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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-08-07 06:05:25 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-08-07 06:06:47 -0400
commitafd2fc02ab7bae6062671c5ca80dd34c34a63fb7 (patch)
tree6048ce3ba252a95ac2195b680caa2b55c384073e /arch/arm/mach-pxa/pxa3xx.c
parent1f4de5a0e3b4a4b8afa2cddb46429d32e1053c14 (diff)
parent214c6a7ed13e01cab2addeef56124067e4d20147 (diff)
Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
Conflicts: arch/arm/mach-pxa/generic.c arch/arm/mach-pxa/pxa25x.c arch/arm/mach-pxa/pxa27x.c arch/arm/mach-pxa/pxa2xx.c arch/arm/mach-pxa/pxa3xx.c arch/arm/mach-pxa/reset.c arch/arm/mach-pxa/spitz.c arch/arm/mach-pxa/tosa.c drivers/watchdog/sa1100_wdt.c
Diffstat (limited to 'arch/arm/mach-pxa/pxa3xx.c')
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 37b07212b5a5..03cbc38103ed 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -24,6 +24,7 @@
24 24
25#include <mach/hardware.h> 25#include <mach/hardware.h>
26#include <mach/pxa3xx-regs.h> 26#include <mach/pxa3xx-regs.h>
27#include <mach/reset.h>
27#include <mach/ohci.h> 28#include <mach/ohci.h>
28#include <mach/pm.h> 29#include <mach/pm.h>
29#include <mach/dma.h> 30#include <mach/dma.h>
@@ -109,6 +110,12 @@ unsigned int pxa3xx_get_memclk_frequency_10khz(void)
109 return (clk / 10000); 110 return (clk / 10000);
110} 111}
111 112
113void pxa3xx_clear_reset_status(unsigned int mask)
114{
115 /* RESET_STATUS_* has a 1:1 mapping with ARSR */
116 ARSR = mask;
117}
118
112/* 119/*
113 * Return the current AC97 clock frequency. 120 * Return the current AC97 clock frequency.
114 */ 121 */
@@ -532,6 +539,9 @@ static int __init pxa3xx_init(void)
532 int i, ret = 0; 539 int i, ret = 0;
533 540
534 if (cpu_is_pxa3xx()) { 541 if (cpu_is_pxa3xx()) {
542
543 reset_status = ARSR;
544
535 /* 545 /*
536 * clear RDH bit every time after reset 546 * clear RDH bit every time after reset
537 * 547 *