[OpenWrt-Devel] [PATCH v2] lantiq: add phy led config support over devicetree bindings
John Crispin
blogic at openwrt.org
Sat Nov 21 12:55:19 EST 2015
Hi
1 comment inline
On 09/11/2015 13:44, Florian Eckert wrote:
> This patch adds the posibility to config the led behaviour of the lantiq phys
> over the devicetree bindings.It patches the 0023-NET-PHY-adds-driver-for-lantiq-PHY11G
> for 3.18 and 4.1. I have also added a register description overview for
> applicable values. This goes to the documentation folder in the linux kernel.
>
> Signed-off-by: Florian Eckert <Eckert.Florian at googlemail.com>
> ---
>
> v2 add Signed-off-by marker
>
> ...023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch | 268 ++++++++++++++++++++-
> ...023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch | 268 ++++++++++++++++++++-
> 2 files changed, 534 insertions(+), 2 deletions(-)
> mode change 100644 => 100755 target/linux/lantiq/patches-3.18/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
>
> diff --git a/target/linux/lantiq/patches-3.18/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch b/target/linux/lantiq/patches-3.18/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
> old mode 100644
> new mode 100755
> index 6d1805f..55db4c7
> --- a/target/linux/lantiq/patches-3.18/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
> +++ b/target/linux/lantiq/patches-3.18/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
> @@ -37,7 +37,7 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> obj-$(CONFIG_AT803X_PHY) += at803x.o
> --- /dev/null
> +++ b/drivers/net/phy/lantiq.c
> -@@ -0,0 +1,231 @@
> +@@ -0,0 +1,278 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> @@ -58,6 +58,7 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> +
> +#include <linux/module.h>
> +#include <linux/phy.h>
> ++#include <linux/of.h>
> +
> +#define MII_MMDCTRL 0x0d
> +#define MII_MMDDATA 0x0e
> @@ -104,6 +105,50 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> + return 0;
> +}
> +
> ++#if IS_ENABLED(CONFIG_OF_MDIO)
we are inside a phy driver here that we talk to using a mdio bus. are
you sure this is required ?
John
> ++static int vr9_gphy_of_reg_init(struct phy_device *phydev)
> ++{
> ++ u32 tmp;
> ++
> ++ /* store the led values if one was passed by the devicetree */
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,ledch", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e0, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,ledcl", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e1, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led0h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e2, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led0l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e3, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led1h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e4, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led1l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e5, tmp);
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led2h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e6, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led2l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e7, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led3h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e8, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led3l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e9, tmp);
> ++
> ++ return 0;
> ++}
> ++#else
> ++static int vr9_gphy_of_reg_init(struct phy_device *phydev)
> ++{
> ++ return 0;
> ++}
> ++#endif /* CONFIG_OF_MDIO */
> ++
> +static int vr9_gphy_config_init(struct phy_device *phydev)
> +{
> + int err;
> @@ -129,6 +174,8 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> + vr9_gphy_mmd_write(phydev, 0x1e8, 0x40);
> + vr9_gphy_mmd_write(phydev, 0x1e9, 0x20);
> +
> ++ vr9_gphy_of_reg_init(phydev);
> ++
> + return 0;
> +}
> +
> @@ -269,3 +316,222 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> +MODULE_DESCRIPTION("Lantiq PHY drivers");
> +MODULE_AUTHOR("Daniel Schwierzeck <daniel.schwierzeck at googlemail.com>");
> +MODULE_LICENSE("GPL");
> +--- /dev/null
> ++++ b/Documentation/devicetree/bindings/phy/phy-lanitq.txt
> +@@ -0,0 +1,216 @@
> ++Lanitq PHY binding
> ++============================================
> ++
> ++This devicetree binding controls the lantiq ethernet phys led functionality.
> ++
> ++Example:
> ++ mdio at 0 {
> ++ #address-cells = <1>;
> ++ #size-cells = <0>;
> ++ compatible = "lantiq,xrx200-mdio";
> ++ phy5: ethernet-phy at 5 {
> ++ reg = <0x1>;
> ++ compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
> ++ };
> ++ phy11: ethernet-phy at 11 {
> ++ reg = <0x11>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led2h = <0x00>;
> ++ lantiq,led2l = <0x03>;
> ++ };
> ++ phy12: ethernet-phy at 12 {
> ++ reg = <0x12>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led1h = <0x00>;
> ++ lantiq,led1l = <0x03>;
> ++ };
> ++ phy13: ethernet-phy at 13 {
> ++ reg = <0x13>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led2h = <0x00>;
> ++ lantiq,led2l = <0x03>;
> ++ };
> ++ phy14: ethernet-phy at 14 {
> ++ reg = <0x14>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led1h = <0x00>;
> ++ lantiq,led1l = <0x03>;
> ++ };
> ++ };
> ++
> ++Register Description
> ++============================================
> ++
> ++LEDCH:
> ++
> ++Name Hardware Reset Value
> ++LEDCH 0x00C5
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++| FBF | SBF |RES | NACS |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++FBC 7:6 RW Fast Blink Frequency
> ++ ---
> ++ 0x0 (00b) F02HZ 2 Hz blinking frequency
> ++ 0x1 (01b) F04HZ 4 Hz blinking frequency
> ++ 0x2 (10b) F08HZ 8 Hz blinking frequency
> ++ 0x3 (11b) F16HZ 16 Hz blinking frequency
> ++
> ++SBF 5:4 RW Slow Blink Frequency
> ++ ---
> ++ 0x0 (00b) F02HZ 2 Hz blinking frequency
> ++ 0x1 (01b) F04HZ 4 Hz blinking frequency
> ++ 0x2 (10b) F08HZ 8 Hz blinking frequency
> ++ 0x3 (11b) F16HZ 16 Hz blinking frequency
> ++
> ++NACS 2:0 RW Inverse of Scan Function
> ++ ---
> ++ 0x0 (000b) NONE No Function
> ++ 0x1 (001b) LINK Complex function enabled when link is up
> ++ 0x2 (010b) PDOWN Complex function enabled when device is powered-down
> ++ 0x3 (011b) EEE Complex function enabled when device is in EEE mode
> ++ 0x4 (100b) ANEG Complex function enabled when auto-negotiation is running
> ++ 0x5 (101b) ABIST Complex function enabled when analog self-test is running
> ++ 0x6 (110b) CDIAG Complex function enabled when cable diagnostics are running
> ++ 0x7 (111b) TEST Complex function enabled when test mode is running
> ++
> ++LEDCL:
> ++
> ++Name Hardware Reset Value
> ++LEDCL 0x0067
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++|RES | SCAN |RES | CBLINK |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++SCAN 6:4 RW Complex Scan Configuration
> ++ ---
> ++ 000 B NONE No Function
> ++ 001 B LINK Complex function enabled when link is up
> ++ 010 B PDOWN Complex function enabled when device is powered-down
> ++ 011 B EEE Complex function enabled when device is in EEE mode
> ++ 100 B ANEG Complex function enabled when auto-negotiation is running
> ++ 101 B ABIST Complex function enabled when analog self-test is running
> ++ 110 B CDIAG Complex function enabled when cable diagnostics are running
> ++ 111 B TEST Complex function enabled when test mode is running
> ++
> ++CBLINK 2:0 RW Complex Blinking Configuration
> ++ ---
> ++ 000 B NONE No Function
> ++ 001 B LINK Complex function enabled when link is up
> ++ 010 B PDOWN Complex function enabled when device is powered-down
> ++ 011 B EEE Complex function enabled when device is in EEE mode
> ++ 100 B ANEG Complex function enabled when auto-negotiation is running
> ++ 101 B ABIST Complex function enabled when analog self-test is running
> ++ 110 B CDIAG Complex function enabled when cable diagnostics are running
> ++ 111 B TEST Complex function enabled when test mode is running
> ++
> ++LEDxH:
> ++
> ++Name Hardware Reset Value
> ++LED0H 0x0070
> ++LED1H 0x0020
> ++LED2H 0x0040
> ++LED3H 0x0040
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++| CON | BLINKF |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++CON 7:4 RW Constant On Configuration
> ++ ---
> ++ 0x0 (0000b) NONE LED does not light up constantly
> ++ 0x1 (0001b) LINK10 LED is on when link is 10 Mbit/s
> ++ 0x2 (0010b) LINK100 LED is on when link is 100 Mbit/s
> ++ 0x3 (0011b) LINK10X LED is on when link is 10/100 Mbit/s
> ++ 0x4 (0100b) LINK1000 LED is on when link is 1000 Mbit/s
> ++ 0x5 (0101b) LINK10_0 LED is on when link is 10/1000 Mbit/s
> ++ 0x6 (0110b) LINK100X LED is on when link is 100/1000 Mbit/s
> ++ 0x7 (0111b) LINK10XX LED is on when link is 10/100/1000 Mbit/s
> ++ 0x8 (1000b) PDOWN LED is on when device is powered-down
> ++ 0x9 (1001b) EEE LED is on when device is in EEE mode
> ++ 0xA (1010b) ANEG LED is on when auto-negotiation is running
> ++ 0xB (1011b) ABIST LED is on when analog self-test is running
> ++ 0xC (1100b) CDIAG LED is on when cable diagnostics are running
> ++
> ++BLINKF 3:0 RW Fast Blinking Configuration
> ++ ---
> ++ 0x0 (0000b) NONE No Blinking
> ++ 0x1 (0001b) LINK10 Blink when link is 10 Mbit/s
> ++ 0x2 (0010b) LINK100 Blink when link is 100 Mbit/s
> ++ 0x3 (0011b) LINK10X Blink when link is 10/100 Mbit/s
> ++ 0x4 (0100b) LINK1000 Blink when link is 1000 Mbit/s
> ++ 0x5 (0101b) LINK10_0 Blink when link is 10/1000 Mbit/s
> ++ 0x6 (0110b) LINK100X Blink when link is 100/1000 Mbit/s
> ++ 0x7 (0111b) LINK10XX Blink when link is 10/100/1000 Mbit/s
> ++ 0x8 (1000b) PDOWN Blink when device is powered-down
> ++ 0x9 (1001b) EEE Blink when device is in EEE mode
> ++ 0xA (1010b) ANEG Blink when auto-negotiation is running
> ++ 0xB (1011b) ABIST Blink when analog self-test is running
> ++ 0xC (1100b) CDIAG Blink when cable diagnostics are running
> ++
> ++LEDxL:
> ++
> ++Name Hardware Reset Value
> ++LED0L 0x0003
> ++LED1L 0x0000
> ++LED2L 0x0000
> ++LED3L 0x0020
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++| BLINKS | PULSE |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++BLINKS 7:4 RW Slow Blinkin Configuration
> ++ ---
> ++ 0x0 (0000b) NONE No Blinking
> ++ 0x1 (0001b) LINK10 Blink when link is 10 Mbit/s
> ++ 0x2 (0010b) LINK100 Blink when link is 100 Mbit/s
> ++ 0x3 (0011b) LINK10X Blink when link is 10/100 Mbit/s
> ++ 0x4 (0100b) LINK1000 Blink when link is 1000 Mbit/s
> ++ 0x5 (0101b) LINK10_0 Blink when link is 10/1000 Mbit/s
> ++ 0x6 (0110b) LINK100X Blink when link is 100/1000 Mbit/s
> ++ 0x7 (0111b) LINK10XX Blink when link is 10/100/1000 Mbit/s
> ++ 0x8 (1000b) PDOWN Blink when device is powered-down
> ++ 0x9 (1001b) EEE Blink when device is in EEE mode
> ++ 0xA (1010b) ANEG Blink when auto-negotiation is running
> ++ 0xB (1011b) ABIST Blink when analog self-test is running
> ++ 0xC (1100b) CDIAG Blink when cable diagnostics are runningning
> ++
> ++PULSE 3:0 RW Pulsing Configuration
> ++ The pulse field is a mask field by which certain events can be combined
> ++ ---
> ++ 0x0 (0000b) NONE No pulsing
> ++ 0x1 (0001b) TXACT Transmit activity
> ++ 0x2 (0010b) RXACT Receive activity
> ++ 0x4 (0100b) COL Collision
> ++ 0x8 (1000b) RES Reserved
> diff --git a/target/linux/lantiq/patches-4.1/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch b/target/linux/lantiq/patches-4.1/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
> index 08e6b64..3f50a3b 100644
> --- a/target/linux/lantiq/patches-4.1/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
> +++ b/target/linux/lantiq/patches-4.1/0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch
> @@ -37,7 +37,7 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> obj-$(CONFIG_AT803X_PHY) += at803x.o
> --- /dev/null
> +++ b/drivers/net/phy/lantiq.c
> -@@ -0,0 +1,231 @@
> +@@ -0,0 +1,278 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> @@ -58,6 +58,7 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> +
> +#include <linux/module.h>
> +#include <linux/phy.h>
> ++#include <linux/of.h>
> +
> +#define MII_MMDCTRL 0x0d
> +#define MII_MMDDATA 0x0e
> @@ -104,6 +105,50 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> + return 0;
> +}
> +
> ++#if IS_ENABLED(CONFIG_OF_MDIO)
> ++static int vr9_gphy_of_reg_init(struct phy_device *phydev)
> ++{
> ++ u32 tmp;
> ++
> ++ /* store the led values if one was passed by the devicetree */
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,ledch", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e0, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,ledcl", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e1, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led0h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e2, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led0l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e3, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led1h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e4, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led1l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e5, tmp);
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led2h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e6, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led2l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e7, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led3h", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e8, tmp);
> ++
> ++ if (!of_property_read_u32(phydev->dev.of_node, "lantiq,led3l", &tmp))
> ++ vr9_gphy_mmd_write(phydev, 0x1e9, tmp);
> ++
> ++ return 0;
> ++}
> ++#else
> ++static int vr9_gphy_of_reg_init(struct phy_device *phydev)
> ++{
> ++ return 0;
> ++}
> ++#endif /* CONFIG_OF_MDIO */
> ++
> +static int vr9_gphy_config_init(struct phy_device *phydev)
> +{
> + int err;
> @@ -129,6 +174,8 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> + vr9_gphy_mmd_write(phydev, 0x1e8, 0x40);
> + vr9_gphy_mmd_write(phydev, 0x1e9, 0x20);
> +
> ++ vr9_gphy_of_reg_init(phydev);
> ++
> + return 0;
> +}
> +
> @@ -269,3 +316,222 @@ Signed-off-by: John Crispin <blogic at openwrt.org>
> +MODULE_DESCRIPTION("Lantiq PHY drivers");
> +MODULE_AUTHOR("Daniel Schwierzeck <daniel.schwierzeck at googlemail.com>");
> +MODULE_LICENSE("GPL");
> +--- /dev/null
> ++++ b/Documentation/devicetree/bindings/phy/phy-lanitq.txt
> +@@ -0,0 +1,216 @@
> ++Lanitq PHY binding
> ++============================================
> ++
> ++This devicetree binding controls the lantiq ethernet phys led functionality.
> ++
> ++Example:
> ++ mdio at 0 {
> ++ #address-cells = <1>;
> ++ #size-cells = <0>;
> ++ compatible = "lantiq,xrx200-mdio";
> ++ phy5: ethernet-phy at 5 {
> ++ reg = <0x1>;
> ++ compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
> ++ };
> ++ phy11: ethernet-phy at 11 {
> ++ reg = <0x11>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led2h = <0x00>;
> ++ lantiq,led2l = <0x03>;
> ++ };
> ++ phy12: ethernet-phy at 12 {
> ++ reg = <0x12>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led1h = <0x00>;
> ++ lantiq,led1l = <0x03>;
> ++ };
> ++ phy13: ethernet-phy at 13 {
> ++ reg = <0x13>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led2h = <0x00>;
> ++ lantiq,led2l = <0x03>;
> ++ };
> ++ phy14: ethernet-phy at 14 {
> ++ reg = <0x14>;
> ++ compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
> ++ lantiq,led1h = <0x00>;
> ++ lantiq,led1l = <0x03>;
> ++ };
> ++ };
> ++
> ++Register Description
> ++============================================
> ++
> ++LEDCH:
> ++
> ++Name Hardware Reset Value
> ++LEDCH 0x00C5
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++| FBF | SBF |RES | NACS |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++FBC 7:6 RW Fast Blink Frequency
> ++ ---
> ++ 0x0 (00b) F02HZ 2 Hz blinking frequency
> ++ 0x1 (01b) F04HZ 4 Hz blinking frequency
> ++ 0x2 (10b) F08HZ 8 Hz blinking frequency
> ++ 0x3 (11b) F16HZ 16 Hz blinking frequency
> ++
> ++SBF 5:4 RW Slow Blink Frequency
> ++ ---
> ++ 0x0 (00b) F02HZ 2 Hz blinking frequency
> ++ 0x1 (01b) F04HZ 4 Hz blinking frequency
> ++ 0x2 (10b) F08HZ 8 Hz blinking frequency
> ++ 0x3 (11b) F16HZ 16 Hz blinking frequency
> ++
> ++NACS 2:0 RW Inverse of Scan Function
> ++ ---
> ++ 0x0 (000b) NONE No Function
> ++ 0x1 (001b) LINK Complex function enabled when link is up
> ++ 0x2 (010b) PDOWN Complex function enabled when device is powered-down
> ++ 0x3 (011b) EEE Complex function enabled when device is in EEE mode
> ++ 0x4 (100b) ANEG Complex function enabled when auto-negotiation is running
> ++ 0x5 (101b) ABIST Complex function enabled when analog self-test is running
> ++ 0x6 (110b) CDIAG Complex function enabled when cable diagnostics are running
> ++ 0x7 (111b) TEST Complex function enabled when test mode is running
> ++
> ++LEDCL:
> ++
> ++Name Hardware Reset Value
> ++LEDCL 0x0067
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++|RES | SCAN |RES | CBLINK |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++SCAN 6:4 RW Complex Scan Configuration
> ++ ---
> ++ 000 B NONE No Function
> ++ 001 B LINK Complex function enabled when link is up
> ++ 010 B PDOWN Complex function enabled when device is powered-down
> ++ 011 B EEE Complex function enabled when device is in EEE mode
> ++ 100 B ANEG Complex function enabled when auto-negotiation is running
> ++ 101 B ABIST Complex function enabled when analog self-test is running
> ++ 110 B CDIAG Complex function enabled when cable diagnostics are running
> ++ 111 B TEST Complex function enabled when test mode is running
> ++
> ++CBLINK 2:0 RW Complex Blinking Configuration
> ++ ---
> ++ 000 B NONE No Function
> ++ 001 B LINK Complex function enabled when link is up
> ++ 010 B PDOWN Complex function enabled when device is powered-down
> ++ 011 B EEE Complex function enabled when device is in EEE mode
> ++ 100 B ANEG Complex function enabled when auto-negotiation is running
> ++ 101 B ABIST Complex function enabled when analog self-test is running
> ++ 110 B CDIAG Complex function enabled when cable diagnostics are running
> ++ 111 B TEST Complex function enabled when test mode is running
> ++
> ++LEDxH:
> ++
> ++Name Hardware Reset Value
> ++LED0H 0x0070
> ++LED1H 0x0020
> ++LED2H 0x0040
> ++LED3H 0x0040
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++| CON | BLINKF |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++CON 7:4 RW Constant On Configuration
> ++ ---
> ++ 0x0 (0000b) NONE LED does not light up constantly
> ++ 0x1 (0001b) LINK10 LED is on when link is 10 Mbit/s
> ++ 0x2 (0010b) LINK100 LED is on when link is 100 Mbit/s
> ++ 0x3 (0011b) LINK10X LED is on when link is 10/100 Mbit/s
> ++ 0x4 (0100b) LINK1000 LED is on when link is 1000 Mbit/s
> ++ 0x5 (0101b) LINK10_0 LED is on when link is 10/1000 Mbit/s
> ++ 0x6 (0110b) LINK100X LED is on when link is 100/1000 Mbit/s
> ++ 0x7 (0111b) LINK10XX LED is on when link is 10/100/1000 Mbit/s
> ++ 0x8 (1000b) PDOWN LED is on when device is powered-down
> ++ 0x9 (1001b) EEE LED is on when device is in EEE mode
> ++ 0xA (1010b) ANEG LED is on when auto-negotiation is running
> ++ 0xB (1011b) ABIST LED is on when analog self-test is running
> ++ 0xC (1100b) CDIAG LED is on when cable diagnostics are running
> ++
> ++BLINKF 3:0 RW Fast Blinking Configuration
> ++ ---
> ++ 0x0 (0000b) NONE No Blinking
> ++ 0x1 (0001b) LINK10 Blink when link is 10 Mbit/s
> ++ 0x2 (0010b) LINK100 Blink when link is 100 Mbit/s
> ++ 0x3 (0011b) LINK10X Blink when link is 10/100 Mbit/s
> ++ 0x4 (0100b) LINK1000 Blink when link is 1000 Mbit/s
> ++ 0x5 (0101b) LINK10_0 Blink when link is 10/1000 Mbit/s
> ++ 0x6 (0110b) LINK100X Blink when link is 100/1000 Mbit/s
> ++ 0x7 (0111b) LINK10XX Blink when link is 10/100/1000 Mbit/s
> ++ 0x8 (1000b) PDOWN Blink when device is powered-down
> ++ 0x9 (1001b) EEE Blink when device is in EEE mode
> ++ 0xA (1010b) ANEG Blink when auto-negotiation is running
> ++ 0xB (1011b) ABIST Blink when analog self-test is running
> ++ 0xC (1100b) CDIAG Blink when cable diagnostics are running
> ++
> ++LEDxL:
> ++
> ++Name Hardware Reset Value
> ++LED0L 0x0003
> ++LED1L 0x0000
> ++LED2L 0x0000
> ++LED3L 0x0020
> ++
> ++| 15 | | | | | | | 8 |
> ++=========================================
> ++| RES |
> ++=========================================
> ++
> ++| 7 | | | | | | | 0 |
> ++=========================================
> ++| BLINKS | PULSE |
> ++=========================================
> ++
> ++Field Bits Type Description
> ++BLINKS 7:4 RW Slow Blinkin Configuration
> ++ ---
> ++ 0x0 (0000b) NONE No Blinking
> ++ 0x1 (0001b) LINK10 Blink when link is 10 Mbit/s
> ++ 0x2 (0010b) LINK100 Blink when link is 100 Mbit/s
> ++ 0x3 (0011b) LINK10X Blink when link is 10/100 Mbit/s
> ++ 0x4 (0100b) LINK1000 Blink when link is 1000 Mbit/s
> ++ 0x5 (0101b) LINK10_0 Blink when link is 10/1000 Mbit/s
> ++ 0x6 (0110b) LINK100X Blink when link is 100/1000 Mbit/s
> ++ 0x7 (0111b) LINK10XX Blink when link is 10/100/1000 Mbit/s
> ++ 0x8 (1000b) PDOWN Blink when device is powered-down
> ++ 0x9 (1001b) EEE Blink when device is in EEE mode
> ++ 0xA (1010b) ANEG Blink when auto-negotiation is running
> ++ 0xB (1011b) ABIST Blink when analog self-test is running
> ++ 0xC (1100b) CDIAG Blink when cable diagnostics are runningning
> ++
> ++PULSE 3:0 RW Pulsing Configuration
> ++ The pulse field is a mask field by which certain events can be combined
> ++ ---
> ++ 0x0 (0000b) NONE No pulsing
> ++ 0x1 (0001b) TXACT Transmit activity
> ++ 0x2 (0010b) RXACT Receive activity
> ++ 0x4 (0100b) COL Collision
> ++ 0x8 (1000b) RES Reserved
>
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