diff options
| author | Tom Rini <[email protected]> | 2022-06-30 15:21:52 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-06-30 15:21:52 -0400 |
| commit | 284c1a9b4b91120385c346a1924628a695314905 (patch) | |
| tree | e3a479c46238483b11d17323fcba1acd9b1e1537 /include | |
| parent | c5e7003aa86e1bfc7371d41509e8d34cafdfeb6c (diff) | |
| parent | c1cadac7933cbc3f81e9096843bffff8751baff9 (diff) | |
Merge tag 'u-boot-at91-2022.10-a' of https://source.denx.de/u-boot/custodians/u-boot-at91 into next
First set of u-boot-at91 features for the 2022.10 cycle:
This feature set includes mostly fixes and alignments: DT alignment with
Linux for sama7g5, removal of invalid eeprom compatibles, removal of
extra debug_uart_init calls for all at91 boards, support for pio4 driver
pioE bank, and other minor fixes and enhancements for sam9x60 and
sama5d2_icp boards.
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/sound/microchip,pdmc.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/dt-bindings/sound/microchip,pdmc.h b/include/dt-bindings/sound/microchip,pdmc.h new file mode 100644 index 00000000000..96cde94ce74 --- /dev/null +++ b/include/dt-bindings/sound/microchip,pdmc.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DT_BINDINGS_MICROCHIP_PDMC_H__ +#define __DT_BINDINGS_MICROCHIP_PDMC_H__ + +/* PDM microphone's pin placement */ +#define MCHP_PDMC_DS0 0 +#define MCHP_PDMC_DS1 1 + +/* PDM microphone clock edge sampling */ +#define MCHP_PDMC_CLK_POSITIVE 0 +#define MCHP_PDMC_CLK_NEGATIVE 1 + +#endif /* __DT_BINDINGS_MICROCHIP_PDMC_H__ */ |