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-rw-r--r--arch/powerpc/boot/dts/kmeter1.dts69
-rw-r--r--arch/powerpc/configs/83xx/kmeter1_defconfig7
-rw-r--r--arch/powerpc/platforms/83xx/Makefile2
-rw-r--r--arch/powerpc/platforms/83xx/km83xx.c (renamed from arch/powerpc/platforms/83xx/kmeter1.c)46
4 files changed, 71 insertions, 53 deletions
diff --git a/arch/powerpc/boot/dts/kmeter1.dts b/arch/powerpc/boot/dts/kmeter1.dts
index d8b5d12..d16bae1 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 7a7b731..07e1bba 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 6e8bbbb..ed95bfc 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
index 903acfd..a2b9b9e 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 <hs@denx.de>
*
* 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,
generated by cgit v0.10.2 at 2024-11-15 18:33:19 (GMT)