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realtek: d-link dgs-1210-10p improve sfp support

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The current dts file of dgs-1210-10p doesn't support link states
for the sfp ports (they are always up).
This patch tries to give better support for this and was run tested
on dgs-1210-10p.
It was already commited to the main branch.

Signed-off-by: Michel Thill <jmthill@gmail.com>
(cherry picked from commit 135e107620)
This commit is contained in:
Michel Thill
2024-01-23 20:16:48 +01:00
parent 78beef6aee
commit 72421d973e
1 changed files with 54 additions and 2 deletions
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56
target/linux/realtek/dts-5.15/rtl8382_d-link_dgs-1210-10p.dts
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@@ -7,6 +7,42 @@
compatible = "d-link,dgs-1210-10p", "realtek,rtl838x-soc"; compatible = "d-link,dgs-1210-10p", "realtek,rtl838x-soc";
model = "D-Link DGS-1210-10P"; model = "D-Link DGS-1210-10P";
/* i2c of the left SFP cage: port 9 */
i2c0: i2c-gpio-0 {
compatible = "i2c-gpio";
sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio1 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
};
sfp0: sfp-p9 {
compatible = "sff,sfp";
i2c-bus = <&i2c0>;
los-gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 8 GPIO_ACTIVE_LOW>;
tx-disable-gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
};
/* i2c of the right SFP cage: port 10 */
i2c1: i2c-gpio-1 {
compatible = "i2c-gpio";
sda-gpios = <&gpio1 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio1 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
};
sfp1: sfp-p10 {
compatible = "sff,sfp";
i2c-bus = <&i2c1>;
los-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
tx-disable-gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
};
keys { keys {
compatible = "gpio-keys-polled"; compatible = "gpio-keys-polled";
poll-interval = <20>; poll-interval = <20>;
@@ -86,8 +122,24 @@
SWITCH_PORT(13, 6, internal) SWITCH_PORT(13, 6, internal)
SWITCH_PORT(14, 7, internal) SWITCH_PORT(14, 7, internal)
SWITCH_PORT(15, 8, internal) SWITCH_PORT(15, 8, internal)
SWITCH_SFP_PORT(24, 9, rgmii-id)
SWITCH_SFP_PORT(26, 10, rgmii-id) port@24 {
reg = <24>;
label = "lan9";
phy-handle = <&phy24>;
phy-mode = "1000base-x";
managed = "in-band-status";
sfp = <&sfp0>;
};
port@26 {
reg = <26>;
label = "lan10";
phy-handle = <&phy26>;
phy-mode = "1000base-x";
managed = "in-band-status";
sfp = <&sfp1>;
};
port@28 { port@28 {
ethernet = <&ethernet0>; ethernet = <&ethernet0>;