2  * Setup pointers to hardware-dependent routines.
3  * Copyright (C) 2000-2001 Toshiba Corporation
5  * 2003-2005 (c) MontaVista Software, Inc. This file is licensed under the
10  * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com)
43 	int extarb = !(__raw_readq(&tx4938_ccfgptr->ccfg) & TX4938_CCFG_PCIARB);  in rbtx4938_pci_setup()
48 	if (__raw_readq(&tx4938_ccfgptr->ccfg) & TX4938_CCFG_PCI66)  in rbtx4938_pci_setup()
56 	txx9_set64(&tx4938_ccfgptr->clkctr, TX4938_CLKCTR_PCIRST);  in rbtx4938_pci_setup()
62 	txx9_clear64(&tx4938_ccfgptr->clkctr, TX4938_CLKCTR_PCIRST);  in rbtx4938_pci_setup()
74 		txx9_set64(&tx4938_ccfgptr->clkctr, TX4938_CLKCTR_PCIRST);  in rbtx4938_pci_setup()
78 		txx9_clear64(&tx4938_ccfgptr->clkctr, TX4938_CLKCTR_PCIRST);  in rbtx4938_pci_setup()
86 	if (__raw_readq(&tx4938_ccfgptr->pcfg) &  in rbtx4938_pci_setup()
89 		txx9_set64(&tx4938_ccfgptr->clkctr, TX4938_CLKCTR_PCIC1RST);  in rbtx4938_pci_setup()
91 		if (!(__raw_readq(&tx4938_ccfgptr->ccfg)  in rbtx4938_pci_setup()
96 		txx9_clear64(&tx4938_ccfgptr->clkctr, TX4938_CLKCTR_PCIC1RST);  in rbtx4938_pci_setup()
124 	/* 0-3: "MAC\0", 4-9:eth0, 10-15:eth1, 16:sum */  in rbtx4938_ethaddr_init()
127 		return -ENODEV;  in rbtx4938_ethaddr_init()
144 	txx9_set64(&tx4938_ccfgptr->pcfg, TX4938_PCFG_SPI_SEL);  in rbtx4938_spi_setup()
156 	unsigned long long pcfg;  in rbtx4938_mem_setup()  local
174 	txx9_clear64(&tx4938_ccfgptr->pcfg,  in rbtx4938_mem_setup()
180 	txx9_set64(&tx4938_ccfgptr->pcfg, TX4938_PCFG_NDF_SEL);  in rbtx4938_mem_setup()
181 	txx9_clear64(&tx4938_ccfgptr->pcfg, TX4938_PCFG_ATA_SEL);  in rbtx4938_mem_setup()
186 	txx9_set64(&tx4938_ccfgptr->pcfg, TX4938_PCFG_ATA_SEL);  in rbtx4938_mem_setup()
187 	txx9_clear64(&tx4938_ccfgptr->pcfg, TX4938_PCFG_NDF_SEL);  in rbtx4938_mem_setup()
191 	pcfg = ____raw_readq(&tx4938_ccfgptr->pcfg);  in rbtx4938_mem_setup()
193 		(pcfg & TX4938_PCFG_NDF_SEL) ? "enabled" : "disabled",  in rbtx4938_mem_setup()
194 		(pcfg & TX4938_PCFG_ATA_SEL) ? "enabled" : "disabled");  in rbtx4938_mem_setup()
198 	pcfg = ____raw_readq(&tx4938_ccfgptr->pcfg);	/* updated */  in rbtx4938_mem_setup()
200 	if ((pcfg & (TX4938_PCFG_ATA_SEL | TX4938_PCFG_NDF_SEL)) ==  in rbtx4938_mem_setup()
204 	else if ((pcfg & (TX4938_PCFG_ATA_SEL | TX4938_PCFG_NDF_SEL)) ==  in rbtx4938_mem_setup()
222 	pr_info("RBTX4938 --- FPGA(Rev %02x) DIPSW:%02x,%02x\n",  in rbtx4938_mem_setup()
232 			.end	= RBTX4938_RTL_8019_BASE + 0x20 - 1,  in rbtx4938_ne_init()
239 	platform_device_register_simple("ne", -1, res, ARRAY_SIZE(res));  in rbtx4938_ne_init()
270 	.label = "RBTX4938-SPICS",
278 		.modalias = "rtc-rs5c348",  in rbtx4938_spi_init()
282 		/* Mode 1 (High-Active, Shift-Then-Sample), High Avtive CS  */  in rbtx4938_spi_init()
289 	gpio_request(16 + SRTC_CS, "rtc-rs5c348");  in rbtx4938_spi_init()
356 	platform_device_register_simple("txx9aclc-generic", -1, NULL, 0);  in rbtx4938_device_init()
358 	txx9_iocled_init(RBTX4938_LED_ADDR - IO_BASE, -1, 8, 1, "green", NULL);  in rbtx4938_device_init()