From 9632ebeccc34d663e21bd19f2fe62de51947296e Mon Sep 17 00:00:00 2001 From: "Ye.Li" Date: Thu, 12 Jun 2014 17:10:32 +0800 Subject: ENGR00315894-70 iMX6SX:Video Update MXS LCDIF driver Add a new interface "mxs_lcd_panel_setup" to setup fb parameters and specifies the LCDIF controller for multiple controllers of iMX6SX. Pass fb parameters via "videomode" env remains work if the new interface is not called before video initialization. Modify LCDIF clock interface "mxs_set_lcdclk" to support multiple LCDIF controllers on iMX6SX. Signed-off-by: Ye.Li Signed-off-by: Peng Fan (cherry picked from commit d7f49b9378547c3a57b96bcdb907fc44616beb3d) (cherry picked from commit e1343191b9de227c582847e7eeb5ce9238be0754) --- include/mxsfb.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 include/mxsfb.h (limited to 'include') diff --git a/include/mxsfb.h b/include/mxsfb.h new file mode 100644 index 0000000..85f24aa --- /dev/null +++ b/include/mxsfb.h @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2014-2016 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __MXSFB_H__ +#define __MXSFB_H__ + +#include + +#ifdef CONFIG_VIDEO_MXS +struct display_panel { + unsigned int reg_base; + unsigned int width; + unsigned int height; + unsigned int gdfindex; + unsigned int gdfbytespp; +}; + +void mxs_lcd_get_panel(struct display_panel *panel); +void lcdif_power_down(void); +int mxs_lcd_panel_setup(struct fb_videomode mode, int bpp, + uint32_t base_addr); +#endif + +#endif /* __MXSFB_H__ */ -- cgit v1.1