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powerpc/85xx: Rename p2040_rdb.c to p2041_rdb.c

Browse source 
There's only p2041rdb board for official release, but the p2041 silicon
on the board can be converted to p2040 silicon without XAUI and L2 cache
function, then the board becomes p2040rdb board. so we use the file name
p2041_rdb.c to handle P2040RDB board and P2041RDB board which is also
consistent with the board name under U-Boot.

During the rename we make few other minor changes to the device tree:
* Move USB phy setting into p2041si.dtsi as its SoC not board defined
* Convert PCI clock-frequency to decimal to be more readable

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Mingkai Hu 2011-08-26 18:45:03 +08:00 committed by Kumar Gala
parent d70cb31de8
commit d31337657b
6 changed files with 50 additions and 55 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
arch/powerpc/boot/dts/p2040rdb.dts → arch/powerpc/boot/dts/p2041rdb.dts
View file

@ -1,5 +1,5 @@
/*
* P2040RDB Device Tree Source
* P2041RDB Device Tree Source
*
* Copyright 2011 Freescale Semiconductor Inc.
*
@ -32,11 +32,11 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/include/ "p2040si.dtsi"
/include/ "p2041si.dtsi"
/ {
model = "fsl,P2040RDB";
compatible = "fsl,P2040RDB";
model = "fsl,P2041RDB";
compatible = "fsl,P2041RDB";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
@ -97,13 +97,8 @@
};
};
usb0: usb@210000 {
phy_type = "utmi";
};
usb1: usb@211000 {
dr_mode = "host";
phy_type = "utmi";
};
};

64
arch/powerpc/boot/dts/p2040si.dtsi → arch/powerpc/boot/dts/p2041si.dtsi
View file

@ -1,5 +1,5 @@
/*
* P2040 Silicon Device Tree Source
* P2041 Silicon Device Tree Source
*
* Copyright 2011 Freescale Semiconductor Inc.
*
@ -35,7 +35,7 @@
/dts-v1/;
/ {
compatible = "fsl,P2040";
compatible = "fsl,P2041";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
@ -135,7 +135,7 @@
};
cpc: l3-cache-controller@10000 {
compatible = "fsl,p2040-l3-cache-controller", "fsl,p4080-l3-cache-controller", "cache";
compatible = "fsl,p2041-l3-cache-controller", "fsl,p4080-l3-cache-controller", "cache";
reg = <0x10000 0x1000>;
interrupts = <16 2 1 27>;
};
@ -226,7 +226,7 @@
};
clockgen: global-utilities@e1000 {
compatible = "fsl,p2040-clockgen", "fsl,qoriq-clockgen-1.0";
compatible = "fsl,p2041-clockgen", "fsl,qoriq-clockgen-1.0";
reg = <0xe1000 0x1000>;
clock-frequency = <0>;
};
@ -238,45 +238,45 @@
};
sfp: sfp@e8000 {
compatible = "fsl,p2040-sfp", "fsl,qoriq-sfp-1.0";
compatible = "fsl,p2041-sfp", "fsl,qoriq-sfp-1.0";
reg = <0xe8000 0x1000>;
};
serdes: serdes@ea000 {
compatible = "fsl,p2040-serdes";
compatible = "fsl,p2041-serdes";
reg = <0xea000 0x1000>;
};
dma0: dma@100300 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,p2040-dma", "fsl,eloplus-dma";
compatible = "fsl,p2041-dma", "fsl,eloplus-dma";
reg = <0x100300 0x4>;
ranges = <0x0 0x100100 0x200>;
cell-index = <0>;
dma-channel@0 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupts = <28 2 0 0>;
};
dma-channel@80 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupts = <29 2 0 0>;
};
dma-channel@100 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupts = <30 2 0 0>;
};
dma-channel@180 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
@ -287,33 +287,33 @@
dma1: dma@101300 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,p2040-dma", "fsl,eloplus-dma";
compatible = "fsl,p2041-dma", "fsl,eloplus-dma";
reg = <0x101300 0x4>;
ranges = <0x0 0x101100 0x200>;
cell-index = <1>;
dma-channel@0 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupts = <32 2 0 0>;
};
dma-channel@80 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupts = <33 2 0 0>;
};
dma-channel@100 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupts = <34 2 0 0>;
};
dma-channel@180 {
compatible = "fsl,p2040-dma-channel",
compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
@ -324,22 +324,20 @@
spi@110000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,p2040-espi", "fsl,mpc8536-espi";
compatible = "fsl,p2041-espi", "fsl,mpc8536-espi";
reg = <0x110000 0x1000>;
interrupts = <53 0x2 0 0>;
fsl,espi-num-chipselects = <4>;
};
sdhc: sdhc@114000 {
compatible = "fsl,p2040-esdhc", "fsl,esdhc";
compatible = "fsl,p2041-esdhc", "fsl,esdhc";
reg = <0x114000 0x1000>;
interrupts = <48 2 0 0>;
sdhci,auto-cmd12;
clock-frequency = <0>;
};
i2c@118000 {
#address-cells = <1>;
#size-cells = <0>;
@ -417,7 +415,7 @@
};
gpio0: gpio@130000 {
compatible = "fsl,p2040-gpio", "fsl,qoriq-gpio";
compatible = "fsl,p2041-gpio", "fsl,qoriq-gpio";
reg = <0x130000 0x1000>;
interrupts = <55 2 0 0>;
#gpio-cells = <2>;
@ -425,32 +423,34 @@
};
usb0: usb@210000 {
compatible = "fsl,p2040-usb2-mph",
compatible = "fsl,p2041-usb2-mph",
"fsl,mpc85xx-usb2-mph", "fsl-usb2-mph";
reg = <0x210000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <44 0x2 0 0>;
phy_type = "utmi";
port0;
};
usb1: usb@211000 {
compatible = "fsl,p2040-usb2-dr",
compatible = "fsl,p2041-usb2-dr",
"fsl,mpc85xx-usb2-dr", "fsl-usb2-dr";
reg = <0x211000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <45 0x2 0 0>;
phy_type = "utmi";
};
sata@220000 {
compatible = "fsl,p2040-sata", "fsl,pq-sata-v2";
compatible = "fsl,p2041-sata", "fsl,pq-sata-v2";
reg = <0x220000 0x1000>;
interrupts = <68 0x2 0 0>;
};
sata@221000 {
compatible = "fsl,p2040-sata", "fsl,pq-sata-v2";
compatible = "fsl,p2041-sata", "fsl,pq-sata-v2";
reg = <0x221000 0x1000>;
interrupts = <69 0x2 0 0>;
};
@ -534,19 +534,19 @@
};
localbus@ffe124000 {
compatible = "fsl,p2040-elbc", "fsl,elbc", "simple-bus";
compatible = "fsl,p2041-elbc", "fsl,elbc", "simple-bus";
interrupts = <25 2 0 0>;
#address-cells = <2>;
#size-cells = <1>;
};
pci0: pcie@ffe200000 {
compatible = "fsl,p2040-pcie", "fsl,qoriq-pcie-v2.2";
compatible = "fsl,p2041-pcie", "fsl,qoriq-pcie-v2.2";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
clock-frequency = <0x1fca055>;
clock-frequency = <33333333>;
fsl,msi = <&msi0>;
interrupts = <16 2 1 15>;
pcie@0 {
@ -568,12 +568,12 @@
};
pci1: pcie@ffe201000 {
compatible = "fsl,p2040-pcie", "fsl,qoriq-pcie-v2.2";
compatible = "fsl,p2041-pcie", "fsl,qoriq-pcie-v2.2";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0 0xff>;
clock-frequency = <0x1fca055>;
clock-frequency = <33333333>;
fsl,msi = <&msi1>;
interrupts = <16 2 1 14>;
pcie@0 {
@ -595,12 +595,12 @@
};
pci2: pcie@ffe202000 {
compatible = "fsl,p2040-pcie", "fsl,qoriq-pcie-v2.2";
compatible = "fsl,p2041-pcie", "fsl,qoriq-pcie-v2.2";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
clock-frequency = <0x1fca055>;
clock-frequency = <33333333>;
fsl,msi = <&msi2>;
interrupts = <16 2 1 13>;
pcie@0 {

2
arch/powerpc/configs/corenet32_smp_defconfig
View file

@ -23,7 +23,7 @@ CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_P2040_RDB=y
CONFIG_P2041_RDB=y
CONFIG_P3041_DS=y
CONFIG_P4080_DS=y
CONFIG_P5020_DS=y

6
arch/powerpc/platforms/85xx/Kconfig
View file

@ -171,8 +171,8 @@ config SBC8560
help
This option enables support for the Wind River SBC8560 board
config P2040_RDB
bool "Freescale P2040 RDB"
config P2041_RDB
bool "Freescale P2041 RDB"
select DEFAULT_UIMAGE
select PPC_E500MC
select PHYS_64BIT
@ -182,7 +182,7 @@ config P2040_RDB
select HAS_RAPIDIO
select PPC_EPAPR_HV_PIC
help
This option enables support for the P2040 RDB board
This option enables support for the P2041 RDB board
config P3041_DS
bool "Freescale P3041 DS"

2
arch/powerpc/platforms/85xx/Makefile
View file

@ -13,7 +13,7 @@ obj-$(CONFIG_MPC85xx_RDB) += mpc85xx_rdb.o
obj-$(CONFIG_P1010_RDB) += p1010rdb.o
obj-$(CONFIG_P1022_DS) += p1022_ds.o
obj-$(CONFIG_P1023_RDS) += p1023_rds.o
obj-$(CONFIG_P2040_RDB) += p2040_rdb.o corenet_ds.o
obj-$(CONFIG_P2041_RDB) += p2041_rdb.o corenet_ds.o
obj-$(CONFIG_P3041_DS) += p3041_ds.o corenet_ds.o
obj-$(CONFIG_P4080_DS) += p4080_ds.o corenet_ds.o
obj-$(CONFIG_P5020_DS) += p5020_ds.o corenet_ds.o

18
arch/powerpc/platforms/85xx/p2040_rdb.c → arch/powerpc/platforms/85xx/p2041_rdb.c
View file

@ -1,5 +1,5 @@
/*
* P2040 RDB Setup
* P2041 RDB Setup
*
* Copyright 2011 Freescale Semiconductor Inc.
*
@ -35,18 +35,18 @@
/*
* Called very early, device-tree isn't unflattened
*/
static int __init p2040_rdb_probe(void)
static int __init p2041_rdb_probe(void)
{
unsigned long root = of_get_flat_dt_root();
#ifdef CONFIG_SMP
extern struct smp_ops_t smp_85xx_ops;
#endif
if (of_flat_dt_is_compatible(root, "fsl,P2040RDB"))
if (of_flat_dt_is_compatible(root, "fsl,P2041RDB"))
return 1;
/* Check if we're running under the Freescale hypervisor */
if (of_flat_dt_is_compatible(root, "fsl,P2040RDB-hv")) {
if (of_flat_dt_is_compatible(root, "fsl,P2041RDB-hv")) {
ppc_md.init_IRQ = ehv_pic_init;
ppc_md.get_irq = ehv_pic_get_irq;
ppc_md.restart = fsl_hv_restart;
@ -66,9 +66,9 @@ static int __init p2040_rdb_probe(void)
return 0;
}
define_machine(p2040_rdb) {
.name = "P2040 RDB",
.probe = p2040_rdb_probe,
define_machine(p2041_rdb) {
.name = "P2041 RDB",
.probe = p2041_rdb_probe,
.setup_arch = corenet_ds_setup_arch,
.init_IRQ = corenet_ds_pic_init,
#ifdef CONFIG_PCI
@ -81,8 +81,8 @@ define_machine(p2040_rdb) {
.power_save = e500_idle,
};
machine_device_initcall(p2040_rdb, corenet_ds_publish_devices);
machine_device_initcall(p2041_rdb, corenet_ds_publish_devices);
#ifdef CONFIG_SWIOTLB
machine_arch_initcall(p2040_rdb, swiotlb_setup_bus_notifier);
machine_arch_initcall(p2041_rdb, swiotlb_setup_bus_notifier);
#endif