From 39d2882058345b5994680b8731848a0343878019 Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Sat, 4 Feb 2017 12:58:50 +0100 Subject: [PATCH 7/8] MIPS: BCM63XX: do not register SPI controllers We now register them through DT, so no need to keep them here. Signed-off-by: Jonas Gorski --- arch/mips/bcm63xx/boards/board_bcm963xx.c | 7 ------- 1 file changed, 7 deletions(-) --- a/arch/mips/bcm63xx/boards/board_common.c +++ b/arch/mips/bcm63xx/boards/board_common.c @@ -28,9 +28,7 @@ #include #include #include -#include #include -#include #include #include #include @@ -240,10 +238,6 @@ int __init board_register_devices(void) bcm63xx_register_fallback_sprom(&board.fallback_sprom))) pr_err(PFX "failed to register fallback SPROM\n"); - bcm63xx_spi_register(); - - bcm63xx_hsspi_register(); - bcm63xx_flash_register(); bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds); --- 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-dsp.o dev-enet.o dev-flash.o \ - dev-pcmcia.o dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o \ + dev-pcmcia.o dev-rng.o dev-uart.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-hsspi.c +++ /dev/null @@ -1,48 +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) 2012 Jonas Gorski - */ - -#include -#include -#include - -#include -#include -#include - -static struct resource spi_resources[] = { - { - .start = -1, /* filled at runtime */ - .end = -1, /* filled at runtime */ - .flags = IORESOURCE_MEM, - }, - { - .start = -1, /* filled at runtime */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bcm63xx_hsspi_device = { - .name = "bcm63xx-hsspi", - .id = 0, - .num_resources = ARRAY_SIZE(spi_resources), - .resource = spi_resources, -}; - -int __init bcm63xx_hsspi_register(void) -{ - if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6362() && - !BCMCPU_IS_63268()) - return -ENODEV; - - spi_resources[0].start = bcm63xx_regset_address(RSET_HSSPI); - spi_resources[0].end = spi_resources[0].start; - spi_resources[0].end += RSET_HSSPI_SIZE - 1; - spi_resources[1].start = bcm63xx_get_irq_number(IRQ_HSSPI); - - return platform_device_register(&bcm63xx_hsspi_device); -} --- a/arch/mips/bcm63xx/dev-spi.c +++ /dev/null @@ -1,60 +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) 2009-2011 Florian Fainelli - * Copyright (C) 2010 Tanguy Bouzeloc - */ - -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -static struct resource spi_resources[] = { - { - .start = -1, /* filled at runtime */ - .end = -1, /* filled at runtime */ - .flags = IORESOURCE_MEM, - }, - { - .start = -1, /* filled at runtime */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bcm63xx_spi_device = { - .id = -1, - .num_resources = ARRAY_SIZE(spi_resources), - .resource = spi_resources, -}; - -int __init bcm63xx_spi_register(void) -{ - if (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6345()) - return -ENODEV; - - spi_resources[0].start = bcm63xx_regset_address(RSET_SPI); - spi_resources[0].end = spi_resources[0].start; - spi_resources[1].start = bcm63xx_get_irq_number(IRQ_SPI); - - if (BCMCPU_IS_6338() || BCMCPU_IS_6348()) { - bcm63xx_spi_device.name = "bcm6348-spi", - spi_resources[0].end += BCM_6348_RSET_SPI_SIZE - 1; - } - - if (BCMCPU_IS_3368() || BCMCPU_IS_6358() || BCMCPU_IS_6362() || - BCMCPU_IS_6368() || BCMCPU_IS_63268()) { - bcm63xx_spi_device.name = "bcm6358-spi", - spi_resources[0].end += BCM_6358_RSET_SPI_SIZE - 1; - } - - return platform_device_register(&bcm63xx_spi_device); -} --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_hsspi.h +++ /dev/null @@ -1,9 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef BCM63XX_DEV_HSSPI_H -#define BCM63XX_DEV_HSSPI_H - -#include - -int bcm63xx_hsspi_register(void); - -#endif /* BCM63XX_DEV_HSSPI_H */