diff --git a/arch/powerpc/boot/dts/kmeter1.dts b/arch/powerpc/boot/dts/kmeter1.dts index d8b5d12fb66306c79271fc1b02ecf76fa009aa4a..d16bae1230f780403d6459af7dccc919f45a2832 100644 --- a/arch/powerpc/boot/dts/kmeter1.dts +++ b/arch/powerpc/boot/dts/kmeter1.dts @@ -1,7 +1,7 @@ /* * Keymile KMETER1 Device Tree Source * - * 2008 DENX Software Engineering GmbH + * 2008-2011 DENX Software Engineering GmbH * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -70,11 +70,11 @@ #address-cells = <1>; #size-cells = <0>; cell-index = <0>; - compatible = "fsl-i2c"; + compatible = "fsl,mpc8313-i2c","fsl-i2c"; reg = <0x3000 0x100>; interrupts = <14 0x8>; interrupt-parent = <&ipic>; - dfsrr; + clock-frequency = <400000>; }; serial0: serial@4500 { @@ -137,6 +137,13 @@ compatible = "fsl,mpc8360-par_io"; num-ports = <7>; + qe_pio_c: gpio-controller@30 { + #gpio-cells = <2>; + compatible = "fsl,mpc8360-qe-pario-bank", + "fsl,mpc8323-qe-pario-bank"; + reg = <0x1430 0x18>; + gpio-controller; + }; pio_ucc1: ucc_pin@0 { reg = <0>; @@ -472,7 +479,17 @@ #address-cells = <0>; #interrupt-cells = <1>; reg = <0x80 0x80>; - interrupts = <32 8 33 8>; + big-endian; + interrupts = < + 32 0x8 + 33 0x8 + 34 0x8 + 35 0x8 + 40 0x8 + 41 0x8 + 42 0x8 + 43 0x8 + >; interrupt-parent = <&ipic>; }; }; @@ -484,43 +501,31 @@ compatible = "fsl,mpc8360-localbus", "fsl,pq2pro-localbus", "simple-bus"; reg = <0xe0005000 0xd8>; - ranges = <0 0 0xf0000000 0x04000000>; /* Filled in by U-Boot */ + ranges = <0 0 0xf0000000 0x04000000 /* LB 0 */ + 1 0 0xe8000000 0x01000000 /* LB 1 */ + 3 0 0xa0000000 0x10000000>; /* LB 3 */ - flash@f0000000,0 { + flash@0,0 { compatible = "cfi-flash"; - /* - * The Intel P30 chip has 2 non-identical chips on - * one die, so we need to define 2 separate regions - * that are scanned by physmap_of independantly. - */ - reg = <0 0x00000000 0x02000000 - 0 0x02000000 0x02000000>; /* Filled in by U-Boot */ - bank-width = <2>; + reg = <0 0 0x04000000>; #address-cells = <1>; #size-cells = <1>; - partition@0 { + bank-width = <2>; + partition@0 { /* 768KB */ label = "u-boot"; - reg = <0 0x40000>; + reg = <0 0xC0000>; }; - partition@40000 { + partition@c0000 { /* 128KB */ label = "env"; - reg = <0x40000 0x40000>; - }; - partition@80000 { - label = "dtb"; - reg = <0x80000 0x20000>; - }; - partition@a0000 { - label = "kernel"; - reg = <0xa0000 0x300000>; + reg = <0xC0000 0x20000>; }; - partition@3a0000 { - label = "ramdisk"; - reg = <0x3a0000 0x800000>; + partition@e0000 { /* 128KB */ + label = "envred"; + reg = <0xE0000 0x20000>; }; - partition@ba0000 { - label = "user"; - reg = <0xba0000 0x3460000>; + partition@100000 { /* 64512KB */ + label = "ubi0"; + reg = <0x100000 0x3F00000>; }; }; }; diff --git a/arch/powerpc/configs/83xx/kmeter1_defconfig b/arch/powerpc/configs/83xx/kmeter1_defconfig index 7a7b731c57351a8564a94d88e54d06f46fc11d7b..07e1bbadebfe25ef7dc723e2deafa9f93f0dbf5e 100644 --- a/arch/powerpc/configs/83xx/kmeter1_defconfig +++ b/arch/powerpc/configs/83xx/kmeter1_defconfig @@ -2,6 +2,7 @@ CONFIG_EXPERIMENTAL=y # CONFIG_SWAP is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_SPARSE_IRQ=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_EXPERT=y # CONFIG_HOTPLUG is not set @@ -18,7 +19,6 @@ CONFIG_KMETER1=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_PREEMPT=y -CONFIG_SPARSE_IRQ=y # CONFIG_SECCOMP is not set CONFIG_NET=y CONFIG_PACKET=y @@ -37,7 +37,6 @@ CONFIG_MTD=y CONFIG_MTD_CONCAT=y CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_OF_PARTS=y CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y @@ -49,13 +48,12 @@ CONFIG_MTD_UBI=y CONFIG_MTD_UBI_GLUEBI=y CONFIG_MTD_UBI_DEBUG=y CONFIG_PROC_DEVICETREE=y -# CONFIG_MISC_DEVICES is not set CONFIG_NETDEVICES=y CONFIG_DUMMY=y CONFIG_TUN=y +CONFIG_MII=y CONFIG_MARVELL_PHY=y CONFIG_NET_ETHERNET=y -CONFIG_MII=y CONFIG_UCC_GETH=y # CONFIG_NETDEV_10000 is not set CONFIG_WAN=y @@ -77,7 +75,6 @@ CONFIG_I2C_MPC=y # CONFIG_USB_SUPPORT is not set CONFIG_UIO=y # CONFIG_DNOTIFY is not set -CONFIG_INOTIFY=y CONFIG_TMPFS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile index 6e8bbbbcfdf8f1ed1e29fc9596238f10fae6e732..ed95bfcbcbff2a49d8364f70951ec9bd2eab8d34 100644 --- a/arch/powerpc/platforms/83xx/Makefile +++ b/arch/powerpc/platforms/83xx/Makefile @@ -16,4 +16,4 @@ obj-$(CONFIG_MPC837x_MDS) += mpc837x_mds.o obj-$(CONFIG_SBC834x) += sbc834x.o obj-$(CONFIG_MPC837x_RDB) += mpc837x_rdb.o obj-$(CONFIG_ASP834x) += asp834x.o -obj-$(CONFIG_KMETER1) += kmeter1.o +obj-$(CONFIG_KMETER1) += km83xx.o diff --git a/arch/powerpc/platforms/83xx/kmeter1.c b/arch/powerpc/platforms/83xx/km83xx.c similarity index 80% rename from arch/powerpc/platforms/83xx/kmeter1.c rename to arch/powerpc/platforms/83xx/km83xx.c index 903acfd851ac9452456afd7c471eb4ef8564640e..a2b9b9ef1240fc9d40d994ce4e6aecabb1675abc 100644 --- a/arch/powerpc/platforms/83xx/kmeter1.c +++ b/arch/powerpc/platforms/83xx/km83xx.c @@ -1,5 +1,5 @@ /* - * Copyright 2008 DENX Software Engineering GmbH + * Copyright 2008-2011 DENX Software Engineering GmbH * Author: Heiko Schocher * * Description: @@ -49,12 +49,12 @@ * Setup the architecture * */ -static void __init kmeter1_setup_arch(void) +static void __init mpc83xx_km_setup_arch(void) { struct device_node *np; if (ppc_md.progress) - ppc_md.progress("kmeter1_setup_arch()", 0); + ppc_md.progress("kmpbec83xx_setup_arch()", 0); #ifdef CONFIG_PCI for_each_compatible_node(np, "pci", "fsl,mpc8349-pci") @@ -69,6 +69,9 @@ static void __init kmeter1_setup_arch(void) par_io_init(np); of_node_put(np); + for_each_node_by_name(np, "spi") + par_io_of_config(np); + for (np = NULL; (np = of_find_node_by_name(np, "ucc")) != NULL;) par_io_of_config(np); } @@ -119,7 +122,7 @@ static void __init kmeter1_setup_arch(void) #endif /* CONFIG_QUICC_ENGINE */ } -static struct of_device_id kmeter_ids[] = { +static struct of_device_id kmpbec83xx_ids[] = { { .type = "soc", }, { .compatible = "soc", }, { .compatible = "simple-bus", }, @@ -131,13 +134,13 @@ static struct of_device_id kmeter_ids[] = { static int __init kmeter_declare_of_platform_devices(void) { /* Publish the QE devices */ - of_platform_bus_probe(NULL, kmeter_ids, NULL); + of_platform_bus_probe(NULL, kmpbec83xx_ids, NULL); return 0; } -machine_device_initcall(kmeter1, kmeter_declare_of_platform_devices); +machine_device_initcall(mpc83xx_km, kmeter_declare_of_platform_devices); -static void __init kmeter1_init_IRQ(void) +static void __init mpc83xx_km_init_IRQ(void) { struct device_node *np; @@ -168,21 +171,34 @@ static void __init kmeter1_init_IRQ(void) #endif /* CONFIG_QUICC_ENGINE */ } +/* list of the supported boards */ +static char *board[] __initdata = { + "Keymile,KMETER1", + "Keymile,kmpbec8321", + NULL +}; + /* * Called very early, MMU is off, device-tree isn't unflattened */ -static int __init kmeter1_probe(void) +static int __init mpc83xx_km_probe(void) { - unsigned long root = of_get_flat_dt_root(); + unsigned long node = of_get_flat_dt_root(); + int i = 0; - return of_flat_dt_is_compatible(root, "keymile,KMETER1"); + while (board[i]) { + if (of_flat_dt_is_compatible(node, board[i])) + break; + i++; + } + return (board[i] != NULL); } -define_machine(kmeter1) { - .name = "KMETER1", - .probe = kmeter1_probe, - .setup_arch = kmeter1_setup_arch, - .init_IRQ = kmeter1_init_IRQ, +define_machine(mpc83xx_km) { + .name = "mpc83xx-km-platform", + .probe = mpc83xx_km_probe, + .setup_arch = mpc83xx_km_setup_arch, + .init_IRQ = mpc83xx_km_init_IRQ, .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init,