diff options
| author | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
|---|---|---|
| committer | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
| commit | fcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch) | |
| tree | a57612d1888735a2ec7972891b68c1ac5ec8faea /arch/arm/plat-samsung/include/plat/udc-hs.h | |
| parent | 8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff) | |
Diffstat (limited to 'arch/arm/plat-samsung/include/plat/udc-hs.h')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/udc-hs.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/include/plat/udc-hs.h b/arch/arm/plat-samsung/include/plat/udc-hs.h new file mode 100644 index 00000000000..a22a4f2eea9 --- /dev/null +++ b/arch/arm/plat-samsung/include/plat/udc-hs.h | |||
| @@ -0,0 +1,29 @@ | |||
| 1 | /* arch/arm/plat-s3c/include/plat/udc-hs.h | ||
| 2 | * | ||
| 3 | * Copyright 2008 Openmoko, Inc. | ||
| 4 | * Copyright 2008 Simtec Electronics | ||
| 5 | * Ben Dooks <ben@simtec.co.uk> | ||
| 6 | * http://armlinux.simtec.co.uk/ | ||
| 7 | * | ||
| 8 | * S3C USB2.0 High-speed / OtG platform information | ||
| 9 | * | ||
| 10 | * This program is free software; you can redistribute it and/or modify | ||
| 11 | * it under the terms of the GNU General Public License version 2 as | ||
| 12 | * published by the Free Software Foundation. | ||
| 13 | */ | ||
| 14 | |||
| 15 | enum s3c_hsotg_dmamode { | ||
| 16 | S3C_HSOTG_DMA_NONE, /* do not use DMA at-all */ | ||
| 17 | S3C_HSOTG_DMA_ONLY, /* always use DMA */ | ||
| 18 | S3C_HSOTG_DMA_DRV, /* DMA is chosen by driver */ | ||
| 19 | }; | ||
| 20 | |||
| 21 | /** | ||
| 22 | * struct s3c_hsotg_plat - platform data for high-speed otg/udc | ||
| 23 | * @dma: Whether to use DMA or not. | ||
| 24 | * @is_osc: The clock source is an oscillator, not a crystal | ||
| 25 | */ | ||
| 26 | struct s3c_hsotg_plat { | ||
| 27 | enum s3c_hsotg_dmamode dma; | ||
| 28 | unsigned int is_osc : 1; | ||
| 29 | }; | ||