diff options
Diffstat (limited to 'include/linux/platform_data')
-rw-r--r-- | include/linux/platform_data/adau1977.h | 45 | ||||
-rw-r--r-- | include/linux/platform_data/davinci_asp.h | 4 |
2 files changed, 48 insertions, 1 deletions
diff --git a/include/linux/platform_data/adau1977.h b/include/linux/platform_data/adau1977.h new file mode 100644 index 000000000000..bed11d908f92 --- /dev/null +++ b/include/linux/platform_data/adau1977.h | |||
@@ -0,0 +1,45 @@ | |||
1 | /* | ||
2 | * ADAU1977/ADAU1978/ADAU1979 driver | ||
3 | * | ||
4 | * Copyright 2014 Analog Devices Inc. | ||
5 | * Author: Lars-Peter Clausen <lars@metafoo.de> | ||
6 | * | ||
7 | * Licensed under the GPL-2. | ||
8 | */ | ||
9 | |||
10 | #ifndef __LINUX_PLATFORM_DATA_ADAU1977_H__ | ||
11 | #define __LINUX_PLATFORM_DATA_ADAU1977_H__ | ||
12 | |||
13 | /** | ||
14 | * enum adau1977_micbias - ADAU1977 MICBIAS pin voltage setting | ||
15 | * @ADAU1977_MICBIAS_5V0: MICBIAS is set to 5.0 V | ||
16 | * @ADAU1977_MICBIAS_5V5: MICBIAS is set to 5.5 V | ||
17 | * @ADAU1977_MICBIAS_6V0: MICBIAS is set to 6.0 V | ||
18 | * @ADAU1977_MICBIAS_6V5: MICBIAS is set to 6.5 V | ||
19 | * @ADAU1977_MICBIAS_7V0: MICBIAS is set to 7.0 V | ||
20 | * @ADAU1977_MICBIAS_7V5: MICBIAS is set to 7.5 V | ||
21 | * @ADAU1977_MICBIAS_8V0: MICBIAS is set to 8.0 V | ||
22 | * @ADAU1977_MICBIAS_8V5: MICBIAS is set to 8.5 V | ||
23 | * @ADAU1977_MICBIAS_9V0: MICBIAS is set to 9.0 V | ||
24 | */ | ||
25 | enum adau1977_micbias { | ||
26 | ADAU1977_MICBIAS_5V0 = 0x0, | ||
27 | ADAU1977_MICBIAS_5V5 = 0x1, | ||
28 | ADAU1977_MICBIAS_6V0 = 0x2, | ||
29 | ADAU1977_MICBIAS_6V5 = 0x3, | ||
30 | ADAU1977_MICBIAS_7V0 = 0x4, | ||
31 | ADAU1977_MICBIAS_7V5 = 0x5, | ||
32 | ADAU1977_MICBIAS_8V0 = 0x6, | ||
33 | ADAU1977_MICBIAS_8V5 = 0x7, | ||
34 | ADAU1977_MICBIAS_9V0 = 0x8, | ||
35 | }; | ||
36 | |||
37 | /** | ||
38 | * struct adau1977_platform_data - Platform configuration data for the ADAU1977 | ||
39 | * @micbias: Specifies the voltage for the MICBIAS pin | ||
40 | */ | ||
41 | struct adau1977_platform_data { | ||
42 | enum adau1977_micbias micbias; | ||
43 | }; | ||
44 | |||
45 | #endif | ||
diff --git a/include/linux/platform_data/davinci_asp.h b/include/linux/platform_data/davinci_asp.h index 5245992b0367..85ad68f9206a 100644 --- a/include/linux/platform_data/davinci_asp.h +++ b/include/linux/platform_data/davinci_asp.h | |||
@@ -18,7 +18,7 @@ | |||
18 | 18 | ||
19 | #include <linux/genalloc.h> | 19 | #include <linux/genalloc.h> |
20 | 20 | ||
21 | struct snd_platform_data { | 21 | struct davinci_mcasp_pdata { |
22 | u32 tx_dma_offset; | 22 | u32 tx_dma_offset; |
23 | u32 rx_dma_offset; | 23 | u32 rx_dma_offset; |
24 | int asp_chan_q; /* event queue number for ASP channel */ | 24 | int asp_chan_q; /* event queue number for ASP channel */ |
@@ -87,6 +87,8 @@ struct snd_platform_data { | |||
87 | int tx_dma_channel; | 87 | int tx_dma_channel; |
88 | int rx_dma_channel; | 88 | int rx_dma_channel; |
89 | }; | 89 | }; |
90 | /* TODO: Fix arch/arm/mach-davinci/ users and remove this define */ | ||
91 | #define snd_platform_data davinci_mcasp_pdata | ||
90 | 92 | ||
91 | enum { | 93 | enum { |
92 | MCASP_VERSION_1 = 0, /* DM646x */ | 94 | MCASP_VERSION_1 = 0, /* DM646x */ |