mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-21 16:29:59 +00:00
staging: sm750fb: remove unused ddk750_initDVIDisp function
The ddk750_initDVIDisp function is never used and therefore it can be removed. Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
55a6cf5d4b
commit
86b5f4ed35
2 changed files with 0 additions and 34 deletions
|
@ -250,36 +250,3 @@ void ddk750_setLogicalDispOut(disp_output_t output)
|
|||
if (output & DPMS_USAGE)
|
||||
ddk750_setDPMS((output & DPMS_MASK) >> DPMS_OFFSET);
|
||||
}
|
||||
|
||||
|
||||
int ddk750_initDVIDisp(void)
|
||||
{
|
||||
/* Initialize DVI. If the dviInit fail and the VendorID or the DeviceID are
|
||||
not zeroed, then set the failure flag. If it is zeroe, it might mean
|
||||
that the system is in Dual CRT Monitor configuration. */
|
||||
|
||||
/* De-skew enabled with default 111b value.
|
||||
This will fix some artifacts problem in some mode on board 2.2.
|
||||
Somehow this fix does not affect board 2.1.
|
||||
*/
|
||||
if ((dviInit(1, /* Select Rising Edge */
|
||||
1, /* Select 24-bit bus */
|
||||
0, /* Select Single Edge clock */
|
||||
1, /* Enable HSync as is */
|
||||
1, /* Enable VSync as is */
|
||||
1, /* Enable De-skew */
|
||||
7, /* Set the de-skew setting to maximum setup */
|
||||
1, /* Enable continuous Sync */
|
||||
1, /* Enable PLL Filter */
|
||||
4 /* Use the recommended value for PLL Filter value */
|
||||
) != 0) && (dviGetVendorID() != 0x0000) && (dviGetDeviceID() != 0x0000)) {
|
||||
return (-1);
|
||||
}
|
||||
|
||||
/* TODO: Initialize other display component */
|
||||
|
||||
/* Success */
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
||||
|
|
|
@ -100,6 +100,5 @@ typedef enum _disp_output_t {
|
|||
disp_output_t;
|
||||
|
||||
void ddk750_setLogicalDispOut(disp_output_t);
|
||||
int ddk750_initDVIDisp(void);
|
||||
|
||||
#endif
|
||||
|
|
Loading…
Reference in a new issue