diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/boot/dts/hcu4.dts | 168 | ||||
| -rw-r--r-- | arch/powerpc/configs/40x/hcu4_defconfig | 80 | ||||
| -rw-r--r-- | arch/powerpc/configs/ppc40x_defconfig | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/40x/Kconfig | 8 | ||||
| -rw-r--r-- | arch/powerpc/platforms/40x/Makefile | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/40x/hcu4.c | 61 |
6 files changed, 0 insertions, 319 deletions
diff --git a/arch/powerpc/boot/dts/hcu4.dts b/arch/powerpc/boot/dts/hcu4.dts deleted file mode 100644 index 7988598da4c9..000000000000 --- a/arch/powerpc/boot/dts/hcu4.dts +++ /dev/null @@ -1,168 +0,0 @@ -/* -* Device Tree Source for Netstal Maschinen HCU4 -* based on the IBM Walnut -* -* Copyright 2008 -* Niklaus Giger <niklaus.giger@member.fsf.org> -* -* Copyright 2007 IBM Corp. -* Josh Boyer <jwboyer@linux.vnet.ibm.com> -* -* This file is licensed under the terms of the GNU General Public -* License version 2. This program is licensed "as is" without -* any warranty of any kind, whether express or implied. -*/ - -/dts-v1/; - -/ { - #address-cells = <0x1>; - #size-cells = <0x1>; - model = "netstal,hcu4"; - compatible = "netstal,hcu4"; - dcr-parent = <0x1>; - - aliases { - ethernet0 = "/plb/opb/ethernet@ef600800"; - serial0 = "/plb/opb/serial@ef600300"; - }; - - cpus { - #address-cells = <0x1>; - #size-cells = <0x0>; - - cpu@0 { - device_type = "cpu"; - model = "PowerPC,405GPr"; - reg = <0x0>; - clock-frequency = <0>; /* Filled in by U-Boot */ - timebase-frequency = <0x0>; /* Filled in by U-Boot */ - i-cache-line-size = <0x20>; - d-cache-line-size = <0x20>; - i-cache-size = <0x4000>; - d-cache-size = <0x4000>; - dcr-controller; - dcr-access-method = "native"; - linux,phandle = <0x1>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x0 0x0>; /* Filled in by U-Boot */ - }; - - UIC0: interrupt-controller { - compatible = "ibm,uic"; - interrupt-controller; - cell-index = <0x0>; - dcr-reg = <0xc0 0x9>; - #address-cells = <0x0>; - #size-cells = <0x0>; - #interrupt-cells = <0x2>; - linux,phandle = <0x2>; - }; - - plb { - compatible = "ibm,plb3"; - #address-cells = <0x1>; - #size-cells = <0x1>; - ranges; - clock-frequency = <0x0>; /* Filled in by U-Boot */ - - SDRAM0: memory-controller { - compatible = "ibm,sdram-405gp"; - dcr-reg = <0x10 0x2>; - }; - - MAL: mcmal { - compatible = "ibm,mcmal-405gp", "ibm,mcmal"; - dcr-reg = <0x180 0x62>; - num-tx-chans = <0x1>; - num-rx-chans = <0x1>; - interrupt-parent = <0x2>; - interrupts = <0xb 0x4 0xc 0x4 0xa 0x4 0xd 0x4 0xe 0x4>; - linux,phandle = <0x3>; - }; - - POB0: opb { - compatible = "ibm,opb-405gp", "ibm,opb"; - #address-cells = <0x1>; - #size-cells = <0x1>; - ranges = <0xef600000 0xef600000 0xa00000>; - dcr-reg = <0xa0 0x5>; - clock-frequency = <0x0>; /* Filled in by U-Boot */ - - UART0: serial@ef600300 { - device_type = "serial"; - compatible = "ns16550"; - reg = <0xef600300 0x8>; - virtual-reg = <0xef600300>; - clock-frequency = <0x0>;/* Filled in by U-Boot */ - current-speed = <0>; /* Filled in by U-Boot */ - interrupt-parent = <0x2>; - interrupts = <0x0 0x4>; - }; - - IIC: i2c@ef600500 { - compatible = "ibm,iic-405gp", "ibm,iic"; - reg = <0xef600500 0x11>; - interrupt-parent = <0x2>; - interrupts = <0x2 0x4>; - }; - - GPIO: gpio@ef600700 { - compatible = "ibm,gpio-405gp"; - reg = <0xef600700 0x20>; - }; - - EMAC: ethernet@ef600800 { - device_type = "network"; - compatible = "ibm,emac-405gp", "ibm,emac"; - interrupt-parent = <0x2>; - interrupts = <0xf 0x4 0x9 0x4>; - local-mac-address = [00 00 00 00 00 00]; - reg = <0xef600800 0x70>; - mal-device = <0x3>; - mal-tx-channel = <0x0>; - mal-rx-channel = <0x0>; - cell-index = <0x0>; - max-frame-size = <0x5dc>; - rx-fifo-size = <0x1000>; - tx-fifo-size = <0x800>; - phy-mode = "rmii"; - phy-map = <0x1>; - }; - }; - - EBC0: ebc { - compatible = "ibm,ebc-405gp", "ibm,ebc"; - dcr-reg = <0x12 0x2>; - #address-cells = <0x2>; - #size-cells = <0x1>; - clock-frequency = <0x0>; /* Filled in by U-Boot */ - - sram@0,0 { - reg = <0x0 0x0 0x80000>; - }; - - flash@0,80000 { - compatible = "jedec-flash"; - bank-width = <0x1>; - reg = <0x0 0x80000 0x80000>; - #address-cells = <0x1>; - #size-cells = <0x1>; - - partition@0 { - label = "OpenBIOS"; - reg = <0x0 0x80000>; - read-only; - }; - }; - }; - }; - - chosen { - linux,stdout-path = "/plb/opb/serial@ef600300"; - }; -}; diff --git a/arch/powerpc/configs/40x/hcu4_defconfig b/arch/powerpc/configs/40x/hcu4_defconfig deleted file mode 100644 index ebeb4accad65..000000000000 --- a/arch/powerpc/configs/40x/hcu4_defconfig +++ /dev/null @@ -1,80 +0,0 @@ -CONFIG_40x=y -CONFIG_EXPERIMENTAL=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set -CONFIG_EXPERT=y -CONFIG_KALLSYMS_ALL=y -CONFIG_KALLSYMS_EXTRA_PASS=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_HCU4=y -# CONFIG_WALNUT is not set -CONFIG_SPARSE_IRQ=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set -# CONFIG_INET_LRO is not set -# CONFIG_IPV6 is not set -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -CONFIG_CONNECTOR=y -CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_OF_PARTS=y -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=m -CONFIG_MTD_CFI=y -CONFIG_MTD_JEDECPROBE=y -CONFIG_MTD_CFI_AMDSTD=y -CONFIG_MTD_PHYSMAP_OF=y -CONFIG_PROC_DEVICETREE=y -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=35000 -CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y -CONFIG_IBM_NEW_EMAC=y -# CONFIG_INPUT is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_EXTENDED=y -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_OF_PLATFORM=y -# CONFIG_HW_RANDOM is not set -# CONFIG_HWMON is not set -CONFIG_VIDEO_OUTPUT_CONTROL=m -# CONFIG_USB_SUPPORT is not set -CONFIG_EXT2_FS=y -CONFIG_INOTIFY=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_CRAMFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V3=y -CONFIG_ROOT_NFS=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set -CONFIG_SYSCTL_SYSCALL_CHECK=y -CONFIG_CRYPTO=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_ANSI_CPRNG is not set diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig index bfd634b5ada7..e9d920c5a87a 100644 --- a/arch/powerpc/configs/ppc40x_defconfig +++ b/arch/powerpc/configs/ppc40x_defconfig @@ -14,7 +14,6 @@ CONFIG_MODULE_UNLOAD=y CONFIG_PPC4xx_GPIO=y CONFIG_ACADIA=y CONFIG_EP405=y -CONFIG_HCU4=y CONFIG_HOTFOOT=y CONFIG_KILAUEA=y CONFIG_MAKALU=y diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig index d733d7ca939c..ae5e0bfc0234 100644 --- a/arch/powerpc/platforms/40x/Kconfig +++ b/arch/powerpc/platforms/40x/Kconfig @@ -32,14 +32,6 @@ config EP405 help This option enables support for the EP405/EP405PC boards. -config HCU4 - bool "Hcu4" - depends on 40x - default n - select 405GPR - help - This option enables support for the Nestal Maschinen HCU4 board. - config HOTFOOT bool "Hotfoot" depends on 40x diff --git a/arch/powerpc/platforms/40x/Makefile b/arch/powerpc/platforms/40x/Makefile index 56e89004c468..88c22de0c850 100644 --- a/arch/powerpc/platforms/40x/Makefile +++ b/arch/powerpc/platforms/40x/Makefile @@ -1,4 +1,3 @@ -obj-$(CONFIG_HCU4) += hcu4.o obj-$(CONFIG_WALNUT) += walnut.o obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o obj-$(CONFIG_EP405) += ep405.o diff --git a/arch/powerpc/platforms/40x/hcu4.c b/arch/powerpc/platforms/40x/hcu4.c deleted file mode 100644 index 60b2afecab75..000000000000 --- a/arch/powerpc/platforms/40x/hcu4.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * Architecture- / platform-specific boot-time initialization code for - * IBM PowerPC 4xx based boards. Adapted from original - * code by Gary Thomas, Cort Dougan <cort@fsmlabs.com>, and Dan Malek - * <dan@net4x.com>. - * - * Copyright(c) 1999-2000 Grant Erickson <grant@lcse.umn.edu> - * - * Rewritten and ported to the merged powerpc tree: - * Copyright 2007 IBM Corporation - * Josh Boyer <jwboyer@linux.vnet.ibm.com> - * - * 2002 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ - -#include <linux/init.h> -#include <linux/of_platform.h> - -#include <asm/machdep.h> -#include <asm/prom.h> -#include <asm/udbg.h> -#include <asm/time.h> -#include <asm/uic.h> -#include <asm/ppc4xx.h> - -static __initdata struct of_device_id hcu4_of_bus[] = { - { .compatible = "ibm,plb3", }, - { .compatible = "ibm,opb", }, - { .compatible = "ibm,ebc", }, - {}, -}; - -static int __init hcu4_device_probe(void) -{ - of_platform_bus_probe(NULL, hcu4_of_bus, NULL); - return 0; -} -machine_device_initcall(hcu4, hcu4_device_probe); - -static int __init hcu4_probe(void) -{ - unsigned long root = of_get_flat_dt_root(); - - if (!of_flat_dt_is_compatible(root, "netstal,hcu4")) - return 0; - - return 1; -} - -define_machine(hcu4) { - .name = "HCU4", - .probe = hcu4_probe, - .progress = udbg_progress, - .init_IRQ = uic_init_tree, - .get_irq = uic_get_irq, - .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, -}; |