pps_gen.c: enable PPS output by default

db20cc97 · Tomasz Wlostowski · Alessandro Rubini · 5165a2b4 · db20cc97
Commit db20cc97 authored Mar 05, 2012 by Tomasz Wlostowski Committed by Alessandro Rubini Mar 05, 2012
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 0 deletions

pps_gen.c userspace/libswitchhw/pps_gen.c +1 -0

No files found.
--- a/userspace/libswitchhw/pps_gen.c
+++ b/userspace/libswitchhw/pps_gen.c
@@ -28,6 +28,7 @@ int shw_pps_gen_init()

  _fpga_writel(FPGA_BASE_PPS_GEN + PPSG_REG_CR, cr | PPSG_CR_CNT_SET);
  _fpga_writel(FPGA_BASE_PPS_GEN + PPSG_REG_CR, cr);
+  _fpga_writel(FPGA_BASE_PPS_GEN + 0x1c, 0x6); /* enable PPS output */
 }

 /* Adjusts the nanosecond (125 MHz refclk cycle) counter by atomically adding (how_much). */