shithub: riscv

Download patch

ref: fe34e52d19aeeb04bc34114fda928b6afeb62253
parent: f00aa6b92a7a6d186cbfe8ca7d045e32f597bffa
author: cinap_lenrek <[email protected]>
date: Wed Apr 10 11:06:56 EDT 2019 

bcm: move okay() from uartmini.c to devarch.c


--- a/sys/src/9/bcm/devarch.c
+++ b/sys/src/9/bcm/devarch.c
@@ -172,3 +172,31 @@
 	addarchfile("cputype", 0444, cputyperead, nil);
 	addarchfile("cputemp", 0444, cputempread, nil);
 }
+
+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);
+}
--- a/sys/src/9/bcm/uartmini.c
+++ b/sys/src/9/bcm/uartmini.c
@@ -332,31 +332,3 @@
 	.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);
-}