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author | Bertrik Sikken <bertrik@sikken.nl> | 2009-07-11 14:12:02 +0000 |
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committer | Bertrik Sikken <bertrik@sikken.nl> | 2009-07-11 14:12:02 +0000 |
commit | 24cf6ce2f3f8600849a512b25f357bd99837365e (patch) | |
tree | fa000f7d0e0144cff015e7fba84824646606a8f3 /firmware | |
parent | ad825d66c7dfb5c29d6380e20aba4f8fd6bd847a (diff) | |
download | rockbox-24cf6ce2f3f8600849a512b25f357bd99837365e.tar.gz rockbox-24cf6ce2f3f8600849a512b25f357bd99837365e.zip |
S5L8700: mask away status bits from ADC conversion result
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21775 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
-rw-r--r-- | firmware/target/arm/s5l8700/adc-s5l8700.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/arm/s5l8700/adc-s5l8700.c b/firmware/target/arm/s5l8700/adc-s5l8700.c index 4407334099..f979a9d54f 100644 --- a/firmware/target/arm/s5l8700/adc-s5l8700.c +++ b/firmware/target/arm/s5l8700/adc-s5l8700.c | |||
@@ -64,7 +64,7 @@ unsigned short adc_read(int channel) | |||
64 | wakeup_wait(&adc_wakeup, TIMEOUT_BLOCK); | 64 | wakeup_wait(&adc_wakeup, TIMEOUT_BLOCK); |
65 | 65 | ||
66 | /* get the converted data */ | 66 | /* get the converted data */ |
67 | data = ADCDAT0; | 67 | data = ADCDAT0 & 0x3FF; |
68 | 68 | ||
69 | /* put ADC back into standby */ | 69 | /* put ADC back into standby */ |
70 | ADCCON |= (1 << 2); | 70 | ADCCON |= (1 << 2); |