* [PATCH] Add more register definitions for the MPC52xx PSC
@ 2008-07-20 15:27 Jon Smirl
0 siblings, 0 replies; only message in thread
From: Jon Smirl @ 2008-07-20 15:27 UTC (permalink / raw)
To: linuxppc-dev
Add more register definitions for the MPC52xx PSC
Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
---
include/asm-powerpc/mpc52xx_psc.h | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/include/asm-powerpc/mpc52xx_psc.h b/include/asm-powerpc/mpc52xx_psc.h
index 0985dc8..4639598 100644
--- a/include/asm-powerpc/mpc52xx_psc.h
+++ b/include/asm-powerpc/mpc52xx_psc.h
@@ -162,8 +162,12 @@ struct mpc52xx_psc {
u8 reserved5[3];
u8 ctlr; /* PSC + 0x1c */
u8 reserved6[3];
- u16 ccr; /* PSC + 0x20 */
- u8 reserved7[14];
+ /* BitClkDiv field of CCR is byte swapped in
+ * the hardware for mpc5200/b compatibility */
+ u32 ccr; /* PSC + 0x20 */
+ u32 ac97_slots; /* PSC + 0x24 */
+ u32 ac97_cmd; /* PSC + 0x28 */
+ u32 ac97_data; /* PSC + 0x2c */
u8 ivr; /* PSC + 0x30 */
u8 reserved8[3];
u8 ip; /* PSC + 0x34 */
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2008-07-21 13:11 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-07-20 15:27 [PATCH] Add more register definitions for the MPC52xx PSC Jon Smirl
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.