[PATCH] Qi: LCM needs the direct host interface clock

[Werner Almesberger]

Disabling the clock of the direct host interface also seems to kill the
LCM bypass. In fact, the LCM bypass even stays dead if we try to enable
this clock later.

So let's keep this clock on for now and see later if we can do anything
about it.

Signed-off-by: Werner Almesberger <werner at openmoko.org>

---

Index: qi/src/cpu/s3c6410/om_3d7k.c
===================================================================
--- qi.orig/src/cpu/s3c6410/om_3d7k.c	2009-03-11 22:17:54.000000000 +0800
+++ qi/src/cpu/s3c6410/om_3d7k.c	2009-03-11 22:17:58.000000000 +0800
@@ -157,7 +157,7 @@
 		(0 << 18) | /* HSMMC 1 */
 		(1 << 17) | /* HSMMC 0 */
 		(0 << 16) | /* MDP */
-		(0 << 15) | /* direct host */
+		(1 << 15) | /* direct host */
 		(0 << 14) | /* indirect host */
 		(1 << 13) | /* DMA1 */
 		(1 << 12) | /* DMA0 */
Matt Hsu wrote:
> Date: Wed, 11 Mar 2009 19:43:59 +0800
> From: Matt Hsu <matt_hsu at openmoko.org>
> To: Werner Almesberger <werner at openmoko.org>
> CC: Andy Green <andy at openmoko.com>, openmoko-kernel at lists.openmoko.org,
> 	dkay_chen <dkay_chen at openmoko.com>,
> 	Candy Chou <candy_chou at openmoko.com>,
> 	Teenie Hung <teenie_hung at openmoko.com>
> Subject: Re: [PATCH 0/3] Define and enable camera interface clock
> 
>
>>
>> I think it's the LCM27. I already pointed Matt to my very similar
>> clock changes, so I hope we'll have this resolved quickly.
>>   
> Werner,
>
> I tried to enable LCM27 bit, but the pclk is nothing. :(
> I think there might be something more. I will keep looking into this.
>
> Matt
>> - Werner
>>   
>