diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-04-10 15:06:56 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-04-10 15:06:56 +0200 |
| commit | fe34e52d19aeeb04bc34114fda928b6afeb62253 (patch) | |
| tree | c643f5de37af1b38241c2d18eac6ed3bb7037c74 /sys/src/9/bcm/uartmini.c | |
| parent | f00aa6b92a7a6d186cbfe8ca7d045e32f597bffa (diff) | |
bcm: move okay() from uartmini.c to devarch.c
Diffstat (limited to 'sys/src/9/bcm/uartmini.c')
| -rw-r--r-- | sys/src/9/bcm/uartmini.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/sys/src/9/bcm/uartmini.c b/sys/src/9/bcm/uartmini.c index 4f5c9cd8a..480d454fb 100644 --- a/sys/src/9/bcm/uartmini.c +++ b/sys/src/9/bcm/uartmini.c @@ -332,31 +332,3 @@ PhysUart miniphysuart = { .getc = getc, .putc = putc, }; - -void -okay(int on) -{ - static int first; - static int okled, polarity; - char *p; - - if(!first++){ - p = getconf("bcm2709.disk_led_gpio"); - if(p == nil) - p = getconf("bcm2708.disk_led_gpio"); - if(p != nil) - okled = strtol(p, 0, 0); - else - okled = 'v'; - p = getconf("bcm2709.disk_led_active_low"); - if(p == nil) - p = getconf("bcm2708.disk_led_active_low"); - polarity = (p == nil || *p == '1'); - if(okled != 'v') - gpiosel(okled, Output); - } - if(okled == 'v') - vgpset(0, on); - else if(okled != 0) - gpioout(okled, on^polarity); -} |