Exemple #1
0
void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	parse_bootinfo(find_bootinfo());

	/*
	 * If we were passed in a board information, copy it into the
	 * residual data area.
	 */
	if (r3)
		__res = *(bd_t *)(r3 + KERNELBASE);

	ibm44x_platform_init();

	ppc_md.setup_arch = ebony_setup_arch;
	ppc_md.show_cpuinfo = ebony_show_cpuinfo;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = ebony_calibrate_decr;
	ppc_md.time_init = todc_time_init;
	ppc_md.set_rtc_time = todc_set_rtc_time;
	ppc_md.get_rtc_time = todc_get_rtc_time;

	ppc_md.nvram_read_val = todc_direct_read_val;
	ppc_md.nvram_write_val = todc_direct_write_val;
}
Exemple #2
0
void __init platform_init(unsigned long r3, unsigned long r4,
        unsigned long r5, unsigned long r6, unsigned long r7)
{
    ibm44x_platform_init(r3, r4, r5, r6, r7);

    ppc_md.setup_arch = yucca_setup_arch;
    ppc_md.show_cpuinfo = yucca_show_cpuinfo;
    ppc_md.find_end_of_memory = ibm440sp_find_end_of_memory;
    ppc_md.get_irq = NULL;        /* Set in ppc4xx_pic_init() */

    ppc_md.calibrate_decr = yucca_calibrate_decr;
#ifdef CONFIG_KGDB
    ppc_md.early_serial_map = yucca_early_serial_map;
#endif
}
Exemple #3
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void __init platform_init(unsigned long r3, unsigned long r4,
                          unsigned long r5, unsigned long r6, unsigned long r7)
{
    ibm44x_platform_init(r3, r4, r5, r6, r7);

    ppc_md.setup_arch = taishan_setup_arch;
    ppc_md.show_cpuinfo = taishan_show_cpuinfo;
    ppc_md.get_irq = NULL;        /* Set in ppc4xx_pic_init() */

    ppc_md.calibrate_decr = taishan_calibrate_decr;

#ifdef CONFIG_KGDB
    ppc_md.early_serial_map = taishan_early_serial_map;
#endif
    ppc_md.init = taishan_init;
}
Exemple #4
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void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	ibm44x_platform_init(r3, r4, r5, r6, r7);

	ppc_md.setup_arch = ebony_setup_arch;
	ppc_md.show_cpuinfo = ebony_show_cpuinfo;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = ebony_calibrate_decr;
	ppc_md.time_init = todc_time_init;
	ppc_md.set_rtc_time = todc_set_rtc_time;
	ppc_md.get_rtc_time = todc_get_rtc_time;

	ppc_md.nvram_read_val = todc_direct_read_val;
	ppc_md.nvram_write_val = todc_direct_write_val;
}
Exemple #5
0
void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	ibm44x_platform_init(r3, r4, r5, r6, r7);

	ppc_md.setup_arch = p3p440_setup_arch;
	ppc_md.show_cpuinfo = p3p440_show_cpuinfo;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = p3p440_calibrate_decr;
	ppc_md.time_init = NULL;
	ppc_md.set_rtc_time = NULL;
	ppc_md.get_rtc_time = NULL;

#ifdef CONFIG_KGDB
	ppc_md.early_serial_map = p3p440_early_serial_map;
#endif
}
Exemple #6
0
void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	parse_bootinfo((struct bi_record *) (r3 + KERNELBASE));

	ibm44x_platform_init();

	ppc_md.setup_arch = ebony_setup_arch;
	ppc_md.show_cpuinfo = ebony_show_cpuinfo;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = ebony_calibrate_decr;
	ppc_md.time_init = todc_time_init;
	ppc_md.set_rtc_time = todc_set_rtc_time;
	ppc_md.get_rtc_time = todc_get_rtc_time;

	ppc_md.nvram_read_val = todc_direct_read_val;
	ppc_md.nvram_write_val = todc_direct_write_val;
}
Exemple #7
0
void __init platform_init(unsigned long r3, unsigned long r4,
			  unsigned long r5, unsigned long r6, unsigned long r7)
{
	parse_bootinfo(find_bootinfo());

	/*
	 * If we were passed in a board information, copy it into the
	 * residual data area.
	 */
	if (r3)
		__res = *(bd_t *)(r3 + KERNELBASE);

#if defined(CONFIG_BLK_DEV_INITRD)
	/*
	 * If the init RAM disk has been configured in, and there's a valid
	 * starting address for it, set it up.
	 */
	if (r4) {
		initrd_start = r4 + KERNELBASE;
		initrd_end = r5 + KERNELBASE;
	}
#endif  /* CONFIG_BLK_DEV_INITRD */

	/* Copy the kernel command line arguments to a safe place. */

	if (r6) {
		*(char *) (r7 + KERNELBASE) = 0;
		strcpy(cmd_line, (char *) (r6 + KERNELBASE));
	}
	ibm44x_platform_init();

	ppc_md.setup_arch = sequoia_setup_arch;
	ppc_md.show_cpuinfo = sequoia_show_cpuinfo;
	ppc_md.find_end_of_memory = sequoia_find_end_of_memory;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = sequoia_calibrate_decr;
	ppc_md.time_init = NULL;
	ppc_md.set_rtc_time = NULL;
	ppc_md.get_rtc_time = NULL;

	ppc_md.init_IRQ = sequoia_init_irq;
}
Exemple #8
0
void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	ibm44x_platform_init(r3, r4, r5, r6, r7);

	ppc_md.setup_arch = bamboo_setup_arch;
	ppc_md.show_cpuinfo = bamboo_show_cpuinfo;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = bamboo_calibrate_decr;
	ppc_md.time_init = todc_time_init;
	ppc_md.set_rtc_time = todc_set_rtc_time;
	ppc_md.get_rtc_time = todc_get_rtc_time;

	ppc_md.nvram_read_val = todc_direct_read_val;
	ppc_md.nvram_write_val = todc_direct_write_val;
#ifdef CONFIG_KGDB
	ppc_md.early_serial_map = bamboo_early_serial_map;
#endif
}
Exemple #9
0
void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	parse_bootinfo(find_bootinfo());

	/*
	 * If we were passed in a board information, copy it into the
	 * residual data area.
	 */
	if (r3)
		__res = *(bd_t *)(r3 + KERNELBASE);

	/*
	 * Determine various clocks.
	 * To be completely correct we should get SysClk
	 * from FPGA, because it can be changed by on-board switches
	 * --ebs
	 */
	ibm440gx_get_clocks(&clocks, 33333333, 6 * 1843200);
	ocp_sys_info.opb_bus_freq = clocks.opb;

	ibm44x_platform_init();

	ppc_md.setup_arch = ocotea_setup_arch;
	ppc_md.show_cpuinfo = ocotea_show_cpuinfo;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = ocotea_calibrate_decr;
	ppc_md.time_init = todc_time_init;
	ppc_md.set_rtc_time = todc_set_rtc_time;
	ppc_md.get_rtc_time = todc_get_rtc_time;

	ppc_md.nvram_read_val = todc_direct_read_val;
	ppc_md.nvram_write_val = todc_direct_write_val;
#ifdef CONFIG_KGDB
	ppc_md.early_serial_map = ocotea_early_serial_map;
#endif
	ppc_md.init = ocotea_init;
}
Exemple #10
0
void __init platform_init(unsigned long r3, unsigned long r4,
		unsigned long r5, unsigned long r6, unsigned long r7)
{
	parse_bootinfo(find_bootinfo());

	/*
	 * If we were passed in a board information, copy it into the
	 * residual data area.
	 */
	if (r3)
		__res = *(bd_t *)(r3 + KERNELBASE);

	ibm44x_platform_init();

	ppc_md.setup_arch = luan_setup_arch;
	ppc_md.show_cpuinfo = luan_show_cpuinfo;
	ppc_md.find_end_of_memory = ibm440sp_find_end_of_memory;
	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */

	ppc_md.calibrate_decr = luan_calibrate_decr;
	ppc_md.init = luan_init;
}