diff options
| author | Rafaël Carré <rafael.carre@gmail.com> | 2010-06-16 06:08:04 +0000 |
|---|---|---|
| committer | Rafaël Carré <rafael.carre@gmail.com> | 2010-06-16 06:08:04 +0000 |
| commit | 46e1231a446b6adb002808ee83ace9c9be95d5e2 (patch) | |
| tree | 1a42f573811e5b46bd3c7652c9a94ed3811f5002 /firmware/target/arm | |
| parent | d258c58937a7389e8c9471cf61c68d2eadae9020 (diff) | |
| download | rockbox-46e1231a446b6adb002808ee83ace9c9be95d5e2.tar.gz rockbox-46e1231a446b6adb002808ee83ace9c9be95d5e2.zip | |
FS#11402 by me : sd_enable for Sansa AMSv2
Gets a bit more battery life
Adjust current usage, it was a bit too low for Clipv2/Clip+
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26866 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm')
| -rw-r--r-- | firmware/target/arm/as3525/sd-as3525v2.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/firmware/target/arm/as3525/sd-as3525v2.c b/firmware/target/arm/as3525/sd-as3525v2.c index a668f65e0c..386b76e758 100644 --- a/firmware/target/arm/as3525/sd-as3525v2.c +++ b/firmware/target/arm/as3525/sd-as3525v2.c | |||
| @@ -953,8 +953,20 @@ long sd_last_disk_activity(void) | |||
| 953 | 953 | ||
| 954 | void sd_enable(bool on) | 954 | void sd_enable(bool on) |
| 955 | { | 955 | { |
| 956 | /* TODO */ | 956 | if (on) |
| 957 | (void) on; | 957 | { |
| 958 | CGU_PERI |= CGU_MCI_CLOCK_ENABLE; | ||
| 959 | CGU_IDE |= (1<<7); /* AHB interface enable */ | ||
| 960 | CGU_MEMSTICK |= (1<<7); /* interface enable */ | ||
| 961 | CGU_SDSLOT |= (1<<7); /* interface enable */ | ||
| 962 | } | ||
| 963 | else | ||
| 964 | { | ||
| 965 | CGU_SDSLOT &= ~(1<<7); /* interface enable */ | ||
| 966 | CGU_MEMSTICK &= ~(1<<7); /* interface enable */ | ||
| 967 | CGU_IDE &= ~(1<<7); /* AHB interface enable */ | ||
| 968 | CGU_PERI &= ~CGU_MCI_CLOCK_ENABLE; | ||
| 969 | } | ||
| 958 | } | 970 | } |
| 959 | 971 | ||
| 960 | tCardInfo *card_get_info_target(int card_no) | 972 | tCardInfo *card_get_info_target(int card_no) |