realtek: add full SFP support to D-Link DGS-1210-28 series

The DGS-1210-28 series was lacking full SFP support due to missing GPIOs.
Fortunately, the existing GPIO definitions of DGS-1210-52 match, this adds
the required i2c-gpio nodes to the DTS and allows hotplug SFP support.

Signed-off-by: Andreas Böhler <dev@aboehler.at>
Link: https://github.com/openwrt/openwrt/pull/15616
Signed-off-by: Sander Vanheule <sander@svanheule.net>

diff --git a/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28.dts b/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28.dts
index 0bcb196b7c97328a7a04f47fe43bf9453d7aba4a..29ff8153fbf7bf6758a07c98d6d503a05e2e51b4 100644 (file)
--- a/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28.dts
+++ b/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28.dts
@@ -3,6 +3,7 @@
 #include "rtl838x.dtsi"
 #include "rtl83xx_d-link_dgs-1210_common.dtsi"
 #include "rtl83xx_d-link_dgs-1210_gpio.dtsi"
+#include "rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi"
 #include "rtl8382_d-link_dgs-1210-28_common.dtsi"
 
 / {

diff --git a/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28_common.dtsi b/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28_common.dtsi
index 17866d5f038f3cfeafe5aab982295aa4cee4fc32..d5b984b0a6f1e900f100f4f8ac82d5741d14d94b 100644 (file)
--- a/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28_common.dtsi
+++ b/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28_common.dtsi
@@ -34,10 +34,11 @@
                EXTERNAL_PHY(22)
                EXTERNAL_PHY(23)
 
-               EXTERNAL_SFP_PHY(24)
-               EXTERNAL_SFP_PHY(25)
-               EXTERNAL_SFP_PHY(26)
-               EXTERNAL_SFP_PHY(27)
+               /* External phy RTL8214FC */
+               EXTERNAL_SFP_PHY_FULL(24, 0)
+               EXTERNAL_SFP_PHY_FULL(25, 1)
+               EXTERNAL_SFP_PHY_FULL(26, 2)
+               EXTERNAL_SFP_PHY_FULL(27, 3)
        };
 };
 

diff --git a/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28mp-f.dts b/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28mp-f.dts
index ce008229b3334fc61fb619484ad918fec2bcc067..d1419cf7ed19d54af68097bc232d7e49fced10ad 100644 (file)
--- a/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28mp-f.dts
+++ b/target/linux/realtek/dts/rtl8382_d-link_dgs-1210-28mp-f.dts
@@ -3,6 +3,7 @@
 #include "rtl838x.dtsi"
 #include "rtl83xx_d-link_dgs-1210_common.dtsi"
 #include "rtl83xx_d-link_dgs-1210_gpio.dtsi"
+#include "rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi"
 #include "rtl8382_d-link_dgs-1210-28_common.dtsi"
 
 / {

diff --git a/target/linux/realtek/dts/rtl8393_d-link_dgs-1210-52.dts b/target/linux/realtek/dts/rtl8393_d-link_dgs-1210-52.dts
index 5b876e7c431dae1949522265d84b3e8d61141e13..3ddf56f4f5ca5a3ef698be7736e7c81a95f69940 100644 (file)
--- a/target/linux/realtek/dts/rtl8393_d-link_dgs-1210-52.dts
+++ b/target/linux/realtek/dts/rtl8393_d-link_dgs-1210-52.dts
@@ -3,7 +3,7 @@
 #include "rtl839x.dtsi"
 #include "rtl83xx_d-link_dgs-1210_common.dtsi"
 #include "rtl83xx_d-link_dgs-1210_gpio.dtsi"
-#include "rtl839x_d-link_dgs-1210_gpio.dtsi"
+#include "rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi"
 
 / {
        compatible = "d-link,dgs-1210-52", "realtek,rtl8393-soc";

diff --git a/target/linux/realtek/dts/rtl839x_d-link_dgs-1210_gpio.dtsi b/target/linux/realtek/dts/rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi
similarity index 100%
rename from target/linux/realtek/dts/rtl839x_d-link_dgs-1210_gpio.dtsi
rename to target/linux/realtek/dts/rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi