GfA-buildroot_linux_headers_for_rs485.patch 873 B

123456789101112131415161718
  1. diff --git a/package/linux-headers/linux-017-omap_serial_for_rs485.patch b/package/linux-headers/linux-017-omap_serial_for_rs485.patch
  2. new file mode 100644
  3. index 0000000..38b7ffa
  4. --- /dev/null
  5. +++ b/package/linux-headers/linux-017-omap_serial_for_rs485.patch
  6. @@ -0,0 +1,12 @@
  7. +--- a/include/uapi/linux/serial.h 2016-11-08 16:38:32.000000000 +0100
  8. ++++ b/include/uapi/linux/serial.h 2017-02-18 14:27:23.569732653 +0100
  9. +@@ -119,7 +119,8 @@ struct serial_rs485 {
  10. + #define SER_RS485_RX_DURING_TX (1 << 4)
  11. + __u32 delay_rts_before_send; /* Delay before send (milliseconds) */
  12. + __u32 delay_rts_after_send; /* Delay after send (milliseconds) */
  13. +- __u32 padding[5]; /* Memory is cheap, new structs
  14. ++ __u32 udelay_before_enable_tx;/* Delay before switching to tx direction */
  15. ++ __u32 padding[4]; /* Memory is cheap, new structs
  16. + are a royal PITA .. */
  17. + };
  18. +