diff options
Diffstat (limited to 'arch/mips/nxp/pnx8550/common/platform.c')
-rw-r--r-- | arch/mips/nxp/pnx8550/common/platform.c | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/arch/mips/nxp/pnx8550/common/platform.c b/arch/mips/nxp/pnx8550/common/platform.c deleted file mode 100644 index 5264cc09a27b..000000000000 --- a/arch/mips/nxp/pnx8550/common/platform.c +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Platform device support for NXP PNX8550 SoCs - * - * Copyright 2005, Embedded Alley Solutions, Inc - * - * Based on arch/mips/au1000/common/platform.c - * Platform device support for Au1x00 SoCs. - * - * Copyright 2004, Matt Porter <mporter@kernel.crashing.org> - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ -#include <linux/device.h> -#include <linux/dma-mapping.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/resource.h> -#include <linux/serial.h> -#include <linux/serial_pnx8xxx.h> -#include <linux/platform_device.h> - -#include <int.h> -#include <usb.h> -#include <uart.h> - -static struct resource pnx8550_usb_ohci_resources[] = { - [0] = { - .start = PNX8550_USB_OHCI_OP_BASE, - .end = PNX8550_USB_OHCI_OP_BASE + - PNX8550_USB_OHCI_OP_LEN, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = PNX8550_INT_USB, - .end = PNX8550_INT_USB, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct resource pnx8550_uart_resources[] = { - [0] = { - .start = PNX8550_UART_PORT0, - .end = PNX8550_UART_PORT0 + 0xfff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = PNX8550_UART_INT(0), - .end = PNX8550_UART_INT(0), - .flags = IORESOURCE_IRQ, - }, - [2] = { - .start = PNX8550_UART_PORT1, - .end = PNX8550_UART_PORT1 + 0xfff, - .flags = IORESOURCE_MEM, - }, - [3] = { - .start = PNX8550_UART_INT(1), - .end = PNX8550_UART_INT(1), - .flags = IORESOURCE_IRQ, - }, -}; - -struct pnx8xxx_port pnx8xxx_ports[] = { - [0] = { - .port = { - .type = PORT_PNX8XXX, - .iotype = UPIO_MEM, - .membase = (void __iomem *)PNX8550_UART_PORT0, - .mapbase = PNX8550_UART_PORT0, - .irq = PNX8550_UART_INT(0), - .uartclk = 3692300, - .fifosize = 16, - .flags = UPF_BOOT_AUTOCONF, - .line = 0, - }, - }, - [1] = { - .port = { - .type = PORT_PNX8XXX, - .iotype = UPIO_MEM, - .membase = (void __iomem *)PNX8550_UART_PORT1, - .mapbase = PNX8550_UART_PORT1, - .irq = PNX8550_UART_INT(1), - .uartclk = 3692300, - .fifosize = 16, - .flags = UPF_BOOT_AUTOCONF, - .line = 1, - }, - }, -}; - -/* The dmamask must be set for OHCI to work */ -static u64 ohci_dmamask = DMA_BIT_MASK(32); - -static u64 uart_dmamask = DMA_BIT_MASK(32); - -static struct platform_device pnx8550_usb_ohci_device = { - .name = "pnx8550-ohci", - .id = -1, - .dev = { - .dma_mask = &ohci_dmamask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, - .num_resources = ARRAY_SIZE(pnx8550_usb_ohci_resources), - .resource = pnx8550_usb_ohci_resources, -}; - -static struct platform_device pnx8550_uart_device = { - .name = "pnx8xxx-uart", - .id = -1, - .dev = { - .dma_mask = &uart_dmamask, - .coherent_dma_mask = DMA_BIT_MASK(32), - .platform_data = pnx8xxx_ports, - }, - .num_resources = ARRAY_SIZE(pnx8550_uart_resources), - .resource = pnx8550_uart_resources, -}; - -static struct platform_device *pnx8550_platform_devices[] __initdata = { - &pnx8550_usb_ohci_device, - &pnx8550_uart_device, -}; - -static int __init pnx8550_platform_init(void) -{ - return platform_add_devices(pnx8550_platform_devices, - ARRAY_SIZE(pnx8550_platform_devices)); -} - -arch_initcall(pnx8550_platform_init); |