--- a/arch/mips/bcm63xx/Makefile +++ b/arch/mips/bcm63xx/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 obj-y += clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \ setup.o timer.o dev-enet.o dev-flash.o dev-pcmcia.o \ - dev-rng.o dev-uart.o dev-wdt.o \ + dev-rng.o dev-wdt.o \ dev-usb-ehci.o dev-usb-ohci.o dev-usb-usbd.o usb-common.o \ sprom.o obj-$(CONFIG_EARLY_PRINTK) += early_printk.o --- a/arch/mips/bcm63xx/dev-uart.c +++ /dev/null @@ -1,76 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2008 Maxime Bizon - */ - -#include -#include -#include -#include - -static struct resource uart0_resources[] = { - { - /* start & end filled at runtime */ - .flags = IORESOURCE_MEM, - }, - { - /* start filled at runtime */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct resource uart1_resources[] = { - { - /* start & end filled at runtime */ - .flags = IORESOURCE_MEM, - }, - { - /* start filled at runtime */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bcm63xx_uart_devices[] = { - { - .name = "bcm63xx_uart", - .id = 0, - .num_resources = ARRAY_SIZE(uart0_resources), - .resource = uart0_resources, - }, - - { - .name = "bcm63xx_uart", - .id = 1, - .num_resources = ARRAY_SIZE(uart1_resources), - .resource = uart1_resources, - } -}; - -int __init bcm63xx_uart_register(unsigned int id) -{ - if (id >= ARRAY_SIZE(bcm63xx_uart_devices)) - return -ENODEV; - - if (id == 1 && (!BCMCPU_IS_3368() && !BCMCPU_IS_6358() && - !BCMCPU_IS_6368())) - return -ENODEV; - - if (id == 0) { - uart0_resources[0].start = bcm63xx_regset_address(RSET_UART0); - uart0_resources[0].end = uart0_resources[0].start + - RSET_UART_SIZE - 1; - uart0_resources[1].start = bcm63xx_get_irq_number(IRQ_UART0); - } - - if (id == 1) { - uart1_resources[0].start = bcm63xx_regset_address(RSET_UART1); - uart1_resources[0].end = uart1_resources[0].start + - RSET_UART_SIZE - 1; - uart1_resources[1].start = bcm63xx_get_irq_number(IRQ_UART1); - } - - return platform_device_register(&bcm63xx_uart_devices[id]); -} --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h +++ /dev/null @@ -1,7 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef BCM63XX_DEV_UART_H_ -#define BCM63XX_DEV_UART_H_ - -int bcm63xx_uart_register(unsigned int id); - -#endif /* BCM63XX_DEV_UART_H_ */ --- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h +++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h @@ -32,8 +32,6 @@ struct board_info { unsigned int has_ohci0:1; unsigned int has_ehci0:1; unsigned int has_usbd:1; - unsigned int has_uart0:1; - unsigned int has_uart1:1; unsigned int use_fallback_sprom:1; /* ethernet config */ --- a/arch/mips/bcm63xx/boards/board_common.c +++ b/arch/mips/bcm63xx/boards/board_common.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include @@ -188,12 +187,6 @@ int __init board_register_devices(void) bcm63xx_gpio_init(); - if (board.has_uart0) - bcm63xx_uart_register(0); - - if (board.has_uart1) - bcm63xx_uart_register(1); - if (board.has_pccard) bcm63xx_pcmcia_register(); --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c @@ -34,8 +34,6 @@ static struct board_info __initdata boar .ephy_reset_gpio = 36, .ephy_reset_gpio_flags = GPIO_ACTIVE_LOW, .has_pci = 1, - .has_uart0 = 1, - .has_uart1 = 1, .has_enet0 = 1, .enet0 = { @@ -62,7 +60,6 @@ static struct board_info __initdata boar .expected_cpu_id = 0x6328, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_usbd = 0, @@ -111,7 +108,6 @@ static struct board_info __initdata boar .expected_cpu_id = 0x6338, .has_ohci0 = 1, - .has_uart0 = 1, .has_enet0 = 1, .enet0 = { @@ -153,8 +149,6 @@ static struct board_info __initdata boar .name = "96338W", .expected_cpu_id = 0x6338, - .has_uart0 = 1, - .has_enet0 = 1, .enet0 = { .force_speed_100 = 1, @@ -199,8 +193,6 @@ static struct board_info __initdata boar static struct board_info __initdata board_96345gw2 = { .name = "96345GW2", .expected_cpu_id = 0x6345, - - .has_uart0 = 1, }; #endif /* CONFIG_BCM63XX_CPU_6345 */ @@ -213,7 +205,6 @@ static struct board_info __initdata boar .expected_cpu_id = 0x6348, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -260,7 +251,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pccard = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -312,7 +302,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pccard = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -363,7 +352,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -415,7 +403,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pccard = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -457,7 +444,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -479,7 +465,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -508,7 +493,6 @@ static struct board_info __initdata boar .has_ohci0 = 1, .has_pccard = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -560,7 +544,6 @@ static struct board_info __initdata boar .num_usbh_ports = 2, .has_pccard = 1, .has_pci = 1, - .has_uart0 = 1, .use_fallback_sprom = 1, .has_enet0 = 1, @@ -606,7 +589,6 @@ static struct board_info __initdata boar .has_ehci0 = 1, .has_ohci0 = 1, .has_pci = 1, - .has_uart0 = 1, .has_enet0 = 1, .enet0 = {