1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr> 7 */ 8 9 #include <linux/init.h> 10 #include <linux/kernel.h> 11 #include <linux/platform_device.h> 12 #include <bcm63xx_cpu.h> 13 14 static struct resource uart_resources[] = { 15 { 16 .start = -1, /* filled at runtime */ 17 .end = -1, /* filled at runtime */ 18 .flags = IORESOURCE_MEM, 19 }, 20 { 21 .start = -1, /* filled at runtime */ 22 .flags = IORESOURCE_IRQ, 23 }, 24 }; 25 26 static struct platform_device bcm63xx_uart_device = { 27 .name = "bcm63xx_uart", 28 .id = 0, 29 .num_resources = ARRAY_SIZE(uart_resources), 30 .resource = uart_resources, 31 }; 32 33 int __init bcm63xx_uart_register(void) 34 { 35 uart_resources[0].start = bcm63xx_regset_address(RSET_UART0); 36 uart_resources[0].end = uart_resources[0].start; 37 uart_resources[0].end += RSET_UART_SIZE - 1; 38 uart_resources[1].start = bcm63xx_get_irq_number(IRQ_UART0); 39 return platform_device_register(&bcm63xx_uart_device); 40 } 41 arch_initcall(bcm63xx_uart_register); 42