propagate it from .port_bridge_join too, to make sure that the driver can use the same function for both. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-01-28net: dsa: realtek: add new mdio interface for driversLuiz Angelo Daros de Luca
This driver is a mdio_driver instead of a platform driver (like realtek-smi). ds_ops was duplicated for smi and mdio usage as mdio interfaces uses phy_{read,write} in ds_ops and the presence of phy_read is incompatible with external slave_mii_bus allocation. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-01-28net: dsa: realtek: convert subdrivers into modulesLuiz Angelo Daros de Luca
Preparing for multiple interfaces support, the drivers must be independent of realtek-smi. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-01-28net: dsa: realtek: remove direct calls to realtek-smiLuiz Angelo Daros de Luca
Remove the only two direct calls from subdrivers to realtek-smi. Now they are called from realtek_priv. Subdrivers can now be linked independently from realtek-smi. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-01-28net: dsa: realtek: rename realtek_smi to realtek_privLuiz Angelo Daros de Luca
In preparation to adding other interfaces, the private data structure was renamed to priv. Also, realtek_smi_variant and realtek_smi_ops were renamed to realtek_variant and realtek_ops as those structs are not SMI specific. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-01-28net: dsa: realtek-smi: move to subdirectoryLuiz Angelo Daros de Luca
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>