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[ARM] pxa: allow MFP_LPM_INPUT to be explicitly specified

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Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Eric Miao 2010-04-27 11:14:24 +08:00
parent c09f431c33
commit 1fe8c2bcad
2 changed files with 2 additions and 0 deletions
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1
arch/arm/mach-pxa/mfp-pxa2xx.c
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@ -81,6 +81,7 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
PGSR(bank) &= ~mask; PGSR(bank) &= ~mask;
is_out = 1; is_out = 1;
break; break;
case MFP_LPM_INPUT:
case MFP_LPM_DEFAULT: case MFP_LPM_DEFAULT:
break; break;
default: default:

1
arch/arm/plat-pxa/mfp.c
View File

@ -110,6 +110,7 @@ static const unsigned long mfpr_lpm[] = {
MFPR_LPM_PULL_LOW, MFPR_LPM_PULL_LOW,
MFPR_LPM_PULL_HIGH, MFPR_LPM_PULL_HIGH,
MFPR_LPM_FLOAT, MFPR_LPM_FLOAT,
MFPR_LPM_INPUT,
}; };
/* mapping of MFP_PULL_* definitions to MFPR_PULL_* register bits */ /* mapping of MFP_PULL_* definitions to MFPR_PULL_* register bits */