176 lines
4.5 KiB
C
176 lines
4.5 KiB
C
/*
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* $Id$
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*
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* Generic ADM5120 platform devices
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*
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* Copyright (C) 2007 OpenWrt.org
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* Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/list.h>
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#include <linux/device.h>
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#include <linux/platform_device.h>
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#include <asm/bootinfo.h>
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#include <asm/gpio.h>
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#include <asm/mach-adm5120/adm5120_defs.h>
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#include <asm/mach-adm5120/adm5120_info.h>
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#include <asm/mach-adm5120/adm5120_irq.h>
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#include <asm/mach-adm5120/adm5120_switch.h>
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#include <asm/mach-adm5120/adm5120_platform.h>
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static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base,
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unsigned int mctrl);
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#if 1
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/*
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* TODO:remove global adm5120_eth* variables when the switch driver will be
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* converted into a real platform driver
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*/
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unsigned int adm5120_eth_num_ports = 6;
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unsigned char adm5120_eth_macs[6][6] = {
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{'\00', 'A', 'D', 'M', '\x51', '\x20' },
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{'\00', 'A', 'D', 'M', '\x51', '\x21' },
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{'\00', 'A', 'D', 'M', '\x51', '\x22' },
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{'\00', 'A', 'D', 'M', '\x51', '\x23' },
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{'\00', 'A', 'D', 'M', '\x51', '\x24' },
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{'\00', 'A', 'D', 'M', '\x51', '\x25' }
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};
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EXPORT_SYMBOL_GPL(adm5120_eth_num_ports);
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EXPORT_SYMBOL_GPL(adm5120_eth_macs);
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#else
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/* Built-in ethernet switch */
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struct adm5120_switch_platform_data adm5120_switch_data;
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struct platform_device adm5120_switch_device = {
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.name = "adm5120-switch",
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.id = -1,
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.dev.platform_data = &adm5120_switch_data,
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};
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#endif
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/* PCI Host Controller */
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struct adm5120_pci_platform_data adm5120_pci_data;
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struct platform_device adm5120_pci_device = {
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.name = "adm5120-pci",
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.id = -1,
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.dev.platform_data = &adm5120_pci_data,
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};
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/* USB Host Controller */
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struct resource adm5120_usbc_resources[] = {
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[0] = {
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.start = ADM5120_USBC_BASE,
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.end = ADM5120_USBC_BASE+ADM5120_USBC_SIZE-1,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = ADM5120_IRQ_USBC,
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.end = ADM5120_IRQ_USBC,
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.flags = IORESOURCE_IRQ,
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},
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};
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struct platform_device adm5120_usbc_device = {
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.name = "adm5120-usbc",
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.id = -1,
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.num_resources = ARRAY_SIZE(adm5120_usbc_resources),
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.resource = adm5120_usbc_resources,
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};
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/* NOR flash 0 */
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struct adm5120_flash_platform_data adm5120_flash0_data;
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struct platform_device adm5120_flash0_device = {
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.name = "adm5120-flash",
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.id = 0,
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.dev.platform_data = &adm5120_flash0_data,
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};
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/* NOR flash 1 */
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struct adm5120_flash_platform_data adm5120_flash1_data;
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struct platform_device adm5120_flash1_device = {
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.name = "adm5120-flash",
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.id = 1,
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.dev.platform_data = &adm5120_flash1_data,
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};
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/* NAND flash */
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struct resource adm5120_nand_resource[] = {
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[0] = {
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.start = ADM5120_SRAM1_BASE,
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.end = ADM5120_SRAM1_BASE+ADM5120_MPMC_SIZE-1,
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.flags = IORESOURCE_MEM,
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},
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};
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struct adm5120_nand_platform_data adm5120_nand_data;
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struct platform_device adm5120_nand_device = {
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.name = "adm5120-nand",
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.id = -1,
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.dev.platform_data = &adm5120_nand_data,
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.num_resources = ARRAY_SIZE(adm5120_nand_resource),
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.resource = adm5120_nand_resource,
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};
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/* built-in UARTs */
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struct amba_pl010_data adm5120_uart0_data = {
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.set_mctrl = adm5120_uart_set_mctrl
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};
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struct amba_device adm5120_uart0_device = {
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.dev = {
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.bus_id = "APB:UART0",
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.platform_data = &adm5120_uart0_data,
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},
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.res = {
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.start = ADM5120_UART0_BASE,
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.end = ADM5120_UART0_BASE + ADM5120_UART_SIZE - 1,
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.flags = IORESOURCE_MEM,
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},
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.irq = { ADM5120_IRQ_UART0, -1 },
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.periphid = 0x0041010,
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};
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struct amba_pl010_data adm5120_uart1_data = {
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.set_mctrl = adm5120_uart_set_mctrl
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};
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struct amba_device adm5120_uart1_device = {
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.dev = {
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.bus_id = "APB:UART1",
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.platform_data = &adm5120_uart1_data,
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},
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.res = {
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.start = ADM5120_UART1_BASE,
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.end = ADM5120_UART1_BASE + ADM5120_UART_SIZE - 1,
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.flags = IORESOURCE_MEM,
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},
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.irq = { ADM5120_IRQ_UART1, -1 },
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.periphid = 0x0041010,
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};
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static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base,
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unsigned int mctrl)
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{
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}
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