[U-Boot] [PATCH v3] net: Kconfig:make PHY_GIGE and individual Micrel PHYs selectable
This change migrate the following configuration options for Kconfig: * PHY_GIGE, indicates that a controller (with an appropriate PHY) is Gigabit capable and enables extra support in the miiutil for parsing the status of Gigabit PHYs * adds configuration options for Micrel KSZ9021 and KSZ9031 GbE PHYs, which previously had to enabled through a board-specific config file
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com
---
Changes in v3: - add a label to the PHY_GIGE option to make it selectable via menuconf - automatically select PHY_GIGE when a KSZ9021 or KSZ9031 is selected - fix indentations (convert spaces to tabs) - adds help text for PHY_MICREL
Changes in v2: - migrate PHY_GIGE to Kconfig
drivers/net/Kconfig | 8 ++++++++ drivers/net/phy/Kconfig | 34 ++++++++++++++++++++++++++++++++++ 2 files changed, 42 insertions(+)
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 70e3661..653ee5a 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -22,6 +22,13 @@ menuconfig NETDEVICES
if NETDEVICES
+config PHY_GIGE + bool "Enable GbE PHY status parsing and configuration" + help + Enables support for parsing the status output and for + configuring GbE PHYs (affects the inner workings of some + commands and miiphyutil.c). + config AG7XXX bool "Atheros AG7xxx Ethernet MAC support" depends on DM_ETH && ARCH_ATH79 @@ -165,6 +172,7 @@ config SUN8I_EMAC bool "Allwinner Sun8i Ethernet MAC support" depends on DM_ETH select PHYLIB + select PHY_GIGE help This driver supports the Allwinner based SUN8I/SUN50I Ethernet MAC. It can be found in H3/A64/A83T based SoCs and compatible with both diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 1d514e9..e2dfd88 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -44,6 +44,40 @@ config PHY_MARVELL
config PHY_MICREL bool "Micrel Ethernet PHYs support" + help + Enable support for the GbE PHYs manufactured by Micrel (now + a part of Microchip). This includes drivers for the KSZ804, + KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, KSZ8721 + either/or KSZ9021 (see the "Micrel KSZ9021 family support" + config option for details), and KSZ9031 (if configured). + +if PHY_MICREL + +config PHY_MICREL_KSZ9021 + bool "Micrel KSZ9021 family support" + select PHY_GIGE + help + Enable support for the Micrel KSZ9021 GbE PHY family. If + enabled, the extended register read/write for KSZ9021 PHYs + is supported through the 'mdio' command and any RGMII signal + delays configured in the device tree will be applied to the + PHY during initialisation. + + Note that the KSZ9021 uses the same part number os the + KSZ8921BL, so enabling this option disables support for the + KSZ8721BL. + +config PHY_MICREL_KSZ9031 + bool "Micrel KSZ9031 family support" + select PHY_GIGE + help + Enable support for the Micrel KSZ9031 GbE PHY family. If + enabled, the extended register read/write for KSZ9021 PHYs + is supported through the 'mdio' command and any RGMII signal + delays configured in the device tree will be applied to the + PHY during initialisatioin. + +endif # PHY_MICREL
config PHY_MSCC bool "Microsemi Corp Ethernet PHYs support"
On Sun, Mar 26, 2017 at 06:50:23PM +0200, Philipp Tomsich wrote:
This change migrate the following configuration options for Kconfig:
- PHY_GIGE, indicates that a controller (with an appropriate PHY) is Gigabit capable and enables extra support in the miiutil for parsing the status of Gigabit PHYs
- adds configuration options for Micrel KSZ9021 and KSZ9031 GbE PHYs, which previously had to enabled through a board-specific config file
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com
Acked-by: Maxime Ripard maxime.ripard@free-electrons.com
Maxime
On Sun, Mar 26, 2017 at 11:50 AM, Philipp Tomsich philipp.tomsich@theobroma-systems.com wrote:
This change migrate the following configuration options for Kconfig:
- PHY_GIGE, indicates that a controller (with an appropriate PHY) is Gigabit capable and enables extra support in the miiutil for parsing the status of Gigabit PHYs
- adds configuration options for Micrel KSZ9021 and KSZ9031 GbE PHYs, which previously had to enabled through a board-specific config file
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com
Acked-by: Joe Hershberger joe.hershberger@ni.com
Changes in v3:
- add a label to the PHY_GIGE option to make it selectable via menuconf
- automatically select PHY_GIGE when a KSZ9021 or KSZ9031 is selected
- fix indentations (convert spaces to tabs)
- adds help text for PHY_MICREL
Changes in v2:
- migrate PHY_GIGE to Kconfig
drivers/net/Kconfig | 8 ++++++++ drivers/net/phy/Kconfig | 34 ++++++++++++++++++++++++++++++++++ 2 files changed, 42 insertions(+)
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 70e3661..653ee5a 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -22,6 +22,13 @@ menuconfig NETDEVICES
if NETDEVICES
+config PHY_GIGE
bool "Enable GbE PHY status parsing and configuration"helpEnables support for parsing the status output and forconfiguring GbE PHYs (affects the inner workings of somecommands and miiphyutil.c).config AG7XXX bool "Atheros AG7xxx Ethernet MAC support" depends on DM_ETH && ARCH_ATH79 @@ -165,6 +172,7 @@ config SUN8I_EMAC bool "Allwinner Sun8i Ethernet MAC support" depends on DM_ETH select PHYLIB
select PHY_GIGE help This driver supports the Allwinner based SUN8I/SUN50I Ethernet MAC. It can be found in H3/A64/A83T based SoCs and compatible with bothdiff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 1d514e9..e2dfd88 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -44,6 +44,40 @@ config PHY_MARVELL
config PHY_MICREL bool "Micrel Ethernet PHYs support"
helpEnable support for the GbE PHYs manufactured by Micrel (nowa part of Microchip). This includes drivers for the KSZ804,KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, KSZ8721either/or KSZ9021 (see the "Micrel KSZ9021 family support"config option for details), and KSZ9031 (if configured).+if PHY_MICREL
+config PHY_MICREL_KSZ9021
bool "Micrel KSZ9021 family support"select PHY_GIGEhelpEnable support for the Micrel KSZ9021 GbE PHY family. Ifenabled, the extended register read/write for KSZ9021 PHYsis supported through the 'mdio' command and any RGMII signaldelays configured in the device tree will be applied to thePHY during initialisation.
Typo here, but I'll fix it up.
Note that the KSZ9021 uses the same part number os theKSZ8921BL, so enabling this option disables support for theKSZ8721BL.+config PHY_MICREL_KSZ9031
bool "Micrel KSZ9031 family support"select PHY_GIGEhelpEnable support for the Micrel KSZ9031 GbE PHY family. Ifenabled, the extended register read/write for KSZ9021 PHYsis supported through the 'mdio' command and any RGMII signaldelays configured in the device tree will be applied to thePHY during initialisatioin.
Typo here, but I'll fix it up.
+endif # PHY_MICREL
config PHY_MSCC bool "Microsemi Corp Ethernet PHYs support" -- 1.9.1
participants (3)
-
Joe Hershberger -
Maxime Ripard -
Philipp Tomsich