svn commit: r187513 - projects/mips/sys/mips/atheros

[Oleksandr Tymoshenko]

Author: gonzo
Date: Wed Jan 21 05:52:30 2009
New Revision: 187513
URL: http://svn.freebsd.org/changeset/base/187513

Log:
  - Use ATH_READ_REG/ATH_WRITE_REG instead of direct memory access

Modified:
  projects/mips/sys/mips/atheros/ar71xx_machdep.c

Modified: projects/mips/sys/mips/atheros/ar71xx_machdep.c
==============================================================================
--- projects/mips/sys/mips/atheros/ar71xx_machdep.c	Wed Jan 21 05:49:30 2009	(r187512)
+++ projects/mips/sys/mips/atheros/ar71xx_machdep.c	Wed Jan 21 05:52:30 2009	(r187513)
@@ -72,11 +72,9 @@ platform_identify(void)
 void
 platform_reset(void)
 {
-	volatile uint32_t * p = 
-	    (void *)MIPS_PHYS_TO_KSEG1(ATH_RST_RESET);
-	uint32_t reg = *p;
+	uint32_t reg = ATH_READ_REG(APB_RST_RESET);
 
-	*p = reg | RST_RESET_FULL_CHIP_RESET;
+	ATH_WRITE_REG(APB_RST_RESET, reg | RST_RESET_FULL_CHIP_RESET);
 	/* Wait for reset */
 	while(1)
 		;