openwrt-mirror/target/linux
Markus Stockhausen acd7ecc9ed realtek: add new i2c-gpio-shared driver for shared SCL lines
Some Realtek switches have been designed with I2C busses that share a
single SCL line. The clock line is used for 2 or more busses. This cannot
be used with the standard i2c-gpio driver that relies on distinct SDA
and SCL pairs.

Provide a derived i2c-gpio-shared driver that can be used instead. This
driver can handle up to 4 busses with only a single clock line.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18737
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-06-17 10:52:42 +02:00
..
airoha kernel: bump 6.6 to 6.6.89 2025-05-03 19:57:53 +02:00
apm821xx apm821xx: replace kmod-usb3 with kmod-usb-xhci-pci-renesas 2025-05-17 20:14:27 +02:00
armsr kernel: bump 6.6 to 6.6.93 2025-06-06 10:01:31 +02:00
at91 treewide: strip trailing whitespace 2025-05-20 00:47:37 +02:00
ath79 kernel: bump 6.6 to 6.6.93 2025-06-06 10:01:31 +02:00
bcm27xx kernel: bump 6.12 to 6.12.33 2025-06-12 12:42:15 +02:00
bcm47xx treewide: strip trailing whitespace 2025-05-20 00:47:37 +02:00
bcm53xx kernel: bump 6.6 to 6.6.90 2025-05-13 21:43:34 +02:00
bcm4908 bcm63xx-cfe: install into image staging dir 2025-04-13 10:44:19 +02:00
bmips bmips: bcm6358: add support for Huawei HG553 2025-06-12 12:38:31 +02:00
d1 kernel: remove duplicate PREEMPT settings 2025-06-08 15:59:55 +02:00
gemini gemini: Move back to using statically compiled PHYs 2025-06-03 23:05:15 +02:00
generic generic: 6.12: disable cont read for MX35LFxGE4AD 2025-06-13 11:15:08 +02:00
imx imx: add 6.12 kernel as testing 2025-06-07 08:38:07 +02:00
ipq40xx ipq40xx: config-6.6: add new option 2025-06-06 10:01:31 +02:00
ipq806x ipq806x: fix Extreme Networks AP3935 LAN/WAN ports 2025-06-11 18:42:54 +02:00
ixp4xx ixp4xx: Switch to kernel v6.12 2025-06-03 01:45:40 +02:00
kirkwood treewide: dts: trim "#size-cells" from "gpio-export" node 2025-05-18 19:35:00 +02:00
lantiq treewide: strip trailing whitespace 2025-05-20 00:47:37 +02:00
layerscape kernel: bump 6.6 to 6.6.88 2025-05-03 19:57:53 +02:00
loongarch64 kernel: Add KERNEL_DCB (Data Center Bridging) 2025-03-09 17:05:26 +01:00
malta malta: 6.12: enable kernel for testing 2025-05-29 22:46:47 +02:00
mediatek mediatek: add support for Zbtlink ZBT-Z8102AX v2 2025-06-16 22:46:55 +02:00
mpc85xx mpc85xx: fix function name 2025-06-11 18:39:55 +02:00
mvebu mvebu: armada37xx: add pending PXA I2C recovery fix 2025-05-20 20:54:48 +02:00
mxs mxs: drop 6.6 support 2025-05-24 16:15:53 +02:00
octeon kernel: reorder kernel symbol configs 2025-05-29 23:05:02 +02:00
omap kernel: Activate CONFIG_NET_SWITCHDEV in generic config 2025-03-15 13:54:59 +01:00
pistachio kernel: remove duplicate PREEMPT settings 2025-06-08 15:59:55 +02:00
qoriq kernel: Activate CONFIG_NET_SWITCHDEV in generic config 2025-03-15 13:54:59 +01:00
qualcommax qualcommax: ipq50xx: Add support for Xiaomi AX6000 2025-06-13 12:02:39 +02:00
qualcommbe kernel: bump 6.12 to 6.12.32 2025-06-05 21:11:28 +02:00
ramips ramips: dts: increase maximum MMC clock frequency 2025-06-16 19:31:51 +02:00
realtek realtek: add new i2c-gpio-shared driver for shared SCL lines 2025-06-17 10:52:42 +02:00
rockchip rockchip: add kernel 6.12 as testing kernel 2025-06-14 17:22:52 +02:00
sifiveu kernel: remove duplicate PREEMPT settings 2025-06-08 15:59:55 +02:00
siflower treewide: strip trailing whitespace 2025-05-20 00:47:37 +02:00
starfive starfive: drop 6.6 support 2025-06-14 00:53:19 +02:00
stm32 stm32: add missing config option 2025-05-25 17:57:19 +02:00
sunxi sunxi: add support for OrangePi Zero 2W 2025-06-16 23:10:54 +02:00
tegra kernel: filter out compiler opts from config 2024-11-17 14:55:16 +01:00
uml kernel: bump 6.12 to 6.12.33 2025-06-12 12:42:15 +02:00
x86 kernel: remove duplicate PREEMPT settings 2025-06-08 15:59:55 +02:00
zynq kernel: filter out compiler opts from config 2024-11-17 14:55:16 +01:00
Makefile linux: fix missing default packages in profiles.json 2024-11-17 19:29:06 +01:00