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add-gta03-bring-sd-card-power-up.patch
Signed-off-by: Andy Green <andy@openmoko.com>
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@ -124,6 +124,12 @@ void port_init_gta03(void)
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* We have to talk to the PMU a little bit
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*/
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/* We need SD Card rail (HCLDO) at 3.0V */
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i2c_write_sync(&bb_s3c24xx, PCF50633_I2C_ADS, 0x39, 21);
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/* switch HCLDO on */
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i2c_write_sync(&bb_s3c24xx, PCF50633_I2C_ADS, 0x3a, 1);
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/* push DOWN1 (CPU Core rail) to 1.7V, allowing 533MHz */
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i2c_write_sync(&bb_s3c24xx, PCF50633_I2C_ADS, 0x1e, 0x2b);
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