Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
21 lines
759 B
C
21 lines
759 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved.
|
|
* Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved.
|
|
|
|
*/
|
|
#ifndef __VIAUTILITY_H__
|
|
#define __VIAUTILITY_H__
|
|
|
|
/* These functions are used to get information about device's state */
|
|
void viafb_get_device_support_state(u32 *support_state);
|
|
void viafb_get_device_connect_state(u32 *connect_state);
|
|
bool viafb_lcd_get_support_expand_state(u32 xres, u32 yres);
|
|
|
|
/* These function are used to access gamma table */
|
|
void viafb_set_gamma_table(int bpp, unsigned int *gamma_table);
|
|
void viafb_get_gamma_table(unsigned int *gamma_table);
|
|
void viafb_get_gamma_support_state(int bpp, unsigned int *support_state);
|
|
|
|
#endif /* __VIAUTILITY_H__ */
|