diff options
Diffstat (limited to 'firmware/target/mips/ingenic_x1000/erosqnative/gpio-target.h')
-rw-r--r-- | firmware/target/mips/ingenic_x1000/erosqnative/gpio-target.h | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/firmware/target/mips/ingenic_x1000/erosqnative/gpio-target.h b/firmware/target/mips/ingenic_x1000/erosqnative/gpio-target.h index 376eae136e..3318a39786 100644 --- a/firmware/target/mips/ingenic_x1000/erosqnative/gpio-target.h +++ b/firmware/target/mips/ingenic_x1000/erosqnative/gpio-target.h | |||
@@ -24,26 +24,26 @@ DEFINE_PINGROUP(I2S, GPIO_B, 0x1f << 0, GPIOF_DEVICE(1)) | |||
24 | DEFINE_PINGROUP(I2C2, GPIO_D, 3 << 0, GPIOF_DEVICE(1)) | 24 | DEFINE_PINGROUP(I2C2, GPIO_D, 3 << 0, GPIOF_DEVICE(1)) |
25 | 25 | ||
26 | /* Name Pin Function */ | 26 | /* Name Pin Function */ |
27 | /* mute DAC - 0 - mute, 1 - play. Affects both HP and LO. */ | 27 | /* mute DAC: 0 - mute, 1 - play */ |
28 | DEFINE_GPIO(PCM5102A_XMIT, GPIO_PB(12), GPIOF_OUTPUT(0)) | 28 | DEFINE_GPIO(DAC_XMIT, GPIO_PB(12), GPIOF_OUTPUT(0)) |
29 | 29 | ||
30 | /* mute HP amp, no effect on LO. 0 - mute, 1 - play */ | 30 | /* mute HP amp: 0 - mute, 1 - play */ |
31 | DEFINE_GPIO(MAX97220_SHDN, GPIO_PB(8), GPIOF_OUTPUT(0)) | 31 | DEFINE_GPIO(HPAMP_SHDN, GPIO_PB(8), GPIOF_OUTPUT(0)) |
32 | 32 | ||
33 | /* mute audio mux, only affects Headphone out. | 33 | /* mute audio mux: 0 - play, 1 - mute */ |
34 | * 0 - play, 1 - mute */ | 34 | DEFINE_GPIO(STEREOSW_MUTE, GPIO_PB(15), GPIOF_OUTPUT(1)) |
35 | DEFINE_GPIO(ISL54405_MUTE, GPIO_PB(15), GPIOF_OUTPUT(1)) | ||
36 | 35 | ||
37 | /* switches HP on/off - 0 HP on, 1 hp off, has no effect on LO. | 36 | /* |
38 | * As best I can tell, it switches HP Out sources between HP amp and something | 37 | * Original devices: switches HP on/off - 0 HP on, 1 HP off, no effect on LO. |
39 | * not implemented - there seem to be resistors missing. */ | 38 | * Newer devices: switches between HP and LO - 0 HP, 1 LO. |
40 | DEFINE_GPIO(ISL54405_SEL, GPIO_PB(5), GPIOF_OUTPUT(0)) | 39 | */ |
40 | DEFINE_GPIO(STEREOSW_SEL, GPIO_PB(5), GPIOF_OUTPUT(0)) | ||
41 | 41 | ||
42 | /* DAC AVDD */ | 42 | /* DAC AVDD */ |
43 | DEFINE_GPIO(PCM5102A_ANALOG_PWR, GPIO_PB(9), GPIOF_OUTPUT(0)) | 43 | DEFINE_GPIO(DAC_ANALOG_PWR, GPIO_PB(9), GPIOF_OUTPUT(0)) |
44 | 44 | ||
45 | /* Headphone Amp power */ | 45 | /* Headphone Amp power */ |
46 | DEFINE_GPIO(MAX97220_POWER, GPIO_PB(6), GPIOF_OUTPUT(0)) | 46 | DEFINE_GPIO(HPAMP_POWER, GPIO_PB(6), GPIOF_OUTPUT(0)) |
47 | 47 | ||
48 | /* SD card */ | 48 | /* SD card */ |
49 | DEFINE_GPIO(MSC0_CD, GPIO_PB(11), GPIOF_INPUT) | 49 | DEFINE_GPIO(MSC0_CD, GPIO_PB(11), GPIOF_INPUT) |