Commit a3102faf authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

ARM: iop32x: enable multiplatform support 



After iop32x was converted to the generic multi-irq entry
code, nothing really stops us from building it into a
generic kernel.

The two last headers can simply be removed, the mach/irqs.h
gets replaced with the sparse-irq intiialization from the
board specific .nr_irqs value, and the decompressor debug
output can use the debug_ll hack that all other platforms
use.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 8c1fb11b

arch/arm/Kconfig

+0 −14
Original line number Diff line number Diff line
@@ -356,17 +356,6 @@ config ARCH_FOOTBRIDGE 
	  Support for systems based on the DC21285 companion chip

	  ("FootBridge"), such as the Simtec CATS and the Rebel NetWinder.



config ARCH_IOP32X

	bool "IOP32x-based"

	select CPU_XSCALE

	select GPIO_IOP

	select GPIOLIB

	select FORCE_PCI

	select PLAT_IOP

	help

	  Support for Intel's 80219 and IOP32X (XScale) family of

	  processors.



config ARCH_IXP4XX

	bool "IXP4xx-based"

	select ARCH_SUPPORTS_BIG_ENDIAN
@@ -688,9 +677,6 @@ config ARCH_MPS2 
config ARCH_ACORN

	bool



config PLAT_IOP

	bool



config PLAT_ORION

	bool

	select CLKSRC_MMIO

arch/arm/configs/iop32x_defconfig

+1 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ CONFIG_SLAB=y 
CONFIG_MODULES=y

CONFIG_MODULE_UNLOAD=y

# CONFIG_BLK_DEV_BSG is not set

# CONFIG_ARCH_MULTI_V7 is not set

CONFIG_ARCH_IOP32X=y

CONFIG_MACH_GLANTANK=y

CONFIG_ARCH_IQ80321=y

arch/arm/mach-iop32x/Kconfig

+11 −6
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

if ARCH_IOP32X



menu "IOP32x Implementation Options"

menuconfig ARCH_IOP32X

	bool "IOP32x-based platforms"

	depends on ARCH_MULTI_V5

	select CPU_XSCALE

	select GPIO_IOP

	select GPIOLIB

	select FORCE_PCI

	help

	  Support for Intel's 80219 and IOP32X (XScale) family of

	  processors.



comment "IOP32x Platform Types"

if ARCH_IOP32X



config MACH_EP80219

	bool
@@ -42,6 +49,4 @@ config MACH_EM7210 
	  board. Say also Y here if you have a SS4000e Baxter Creek NAS

	  appliance."



endmenu



endif

arch/arm/mach-iop32x/em7210.c

+1 −0
Original line number Diff line number Diff line
@@ -223,6 +223,7 @@ static void __init em7210_init_machine(void) 


MACHINE_START(EM7210, "Lanner EM7210")

	.atag_offset	= 0x100,

	.nr_irqs	= IOP32X_NR_IRQS,

	.map_io		= em7210_map_io,

	.init_irq	= iop32x_init_irq,

	.init_time	= em7210_timer_init,

arch/arm/mach-iop32x/glantank.c

+1 −0
Original line number Diff line number Diff line
@@ -205,6 +205,7 @@ static void __init glantank_init_machine(void) 
MACHINE_START(GLANTANK, "GLAN Tank")

	/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */

	.atag_offset	= 0x100,

	.nr_irqs	= IOP32X_NR_IRQS,

	.map_io		= glantank_map_io,

	.init_irq	= iop32x_init_irq,

	.init_time	= glantank_timer_init,