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https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-08 15:04:45 +00:00
staging: Remove Netlogic XLP network driver
The Netlogic XLP platform was removed in commit 95b8a5e011 ("MIPS:
Remove NETLOGIC support"), so this driver is now dead.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ganesan Ramalingam <ganesanr@broadcom.com>
Cc: Jayachandran Chandrashekaran Nair <jchandra@broadcom.com>
Cc: linux-staging@lists.linux.dev
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211109161401.2204280-1-robh@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rob Herring
Greg Kroah-Hartman
parent
be4ea8f383
commit
47ac6f567c
@ -66,8 +66,6 @@ source "drivers/staging/gdm724x/Kconfig"
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source "drivers/staging/fwserial/Kconfig"
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source "drivers/staging/fwserial/Kconfig"
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source "drivers/staging/netlogic/Kconfig"
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source "drivers/staging/gs_fpgaboot/Kconfig"
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source "drivers/staging/gs_fpgaboot/Kconfig"
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source "drivers/staging/unisys/Kconfig"
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source "drivers/staging/unisys/Kconfig"
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@ -10,7 +10,6 @@ obj-$(CONFIG_RTL8723BS) += rtl8723bs/
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obj-$(CONFIG_R8712U) += rtl8712/
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obj-$(CONFIG_R8712U) += rtl8712/
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obj-$(CONFIG_R8188EU) += r8188eu/
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obj-$(CONFIG_R8188EU) += r8188eu/
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obj-$(CONFIG_RTS5208) += rts5208/
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obj-$(CONFIG_RTS5208) += rts5208/
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obj-$(CONFIG_NETLOGIC_XLR_NET) += netlogic/
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obj-$(CONFIG_OCTEON_ETHERNET) += octeon/
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obj-$(CONFIG_OCTEON_ETHERNET) += octeon/
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obj-$(CONFIG_OCTEON_USB) += octeon-usb/
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obj-$(CONFIG_OCTEON_USB) += octeon-usb/
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obj-$(CONFIG_VT6655) += vt6655/
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obj-$(CONFIG_VT6655) += vt6655/
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@ -1,9 +0,0 @@
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# SPDX-License-Identifier: GPL-2.0
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config NETLOGIC_XLR_NET
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tristate "Netlogic XLR/XLS network device"
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depends on CPU_XLR
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depends on NETDEVICES
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select PHYLIB
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help
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This driver support Netlogic XLR/XLS on chip gigabit
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Ethernet.
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@ -1,2 +0,0 @@
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# SPDX-License-Identifier: GPL-2.0
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obj-$(CONFIG_NETLOGIC_XLR_NET) += xlr_net.o platform_net.o
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@ -1,11 +0,0 @@
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* Implementing 64bit stat counter in software
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* All memory allocation should be changed to DMA allocations
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* Changing comments into linux standard format
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Please send patches
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To:
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Ganesan Ramalingam <ganesanr@broadcom.com>
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Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Cc:
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Jayachandran Chandrashekaran Nair <jchandra@broadcom.com>
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@ -1,219 +0,0 @@
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// SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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/*
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* Copyright (c) 2003-2012 Broadcom Corporation
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* All Rights Reserved
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*/
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#include <linux/device.h>
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#include <linux/platform_device.h>
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/io.h>
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#include <linux/delay.h>
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#include <linux/ioport.h>
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#include <linux/resource.h>
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#include <linux/phy.h>
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#include <asm/netlogic/haldefs.h>
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#include <asm/netlogic/common.h>
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#include <asm/netlogic/xlr/fmn.h>
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#include <asm/netlogic/xlr/xlr.h>
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#include <asm/netlogic/psb-bootinfo.h>
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#include <asm/netlogic/xlr/pic.h>
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#include <asm/netlogic/xlr/iomap.h>
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#include "platform_net.h"
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/* Linux Net */
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#define MAX_NUM_GMAC 8
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#define MAX_NUM_XLS_GMAC 8
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#define MAX_NUM_XLR_GMAC 4
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static u32 xlr_gmac_offsets[] = {
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NETLOGIC_IO_GMAC_0_OFFSET, NETLOGIC_IO_GMAC_1_OFFSET,
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NETLOGIC_IO_GMAC_2_OFFSET, NETLOGIC_IO_GMAC_3_OFFSET,
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NETLOGIC_IO_GMAC_4_OFFSET, NETLOGIC_IO_GMAC_5_OFFSET,
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NETLOGIC_IO_GMAC_6_OFFSET, NETLOGIC_IO_GMAC_7_OFFSET
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};
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static u32 xlr_gmac_irqs[] = { PIC_GMAC_0_IRQ, PIC_GMAC_1_IRQ,
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PIC_GMAC_2_IRQ, PIC_GMAC_3_IRQ,
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PIC_GMAC_4_IRQ, PIC_GMAC_5_IRQ,
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PIC_GMAC_6_IRQ, PIC_GMAC_7_IRQ
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};
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static struct resource xlr_net0_res[8];
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static struct resource xlr_net1_res[8];
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static u32 __iomem *gmac4_addr;
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static u32 __iomem *gpio_addr;
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static void xlr_resource_init(struct resource *res, int offset, int irq)
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{
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res->name = "gmac";
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res->start = CPHYSADDR(nlm_mmio_base(offset));
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res->end = res->start + 0xfff;
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res->flags = IORESOURCE_MEM;
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res++;
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res->name = "gmac";
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res->start = irq;
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res->end = irq;
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res->flags = IORESOURCE_IRQ;
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}
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static struct platform_device *gmac_controller2_init(void *gmac0_addr)
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{
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int mac;
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static struct xlr_net_data ndata1 = {
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.phy_interface = PHY_INTERFACE_MODE_SGMII,
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.rfr_station = FMN_STNID_GMAC1_FR_0,
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.bucket_size = xlr_board_fmn_config.bucket_size,
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.gmac_fmn_info = &xlr_board_fmn_config.gmac[1],
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};
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static struct platform_device xlr_net_dev1 = {
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.name = "xlr-net",
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.id = 1,
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.dev.platform_data = &ndata1,
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};
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gmac4_addr =
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ioremap(CPHYSADDR(nlm_mmio_base(NETLOGIC_IO_GMAC_4_OFFSET)),
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0xfff);
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ndata1.serdes_addr = gmac4_addr;
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ndata1.pcs_addr = gmac4_addr;
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ndata1.mii_addr = gmac0_addr;
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ndata1.gpio_addr = gpio_addr;
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ndata1.cpu_mask = nlm_current_node()->coremask;
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xlr_net_dev1.resource = xlr_net1_res;
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for (mac = 0; mac < 4; mac++) {
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ndata1.tx_stnid[mac] = FMN_STNID_GMAC1_TX0 + mac;
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ndata1.phy_addr[mac] = mac + 4 + 0x10;
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xlr_resource_init(&xlr_net1_res[mac * 2],
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xlr_gmac_offsets[mac + 4],
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xlr_gmac_irqs[mac + 4]);
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}
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xlr_net_dev1.num_resources = 8;
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return &xlr_net_dev1;
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}
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static void xls_gmac_init(void)
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{
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int mac;
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struct platform_device *xlr_net_dev1;
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void __iomem *gmac0_addr =
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ioremap(CPHYSADDR(nlm_mmio_base(NETLOGIC_IO_GMAC_0_OFFSET)),
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0xfff);
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static struct xlr_net_data ndata0 = {
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.rfr_station = FMN_STNID_GMACRFR_0,
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.bucket_size = xlr_board_fmn_config.bucket_size,
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.gmac_fmn_info = &xlr_board_fmn_config.gmac[0],
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};
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static struct platform_device xlr_net_dev0 = {
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.name = "xlr-net",
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.id = 0,
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};
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xlr_net_dev0.dev.platform_data = &ndata0;
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ndata0.serdes_addr = gmac0_addr;
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ndata0.pcs_addr = gmac0_addr;
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ndata0.mii_addr = gmac0_addr;
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/* Passing GPIO base for serdes init. Only needed on sgmii ports */
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gpio_addr =
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ioremap(CPHYSADDR(nlm_mmio_base(NETLOGIC_IO_GPIO_OFFSET)),
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0xfff);
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ndata0.gpio_addr = gpio_addr;
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ndata0.cpu_mask = nlm_current_node()->coremask;
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xlr_net_dev0.resource = xlr_net0_res;
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switch (nlm_prom_info.board_major_version) {
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case 12:
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/* first block RGMII or XAUI, use RGMII */
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ndata0.phy_interface = PHY_INTERFACE_MODE_RGMII;
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ndata0.tx_stnid[0] = FMN_STNID_GMAC0_TX0;
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ndata0.phy_addr[0] = 0;
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xlr_net_dev0.num_resources = 2;
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xlr_resource_init(&xlr_net0_res[0], xlr_gmac_offsets[0],
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xlr_gmac_irqs[0]);
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platform_device_register(&xlr_net_dev0);
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/* second block is XAUI, not supported yet */
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break;
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default:
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/* default XLS config, all ports SGMII */
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ndata0.phy_interface = PHY_INTERFACE_MODE_SGMII;
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for (mac = 0; mac < 4; mac++) {
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ndata0.tx_stnid[mac] = FMN_STNID_GMAC0_TX0 + mac;
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ndata0.phy_addr[mac] = mac + 0x10;
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xlr_resource_init(&xlr_net0_res[mac * 2],
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xlr_gmac_offsets[mac],
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xlr_gmac_irqs[mac]);
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}
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xlr_net_dev0.num_resources = 8;
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platform_device_register(&xlr_net_dev0);
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xlr_net_dev1 = gmac_controller2_init(gmac0_addr);
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platform_device_register(xlr_net_dev1);
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}
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}
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static void xlr_gmac_init(void)
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{
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int mac;
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/* assume all GMACs for now */
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static struct xlr_net_data ndata0 = {
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.phy_interface = PHY_INTERFACE_MODE_RGMII,
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.serdes_addr = NULL,
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.pcs_addr = NULL,
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.rfr_station = FMN_STNID_GMACRFR_0,
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.bucket_size = xlr_board_fmn_config.bucket_size,
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.gmac_fmn_info = &xlr_board_fmn_config.gmac[0],
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.gpio_addr = NULL,
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};
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static struct platform_device xlr_net_dev0 = {
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.name = "xlr-net",
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.id = 0,
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.dev.platform_data = &ndata0,
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};
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ndata0.mii_addr =
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ioremap(CPHYSADDR(nlm_mmio_base(NETLOGIC_IO_GMAC_0_OFFSET)),
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0xfff);
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ndata0.cpu_mask = nlm_current_node()->coremask;
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for (mac = 0; mac < MAX_NUM_XLR_GMAC; mac++) {
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ndata0.tx_stnid[mac] = FMN_STNID_GMAC0_TX0 + mac;
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ndata0.phy_addr[mac] = mac;
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xlr_resource_init(&xlr_net0_res[mac * 2], xlr_gmac_offsets[mac],
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xlr_gmac_irqs[mac]);
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}
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xlr_net_dev0.num_resources = 8;
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xlr_net_dev0.resource = xlr_net0_res;
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platform_device_register(&xlr_net_dev0);
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}
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static int __init xlr_net_init(void)
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{
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if (nlm_chip_is_xls())
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xls_gmac_init();
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else
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xlr_gmac_init();
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return 0;
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}
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arch_initcall(xlr_net_init);
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@ -1,21 +0,0 @@
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/* SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) */
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/*
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* Copyright (c) 2003-2012 Broadcom Corporation
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* All Rights Reserved
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*/
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#define PORTS_PER_CONTROLLER 4
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struct xlr_net_data {
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int cpu_mask;
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u32 __iomem *mii_addr;
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u32 __iomem *serdes_addr;
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u32 __iomem *pcs_addr;
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u32 __iomem *gpio_addr;
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int phy_interface;
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int rfr_station;
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int tx_stnid[PORTS_PER_CONTROLLER];
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int *bucket_size;
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int phy_addr[PORTS_PER_CONTROLLER];
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struct xlr_fmn_info *gmac_fmn_info;
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};
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File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
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Reference in New Issue
Block a user