/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * * Copyright (c) 2009 Nuvoton technology corporation * All rights reserved. * * Author: * Wang Qiang(rurality.linux@gmail.com) 2009/12/16 */ #ifndef __NUC900FB_H #define __NUC900FB_H #include <mach/map.h> #include <linux/platform_data/video-nuc900fb.h> enum nuc900_lcddrv_type { LCDDRV_NUC910, LCDDRV_NUC930, LCDDRV_NUC932, LCDDRV_NUC950, LCDDRV_NUC960, }; #define PALETTE_BUFFER_SIZE 256 #define PALETTE_BUFF_CLEAR (0x80000000) /* entry is clear/invalid */ struct nuc900fb_info { struct device *dev; struct clk *clk; struct resource *mem; void __iomem *io; void __iomem *irq_base; int drv_type; struct nuc900fb_hw regs; unsigned long clk_rate; #ifdef CONFIG_CPU_FREQ struct notifier_block freq_transition; #endif /* keep these registers in case we need to re-write palette */ u32 palette_buffer[PALETTE_BUFFER_SIZE]; u32 pseudo_pal[16]; }; int nuc900fb_init(void); #endif /* __NUC900FB_H */