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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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693532dcff
Patch from Sascha Hauer This patch adds the board specific code for the Hilscher NXDKN development board. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
104 lines
2.5 KiB
C
104 lines
2.5 KiB
C
/*
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* arch/arm/mach-netx/nxdkn.c
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*
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* Copyright (c) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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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 Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <linux/dma-mapping.h>
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#include <linux/init.h>
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#include <linux/interrupt.h>
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#include <linux/mtd/plat-ram.h>
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#include <linux/platform_device.h>
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#include <linux/amba/bus.h>
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#include <linux/amba/clcd.h>
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#include <asm/hardware.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <asm/arch/netx-regs.h>
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#include <asm/arch/eth.h>
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#include "generic.h"
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static struct netxeth_platform_data eth0_platform_data = {
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.xcno = 0,
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};
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static struct platform_device nxdkn_eth0_device = {
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.name = "netx-eth",
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.id = 0,
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.num_resources = 0,
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.resource = NULL,
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.dev = {
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.platform_data = ð0_platform_data,
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}
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};
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static struct netxeth_platform_data eth1_platform_data = {
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.xcno = 1,
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};
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static struct platform_device nxdkn_eth1_device = {
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.name = "netx-eth",
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.id = 1,
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.num_resources = 0,
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.resource = NULL,
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.dev = {
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.platform_data = ð1_platform_data,
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}
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};
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static struct resource netx_uart0_resources[] = {
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[0] = {
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.start = 0x00100A00,
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.end = 0x00100A3F,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = (NETX_IRQ_UART0),
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.end = (NETX_IRQ_UART0),
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct platform_device netx_uart0_device = {
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.name = "netx-uart",
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.id = 0,
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.num_resources = ARRAY_SIZE(netx_uart0_resources),
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.resource = netx_uart0_resources,
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};
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static struct platform_device *devices[] __initdata = {
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&nxdkn_eth0_device,
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&nxdkn_eth1_device,
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&netx_uart0_device,
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};
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static void __init nxdkn_init(void)
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{
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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MACHINE_START(NXDKN, "Hilscher nxdkn")
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.phys_io = 0x00100000,
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.io_pg_offst = (io_p2v(0x00100000) >> 18) & 0xfffc,
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.boot_params = 0x80000100,
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.map_io = netx_map_io,
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.init_irq = netx_init_irq,
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.timer = &netx_timer,
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.init_machine = nxdkn_init,
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MACHINE_END
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