📄 carminefb.h
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#ifndef CARMINE_CARMINE_H#define CARMINE_CARMINE_H#define CARMINE_MEMORY_BAR 2#define CARMINE_CONFIG_BAR 3#define MAX_DISPLAY 2#define CARMINE_DISPLAY_MEM (800 * 600 * 4)#define CARMINE_TOTAL_DIPLAY_MEM (CARMINE_DISPLAY_MEM * MAX_DISPLAY)#define CARMINE_USE_DISPLAY0 (1 << 0)#define CARMINE_USE_DISPLAY1 (1 << 1)/* * This values work on the eval card. Custom boards may use different timings, * here an example :) *//* DRAM initialization values */#ifdef CONFIG_FB_CARMINE_DRAM_EVAL#define CARMINE_DFLT_IP_CLOCK_ENABLE (0x03ff)#define CARMINE_DFLT_IP_DCTL_ADD (0x05c3)#define CARMINE_DFLT_IP_DCTL_MODE (0x0121)#define CARMINE_DFLT_IP_DCTL_EMODE (0x8000)#define CARMINE_DFLT_IP_DCTL_SET_TIME1 (0x4749)#define CARMINE_DFLT_IP_DCTL_SET_TIME2 (0x2a22)#define CARMINE_DFLT_IP_DCTL_REFRESH (0x0042)#define CARMINE_DFLT_IP_DCTL_STATES (0x0003)#define CARMINE_DFLT_IP_DCTL_RESERVE0 (0x0020)#define CARMINE_DFLT_IP_DCTL_FIFO_DEPTH (0x000f)#define CARMINE_DFLT_IP_DCTL_RESERVE2 (0x0000)#define CARMINE_DFLT_IP_DCTL_DDRIF1 (0x6646)#define CARMINE_DFLT_IP_DCTL_DDRIF2 (0x0055)#define CARMINE_DFLT_IP_DCTL_MODE_AFT_RST (0x0021)#define CARMINE_DFLT_IP_DCTL_STATES_AFT_RST (0x0002)#define CARMINE_DFLT_IP_DCTL_IO_CONT0 (0x0555)#define CARMINE_DFLT_IP_DCTL_IO_CONT1 (0x0555)#define CARMINE_DCTL_DLL_RESET (1)#endif#ifdef CONFIG_CARMINE_DRAM_CUSTOM#define CARMINE_DFLT_IP_CLOCK_ENABLE (0x03ff)#define CARMINE_DFLT_IP_DCTL_ADD (0x03b2)#define CARMINE_DFLT_IP_DCTL_MODE (0x0161)#define CARMINE_DFLT_IP_DCTL_EMODE (0x8000)#define CARMINE_DFLT_IP_DCTL_SET_TIME1 (0x2628)#define CARMINE_DFLT_IP_DCTL_SET_TIME2 (0x1a09)#define CARMINE_DFLT_IP_DCTL_REFRESH (0x00fe)#define CARMINE_DFLT_IP_DCTL_STATES (0x0003)#define CARMINE_DFLT_IP_DCTL_RESERVE0 (0x0020)#define CARMINE_DFLT_IP_DCTL_FIFO_DEPTH (0x000f)#define CARMINE_DFLT_IP_DCTL_RESERVE2 (0x0000)#define CARMINE_DFLT_IP_DCTL_DDRIF1 (0x0646)#define CARMINE_DFLT_IP_DCTL_DDRIF2 (0x55aa)#define CARMINE_DFLT_IP_DCTL_MODE_AFT_RST (0x0061)#define CARMINE_DFLT_IP_DCTL_STATES_AFT_RST (0x0002)#define CARMINE_DFLT_IP_DCTL_IO_CONT0 (0x0555)#define CARMINE_DFLT_IP_DCTL_IO_CONT1 (0x0555)#define CARMINE_DCTL_DLL_RESET (1)#endif#endif⌨️ 快捷键说明
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