[Armadeus-commitlog] SF.net SVN: armadeus: [568] trunk/target/linux/modules/pwm/core.c

[<ar...@us...>]

Revision: 568
          http://armadeus.svn.sourceforge.net/armadeus/?rev=568&view=rev
Author:   artemys
Date:     2007-02-04 13:56:25 -0800 (Sun, 04 Feb 2007)

Log Message:
-----------
[LINUX] Pffff.... I hope this one is the last init problem in PWM driver ! ;-)

Modified Paths:
--------------
    trunk/target/linux/modules/pwm/core.c

Modified: trunk/target/linux/modules/pwm/core.c
===================================================================
--- trunk/target/linux/modules/pwm/core.c	2007-02-04 21:18:10 UTC (rev 567)
+++ trunk/target/linux/modules/pwm/core.c	2007-02-04 21:56:25 UTC (rev 568)
@@ -72,7 +72,7 @@
 #define PWM_TEST
 
 #define DRIVER_NAME         "imx-pwm"
-#define DRIVER_VERSION      "0.3"
+#define DRIVER_VERSION      "0.4"
 
 #define DEV_IRQ_NAME    DRIVER_NAME
 #define DEV_IRQ_ID      DRIVER_NAME
@@ -424,7 +424,9 @@
 
     // Software reset
     PWMC |= PWMC_SWR;
-    udelay(1);
+    udelay(10);
+    // Activate & de-activate PWM (seems to be necessary after a reset)
+    PWMC |= PWMC_EN; PWMC &= ~PWMC_EN; 
 
     // Enable interrupt
     //PWMC |= PWMC_IRQEN;


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