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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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77a1c68a96
rd88f6183ap-ge passes NO_IRQ as the interrupt line for its m25p80 NOR flash. However, this device never uses an interrupt and the driver doesn't care, so we can simply remove the deprecated constant here. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
129 lines
3.1 KiB
C
129 lines
3.1 KiB
C
/*
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* arch/arm/mach-orion5x/rd88f6183-ap-ge-setup.c
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*
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* Marvell Orion-1-90 AP GE Reference Design Setup
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#include <linux/gpio.h>
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/pci.h>
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#include <linux/irq.h>
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#include <linux/mtd/physmap.h>
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#include <linux/mv643xx_eth.h>
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#include <linux/spi/spi.h>
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#include <linux/spi/flash.h>
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#include <linux/ethtool.h>
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#include <net/dsa.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/mach/pci.h>
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#include "common.h"
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#include "orion5x.h"
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static struct mv643xx_eth_platform_data rd88f6183ap_ge_eth_data = {
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.phy_addr = -1,
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.speed = SPEED_1000,
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.duplex = DUPLEX_FULL,
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};
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static struct dsa_chip_data rd88f6183ap_ge_switch_chip_data = {
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.port_names[0] = "lan1",
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.port_names[1] = "lan2",
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.port_names[2] = "lan3",
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.port_names[3] = "lan4",
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.port_names[4] = "wan",
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.port_names[5] = "cpu",
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};
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static struct dsa_platform_data __initdata rd88f6183ap_ge_switch_plat_data = {
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.nr_chips = 1,
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.chip = &rd88f6183ap_ge_switch_chip_data,
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};
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static struct mtd_partition rd88f6183ap_ge_partitions[] = {
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{
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.name = "kernel",
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.offset = 0x00000000,
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.size = 0x00200000,
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}, {
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.name = "rootfs",
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.offset = 0x00200000,
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.size = 0x00500000,
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}, {
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.name = "nvram",
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.offset = 0x00700000,
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.size = 0x00080000,
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},
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};
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static struct flash_platform_data rd88f6183ap_ge_spi_slave_data = {
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.type = "m25p64",
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.nr_parts = ARRAY_SIZE(rd88f6183ap_ge_partitions),
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.parts = rd88f6183ap_ge_partitions,
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};
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static struct spi_board_info __initdata rd88f6183ap_ge_spi_slave_info[] = {
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{
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.modalias = "m25p80",
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.platform_data = &rd88f6183ap_ge_spi_slave_data,
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.max_speed_hz = 20000000,
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.bus_num = 0,
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.chip_select = 0,
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},
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};
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static void __init rd88f6183ap_ge_init(void)
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{
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/*
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* Setup basic Orion functions. Need to be called early.
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*/
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orion5x_init();
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/*
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* Configure peripherals.
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*/
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orion5x_ehci0_init();
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orion5x_eth_init(&rd88f6183ap_ge_eth_data);
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orion5x_eth_switch_init(&rd88f6183ap_ge_switch_plat_data);
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spi_register_board_info(rd88f6183ap_ge_spi_slave_info,
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ARRAY_SIZE(rd88f6183ap_ge_spi_slave_info));
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orion5x_spi_init();
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orion5x_uart0_init();
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}
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static struct hw_pci rd88f6183ap_ge_pci __initdata = {
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.nr_controllers = 2,
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.setup = orion5x_pci_sys_setup,
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.scan = orion5x_pci_sys_scan_bus,
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.map_irq = orion5x_pci_map_irq,
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};
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static int __init rd88f6183ap_ge_pci_init(void)
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{
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if (machine_is_rd88f6183ap_ge()) {
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orion5x_pci_disable();
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pci_common_init(&rd88f6183ap_ge_pci);
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}
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return 0;
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}
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subsys_initcall(rd88f6183ap_ge_pci_init);
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MACHINE_START(RD88F6183AP_GE, "Marvell Orion-1-90 AP GE Reference Design")
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/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
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.atag_offset = 0x100,
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.nr_irqs = ORION5X_NR_IRQS,
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.init_machine = rd88f6183ap_ge_init,
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.map_io = orion5x_map_io,
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.init_early = orion5x_init_early,
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.init_irq = orion5x_init_irq,
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.init_time = orion5x_timer_init,
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.fixup = tag_fixup_mem32,
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.restart = orion5x_restart,
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MACHINE_END
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