diff options
Diffstat (limited to 'arch/arm/mach-iop32x')
-rw-r--r-- | arch/arm/mach-iop32x/Kconfig | 18 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/em7210.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/glantank.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/include/mach/irqs.h | 14 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/include/mach/uncompress.h | 25 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/iq31244.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/iq80321.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/irqs.h | 2 | ||||
-rw-r--r-- | arch/arm/mach-iop32x/n2100.c | 1 |
9 files changed, 19 insertions, 45 deletions
diff --git a/arch/arm/mach-iop32x/Kconfig b/arch/arm/mach-iop32x/Kconfig index f1f342cb0509..01f60a8e6404 100644 --- a/arch/arm/mach-iop32x/Kconfig +++ b/arch/arm/mach-iop32x/Kconfig @@ -1,9 +1,17 @@ # 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 + depends on CPU_LITTLE_ENDIAN + 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 +50,4 @@ config MACH_EM7210 board. Say also Y here if you have a SS4000e Baxter Creek NAS appliance." -endmenu - endif diff --git a/arch/arm/mach-iop32x/em7210.c b/arch/arm/mach-iop32x/em7210.c index d43ced3cd4e7..ac130aba5a6e 100644 --- a/arch/arm/mach-iop32x/em7210.c +++ b/arch/arm/mach-iop32x/em7210.c @@ -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, diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c index 2fe0f77d1f1d..cd6e7da2ea10 100644 --- a/arch/arm/mach-iop32x/glantank.c +++ b/arch/arm/mach-iop32x/glantank.c @@ -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, diff --git a/arch/arm/mach-iop32x/include/mach/irqs.h b/arch/arm/mach-iop32x/include/mach/irqs.h deleted file mode 100644 index e09ae5f48aec..000000000000 --- a/arch/arm/mach-iop32x/include/mach/irqs.h +++ /dev/null @@ -1,14 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * arch/arm/mach-iop32x/include/mach/irqs.h - * - * Author: Rory Bolt <rorybolt@pacbell.net> - * Copyright: (C) 2002 Rory Bolt - */ - -#ifndef __IRQS_H -#define __IRQS_H - -#define NR_IRQS 33 - -#endif diff --git a/arch/arm/mach-iop32x/include/mach/uncompress.h b/arch/arm/mach-iop32x/include/mach/uncompress.h deleted file mode 100644 index c8548875d942..000000000000 --- a/arch/arm/mach-iop32x/include/mach/uncompress.h +++ /dev/null @@ -1,25 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * arch/arm/mach-iop32x/include/mach/uncompress.h - */ - -#include <asm/types.h> -#include <asm/mach-types.h> -#include <linux/serial_reg.h> - -#define uart_base ((volatile u8 *)0xfe800000) - -#define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE) - -static inline void putc(char c) -{ - while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) - barrier(); - uart_base[UART_TX] = c; -} - -static inline void flush(void) -{ -} - -#define arch_decomp_setup() do { } while (0) diff --git a/arch/arm/mach-iop32x/iq31244.c b/arch/arm/mach-iop32x/iq31244.c index 49caaa703881..8b4c29d17265 100644 --- a/arch/arm/mach-iop32x/iq31244.c +++ b/arch/arm/mach-iop32x/iq31244.c @@ -324,6 +324,7 @@ MACHINE_END MACHINE_START(EP80219, "Intel EP80219") /* Maintainer: Intel Corp. */ .atag_offset = 0x100, + .nr_irqs = IOP32X_NR_IRQS, .map_io = iq31244_map_io, .init_irq = iop32x_init_irq, .init_time = iq31244_timer_init, diff --git a/arch/arm/mach-iop32x/iq80321.c b/arch/arm/mach-iop32x/iq80321.c index b455d7073296..d9780c4660cb 100644 --- a/arch/arm/mach-iop32x/iq80321.c +++ b/arch/arm/mach-iop32x/iq80321.c @@ -183,6 +183,7 @@ static void __init iq80321_init_machine(void) MACHINE_START(IQ80321, "Intel IQ80321") /* Maintainer: Intel Corp. */ .atag_offset = 0x100, + .nr_irqs = IOP32X_NR_IRQS, .map_io = iq80321_map_io, .init_irq = iop32x_init_irq, .init_time = iq80321_timer_init, diff --git a/arch/arm/mach-iop32x/irqs.h b/arch/arm/mach-iop32x/irqs.h index e1dfc8b4e7d7..e9fc88e09189 100644 --- a/arch/arm/mach-iop32x/irqs.h +++ b/arch/arm/mach-iop32x/irqs.h @@ -43,4 +43,6 @@ #define IRQ_IOP32X_XINT3 IOP_IRQ(30) #define IRQ_IOP32X_HPI IOP_IRQ(31) +#define IOP32X_NR_IRQS (IRQ_IOP32X_HPI + 1) + #endif diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c index bf99e718f8b8..bb1e2e11bf35 100644 --- a/arch/arm/mach-iop32x/n2100.c +++ b/arch/arm/mach-iop32x/n2100.c @@ -358,6 +358,7 @@ static void __init n2100_init_machine(void) MACHINE_START(N2100, "Thecus N2100") /* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */ .atag_offset = 0x100, + .nr_irqs = IOP32X_NR_IRQS, .map_io = n2100_map_io, .init_irq = iop32x_init_irq, .init_time = n2100_timer_init, |