Skip to content

L
linux
Commit aa572079 authored by Paul Gortmaker's avatar Paul Gortmaker Committed by Michael Ellerman
Browse files
Options

powerpc: drop MPC837x_MDS platform support 

This next evolutionary step in the e300 family of Modular Development
System (MDS) still has, at its core component, a full length card with a
PCI edge.  No case.  Serial and network connectors were on card, so it
could optionally be fitted with plastic stand-offs and run stand-alone
off a power brick.

This is very similar to the MPC834x_MDS and MPC836x_MDS removed in the
prior commits, but with this board variant as yet another evolutionary
step.  SATA and PCI-e were now available.  But overall the form factor
and design goals were unchanged.

Like all the MDS systems, it was meant as a vehicle to get the CPU out
early to hardware OEMs so software and board development could take place
in parallel.

These were made in limited numbers and availability preference was given
to partners who were planning to make their own boards.

Given that the whole reason for existence was to assist in enabling new
board designs [not happening for 10+ years], and that they weren't
generally available, and that the hardware wasn't really hobbyist friendly
even for retro computing, it makes sense to retire the support for this
particular platform.
Signed-off-by: default avatarPaul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: default avatarLi Yang <leoyang.li@nxp.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230220115913.25811-4-paul.gortmaker@windriver.com
parent 7840b08a
Show whitespace changes
Inline Side-by-side
Showing with 0 additions and 1611 deletions
arch/powerpc/boot/dts/mpc8377_mds.dts deleted 100644 → 0
View file @ 7840b08a
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* MPC8377E MDS Device Tree Source
*
* Copyright 2007 Freescale Semiconductor Inc.
*/
/dts-v1/;
/ {
model = "fsl,mpc8377emds";
compatible = "fsl,mpc8377emds","fsl,mpc837xmds";
#address-cells = <1>;
#size-cells = <1>;
aliases {
ethernet0 = &enet0;
ethernet1 = &enet1;
serial0 = &serial0;
serial1 = &serial1;
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,8377@0 {
device_type = "cpu";
reg = <0x0>;
d-cache-line-size = <32>;
i-cache-line-size = <32>;
d-cache-size = <32768>;
i-cache-size = <32768>;
timebase-frequency = <0>;
bus-frequency = <0>;
clock-frequency = <0>;
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>; // 512MB at 0
};
localbus@e0005000 {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus";
reg = <0xe0005000 0x1000>;
interrupts = <77 0x8>;
interrupt-parent = <&ipic>;
// booting from NOR flash
ranges = <0 0x0 0xfe000000 0x02000000
1 0x0 0xf8000000 0x00008000
3 0x0 0xe0600000 0x00008000>;
flash@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0 0x0 0x2000000>;
bank-width = <2>;
device-width = <1>;
u-boot@0 {
reg = <0x0 0x100000>;
read-only;
};
fs@100000 {
reg = <0x100000 0x800000>;
};
kernel@1d00000 {
reg = <0x1d00000 0x200000>;
};
dtb@1f00000 {
reg = <0x1f00000 0x100000>;
};
};
bcsr@1,0 {
reg = <1 0x0 0x8000>;
compatible = "fsl,mpc837xmds-bcsr";
};
nand@3,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8377-fcm-nand",
"fsl,elbc-fcm-nand";
reg = <3 0x0 0x8000>;
u-boot@0 {
reg = <0x0 0x100000>;
read-only;
};
kernel@100000 {
reg = <0x100000 0x300000>;
};
fs@400000 {
reg = <0x400000 0x1c00000>;
};
};
};
soc@e0000000 {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
compatible = "simple-bus";
ranges = <0x0 0xe0000000 0x00100000>;
reg = <0xe0000000 0x00000200>;
bus-frequency = <0>;
wdt@200 {
compatible = "mpc83xx_wdt";
reg = <0x200 0x100>;
};
sleep-nexus {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
sleep = <&pmc 0x0c000000>;
ranges;
i2c@3000 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <0>;
compatible = "fsl-i2c";
reg = <0x3000 0x100>;
interrupts = <14 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
rtc@68 {
compatible = "dallas,ds1374";
reg = <0x68>;
interrupts = <19 0x8>;
interrupt-parent = <&ipic>;
};
};
sdhci@2e000 {
compatible = "fsl,mpc8377-esdhc", "fsl,esdhc";
reg = <0x2e000 0x1000>;
interrupts = <42 0x8>;
interrupt-parent = <&ipic>;
sdhci,wp-inverted;
/* Filled in by U-Boot */
clock-frequency = <0>;
};
};
i2c@3100 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <1>;
compatible = "fsl-i2c";
reg = <0x3100 0x100>;
interrupts = <15 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
};
spi@7000 {
cell-index = <0>;
compatible = "fsl,spi";
reg = <0x7000 0x1000>;
interrupts = <16 0x8>;
interrupt-parent = <&ipic>;
mode = "cpu";
};
usb@23000 {
compatible = "fsl-usb2-dr";
reg = <0x23000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&ipic>;
interrupts = <38 0x8>;
dr_mode = "host";
phy_type = "ulpi";
sleep = <&pmc 0x00c00000>;
};
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <0>;
device_type = "network";
model = "eTSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <32 0x8 33 0x8 34 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy2>;
sleep = <&pmc 0xc0000000>;
fsl,magic-packet;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-mdio";
reg = <0x520 0x20>;
phy2: ethernet-phy@2 {
interrupt-parent = <&ipic>;
interrupts = <17 0x8>;
reg = <0x2>;
};
phy3: ethernet-phy@3 {
interrupt-parent = <&ipic>;
interrupts = <18 0x8>;
reg = <0x3>;
};
tbi0: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
enet1: ethernet@25000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <1>;
device_type = "network";
model = "eTSEC";
compatible = "gianfar";
reg = <0x25000 0x1000>;
ranges = <0x0 0x25000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <35 0x8 36 0x8 37 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
tbi-handle = <&tbi1>;
phy-handle = <&phy3>;
sleep = <&pmc 0x30000000>;
fsl,magic-packet;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-tbi";
reg = <0x520 0x20>;
tbi1: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
serial0: serial@4500 {
cell-index = <0>;
device_type = "serial";
compatible = "fsl,ns16550", "ns16550";
reg = <0x4500 0x100>;
clock-frequency = <0>;
interrupts = <9 0x8>;
interrupt-parent = <&ipic>;
};
serial1: serial@4600 {
cell-index = <1>;
device_type = "serial";
compatible = "fsl,ns16550", "ns16550";
reg = <0x4600 0x100>;
clock-frequency = <0>;
interrupts = <10 0x8>;
interrupt-parent = <&ipic>;
};
dma@82a8 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8377-dma", "fsl,elo-dma";
reg = <0x82a8 4>;
ranges = <0 0x8100 0x1a8>;
interrupt-parent = <&ipic>;
interrupts = <0x47 8>;
cell-index = <0>;
dma-channel@0 {
compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
reg = <0 0x80>;
cell-index = <0>;
interrupt-parent = <&ipic>;
interrupts = <0x47 8>;
};
dma-channel@80 {
compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupt-parent = <&ipic>;
interrupts = <0x47 8>;
};
dma-channel@100 {
compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupt-parent = <&ipic>;
interrupts = <0x47 8>;
};
dma-channel@180 {
compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
reg = <0x180 0x28>;
cell-index = <3>;
interrupt-parent = <&ipic>;
interrupts = <0x47 8>;
};
};
crypto@30000 {
compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
"fsl,sec2.1", "fsl,sec2.0";
reg = <0x30000 0x10000>;
interrupts = <11 0x8>;
interrupt-parent = <&ipic>;
fsl,num-channels = <4>;
fsl,channel-fifo-len = <24>;
fsl,exec-units-mask = <0x9fe>;
fsl,descriptor-types-mask = <0x3ab0ebf>;
sleep = <&pmc 0x03000000>;
};
sata@18000 {
compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
reg = <0x18000 0x1000>;
interrupts = <44 0x8>;
interrupt-parent = <&ipic>;
sleep = <&pmc 0x000000c0>;
};
sata@19000 {
compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
reg = <0x19000 0x1000>;
interrupts = <45 0x8>;
interrupt-parent = <&ipic>;
sleep = <&pmc 0x00000030>;
};
/* IPIC
* interrupts cell = <intr #, sense>
* sense values match linux IORESOURCE_IRQ_* defines:
* sense == 8: Level, low assertion
* sense == 2: Edge, high-to-low change
*/
ipic: pic@700 {
compatible = "fsl,ipic";
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
reg = <0x700 0x100>;
};
pmc: power@b00 {
compatible = "fsl,mpc8377-pmc", "fsl,mpc8349-pmc";
reg = <0xb00 0x100 0xa00 0x100>;
interrupts = <80 0x8>;
interrupt-parent = <&ipic>;
};
};
pci0: pci@e0008500 {
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x11 */
0x8800 0x0 0x0 0x1 &ipic 20 0x8
0x8800 0x0 0x0 0x2 &ipic 21 0x8
0x8800 0x0 0x0 0x3 &ipic 22 0x8
0x8800 0x0 0x0 0x4 &ipic 23 0x8
/* IDSEL 0x12 */
0x9000 0x0 0x0 0x1 &ipic 22 0x8
0x9000 0x0 0x0 0x2 &ipic 23 0x8
0x9000 0x0 0x0 0x3 &ipic 20 0x8
0x9000 0x0 0x0 0x4 &ipic 21 0x8
/* IDSEL 0x13 */
0x9800 0x0 0x0 0x1 &ipic 23 0x8
0x9800 0x0 0x0 0x2 &ipic 20 0x8
0x9800 0x0 0x0 0x3 &ipic 21 0x8
0x9800 0x0 0x0 0x4 &ipic 22 0x8
/* IDSEL 0x15 */
0xa800 0x0 0x0 0x1 &ipic 20 0x8
0xa800 0x0 0x0 0x2 &ipic 21 0x8
0xa800 0x0 0x0 0x3 &ipic 22 0x8
0xa800 0x0 0x0 0x4 &ipic 23 0x8
/* IDSEL 0x16 */
0xb000 0x0 0x0 0x1 &ipic 23 0x8
0xb000 0x0 0x0 0x2 &ipic 20 0x8
0xb000 0x0 0x0 0x3 &ipic 21 0x8
0xb000 0x0 0x0 0x4 &ipic 22 0x8
/* IDSEL 0x17 */
0xb800 0x0 0x0 0x1 &ipic 22 0x8
0xb800 0x0 0x0 0x2 &ipic 23 0x8
0xb800 0x0 0x0 0x3 &ipic 20 0x8
0xb800 0x0 0x0 0x4 &ipic 21 0x8
/* IDSEL 0x18 */
0xc000 0x0 0x0 0x1 &ipic 21 0x8
0xc000 0x0 0x0 0x2 &ipic 22 0x8
0xc000 0x0 0x0 0x3 &ipic 23 0x8
0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
interrupt-parent = <&ipic>;
interrupts = <66 0x8>;
bus-range = <0x0 0x0>;
ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
sleep = <&pmc 0x00010000>;
clock-frequency = <0>;
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
reg = <0xe0008500 0x100 /* internal registers */
0xe0008300 0x8>; /* config space access registers */
compatible = "fsl,mpc8349-pci";
device_type = "pci";
};
pci1: pcie@e0009000 {
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie";
reg = <0xe0009000 0x00001000>;
ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000
0x01000000 0 0x00000000 0xb8000000 0 0x00800000>;
bus-range = <0 255>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0 0 0 1 &ipic 1 8
0 0 0 2 &ipic 1 8
0 0 0 3 &ipic 1 8
0 0 0 4 &ipic 1 8>;
sleep = <&pmc 0x00300000>;
clock-frequency = <0>;
pcie@0 {
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
reg = <0 0 0 0 0>;
ranges = <0x02000000 0 0xa8000000
0x02000000 0 0xa8000000
0 0x10000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00800000>;
};
};
pci2: pcie@e000a000 {
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie";
reg = <0xe000a000 0x00001000>;
ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000
0x01000000 0 0x00000000 0xd8000000 0 0x00800000>;
bus-range = <0 255>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0 0 0 1 &ipic 2 8
0 0 0 2 &ipic 2 8
0 0 0 3 &ipic 2 8
0 0 0 4 &ipic 2 8>;
sleep = <&pmc 0x000c0000>;
clock-frequency = <0>;
pcie@0 {
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
reg = <0 0 0 0 0>;
ranges = <0x02000000 0 0xc8000000
0x02000000 0 0xc8000000
0 0x10000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00800000>;
};
};
};
arch/powerpc/boot/dts/mpc8378_mds.dts deleted 100644 → 0
View file @ 7840b08a
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* MPC8378E MDS Device Tree Source
*
* Copyright 2007 Freescale Semiconductor Inc.
*/
/dts-v1/;
/ {
model = "fsl,mpc8378emds";
compatible = "fsl,mpc8378emds","fsl,mpc837xmds";
#address-cells = <1>;
#size-cells = <1>;
aliases {
ethernet0 = &enet0;
ethernet1 = &enet1;
serial0 = &serial0;
serial1 = &serial1;
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,8378@0 {
device_type = "cpu";
reg = <0x0>;
d-cache-line-size = <32>;
i-cache-line-size = <32>;
d-cache-size = <32768>;
i-cache-size = <32768>;
timebase-frequency = <0>;
bus-frequency = <0>;
clock-frequency = <0>;
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>; // 512MB at 0
};
localbus@e0005000 {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,mpc8378-elbc", "fsl,elbc", "simple-bus";
reg = <0xe0005000 0x1000>;
interrupts = <77 0x8>;
interrupt-parent = <&ipic>;
// booting from NOR flash
ranges = <0 0x0 0xfe000000 0x02000000
1 0x0 0xf8000000 0x00008000
3 0x0 0xe0600000 0x00008000>;
flash@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0 0x0 0x2000000>;
bank-width = <2>;
device-width = <1>;
u-boot@0 {
reg = <0x0 0x100000>;
read-only;
};
fs@100000 {
reg = <0x100000 0x800000>;
};
kernel@1d00000 {
reg = <0x1d00000 0x200000>;
};
dtb@1f00000 {
reg = <0x1f00000 0x100000>;
};
};
bcsr@1,0 {
reg = <1 0x0 0x8000>;
compatible = "fsl,mpc837xmds-bcsr";
};
nand@3,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8378-fcm-nand",
"fsl,elbc-fcm-nand";
reg = <3 0x0 0x8000>;
u-boot@0 {
reg = <0x0 0x100000>;
read-only;
};
kernel@100000 {
reg = <0x100000 0x300000>;
};
fs@400000 {
reg = <0x400000 0x1c00000>;
};
};
};
soc@e0000000 {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
compatible = "simple-bus";
ranges = <0x0 0xe0000000 0x00100000>;
reg = <0xe0000000 0x00000200>;
bus-frequency = <0>;
wdt@200 {
compatible = "mpc83xx_wdt";
reg = <0x200 0x100>;
};
sleep-nexus {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
sleep = <&pmc 0x0c000000>;
ranges;
i2c@3000 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <0>;
compatible = "fsl-i2c";
reg = <0x3000 0x100>;
interrupts = <14 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
rtc@68 {
compatible = "dallas,ds1374";
reg = <0x68>;
interrupts = <19 0x8>;
interrupt-parent = <&ipic>;
};
};
sdhci@2e000 {
compatible = "fsl,mpc8378-esdhc", "fsl,esdhc";
reg = <0x2e000 0x1000>;
interrupts = <42 0x8>;
interrupt-parent = <&ipic>;
sdhci,wp-inverted;
/* Filled in by U-Boot */
clock-frequency = <0>;
};
};
i2c@3100 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <1>;
compatible = "fsl-i2c";
reg = <0x3100 0x100>;
interrupts = <15 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
};
spi@7000 {
cell-index = <0>;
compatible = "fsl,spi";
reg = <0x7000 0x1000>;
interrupts = <16 0x8>;
interrupt-parent = <&ipic>;
mode = "cpu";
};
dma@82a8 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8378-dma", "fsl,elo-dma";
reg = <0x82a8 4>;
ranges = <0 0x8100 0x1a8>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
cell-index = <0>;
dma-channel@0 {
compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
reg = <0 0x80>;
cell-index = <0>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
dma-channel@80 {
compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
dma-channel@100 {
compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
dma-channel@180 {
compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
reg = <0x180 0x28>;
cell-index = <3>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
};
usb@23000 {
compatible = "fsl-usb2-dr";
reg = <0x23000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&ipic>;
interrupts = <38 0x8>;
dr_mode = "host";
phy_type = "ulpi";
sleep = <&pmc 0x00c00000>;
};
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <0>;
device_type = "network";
model = "eTSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <32 0x8 33 0x8 34 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy2>;
sleep = <&pmc 0xc0000000>;
fsl,magic-packet;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-mdio";
reg = <0x520 0x20>;
phy2: ethernet-phy@2 {
interrupt-parent = <&ipic>;
interrupts = <17 0x8>;
reg = <0x2>;
};
phy3: ethernet-phy@3 {
interrupt-parent = <&ipic>;
interrupts = <18 0x8>;
reg = <0x3>;
};
tbi0: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
enet1: ethernet@25000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <1>;
device_type = "network";
model = "eTSEC";
compatible = "gianfar";
reg = <0x25000 0x1000>;
ranges = <0x0 0x25000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <35 0x8 36 0x8 37 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
tbi-handle = <&tbi1>;
phy-handle = <&phy3>;
sleep = <&pmc 0x30000000>;
fsl,magic-packet;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-tbi";
reg = <0x520 0x20>;
tbi1: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
serial0: serial@4500 {
cell-index = <0>;
device_type = "serial";
compatible = "fsl,ns16550", "ns16550";
reg = <0x4500 0x100>;
clock-frequency = <0>;
interrupts = <9 0x8>;
interrupt-parent = <&ipic>;
};
serial1: serial@4600 {
cell-index = <1>;
device_type = "serial";
compatible = "fsl,ns16550", "ns16550";
reg = <0x4600 0x100>;
clock-frequency = <0>;
interrupts = <10 0x8>;
interrupt-parent = <&ipic>;
};
crypto@30000 {
compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
"fsl,sec2.1", "fsl,sec2.0";
reg = <0x30000 0x10000>;
interrupts = <11 0x8>;
interrupt-parent = <&ipic>;
fsl,num-channels = <4>;
fsl,channel-fifo-len = <24>;
fsl,exec-units-mask = <0x9fe>;
fsl,descriptor-types-mask = <0x3ab0ebf>;
sleep = <&pmc 0x03000000>;
};
/* IPIC
* interrupts cell = <intr #, sense>
* sense values match linux IORESOURCE_IRQ_* defines:
* sense == 8: Level, low assertion
* sense == 2: Edge, high-to-low change
*/
ipic: pic@700 {
compatible = "fsl,ipic";
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
reg = <0x700 0x100>;
};
pmc: power@b00 {
compatible = "fsl,mpc8378-pmc", "fsl,mpc8349-pmc";
reg = <0xb00 0x100 0xa00 0x100>;
interrupts = <80 0x8>;
interrupt-parent = <&ipic>;
};
};
pci0: pci@e0008500 {
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x11 */
0x8800 0x0 0x0 0x1 &ipic 20 0x8
0x8800 0x0 0x0 0x2 &ipic 21 0x8
0x8800 0x0 0x0 0x3 &ipic 22 0x8
0x8800 0x0 0x0 0x4 &ipic 23 0x8
/* IDSEL 0x12 */
0x9000 0x0 0x0 0x1 &ipic 22 0x8
0x9000 0x0 0x0 0x2 &ipic 23 0x8
0x9000 0x0 0x0 0x3 &ipic 20 0x8
0x9000 0x0 0x0 0x4 &ipic 21 0x8
/* IDSEL 0x13 */
0x9800 0x0 0x0 0x1 &ipic 23 0x8
0x9800 0x0 0x0 0x2 &ipic 20 0x8
0x9800 0x0 0x0 0x3 &ipic 21 0x8
0x9800 0x0 0x0 0x4 &ipic 22 0x8
/* IDSEL 0x15 */
0xa800 0x0 0x0 0x1 &ipic 20 0x8
0xa800 0x0 0x0 0x2 &ipic 21 0x8
0xa800 0x0 0x0 0x3 &ipic 22 0x8
0xa800 0x0 0x0 0x4 &ipic 23 0x8
/* IDSEL 0x16 */
0xb000 0x0 0x0 0x1 &ipic 23 0x8
0xb000 0x0 0x0 0x2 &ipic 20 0x8
0xb000 0x0 0x0 0x3 &ipic 21 0x8
0xb000 0x0 0x0 0x4 &ipic 22 0x8
/* IDSEL 0x17 */
0xb800 0x0 0x0 0x1 &ipic 22 0x8
0xb800 0x0 0x0 0x2 &ipic 23 0x8
0xb800 0x0 0x0 0x3 &ipic 20 0x8
0xb800 0x0 0x0 0x4 &ipic 21 0x8
/* IDSEL 0x18 */
0xc000 0x0 0x0 0x1 &ipic 21 0x8
0xc000 0x0 0x0 0x2 &ipic 22 0x8
0xc000 0x0 0x0 0x3 &ipic 23 0x8
0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
interrupt-parent = <&ipic>;
interrupts = <66 0x8>;
bus-range = <0x0 0x0>;
ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
clock-frequency = <0>;
sleep = <&pmc 0x00010000>;
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
reg = <0xe0008500 0x100 /* internal registers */
0xe0008300 0x8>; /* config space access registers */
compatible = "fsl,mpc8349-pci";
device_type = "pci";
};
pci1: pcie@e0009000 {
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
compatible = "fsl,mpc8378-pcie", "fsl,mpc8314-pcie";
reg = <0xe0009000 0x00001000>;
ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000
0x01000000 0 0x00000000 0xb8000000 0 0x00800000>;
bus-range = <0 255>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0 0 0 1 &ipic 1 8
0 0 0 2 &ipic 1 8
0 0 0 3 &ipic 1 8
0 0 0 4 &ipic 1 8>;
sleep = <&pmc 0x00300000>;
clock-frequency = <0>;
pcie@0 {
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
reg = <0 0 0 0 0>;
ranges = <0x02000000 0 0xa8000000
0x02000000 0 0xa8000000
0 0x10000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00800000>;
};
};
pci2: pcie@e000a000 {
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
compatible = "fsl,mpc8378-pcie", "fsl,mpc8314-pcie";
reg = <0xe000a000 0x00001000>;
ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000
0x01000000 0 0x00000000 0xd8000000 0 0x00800000>;
bus-range = <0 255>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0 0 0 1 &ipic 2 8
0 0 0 2 &ipic 2 8
0 0 0 3 &ipic 2 8
0 0 0 4 &ipic 2 8>;
sleep = <&pmc 0x000c0000>;
clock-frequency = <0>;
pcie@0 {
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
reg = <0 0 0 0 0>;
ranges = <0x02000000 0 0xc8000000
0x02000000 0 0xc8000000
0 0x10000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00800000>;
};
};
};
arch/powerpc/boot/dts/mpc8379_mds.dts deleted 100644 → 0
View file @ 7840b08a
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* MPC8379E MDS Device Tree Source
*
* Copyright 2007 Freescale Semiconductor Inc.
*/
/dts-v1/;
/ {
model = "fsl,mpc8379emds";
compatible = "fsl,mpc8379emds","fsl,mpc837xmds";
#address-cells = <1>;
#size-cells = <1>;
aliases {
ethernet0 = &enet0;
ethernet1 = &enet1;
serial0 = &serial0;
serial1 = &serial1;
pci0 = &pci0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,8379@0 {
device_type = "cpu";
reg = <0x0>;
d-cache-line-size = <32>;
i-cache-line-size = <32>;
d-cache-size = <32768>;
i-cache-size = <32768>;
timebase-frequency = <0>;
bus-frequency = <0>;
clock-frequency = <0>;
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>; // 512MB at 0
};
localbus@e0005000 {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus";
reg = <0xe0005000 0x1000>;
interrupts = <77 0x8>;
interrupt-parent = <&ipic>;
// booting from NOR flash
ranges = <0 0x0 0xfe000000 0x02000000
1 0x0 0xf8000000 0x00008000
3 0x0 0xe0600000 0x00008000>;
flash@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0 0x0 0x2000000>;
bank-width = <2>;
device-width = <1>;
u-boot@0 {
reg = <0x0 0x100000>;
read-only;
};
fs@100000 {
reg = <0x100000 0x800000>;
};
kernel@1d00000 {
reg = <0x1d00000 0x200000>;
};
dtb@1f00000 {
reg = <0x1f00000 0x100000>;
};
};
bcsr@1,0 {
reg = <1 0x0 0x8000>;
compatible = "fsl,mpc837xmds-bcsr";
};
nand@3,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8379-fcm-nand",
"fsl,elbc-fcm-nand";
reg = <3 0x0 0x8000>;
u-boot@0 {
reg = <0x0 0x100000>;
read-only;
};
kernel@100000 {
reg = <0x100000 0x300000>;
};
fs@400000 {
reg = <0x400000 0x1c00000>;
};
};
};
soc@e0000000 {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
compatible = "simple-bus";
ranges = <0x0 0xe0000000 0x00100000>;
reg = <0xe0000000 0x00000200>;
bus-frequency = <0>;
wdt@200 {
compatible = "mpc83xx_wdt";
reg = <0x200 0x100>;
};
sleep-nexus {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
sleep = <&pmc 0x0c000000>;
ranges;
i2c@3000 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <0>;
compatible = "fsl-i2c";
reg = <0x3000 0x100>;
interrupts = <14 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
rtc@68 {
compatible = "dallas,ds1374";
reg = <0x68>;
interrupts = <19 0x8>;
interrupt-parent = <&ipic>;
};
};
sdhci@2e000 {
compatible = "fsl,mpc8379-esdhc", "fsl,esdhc";
reg = <0x2e000 0x1000>;
interrupts = <42 0x8>;
interrupt-parent = <&ipic>;
sdhci,wp-inverted;
/* Filled in by U-Boot */
clock-frequency = <0>;
};
};
i2c@3100 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <1>;
compatible = "fsl-i2c";
reg = <0x3100 0x100>;
interrupts = <15 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
};
spi@7000 {
cell-index = <0>;
compatible = "fsl,spi";
reg = <0x7000 0x1000>;
interrupts = <16 0x8>;
interrupt-parent = <&ipic>;
mode = "cpu";
};
dma@82a8 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8379-dma", "fsl,elo-dma";
reg = <0x82a8 4>;
ranges = <0 0x8100 0x1a8>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
cell-index = <0>;
dma-channel@0 {
compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
reg = <0 0x80>;
cell-index = <0>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
dma-channel@80 {
compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
dma-channel@100 {
compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
dma-channel@180 {
compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
reg = <0x180 0x28>;
cell-index = <3>;
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
};
usb@23000 {
compatible = "fsl-usb2-dr";
reg = <0x23000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&ipic>;
interrupts = <38 0x8>;
dr_mode = "host";
phy_type = "ulpi";
sleep = <&pmc 0x00c00000>;
};
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <0>;
device_type = "network";
model = "eTSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <32 0x8 33 0x8 34 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy2>;
sleep = <&pmc 0xc0000000>;
fsl,magic-packet;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-mdio";
reg = <0x520 0x20>;
phy2: ethernet-phy@2 {
interrupt-parent = <&ipic>;
interrupts = <17 0x8>;
reg = <0x2>;
};
phy3: ethernet-phy@3 {
interrupt-parent = <&ipic>;
interrupts = <18 0x8>;
reg = <0x3>;
};
tbi0: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
enet1: ethernet@25000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <1>;
device_type = "network";
model = "eTSEC";
compatible = "gianfar";
reg = <0x25000 0x1000>;
ranges = <0x0 0x25000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <35 0x8 36 0x8 37 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
tbi-handle = <&tbi1>;
phy-handle = <&phy3>;
sleep = <&pmc 0x30000000>;
fsl,magic-packet;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-tbi";
reg = <0x520 0x20>;
tbi1: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
serial0: serial@4500 {
cell-index = <0>;
device_type = "serial";
compatible = "fsl,ns16550", "ns16550";
reg = <0x4500 0x100>;
clock-frequency = <0>;
interrupts = <9 0x8>;
interrupt-parent = <&ipic>;
};
serial1: serial@4600 {
cell-index = <1>;
device_type = "serial";
compatible = "fsl,ns16550", "ns16550";
reg = <0x4600 0x100>;
clock-frequency = <0>;
interrupts = <10 0x8>;
interrupt-parent = <&ipic>;
};
crypto@30000 {
compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
"fsl,sec2.1", "fsl,sec2.0";
reg = <0x30000 0x10000>;
interrupts = <11 0x8>;
interrupt-parent = <&ipic>;
fsl,num-channels = <4>;
fsl,channel-fifo-len = <24>;
fsl,exec-units-mask = <0x9fe>;
fsl,descriptor-types-mask = <0x3ab0ebf>;
sleep = <&pmc 0x03000000>;
};
sata@18000 {
compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
reg = <0x18000 0x1000>;
interrupts = <44 0x8>;
interrupt-parent = <&ipic>;
sleep = <&pmc 0x000000c0>;
};
sata@19000 {
compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
reg = <0x19000 0x1000>;
interrupts = <45 0x8>;
interrupt-parent = <&ipic>;
sleep = <&pmc 0x00000030>;
};
sata@1a000 {
compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
reg = <0x1a000 0x1000>;
interrupts = <46 0x8>;
interrupt-parent = <&ipic>;
sleep = <&pmc 0x0000000c>;
};
sata@1b000 {
compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
reg = <0x1b000 0x1000>;
interrupts = <47 0x8>;
interrupt-parent = <&ipic>;
sleep = <&pmc 0x00000003>;
};
/* IPIC
* interrupts cell = <intr #, sense>
* sense values match linux IORESOURCE_IRQ_* defines:
* sense == 8: Level, low assertion
* sense == 2: Edge, high-to-low change
*/
ipic: pic@700 {
compatible = "fsl,ipic";
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
reg = <0x700 0x100>;
};
pmc: power@b00 {
compatible = "fsl,mpc8379-pmc", "fsl,mpc8349-pmc";
reg = <0xb00 0x100 0xa00 0x100>;
interrupts = <80 0x8>;
interrupt-parent = <&ipic>;
};
};
pci0: pci@e0008500 {
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x11 */
0x8800 0x0 0x0 0x1 &ipic 20 0x8
0x8800 0x0 0x0 0x2 &ipic 21 0x8
0x8800 0x0 0x0 0x3 &ipic 22 0x8
0x8800 0x0 0x0 0x4 &ipic 23 0x8
/* IDSEL 0x12 */
0x9000 0x0 0x0 0x1 &ipic 22 0x8
0x9000 0x0 0x0 0x2 &ipic 23 0x8
0x9000 0x0 0x0 0x3 &ipic 20 0x8
0x9000 0x0 0x0 0x4 &ipic 21 0x8
/* IDSEL 0x13 */
0x9800 0x0 0x0 0x1 &ipic 23 0x8
0x9800 0x0 0x0 0x2 &ipic 20 0x8
0x9800 0x0 0x0 0x3 &ipic 21 0x8
0x9800 0x0 0x0 0x4 &ipic 22 0x8
/* IDSEL 0x15 */
0xa800 0x0 0x0 0x1 &ipic 20 0x8
0xa800 0x0 0x0 0x2 &ipic 21 0x8
0xa800 0x0 0x0 0x3 &ipic 22 0x8
0xa800 0x0 0x0 0x4 &ipic 23 0x8
/* IDSEL 0x16 */
0xb000 0x0 0x0 0x1 &ipic 23 0x8
0xb000 0x0 0x0 0x2 &ipic 20 0x8
0xb000 0x0 0x0 0x3 &ipic 21 0x8
0xb000 0x0 0x0 0x4 &ipic 22 0x8
/* IDSEL 0x17 */
0xb800 0x0 0x0 0x1 &ipic 22 0x8
0xb800 0x0 0x0 0x2 &ipic 23 0x8
0xb800 0x0 0x0 0x3 &ipic 20 0x8
0xb800 0x0 0x0 0x4 &ipic 21 0x8
/* IDSEL 0x18 */
0xc000 0x0 0x0 0x1 &ipic 21 0x8
0xc000 0x0 0x0 0x2 &ipic 22 0x8
0xc000 0x0 0x0 0x3 &ipic 23 0x8
0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
interrupt-parent = <&ipic>;
interrupts = <66 0x8>;
bus-range = <0x0 0x0>;
ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
sleep = <&pmc 0x00010000>;
clock-frequency = <0>;
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
reg = <0xe0008500 0x100 /* internal registers */
0xe0008300 0x8>; /* config space access registers */
compatible = "fsl,mpc8349-pci";
device_type = "pci";
};
};
arch/powerpc/configs/83xx/mpc837x_mds_defconfig deleted 100644 → 0
View file @ 7840b08a
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_PARTITION_ADVANCED=y
# CONFIG_PPC_CHRP is not set
# CONFIG_PPC_PMAC is not set
CONFIG_PPC_83xx=y
CONFIG_MPC837x_MDS=y
CONFIG_GEN_RTC=y
CONFIG_PCI=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=m
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_SYN_COOKIES=y
# CONFIG_IPV6 is not set
# CONFIG_FW_LOADER is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=32768
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_SG=y
CONFIG_ATA=y
CONFIG_SATA_FSL=y
CONFIG_NETDEVICES=y
CONFIG_GIANFAR=y
CONFIG_MARVELL_PHY=y
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_SERIO is not set
# CONFIG_VT is not set
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MPC=y
CONFIG_WATCHDOG=y
CONFIG_EXT2_FS=y
CONFIG_EXT4_FS=y
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_CRC_T10DIF=y
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/mpc83xx_defconfig
View file @ aa572079
......@@ -15,7 +15,6 @@ CONFIG_MPC832x_MDS=y
CONFIG_MPC832x_RDB=y
CONFIG_MPC834x_ITX=y
CONFIG_MPC836x_RDK=y
CONFIG_MPC837x_MDS=y
CONFIG_MPC837x_RDB=y
CONFIG_ASP834x=y
CONFIG_QE_GPIO=y
......
arch/powerpc/configs/ppc6xx_defconfig
View file @ aa572079
......@@ -48,7 +48,6 @@ CONFIG_MPC832x_MDS=y
CONFIG_MPC832x_RDB=y
CONFIG_MPC834x_ITX=y
CONFIG_MPC836x_RDK=y
CONFIG_MPC837x_MDS=y
CONFIG_MPC837x_RDB=y
CONFIG_ASP834x=y
CONFIG_PPC_86xx=y
......
arch/powerpc/platforms/83xx/Kconfig
View file @ aa572079
......@@ -58,13 +58,6 @@ config MPC836x_RDK
This option enables support for the MPC836x RDK Processor Board,
also known as ZOOM PowerQUICC Kit.
config MPC837x_MDS
bool "Freescale MPC837x MDS"
select DEFAULT_UIMAGE
select PPC_MPC837x
help
This option enables support for the MPC837x MDS Processor Board.
config MPC837x_RDB
bool "Freescale MPC837x RDB/WLAN"
select DEFAULT_UIMAGE
......
arch/powerpc/platforms/83xx/Makefile
View file @ aa572079
......@@ -11,7 +11,6 @@ obj-$(CONFIG_MPC832x_RDB) += mpc832x_rdb.o
obj-$(CONFIG_MPC834x_ITX) += mpc834x_itx.o
obj-$(CONFIG_MPC836x_RDK) += mpc836x_rdk.o
obj-$(CONFIG_MPC832x_MDS) += mpc832x_mds.o
obj-$(CONFIG_MPC837x_MDS) += mpc837x_mds.o
obj-$(CONFIG_MPC837x_RDB) += mpc837x_rdb.o
obj-$(CONFIG_ASP834x) += asp834x.o
obj-$(CONFIG_KMETER1) += km83xx.o
arch/powerpc/platforms/83xx/mpc837x_mds.c deleted 100644 → 0
View file @ 7840b08a
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* arch/powerpc/platforms/83xx/mpc837x_mds.c
*
* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
*
* MPC837x MDS board specific routines
*/
#include <linux/pci.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_platform.h>
#include <asm/time.h>
#include <asm/ipic.h>
#include <asm/udbg.h>
#include <sysdev/fsl_pci.h>
#include "mpc83xx.h"
#define BCSR12_USB_SER_MASK 0x8a
#define BCSR12_USB_SER_PIN 0x80
#define BCSR12_USB_SER_DEVICE 0x02
static int __init mpc837xmds_usb_cfg(void)
{
struct device_node *np;
const void *phy_type, *mode;
void __iomem *bcsr_regs = NULL;
u8 bcsr12;
int ret;
ret = mpc837x_usb_cfg();
if (ret)
return ret;
/* Map BCSR area */
np = of_find_compatible_node(NULL, NULL, "fsl,mpc837xmds-bcsr");
if (np) {
bcsr_regs = of_iomap(np, 0);
of_node_put(np);
}
if (!bcsr_regs)
return -1;
np = of_find_node_by_name(NULL, "usb");
if (!np) {
ret = -ENODEV;
goto out;
}
phy_type = of_get_property(np, "phy_type", NULL);
if (phy_type && !strcmp(phy_type, "ulpi")) {
clrbits8(bcsr_regs + 12, BCSR12_USB_SER_PIN);
} else if (phy_type && !strcmp(phy_type, "serial")) {
mode = of_get_property(np, "dr_mode", NULL);
bcsr12 = in_8(bcsr_regs + 12) & ~BCSR12_USB_SER_MASK;
bcsr12 |= BCSR12_USB_SER_PIN;
if (mode && !strcmp(mode, "peripheral"))
bcsr12 |= BCSR12_USB_SER_DEVICE;
out_8(bcsr_regs + 12, bcsr12);
} else {
printk(KERN_ERR "USB DR: unsupported PHY\n");
}
of_node_put(np);
out:
iounmap(bcsr_regs);
return ret;
}
/* ************************************************************************
*
* Setup the architecture
*
*/
static void __init mpc837x_mds_setup_arch(void)
{
mpc83xx_setup_arch();
mpc837xmds_usb_cfg();
}
machine_device_initcall(mpc837x_mds, mpc83xx_declare_of_platform_devices);
define_machine(mpc837x_mds) {
.name = "MPC837x MDS",
.compatible = "fsl,mpc837xmds",
.setup_arch = mpc837x_mds_setup_arch,
.discover_phbs = mpc83xx_setup_pci,
.init_IRQ = mpc83xx_ipic_init_IRQ,
.get_irq = ipic_get_irq,
.restart = mpc83xx_restart,
.time_init = mpc83xx_time_init,
.progress = udbg_progress,
};
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7