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| author | Cástor Muñoz <cmvidal@gmail.com> | 2015-12-17 03:11:10 +0100 |
|---|---|---|
| committer | Cástor Muñoz <cmvidal@gmail.com> | 2015-12-17 10:53:00 +0100 |
| commit | 2d23c0310e9e5b686d503ece658e3a80a0aba62d (patch) | |
| tree | 1d1ac2285f04fd5a828ae6d10489d762819ea508 /firmware/target/arm/usb-s3c6400x.c | |
| parent | 00bda90a21d2c976cabd1926c96a81ad4a319b4e (diff) | |
| download | rockbox-2d23c0310e9e5b686d503ece658e3a80a0aba62d.tar.gz rockbox-2d23c0310e9e5b686d503ece658e3a80a0aba62d.zip | |
iPod Classic: use uncached memory for USB driver
Change-Id: I0e72b4a452a17ec894c975dfee4baee878113ff8
Diffstat (limited to 'firmware/target/arm/usb-s3c6400x.c')
| -rw-r--r-- | firmware/target/arm/usb-s3c6400x.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/firmware/target/arm/usb-s3c6400x.c b/firmware/target/arm/usb-s3c6400x.c index af4e564442..5fcbde9fd6 100644 --- a/firmware/target/arm/usb-s3c6400x.c +++ b/firmware/target/arm/usb-s3c6400x.c | |||
| @@ -43,6 +43,10 @@ | |||
| 43 | #define UNCACHED_ADDR AS3525_UNCACHED_ADDR | 43 | #define UNCACHED_ADDR AS3525_UNCACHED_ADDR |
| 44 | #define PHYSICAL_ADDR AS3525_PHYSICAL_ADDR | 44 | #define PHYSICAL_ADDR AS3525_PHYSICAL_ADDR |
| 45 | static inline void discard_dma_buffer_cache(void) {} | 45 | static inline void discard_dma_buffer_cache(void) {} |
| 46 | #elif CONFIG_CPU == S5L8702 | ||
| 47 | #define UNCACHED_ADDR S5L8702_UNCACHED_ADDR | ||
| 48 | #define PHYSICAL_ADDR S5L8702_PHYSICAL_ADDR | ||
| 49 | static inline void discard_dma_buffer_cache(void) {} | ||
| 46 | #else | 50 | #else |
| 47 | #define UNCACHED_ADDR | 51 | #define UNCACHED_ADDR |
| 48 | #define PHYSICAL_ADDR | 52 | #define PHYSICAL_ADDR |