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| author | Amaury Pouly <amaury.pouly@gmail.com> | 2013-08-22 23:44:15 +0200 |
|---|---|---|
| committer | Amaury Pouly <amaury.pouly@gmail.com> | 2013-08-22 23:44:15 +0200 |
| commit | 92725394ebf1f5de3685a102e7b495802c41c797 (patch) | |
| tree | 0ce6249c2e3fdaa75b092f76f5f0f51a972ca58d | |
| parent | 96125e84f1d45393bfd50a1b58d4a0950c46e0bc (diff) | |
| download | rockbox-92725394ebf1f5de3685a102e7b495802c41c797.tar.gz rockbox-92725394ebf1f5de3685a102e7b495802c41c797.zip | |
imx233: always set VDDIO to 3.3V
On some device like Creative Zen X-Fi2 it is set to 3.1V on boot.
Change-Id: I1f9e407eb321c31b3109b7fed07862400073b54f
| -rw-r--r-- | firmware/target/arm/imx233/system-imx233.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/firmware/target/arm/imx233/system-imx233.c b/firmware/target/arm/imx233/system-imx233.c index d1f2cfbf15..fd9ddf0ffc 100644 --- a/firmware/target/arm/imx233/system-imx233.c +++ b/firmware/target/arm/imx233/system-imx233.c | |||
| @@ -227,6 +227,8 @@ void set_cpu_frequency(long frequency) | |||
| 227 | return; | 227 | return; |
| 228 | /* disable auto-slow (enable back afterwards) */ | 228 | /* disable auto-slow (enable back afterwards) */ |
| 229 | imx233_clkctrl_enable_auto_slow(false); | 229 | imx233_clkctrl_enable_auto_slow(false); |
| 230 | /* set VDDIO to the right value */ | ||
| 231 | imx233_power_set_regulator(REGULATOR_VDDIO, 3300, 3125); | ||
| 230 | 232 | ||
| 231 | /* WARNING watch out the order ! */ | 233 | /* WARNING watch out the order ! */ |
| 232 | if(frequency > cpu_frequency) | 234 | if(frequency > cpu_frequency) |