diff options
| author | Rajendra Nayak <[email protected]> | 2009-07-24 19:44:01 -0600 |
|---|---|---|
| committer | paul <paul@twilight.(none)> | 2009-07-24 20:10:35 -0600 |
| commit | 8ff120e5303e27e03aba7b774e86fd43eaf90376 (patch) | |
| tree | 09d4487d784cf9656ea98615a7ebc8db52f25ef8 /net/lapb/lapb_iface.c | |
| parent | 75f251e3d0803b028f3474fdc75be0994c377ab5 (diff) | |
OMAP3 SDRC: Fix freeze when scaling CORE dpll to < 83Mhz
This patch fixes a bug in the CORE dpll scaling sequence which was
errouneously clearing some bits in the SDRC DLLA CTRL register and
hence causing a freeze. The issue was observed only on platforms
which scale CORE dpll to < 83Mhz and hence program the DLL in fixed
delay mode.
Issue reported by Limei Wang <[email protected]>, with debugging
assistance from Richard Woodruff <[email protected]> and Girish
Ghongdemath <[email protected]>.
Signed-off-by: Rajendra Nayak <[email protected]>
Cc: Limei Wang <[email protected]>
Cc: Richard Woodruff <[email protected]>
Cc: Girish Ghongdemath <[email protected]>
Signed-off-by: Paul Walmsley <[email protected]>
[[email protected]: updated patch description to include collaboration credits]
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions