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author | Marcin Bukat <marcin.bukat@gmail.com> | 2010-10-22 12:12:24 +0000 |
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committer | Marcin Bukat <marcin.bukat@gmail.com> | 2010-10-22 12:12:24 +0000 |
commit | c35eea508fa78f58c452773570f8569b470f01c6 (patch) | |
tree | 634804ff31c1a995ea78fe5abac6423ee6c14f8c /firmware/target | |
parent | 38edf679f2e64e9c2730b50d8fde15401a14449b (diff) | |
download | rockbox-c35eea508fa78f58c452773570f8569b470f01c6.tar.gz rockbox-c35eea508fa78f58c452773570f8569b470f01c6.zip |
MPIO HD200 - revert change in crt0.S introduced in r28270 to get rid of strange noise produced by buttons on startup
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28325 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target')
-rw-r--r-- | firmware/target/coldfire/crt0.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/firmware/target/coldfire/crt0.S b/firmware/target/coldfire/crt0.S index a6ef3beea3..23bf297316 100644 --- a/firmware/target/coldfire/crt0.S +++ b/firmware/target/coldfire/crt0.S @@ -277,8 +277,10 @@ start: #endif #ifdef MPIO_HD200 - /* Set KEEP_ACT */ - move.l #0x00200000,%d0 + /* Set KEEP_ACT + * Set GPIO57 high to remove hissing nois on startup + */ + move.l #0x02200000,%d0 or.l %d0,(0xb4,%a1) or.l %d0,(0xb8,%a1) or.l %d0,(0xbc,%a1) |