7653aaab77
Instead of using ill-defined numbers (0, 1, and 2) for the monitor port, allow
the user to specify the port by name ("dvi", "lvds", or "dlvds"). This works
on the kernel command line, the module command-line, and the sysfs "monitor"
device.
Note that changing the monitor port does not currently work on the P1022DS,
because the code that talks to the PIXIS FPGA is broken.
Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
#ifndef __PPC_FSL_SOC_H
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#define __PPC_FSL_SOC_H
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#ifdef __KERNEL__
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#include <asm/mmu.h>
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struct spi_device;
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extern phys_addr_t get_immrbase(void);
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#if defined(CONFIG_CPM2) || defined(CONFIG_QUICC_ENGINE) || defined(CONFIG_8xx)
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extern u32 get_brgfreq(void);
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extern u32 get_baudrate(void);
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#else
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static inline u32 get_brgfreq(void) { return -1; }
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static inline u32 get_baudrate(void) { return -1; }
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#endif
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extern u32 fsl_get_sys_freq(void);
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struct spi_board_info;
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struct device_node;
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extern void fsl_rstcr_restart(char *cmd);
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#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)
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/* The different ports that the DIU can be connected to */
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enum fsl_diu_monitor_port {
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FSL_DIU_PORT_DVI, /* DVI */
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FSL_DIU_PORT_LVDS, /* Single-link LVDS */
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FSL_DIU_PORT_DLVDS /* Dual-link LVDS */
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};
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struct platform_diu_data_ops {
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u32 (*get_pixel_format)(enum fsl_diu_monitor_port port,
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unsigned int bpp);
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void (*set_gamma_table)(enum fsl_diu_monitor_port port,
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char *gamma_table_base);
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void (*set_monitor_port)(enum fsl_diu_monitor_port port);
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void (*set_pixel_clock)(unsigned int pixclock);
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enum fsl_diu_monitor_port (*valid_monitor_port)
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(enum fsl_diu_monitor_port port);
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void (*release_bootmem)(void);
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};
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extern struct platform_diu_data_ops diu_ops;
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#endif
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#endif
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#endif
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