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| author | Tomasz Moń <desowin@gmail.com> | 2011-12-22 08:45:09 +0000 |
|---|---|---|
| committer | Tomasz Moń <desowin@gmail.com> | 2011-12-22 08:45:09 +0000 |
| commit | f9a135a81f624f49748ddc2b44d99a6e1eda85db (patch) | |
| tree | 3818c92214b2efdf5bb62ac29e12b1cd810fbe9f /firmware/target | |
| parent | b0e7869f00385a25dcaefdc390ee582817d29ea2 (diff) | |
| download | rockbox-f9a135a81f624f49748ddc2b44d99a6e1eda85db.tar.gz rockbox-f9a135a81f624f49748ddc2b44d99a6e1eda85db.zip | |
Sansa Connect: Significantly decrease MIN_YIELD_PERIOD in sdmmc driver.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31400 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target')
| -rw-r--r-- | firmware/target/arm/tms320dm320/sdmmc-dm320.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/target/arm/tms320dm320/sdmmc-dm320.c b/firmware/target/arm/tms320dm320/sdmmc-dm320.c index d989330230..2a7e1739eb 100644 --- a/firmware/target/arm/tms320dm320/sdmmc-dm320.c +++ b/firmware/target/arm/tms320dm320/sdmmc-dm320.c | |||
| @@ -68,7 +68,7 @@ | |||
| 68 | #define EC_CRC_ERROR 15 | 68 | #define EC_CRC_ERROR 15 |
| 69 | #define NUM_EC 16 | 69 | #define NUM_EC 16 |
| 70 | 70 | ||
| 71 | #define MIN_YIELD_PERIOD 1000 | 71 | #define MIN_YIELD_PERIOD 5 |
| 72 | #define UNALIGNED_NUM_SECTORS 10 | 72 | #define UNALIGNED_NUM_SECTORS 10 |
| 73 | #define MAX_TRANSFER_ERRORS 10 | 73 | #define MAX_TRANSFER_ERRORS 10 |
| 74 | 74 | ||
| @@ -899,7 +899,7 @@ int sd_init(void) | |||
| 899 | 899 | ||
| 900 | /* mmc module clock: 75 Mhz (AHB) / 2 = ~37.5 Mhz | 900 | /* mmc module clock: 75 Mhz (AHB) / 2 = ~37.5 Mhz |
| 901 | * (Frequencies above are taken from Sansa Connect's OF source code) */ | 901 | * (Frequencies above are taken from Sansa Connect's OF source code) */ |
| 902 | IO_CLK_DIV3 = (IO_CLK_DIV3 & 0xFF00) | 0x01; | 902 | IO_CLK_DIV3 = (IO_CLK_DIV3 & 0xFF00) | 0x02; /* OF uses 1 */ |
| 903 | 903 | ||
| 904 | bitset16(&IO_CLK_MOD2, CLK_MOD2_MMC); | 904 | bitset16(&IO_CLK_MOD2, CLK_MOD2_MMC); |
| 905 | 905 | ||