aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ath79/patches-4.19/0061-tty-serial-ar933x-uart-rs485-gpio.patch
Commit message (Collapse)AuthorAgeFilesLines
* kernel: bump 4.19 to 4.19.115Koen Vandeputte2020-04-161-7/+7
| | | | | | | | | | | | | | | | | | Refreshed all patches. Remove upstreamed: - 600-ipv6-addrconf-call-ipv6_mc_up-for-non-Ethernet-inter.patch - 184-USB-serial-option-add-Wistron-Neweb-D19Q1.patch Fixes: - CVE-2020-8647 - CVE-2020-8648 (potentially) - CVE-2020-8649 Compile-tested on: cns3xxx Runtime-tested on: cns3xxx Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 4.19 to 4.19.106Koen Vandeputte2020-02-241-16/+12
| | | | | | | | | | | | Refreshed all patches. Remove upstreamed: - 950-0786-leds-pca963x-Fix-open-drain-initialization.patch Compile-tested on: cns3xxx Runtime-tested on: cns3xxx Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* serial: ar933x_uart: add rs485 supportDaniel Golle2020-02-211-0/+271
Add support for RS485 tranceiver with transmit/receive switch hooked to a RTS GPIO pin. Use the 'rts-gpios' and 'rs485-rts-active-low' properties as described in devicetree/bindings/serial/rs485.yaml. Signed-off-by: Daniel Golle <daniel@makrotopia.org>