[PATCH v2 1/2] powerpc/mpc5200: add dts files for ifm camera machines
Anatolij Gustschin
agust at denx.de
Thu Aug 30 17:31:08 EST 2012
Add common o2d dtsi file to reuse it for other configurations.
Add machine compatible string to mpc5200 simple platform file.
Add dts files for O2D, O2I, O2MNT, O2DNT2, O2D300 and O3DNT boards.
Signed-off-by: Anatolij Gustschin <agust at denx.de>
---
v2:
- changed flash node description in o2d.dts and tested it
on this board
- fixed white spaces in o2d.dts and o2mnt.dts files
arch/powerpc/boot/dts/o2d.dts | 47 +++++++++
arch/powerpc/boot/dts/o2d.dtsi | 139 ++++++++++++++++++++++++++
arch/powerpc/boot/dts/o2d300.dts | 52 ++++++++++
arch/powerpc/boot/dts/o2dnt2.dts | 48 +++++++++
arch/powerpc/boot/dts/o2i.dts | 33 ++++++
arch/powerpc/boot/dts/o2mnt.dts | 33 ++++++
arch/powerpc/boot/dts/o3dnt.dts | 48 +++++++++
arch/powerpc/platforms/52xx/mpc5200_simple.c | 1 +
8 files changed, 401 insertions(+), 0 deletions(-)
create mode 100644 arch/powerpc/boot/dts/o2d.dts
create mode 100644 arch/powerpc/boot/dts/o2d.dtsi
create mode 100644 arch/powerpc/boot/dts/o2d300.dts
create mode 100644 arch/powerpc/boot/dts/o2dnt2.dts
create mode 100644 arch/powerpc/boot/dts/o2i.dts
create mode 100644 arch/powerpc/boot/dts/o2mnt.dts
create mode 100644 arch/powerpc/boot/dts/o3dnt.dts
diff --git a/arch/powerpc/boot/dts/o2d.dts b/arch/powerpc/boot/dts/o2d.dts
new file mode 100644
index 0000000..9f6dd4d
--- /dev/null
+++ b/arch/powerpc/boot/dts/o2d.dts
@@ -0,0 +1,47 @@
+/*
+ * O2D Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "o2d.dtsi"
+
+/ {
+ model = "ifm,o2d";
+ compatible = "ifm,o2d";
+
+ memory {
+ reg = <0x00000000 0x08000000>; // 128MB
+ };
+
+ localbus {
+ ranges = <0 0 0xfc000000 0x02000000
+ 3 0 0xe3000000 0x00100000>;
+
+ flash at 0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x02000000>;
+ bank-width = <2>;
+ device-width = <2>;
+ #size-cells = <1>;
+ #address-cells = <1>;
+
+ partition at 60000 {
+ label = "kernel";
+ reg = <0x00060000 0x00260000>;
+ read-only;
+ };
+ /* o2d specific partitions */
+ partition at 2c0000 {
+ label = "o2d user defined";
+ reg = <0x002c0000 0x01d40000>;
+ };
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/o2d.dtsi b/arch/powerpc/boot/dts/o2d.dtsi
new file mode 100644
index 0000000..3444eb8
--- /dev/null
+++ b/arch/powerpc/boot/dts/o2d.dtsi
@@ -0,0 +1,139 @@
+/*
+ * O2D base Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "mpc5200b.dtsi"
+
+/ {
+ model = "ifm,o2d";
+ compatible = "ifm,o2d";
+
+ memory {
+ reg = <0x00000000 0x04000000>; // 64MB
+ };
+
+ soc5200 at f0000000 {
+
+ gpio_simple: gpio at b00 {
+ };
+
+ timer at 600 { // General Purpose Timer
+ #gpio-cells = <2>;
+ gpio-controller;
+ fsl,has-wdt;
+ fsl,wdt-on-boot = <0>;
+ };
+
+ timer at 610 {
+ #gpio-cells = <2>;
+ gpio-controller;
+ };
+
+ timer7: timer at 670 {
+ };
+
+ rtc at 800 {
+ status = "disabled";
+ };
+
+ psc at 2000 { // PSC1
+ compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+
+ spidev at 0 {
+ compatible = "spidev";
+ spi-max-frequency = <250000>;
+ reg = <0>;
+ };
+ };
+
+ psc at 2200 { // PSC2
+ status = "disabled";
+ };
+
+ psc at 2400 { // PSC3
+ status = "disabled";
+ };
+
+ psc at 2600 { // PSC4
+ compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
+ };
+
+ psc at 2800 { // PSC5
+ compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
+ };
+
+ psc at 2c00 { // PSC6
+ status = "disabled";
+ };
+
+ ethernet at 3000 {
+ phy-handle = <&phy0>;
+ };
+
+ mdio at 3000 {
+ phy0: ethernet-phy at 0 {
+ reg = <0>;
+ };
+ };
+
+ sclpc at 3c00 {
+ compatible = "fsl,mpc5200-lpbfifo";
+ reg = <0x3c00 0x60>;
+ interrupts = <3 23 0>;
+ };
+ };
+
+ localbus {
+ ranges = <0 0 0xff000000 0x01000000
+ 3 0 0xe3000000 0x00100000>;
+
+ // flash device at LocalPlus Bus CS0
+ flash at 0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x01000000>;
+ bank-width = <1>;
+ device-width = <2>;
+ #size-cells = <1>;
+ #address-cells = <1>;
+ no-unaligned-direct-access;
+
+ /* common layout for all machines */
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x00000000 0x00040000>;
+ read-only;
+ };
+ partition at 40000 {
+ label = "env";
+ reg = <0x00040000 0x00020000>;
+ read-only;
+ };
+ };
+
+ csi at 3,0 {
+ compatible = "ifm,o2d-csi";
+ reg = <3 0 0x00100000>;
+ ifm,csi-clk-handle = <&timer7>;
+ gpios = <&gpio_simple 23 0 /* imag_capture */
+ &gpio_simple 26 0 /* imag_reset */
+ &gpio_simple 29 0>; /* imag_master_en */
+
+ interrupts = <1 1 2>; /* IRQ1, edge falling */
+
+ ifm,csi-addr-bus-width = <24>;
+ ifm,csi-data-bus-width = <8>;
+ ifm,csi-wait-cycles = <0>;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/o2d300.dts b/arch/powerpc/boot/dts/o2d300.dts
new file mode 100644
index 0000000..29affe0
--- /dev/null
+++ b/arch/powerpc/boot/dts/o2d300.dts
@@ -0,0 +1,52 @@
+/*
+ * O2D300 Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "o2d.dtsi"
+
+/ {
+ model = "ifm,o2d300";
+ compatible = "ifm,o2d";
+
+ localbus {
+ ranges = <0 0 0xfc000000 0x02000000
+ 3 0 0xe3000000 0x00100000>;
+ flash at 0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x02000000>;
+ bank-width = <2>;
+ device-width = <2>;
+ #size-cells = <1>;
+ #address-cells = <1>;
+
+ partition at 40000 {
+ label = "env_1";
+ reg = <0x00040000 0x00020000>;
+ read-only;
+ };
+ partition at 60000 {
+ label = "env_2";
+ reg = <0x00060000 0x00020000>;
+ read-only;
+ };
+ partition at 80000 {
+ label = "kernel";
+ reg = <0x00080000 0x00260000>;
+ read-only;
+ };
+ /* o2d300 specific partitions */
+ partition at 2e0000 {
+ label = "o2d300 user defined";
+ reg = <0x002e0000 0x01d20000>;
+ };
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/o2dnt2.dts b/arch/powerpc/boot/dts/o2dnt2.dts
new file mode 100644
index 0000000..a0f5b97
--- /dev/null
+++ b/arch/powerpc/boot/dts/o2dnt2.dts
@@ -0,0 +1,48 @@
+/*
+ * O2DNT2 Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "o2d.dtsi"
+
+/ {
+ model = "ifm,o2dnt2";
+ compatible = "ifm,o2d";
+
+ memory {
+ reg = <0x00000000 0x08000000>; // 128MB
+ };
+
+ localbus {
+ ranges = <0 0 0xfc000000 0x02000000
+ 3 0 0xe3000000 0x00100000>;
+
+ flash at 0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x02000000>;
+ bank-width = <2>;
+ device-width = <2>;
+ #size-cells = <1>;
+ #address-cells = <1>;
+
+ partition at 60000 {
+ label = "kernel";
+ reg = <0x00060000 0x00260000>;
+ read-only;
+ };
+
+ /* o2dnt2 specific partitions */
+ partition at 2c0000 {
+ label = "o2dnt2 user defined";
+ reg = <0x002c0000 0x01d40000>;
+ };
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/o2i.dts b/arch/powerpc/boot/dts/o2i.dts
new file mode 100644
index 0000000..e3cc99d
--- /dev/null
+++ b/arch/powerpc/boot/dts/o2i.dts
@@ -0,0 +1,33 @@
+/*
+ * O2I Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "o2d.dtsi"
+
+/ {
+ model = "ifm,o2i";
+ compatible = "ifm,o2d";
+
+ localbus {
+ flash at 0,0 {
+ partition at 60000 {
+ label = "kernel";
+ reg = <0x00060000 0x00260000>;
+ read-only;
+ };
+ /* o2i specific partitions */
+ partition at 2c0000 {
+ label = "o2i user defined";
+ reg = <0x002c0000 0x00d40000>;
+ };
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/o2mnt.dts b/arch/powerpc/boot/dts/o2mnt.dts
new file mode 100644
index 0000000..d91859a
--- /dev/null
+++ b/arch/powerpc/boot/dts/o2mnt.dts
@@ -0,0 +1,33 @@
+/*
+ * O2MNT Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "o2d.dtsi"
+
+/ {
+ model = "ifm,o2mnt";
+ compatible = "ifm,o2d";
+
+ localbus {
+ flash at 0,0 {
+ partition at 60000 {
+ label = "kernel";
+ reg = <0x00060000 0x00260000>;
+ read-only;
+ };
+ /* add o2mnt specific partitions */
+ partition at 2c0000 {
+ label = "o2mnt user defined";
+ reg = <0x002c0000 0x00d40000>;
+ };
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/o3dnt.dts b/arch/powerpc/boot/dts/o3dnt.dts
new file mode 100644
index 0000000..acce493
--- /dev/null
+++ b/arch/powerpc/boot/dts/o3dnt.dts
@@ -0,0 +1,48 @@
+/*
+ * O3DNT Device Tree Source
+ *
+ * Copyright (C) 2012 DENX Software Engineering
+ * Anatolij Gustschin <agust at denx.de>
+ *
+ * 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
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "o2d.dtsi"
+
+/ {
+ model = "ifm,o3dnt";
+ compatible = "ifm,o2d";
+
+ memory {
+ reg = <0x00000000 0x04000000>; // 64MB
+ };
+
+ localbus {
+ ranges = <0 0 0xfc000000 0x01000000
+ 3 0 0xe3000000 0x00100000>;
+
+ flash at 0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x01000000>;
+ bank-width = <2>;
+ device-width = <2>;
+ #size-cells = <1>;
+ #address-cells = <1>;
+
+ partition at 60000 {
+ label = "kernel";
+ reg = <0x00060000 0x00260000>;
+ read-only;
+ };
+
+ /* o3dnt specific partitions */
+ partition at 2c0000 {
+ label = "o3dnt user defined";
+ reg = <0x002c0000 0x00d40000>;
+ };
+ };
+ };
+};
diff --git a/arch/powerpc/platforms/52xx/mpc5200_simple.c b/arch/powerpc/platforms/52xx/mpc5200_simple.c
index c0aa040..9cf3602 100644
--- a/arch/powerpc/platforms/52xx/mpc5200_simple.c
+++ b/arch/powerpc/platforms/52xx/mpc5200_simple.c
@@ -52,6 +52,7 @@ static void __init mpc5200_simple_setup_arch(void)
static const char *board[] __initdata = {
"anonymous,a4m072",
"anon,charon",
+ "ifm,o2d",
"intercontrol,digsy-mtc",
"manroland,mucmc52",
"manroland,uc101",
--
1.7.1
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