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@@ -16,6 +16,11 @@ enum axp209_reg {
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AXP209_DCDC3_VOLTAGE = 0x27,
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AXP209_LDO24_VOLTAGE = 0x28,
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AXP209_LDO3_VOLTAGE = 0x29,
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+ AXP209_IRQ_ENABLE1 = 0x40,
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+ AXP209_IRQ_ENABLE2 = 0x41,
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+ AXP209_IRQ_ENABLE3 = 0x42,
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+ AXP209_IRQ_ENABLE4 = 0x43,
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+ AXP209_IRQ_ENABLE5 = 0x44,
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AXP209_IRQ_STATUS5 = 0x4c,
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AXP209_SHUTDOWN = 0x32,
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AXP209_GPIO0_CTRL = 0x90,
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@@ -143,7 +148,7 @@ int axp209_set_ldo4(int mvolt)
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int axp209_init(void)
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{
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u8 ver;
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- int rc;
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+ int i, rc;
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rc = axp209_read(AXP209_CHIP_VERSION, &ver);
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if (rc)
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@@ -155,6 +160,13 @@ int axp209_init(void)
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if (ver != 0x1)
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return -1;
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+ /* Mask all interrupts */
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+ for (i = AXP209_IRQ_ENABLE1; i <= AXP209_IRQ_ENABLE5; i++) {
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+ rc = axp209_write(i, 0);
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+ if (rc)
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+ return rc;
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+ }
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+
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return 0;
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}
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