diff options
| author | Rafaël Carré <rafael.carre@gmail.com> | 2009-05-26 18:44:02 +0000 |
|---|---|---|
| committer | Rafaël Carré <rafael.carre@gmail.com> | 2009-05-26 18:44:02 +0000 |
| commit | ef9aacb2e020726cc45a00aca00ad9230fcdb25e (patch) | |
| tree | ce1c1a580dabf545af5f95e70dee11093cfe9e1d /firmware/target/arm/as3525/ata_sd_as3525.c | |
| parent | 29bbcebee4043ef09ca5c71fb36251a3073e94f2 (diff) | |
FS#10245 by Jack Halpin : Adjust Clocking scheme on Sansa AMS
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21088 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/as3525/ata_sd_as3525.c')
| -rw-r--r-- | firmware/target/arm/as3525/ata_sd_as3525.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/firmware/target/arm/as3525/ata_sd_as3525.c b/firmware/target/arm/as3525/ata_sd_as3525.c index 6d6b275fba..03a6a8bd02 100644 --- a/firmware/target/arm/as3525/ata_sd_as3525.c +++ b/firmware/target/arm/as3525/ata_sd_as3525.c @@ -456,8 +456,7 @@ static void init_pl180_controller(const int drive) MCI_SELECT(drive) = 0; - MCI_CLOCK(drive) = MCI_CLOCK_ENABLE | - (((CLK_DIV(AS3525_PCLK_FREQ, AS3525_SD_IDENT_FREQ)) / 2) - 1); + MCI_CLOCK(drive) = MCI_CLOCK_ENABLE | AS3525_SD_IDENT_DIV; mci_delay(); } @@ -466,8 +465,8 @@ int sd_init(void) int ret; CGU_IDE = (1<<7) /* AHB interface enable */ | (1<<6) /* interface enable */ | - ((CLK_DIV(AS3525_PLLA_FREQ, AS3525_IDE_FREQ) - 1) << 2) | - 1; /* clock source = PLLA */ + (AS3525_IDE_DIV << 2) | + AS3525_CLK_PLLA; /* clock source = PLLA */ CGU_PERI |= CGU_NAF_CLOCK_ENABLE; |