Jan Kantert bda9db3049 realtek: use 50kHz I2C for SFPs on Xikestor SKS8300-8X ... Some 10G optics showed random "module transmit fault indicated" due to I2C read errors on ONTi ONT-S508CL-8S/XikeStor SKS8300-8X switches. The same modules work with the original firmware and on other Linux based devices. There seems to be some differences in how we talk to those modules using I2C in OpenWRT. To fix this this patch adds support for 50kHz I2C speed on SFPs and enables that for XikeStor/Onti devices. Since SFPs only transmit very few bytes this should not have any real downsides. This patch configures I2C to use 50kHz clock in the DTS for the affected devices. For it to work it requires a change in the RTL9300 I2C driver. This can be safely merged without the kernel change (but will not work in that case as it will fall back to 100kHz). Signed-off-by: Jan Kantert <jan-openwrt@kantert.net> Link: https://github.com/openwrt/openwrt/pull/22210 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>		2026-03-14 22:40:47 +01:00
..
macros.dtsi	realtek: drop sds property	2025-09-25 11:01:11 +02:00
rtl83xx_d-link_dgs-1210_common.dtsi	realtek: Drop unused property on DGS-1210 gpio0	2025-01-28 07:30:32 +01:00
rtl83xx_d-link_dgs-1210_gpio.dtsi	realtek: switch RTL8231 driver for D-Link DGS-1210	2025-01-28 07:30:33 +01:00
rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi	realtek: add full SFP support to D-Link DGS-1210-28 series	2024-09-15 16:40:40 +02:00
rtl83xx_hpe_1920.dtsi	realtek: switch HPE 1920 series to NVMEM	2026-02-13 12:06:20 +01:00
rtl83xx_panasonic_mxxeg-pn28xx0k.dtsi	realtek: normalize dts directory	2024-09-14 16:56:37 +02:00
rtl93xx_linksys_lgs3xxc_nand_common.dtsi	realtek: dts: convert LGS3xxC to NVMEM	2026-03-14 10:50:47 +01:00
rtl838x.dtsi	realtek: dsa: make use of device_get_match_data()	2026-02-05 11:40:24 +01:00
rtl839x.dtsi	realtek: dsa: make use of device_get_match_data()	2026-02-05 11:40:24 +01:00
rtl839x_zyxel_gs1920-24hp-common.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl930x.dtsi	realtek: dsa: make use of device_get_match_data()	2026-02-05 11:40:24 +01:00
rtl931x.dtsi	realtek: dsa: make use of device_get_match_data()	2026-02-05 11:40:24 +01:00
rtl8380_d-link_dgs-1210-10mp-f.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_engenius_ews2910p-v1.dts	realtek: engenius_ews2910p: support multiple hardware versions	2025-05-31 23:19:01 +02:00
rtl8380_engenius_ews2910p-v3.dts	realtek: support EnGenius EWS2910P v3	2025-05-31 23:19:01 +02:00
rtl8380_engenius_ews2910p.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_hpe_1920-8g-poe-65w.dts	realtek: normalize dts directory	2024-09-14 16:56:37 +02:00
rtl8380_hpe_1920-8g-poe-180w.dts	realtek: HPE 1920 8G PoE+ 180W move fans to hwmon	2025-01-15 08:21:08 +01:00
rtl8380_hpe_1920-8g.dts	realtek: normalize dts directory	2024-09-14 16:56:37 +02:00
rtl8380_hpe_1920-8g.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_linksys_lgs310c.dts	realtek: dts: convert LGS3xxC to NVMEM	2026-03-14 10:50:47 +01:00
rtl8380_netgear_gigabit.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_netgear_gs108t-v3.dts	realtek: normalize dts directory	2024-09-14 16:56:37 +02:00
rtl8380_netgear_gs110tpp-v1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_netgear_gs110tup-v1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_netgear_gs308t-v1.dts	realtek: normalize dts directory	2024-09-14 16:56:37 +02:00
rtl8380_netgear_gs310tp-v1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_panasonic_m8eg-pn28080k.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_tplink_sg2xxx.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_tplink_sg2008p-v1.dts	realtek: rtl838x: drop SFP pseudo-PHYs and phy-handle	2025-12-09 00:28:41 +01:00
rtl8380_tplink_sg2210p-v3.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_zyxel_gs1900-8-a1.dts	realtek: rtl838x: rename GS1900 series v1/v2 to A1/B1	2025-09-24 13:41:04 +02:00
rtl8380_zyxel_gs1900-8-b1.dts	realtek: rtl838x: rename GS1900 series v1/v2 to A1/B1	2025-09-24 13:41:04 +02:00
rtl8380_zyxel_gs1900-8hp-a1.dts	realtek: rtl838x: rename GS1900 series v1/v2 to A1/B1	2025-09-24 13:41:04 +02:00
rtl8380_zyxel_gs1900-8hp-b1.dts	realtek: rtl838x: rename GS1900 series v1/v2 to A1/B1	2025-09-24 13:41:04 +02:00
rtl8380_zyxel_gs1900-10hp-a1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_zyxel_gs1900.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8380_zyxel_gs1900_gpio.dtsi	realtek: rtl838x: drop GS1900 MDIO reset GPIO	2026-02-24 21:29:26 +01:00
rtl8380_zyxel_gs1900_gpio_emulated.dtsi	realtek: rtl838x: drop GS1900 MDIO reset GPIO	2026-02-24 21:29:26 +01:00
rtl8382_allnet_all-sg8208m.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_apresia_aplgs120gtss.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_d-link_dgs-1210-10p.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_d-link_dgs-1210-16.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_d-link_dgs-1210-20.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_d-link_dgs-1210-26.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_d-link_dgs-1210-28.dts	realtek: add full SFP support to D-Link DGS-1210-28 series	2024-09-15 16:40:40 +02:00
rtl8382_d-link_dgs-1210-28_common.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_d-link_dgs-1210-28mp-f.dts	realtek: d-link: add support for dgs-1210-28p-f	2024-09-24 20:59:50 +02:00
rtl8382_d-link_dgs-1210-28p-f.dts	realtek: d-link: add support for dgs-1210-28p-f	2024-09-24 20:59:50 +02:00
rtl8382_d-link_dgs-1210-28p_common.dtsi	realtek: d-link: add support for dgs-1210-28p-f	2024-09-24 20:59:50 +02:00
rtl8382_hpe_1920-16g.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_hpe_1920-24g-poe-180w.dts	realtek: HPE 1920 24G PoE+ 180W/370W move fans to hwmon	2025-01-16 07:32:16 +01:00
rtl8382_hpe_1920-24g-poe-370w.dts	realtek: HPE 1920 24G PoE+ 180W/370W move fans to hwmon	2025-01-16 07:32:16 +01:00
rtl8382_hpe_1920-24g.dts	realtek: rtl838x: refactor hpe_1920-24g dts	2024-12-31 08:29:56 +01:00
rtl8382_hpe_1920-24g.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_hpe_1920.dtsi	realtek: dts: rearrange mdio-bus below mdio-controller	2025-09-12 20:58:17 +02:00
rtl8382_inaba_aml2-17gp.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_iodata_bsh-g24mb.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_panasonic_m16eg-pn28160k.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_panasonic_m24eg-pn28240k.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_tplink_t1600g-28ts-v3.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_zyxel_gs1900-16-a1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_zyxel_gs1900-24-a1.dts	realtek: use common dtsi for Zyxel GS1900-24	2026-01-27 01:34:21 +01:00
rtl8382_zyxel_gs1900-24-b1.dts	realtek: add Zyxel GS1900-24 B1 device definition	2026-01-27 01:34:21 +01:00
rtl8382_zyxel_gs1900-24.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_zyxel_gs1900-24e-a1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_zyxel_gs1900-24ep-a1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_zyxel_gs1900-24hp-a1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8382_zyxel_gs1900-24hp-b1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8391_zyxel_gs1920-24hp-v2.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8392_zyxel_gs1920-24hp-v1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_d-link_dgs-1210-52.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_edgecore_ecs4100-12ph.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_hpe_1920-48g-poe.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_hpe_1920-48g.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_hpe_1920.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_netgear_gs750e.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_panasonic_m48eg-pn28480k.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_tplink_sg2452p-v4.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl8393_zyxel_gs1900-48-a1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9301_linksys_lgs328c.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9302_plasmacloud_common.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9302_plasmacloud_mcx3.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9302_plasmacloud_psx8.dts	realtek: rtl930x: Add support for Plasma Cloud PSX8 Switch	2025-08-28 21:07:57 +02:00
rtl9302_plasmacloud_psx10.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9302_xikestor_sks8300-12e2t2x.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9302_zyxel_xgs1x10-12-common.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9302_zyxel_xgs1010-12-a1.dts	realtek: mdio: derive phy smi-bus from parent node	2026-01-21 23:32:54 +01:00
rtl9302_zyxel_xgs1210-12-a1.dts	realtek: mdio: derive phy smi-bus from parent node	2026-01-21 23:32:54 +01:00
rtl9302_zyxel_xgs1210-12-b1.dts	realtek: mdio: derive phy smi-bus from parent node	2026-01-21 23:32:54 +01:00
rtl9302_zyxel_xgs1210-12-common.dtsi	realtek: switch Zyxel XGS1210 to NVMEM	2026-02-15 12:02:38 +01:00
rtl9302_zyxel_xgs1250-12-a1.dts	realtek: mdio: derive phy smi-bus from parent node	2026-01-21 23:32:54 +01:00
rtl9302_zyxel_xgs1250-12-b1.dts	realtek: mdio: derive phy smi-bus from parent node	2026-01-21 23:32:54 +01:00
rtl9302_zyxel_xgs1250-12-common.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9303_hasivo_s1100w-8xgt-se.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9303_hasivo_s1100wp-8gt-se.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9303_tplink_tl-st1008f-v2.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9303_vimin_vm-s100-0800ms.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9303_xikestor_sks8300-8t.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9303_xikestor_sks8300-8x.dts	realtek: use 50kHz I2C for SFPs on Xikestor SKS8300-8X	2026-03-14 22:40:47 +01:00
rtl9303_xikestor_sks8310-8x.dts	realtek: dts: drop SYS LED of XikeStor SKS8310-8X	2026-03-01 14:46:12 +01:00
rtl9311_linksys_lgs352c.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9312_plasmacloud_common.dtsi	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00
rtl9312_plasmacloud_esx28.dts	realtek: rtl931x: Add support for Plasma Cloud ESX28 Switch	2025-10-04 16:16:22 +02:00
rtl9312_plasmacloud_psx28.dts	realtek: rtl931x: Add support for Plasma Cloud PSX28 Switch	2025-10-04 16:16:22 +02:00
rtl9313_xikestor_sks8300-12x-v1.dts	realtek: dts: replace ports by ethernet-ports	2026-03-01 14:19:36 +01:00