diff options
Diffstat (limited to 'arch/arm/mach-pxa/pxa3xx.c')
-rw-r--r-- | arch/arm/mach-pxa/pxa3xx.c | 10 |
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 | ||
113 | void 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 | * |