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Use 'priv' for a private pointer and 'regs' for a register pointer.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Anatolij Gustschin <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Put the pointer to this structure in struct vidinfo so that we can
reference it without it being global.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Anatolij Gustschin <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Drop these and use parameters instead.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Anatolij Gustschin <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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We always use device tree with video, so can drop these #ifdefs. Some of the
hardware addresses are not needed either.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Anatolij Gustschin <[email protected]>
Acked-by: Anatolij Gustschin <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Sometimes, for example if the display is mounted in portrait mode or even if it
is mounted landscape but rotated by 180 degrees, we need to rotate our content
of the display respectively the framebuffer, so that user can read the messages
which are printed out.
For this we introduce the feature called "CONFIG_LCD_ROTATION", this may be
defined in the board-configuration if needed. After this the lcd_console will
be initialized with a given rotation from "vl_rot" out of "vidinfo_t" which is
provided by the board specific code.
If CONFIG_LCD_ROTATION is not defined, the console will be initialized with
0 degrees rotation.
Signed-off-by: Hannes Petermaier <[email protected]>
Signed-off-by: Hannes Petermaier <[email protected]>
Acked-by: Nikita Kiryanov <[email protected]>
[agust: fixed 'struct vidinfo' has no member named 'vl_rot' errors]
Signed-off-by: Anatolij Gustschin <[email protected]>
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common/lcd code is full of platform-specific code and definitions, which
ideally should reside with the respective driver code. Take a step towards that
goal by moving platform-specific structs from lcd.h to their own header files.
The structs for the generic case (the #else for all the platform-specific
cases) is retained in lcd.h as the default case.
Signed-off-by: Nikita Kiryanov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Tested-by: Bo Shen <[email protected]>
Tested-by: Josh Wu <[email protected]>
Cc: Bo Shen <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Anatolij Gustschin <[email protected]>
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