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ARM: ep93xx: remove old board files
These five board files were marked as unused a while ago, and nobody wanted to keep them around for longer, so remove them now. We still have the edb93xx, visision_ep9307 and ts72xx files, which can hopefully be converted to device tree in the future. Cc: Lennert Buytenhek <kernel@wantstofly.org> Cc: Hubert Feurstein <hubert.feurstein@contec.at> Acked-by: Alexander Sverdlin <alexander.sverdlin@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
parent
4ede65e1c1
commit
ca2259c352
10
MAINTAINERS
10
MAINTAINERS
@ -1853,11 +1853,6 @@ F: include/dt-bindings/reset/actions,*
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F: include/linux/soc/actions/
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N: owl
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ARM/ADS SPHERE MACHINE SUPPORT
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M: Lennert Buytenhek <kernel@wantstofly.org>
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L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
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S: Maintained
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ARM/Allwinner SoC Clock Support
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M: Emilio López <emilio@elopez.com.ar>
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S: Maintained
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@ -2093,11 +2088,6 @@ S: Maintained
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F: arch/arm/boot/dts/cx92755*
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N: digicolor
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ARM/CONTEC MICRO9 MACHINE SUPPORT
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M: Hubert Feurstein <hubert.feurstein@contec.at>
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S: Maintained
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F: arch/arm/mach-ep93xx/micro9.c
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ARM/CORESIGHT FRAMEWORK AND DRIVERS
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M: Mathieu Poirier <mathieu.poirier@linaro.org>
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M: Suzuki K Poulose <suzuki.poulose@arm.com>
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@ -57,8 +57,7 @@ static inline void ep93xx_decomp_setup(void)
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if (machine_is_ts72xx())
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ts72xx_watchdog_disable();
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if (machine_is_adssphere() ||
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machine_is_edb9301() ||
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if (machine_is_edb9301() ||
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machine_is_edb9302() ||
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machine_is_edb9302a() ||
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machine_is_edb9302a() ||
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@ -69,16 +68,6 @@ static inline void ep93xx_decomp_setup(void)
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machine_is_edb9315() ||
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machine_is_edb9315a() ||
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machine_is_edb9315a() ||
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machine_is_gesbc9312() ||
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machine_is_micro9() ||
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machine_is_micro9l() ||
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machine_is_micro9m() ||
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machine_is_micro9s() ||
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machine_is_micro9m() ||
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machine_is_micro9l() ||
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machine_is_micro9s() ||
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machine_is_sim_one() ||
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machine_is_snapper_cl15() ||
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machine_is_ts72xx() ||
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machine_is_bk3() ||
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machine_is_vision_ep9307())
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@ -25,13 +25,6 @@ config EP93XX_SOC_COMMON
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comment "EP93xx Platforms"
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config MACH_ADSSPHERE
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bool "Support ADS Sphere"
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the ADS
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Sphere board.
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config MACH_BK3
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bool "Support Liebherr BK3.1"
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select MACH_TS72XX
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@ -98,62 +91,6 @@ config MACH_EDB9315A
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Say 'Y' here if you want your kernel to support the Cirrus
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Logic EDB9315A Evaluation Board.
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config MACH_GESBC9312
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bool "Support Glomation GESBC-9312-sx"
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the Glomation
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GESBC-9312-sx board.
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config MACH_MICRO9
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bool
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config MACH_MICRO9H
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bool "Support Contec Micro9-High"
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select MACH_MICRO9
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the
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Contec Micro9-High board.
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config MACH_MICRO9M
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bool "Support Contec Micro9-Mid"
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select MACH_MICRO9
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the
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Contec Micro9-Mid board.
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config MACH_MICRO9L
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bool "Support Contec Micro9-Lite"
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select MACH_MICRO9
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the
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Contec Micro9-Lite board.
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config MACH_MICRO9S
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bool "Support Contec Micro9-Slim"
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select MACH_MICRO9
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the
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Contec Micro9-Slim board.
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config MACH_SIM_ONE
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bool "Support Simplemachines Sim.One board"
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the
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Simplemachines Sim.One board.
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config MACH_SNAPPER_CL15
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bool "Support Bluewater Systems Snapper CL15 Module"
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depends on UNUSED_BOARD_FILES
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help
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Say 'Y' here if you want your kernel to support the Bluewater
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Systems Snapper CL15 Module.
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config MACH_TS72XX
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bool "Support Technologic Systems TS-72xx SBC"
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help
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@ -6,11 +6,6 @@ obj-y := core.o clock.o timer-ep93xx.o
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obj-$(CONFIG_EP93XX_DMA) += dma.o
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obj-$(CONFIG_MACH_ADSSPHERE) += adssphere.o
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obj-$(CONFIG_MACH_EDB93XX) += edb93xx.o
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obj-$(CONFIG_MACH_GESBC9312) += gesbc9312.o
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obj-$(CONFIG_MACH_MICRO9) += micro9.o
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obj-$(CONFIG_MACH_SIM_ONE) += simone.o
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obj-$(CONFIG_MACH_SNAPPER_CL15) += snappercl15.o
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obj-$(CONFIG_MACH_TS72XX) += ts72xx.o
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obj-$(CONFIG_MACH_VISION_EP9307)+= vision_ep9307.o
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@ -1,41 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* arch/arm/mach-ep93xx/adssphere.c
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* ADS Sphere support.
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*
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* Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
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*/
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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/sizes.h>
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#include "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 "soc.h"
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static struct ep93xx_eth_data __initdata adssphere_eth_data = {
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.phy_id = 1,
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};
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static void __init adssphere_init_machine(void)
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{
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ep93xx_init_devices();
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ep93xx_register_flash(4, EP93XX_CS6_PHYS_BASE, SZ_32M);
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ep93xx_register_eth(&adssphere_eth_data, 1);
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}
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MACHINE_START(ADSSPHERE, "ADS Sphere board")
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/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
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.atag_offset = 0x100,
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.nr_irqs = NR_EP93XX_IRQS,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.init_time = ep93xx_timer_init,
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.init_machine = adssphere_init_machine,
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.restart = ep93xx_restart,
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MACHINE_END
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@ -1,41 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* arch/arm/mach-ep93xx/gesbc9312.c
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* Glomation GESBC-9312-sx support.
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*
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* Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
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*/
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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/sizes.h>
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#include "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 "soc.h"
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static struct ep93xx_eth_data __initdata gesbc9312_eth_data = {
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.phy_id = 1,
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};
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static void __init gesbc9312_init_machine(void)
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{
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ep93xx_init_devices();
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ep93xx_register_flash(4, EP93XX_CS6_PHYS_BASE, SZ_8M);
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ep93xx_register_eth(&gesbc9312_eth_data, 0);
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}
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MACHINE_START(GESBC9312, "Glomation GESBC-9312-sx")
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/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
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.atag_offset = 0x100,
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.nr_irqs = NR_EP93XX_IRQS,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.init_time = ep93xx_timer_init,
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.init_machine = gesbc9312_init_machine,
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.restart = ep93xx_restart,
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MACHINE_END
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@ -1,125 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* linux/arch/arm/mach-ep93xx/micro9.c
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*
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* Copyright (C) 2006 Contec Steuerungstechnik & Automation GmbH
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* Manfred Gruber <m.gruber@tirol.com>
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* Copyright (C) 2009 Contec Steuerungstechnik & Automation GmbH
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* Hubert Feurstein <hubert.feurstein@contec.at>
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*/
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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/io.h>
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#include "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 "soc.h"
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/*************************************************************************
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* Micro9 NOR Flash
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*
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* Micro9-High has up to 64MB of 32-bit flash on CS1
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* Micro9-Mid has up to 64MB of either 32-bit or 16-bit flash on CS1
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* Micro9-Lite uses a separate MTD map driver for flash support
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* Micro9-Slim has up to 64MB of either 32-bit or 16-bit flash on CS1
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*************************************************************************/
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static unsigned int __init micro9_detect_bootwidth(void)
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{
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u32 v;
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/* Detect the bus width of the external flash memory */
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v = __raw_readl(EP93XX_SYSCON_SYSCFG);
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if (v & EP93XX_SYSCON_SYSCFG_LCSN7)
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return 4; /* 32-bit */
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else
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return 2; /* 16-bit */
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}
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static void __init micro9_register_flash(void)
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{
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unsigned int width;
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if (machine_is_micro9())
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width = 4;
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else if (machine_is_micro9m() || machine_is_micro9s())
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width = micro9_detect_bootwidth();
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else
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width = 0;
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if (width)
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ep93xx_register_flash(width, EP93XX_CS1_PHYS_BASE, SZ_64M);
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}
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/*************************************************************************
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* Micro9 Ethernet
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*************************************************************************/
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static struct ep93xx_eth_data __initdata micro9_eth_data = {
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.phy_id = 0x1f,
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};
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static void __init micro9_init_machine(void)
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{
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ep93xx_init_devices();
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ep93xx_register_eth(µ9_eth_data, 1);
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micro9_register_flash();
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}
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#ifdef CONFIG_MACH_MICRO9H
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MACHINE_START(MICRO9, "Contec Micro9-High")
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/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
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.atag_offset = 0x100,
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.nr_irqs = NR_EP93XX_IRQS,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.init_time = ep93xx_timer_init,
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.init_machine = micro9_init_machine,
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.restart = ep93xx_restart,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_MICRO9M
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MACHINE_START(MICRO9M, "Contec Micro9-Mid")
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/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
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.atag_offset = 0x100,
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.nr_irqs = NR_EP93XX_IRQS,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.init_time = ep93xx_timer_init,
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.init_machine = micro9_init_machine,
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.restart = ep93xx_restart,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_MICRO9L
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MACHINE_START(MICRO9L, "Contec Micro9-Lite")
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/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
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.atag_offset = 0x100,
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.nr_irqs = NR_EP93XX_IRQS,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.init_time = ep93xx_timer_init,
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.init_machine = micro9_init_machine,
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.restart = ep93xx_restart,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_MICRO9S
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MACHINE_START(MICRO9S, "Contec Micro9-Slim")
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/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
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.atag_offset = 0x100,
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.nr_irqs = NR_EP93XX_IRQS,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.init_time = ep93xx_timer_init,
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.init_machine = micro9_init_machine,
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.restart = ep93xx_restart,
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MACHINE_END
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#endif
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@ -1,128 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* arch/arm/mach-ep93xx/simone.c
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* Simplemachines Sim.One support.
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*
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* Copyright (C) 2010 Ryan Mallon
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*
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* Based on the 2.6.24.7 support:
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* Copyright (C) 2009 Simplemachines
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* MMC support by Peter Ivanov <ivanovp@gmail.com>, 2007
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*/
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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/i2c.h>
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#include <linux/mmc/host.h>
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#include <linux/spi/spi.h>
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#include <linux/spi/mmc_spi.h>
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#include <linux/platform_data/video-ep93xx.h>
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#include <linux/platform_data/spi-ep93xx.h>
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#include <linux/gpio.h>
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#include <linux/gpio/machine.h>
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#include "hardware.h"
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#include "gpio-ep93xx.h"
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include "soc.h"
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static struct ep93xx_eth_data __initdata simone_eth_data = {
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.phy_id = 1,
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};
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static struct ep93xxfb_mach_info __initdata simone_fb_info = {
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.flags = EP93XXFB_USE_SDCSN0 | EP93XXFB_PCLK_FALLING,
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};
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static struct mmc_spi_platform_data simone_mmc_spi_data = {
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.detect_delay = 500,
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.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
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};
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static struct gpiod_lookup_table simone_mmc_spi_gpio_table = {
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.dev_id = "mmc_spi.0", /* "mmc_spi" @ CS0 */
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.table = {
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/* Card detect */
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GPIO_LOOKUP_IDX("A", 0, NULL, 0, GPIO_ACTIVE_LOW),
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{ },
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},
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};
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static struct spi_board_info simone_spi_devices[] __initdata = {
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{
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.modalias = "mmc_spi",
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.platform_data = &simone_mmc_spi_data,
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/*
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* We use 10 MHz even though the maximum is 3.7 MHz. The driver
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* will limit it automatically to max. frequency.
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*/
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.max_speed_hz = 10 * 1000 * 1000,
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.bus_num = 0,
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.chip_select = 0,
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.mode = SPI_MODE_3,
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},
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};
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/*
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* Up to v1.3, the Sim.One used SFRMOUT as SD card chip select, but this goes
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* low between multi-message command blocks. From v1.4, it uses a GPIO instead.
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* v1.3 parts will still work, since the signal on SFRMOUT is automatic.
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*/
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static struct gpiod_lookup_table simone_spi_cs_gpio_table = {
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.dev_id = "spi0",
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.table = {
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GPIO_LOOKUP("A", 1, "cs", GPIO_ACTIVE_LOW),
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{ },
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},
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};
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static struct ep93xx_spi_info simone_spi_info __initdata = {
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.use_dma = 1,
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};
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static struct i2c_board_info __initdata simone_i2c_board_info[] = {
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{
|
||||
I2C_BOARD_INFO("ds1337", 0x68),
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device simone_audio_device = {
|
||||
.name = "simone-audio",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
static void __init simone_register_audio(void)
|
||||
{
|
||||
ep93xx_register_ac97();
|
||||
platform_device_register(&simone_audio_device);
|
||||
}
|
||||
|
||||
static void __init simone_init_machine(void)
|
||||
{
|
||||
ep93xx_init_devices();
|
||||
ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_8M);
|
||||
ep93xx_register_eth(&simone_eth_data, 1);
|
||||
ep93xx_register_fb(&simone_fb_info);
|
||||
ep93xx_register_i2c(simone_i2c_board_info,
|
||||
ARRAY_SIZE(simone_i2c_board_info));
|
||||
gpiod_add_lookup_table(&simone_mmc_spi_gpio_table);
|
||||
gpiod_add_lookup_table(&simone_spi_cs_gpio_table);
|
||||
ep93xx_register_spi(&simone_spi_info, simone_spi_devices,
|
||||
ARRAY_SIZE(simone_spi_devices));
|
||||
simone_register_audio();
|
||||
}
|
||||
|
||||
MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")
|
||||
/* Maintainer: Ryan Mallon */
|
||||
.atag_offset = 0x100,
|
||||
.nr_irqs = NR_EP93XX_IRQS,
|
||||
.map_io = ep93xx_map_io,
|
||||
.init_irq = ep93xx_init_irq,
|
||||
.init_time = ep93xx_timer_init,
|
||||
.init_machine = simone_init_machine,
|
||||
.restart = ep93xx_restart,
|
||||
MACHINE_END
|
||||
@ -1,162 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
/*
|
||||
* arch/arm/mach-ep93xx/snappercl15.c
|
||||
* Bluewater Systems Snapper CL15 system module
|
||||
*
|
||||
* Copyright (C) 2009 Bluewater Systems Ltd
|
||||
* Author: Ryan Mallon
|
||||
*
|
||||
* NAND code adapted from driver by:
|
||||
* Andre Renaud <andre@bluewatersys.com>
|
||||
* James R. McKaskill
|
||||
*/
|
||||
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/io.h>
|
||||
#include <linux/i2c.h>
|
||||
#include <linux/fb.h>
|
||||
|
||||
#include <linux/mtd/platnand.h>
|
||||
|
||||
#include "hardware.h"
|
||||
#include <linux/platform_data/video-ep93xx.h>
|
||||
#include "gpio-ep93xx.h"
|
||||
|
||||
#include <asm/mach-types.h>
|
||||
#include <asm/mach/arch.h>
|
||||
|
||||
#include "soc.h"
|
||||
|
||||
#define SNAPPERCL15_NAND_BASE (EP93XX_CS7_PHYS_BASE + SZ_16M)
|
||||
|
||||
#define SNAPPERCL15_NAND_WPN (1 << 8) /* Write protect (active low) */
|
||||
#define SNAPPERCL15_NAND_ALE (1 << 9) /* Address latch */
|
||||
#define SNAPPERCL15_NAND_CLE (1 << 10) /* Command latch */
|
||||
#define SNAPPERCL15_NAND_CEN (1 << 11) /* Chip enable (active low) */
|
||||
#define SNAPPERCL15_NAND_RDY (1 << 14) /* Device ready */
|
||||
|
||||
#define NAND_CTRL_ADDR(chip) (chip->legacy.IO_ADDR_W + 0x40)
|
||||
|
||||
static void snappercl15_nand_cmd_ctrl(struct nand_chip *chip, int cmd,
|
||||
unsigned int ctrl)
|
||||
{
|
||||
static u16 nand_state = SNAPPERCL15_NAND_WPN;
|
||||
u16 set;
|
||||
|
||||
if (ctrl & NAND_CTRL_CHANGE) {
|
||||
set = SNAPPERCL15_NAND_CEN | SNAPPERCL15_NAND_WPN;
|
||||
|
||||
if (ctrl & NAND_NCE)
|
||||
set &= ~SNAPPERCL15_NAND_CEN;
|
||||
if (ctrl & NAND_CLE)
|
||||
set |= SNAPPERCL15_NAND_CLE;
|
||||
if (ctrl & NAND_ALE)
|
||||
set |= SNAPPERCL15_NAND_ALE;
|
||||
|
||||
nand_state &= ~(SNAPPERCL15_NAND_CEN |
|
||||
SNAPPERCL15_NAND_CLE |
|
||||
SNAPPERCL15_NAND_ALE);
|
||||
nand_state |= set;
|
||||
__raw_writew(nand_state, NAND_CTRL_ADDR(chip));
|
||||
}
|
||||
|
||||
if (cmd != NAND_CMD_NONE)
|
||||
__raw_writew((cmd & 0xff) | nand_state,
|
||||
chip->legacy.IO_ADDR_W);
|
||||
}
|
||||
|
||||
static int snappercl15_nand_dev_ready(struct nand_chip *chip)
|
||||
{
|
||||
return !!(__raw_readw(NAND_CTRL_ADDR(chip)) & SNAPPERCL15_NAND_RDY);
|
||||
}
|
||||
|
||||
static struct mtd_partition snappercl15_nand_parts[] = {
|
||||
{
|
||||
.name = "Kernel",
|
||||
.offset = 0,
|
||||
.size = SZ_2M,
|
||||
},
|
||||
{
|
||||
.name = "Filesystem",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = MTDPART_SIZ_FULL,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_nand_data snappercl15_nand_data = {
|
||||
.chip = {
|
||||
.nr_chips = 1,
|
||||
.partitions = snappercl15_nand_parts,
|
||||
.nr_partitions = ARRAY_SIZE(snappercl15_nand_parts),
|
||||
.chip_delay = 25,
|
||||
},
|
||||
.ctrl = {
|
||||
.dev_ready = snappercl15_nand_dev_ready,
|
||||
.cmd_ctrl = snappercl15_nand_cmd_ctrl,
|
||||
},
|
||||
};
|
||||
|
||||
static struct resource snappercl15_nand_resource[] = {
|
||||
{
|
||||
.start = SNAPPERCL15_NAND_BASE,
|
||||
.end = SNAPPERCL15_NAND_BASE + SZ_4K - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device snappercl15_nand_device = {
|
||||
.name = "gen_nand",
|
||||
.id = -1,
|
||||
.dev.platform_data = &snappercl15_nand_data,
|
||||
.resource = snappercl15_nand_resource,
|
||||
.num_resources = ARRAY_SIZE(snappercl15_nand_resource),
|
||||
};
|
||||
|
||||
static struct ep93xx_eth_data __initdata snappercl15_eth_data = {
|
||||
.phy_id = 1,
|
||||
};
|
||||
|
||||
static struct i2c_board_info __initdata snappercl15_i2c_data[] = {
|
||||
{
|
||||
/* Audio codec */
|
||||
I2C_BOARD_INFO("tlv320aic23", 0x1a),
|
||||
},
|
||||
};
|
||||
|
||||
static struct ep93xxfb_mach_info __initdata snappercl15_fb_info = {
|
||||
};
|
||||
|
||||
static struct platform_device snappercl15_audio_device = {
|
||||
.name = "snappercl15-audio",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
static void __init snappercl15_register_audio(void)
|
||||
{
|
||||
ep93xx_register_i2s();
|
||||
platform_device_register(&snappercl15_audio_device);
|
||||
}
|
||||
|
||||
static void __init snappercl15_init_machine(void)
|
||||
{
|
||||
ep93xx_init_devices();
|
||||
ep93xx_register_eth(&snappercl15_eth_data, 1);
|
||||
ep93xx_register_i2c(snappercl15_i2c_data,
|
||||
ARRAY_SIZE(snappercl15_i2c_data));
|
||||
ep93xx_register_fb(&snappercl15_fb_info);
|
||||
snappercl15_register_audio();
|
||||
platform_device_register(&snappercl15_nand_device);
|
||||
}
|
||||
|
||||
MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15")
|
||||
/* Maintainer: Ryan Mallon */
|
||||
.atag_offset = 0x100,
|
||||
.nr_irqs = NR_EP93XX_IRQS,
|
||||
.map_io = ep93xx_map_io,
|
||||
.init_irq = ep93xx_init_irq,
|
||||
.init_time = ep93xx_timer_init,
|
||||
.init_machine = snappercl15_init_machine,
|
||||
.restart = ep93xx_restart,
|
||||
MACHINE_END
|
||||
Loading…
Reference in New Issue
Block a user