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[Sansa Clip v2] - Blank Display [RESOLVED]

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saratoga:
What was the last build that worked? 

Mihail Zenkov:

--- Quote from: saratoga on March 03, 2016, 07:46:03 PM ---Try this build:

www.mit.edu/mgg6/www/rockbox-clipv2_noscaling.7z

--- End quote ---

In this build you just disable scaling or reverting whole patch? Possibly we still have some timing issue on cliv2 with new frequency.

saratoga:
No, I just disabled scaling.  Here is the last version before any changes (1015088d90275336e7b999624d2524800b8aa3e8):

www.mit.edu/mgg6/www/rockbox-clipv2-beforeScaling.7z
www.mit.edu/mgg6/www/rockbox-clip+-beforeScaling.7z

Graham1:

--- Quote from: saratoga on March 09, 2016, 01:33:23 PM ---No, I just disabled scaling.  Here is the last version before any changes (1015088d90275336e7b999624d2524800b8aa3e8):

www.mit.edu/mgg6/www/rockbox-clipv2-beforeScaling.7z
www.mit.edu/mgg6/www/rockbox-clip+-beforeScaling.7z
--- End quote ---

Hi saratoga

Just letting you know that this version works with my Sansa Clip v2. I'm not sure if I did the right thing buy moving the existing ".rockbox" folder to my harddisk and then extracting the file above onto my SCv2. Displays the new version when booting Rockbox now so I guess all went well.

:)

Mihail Zenkov:
In lcd-clipv2.c we have #define LCD_DELAY 10 and  while(i<LCD_DELAY) i++;
Probably we should change it or replace with udelay.

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