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authorArnd Bergmann <arnd@arndb.de>2015-05-15 17:17:24 +0200
committerArnd Bergmann <arnd@arndb.de>2015-05-15 17:17:24 +0200
commit830f5a5a1e2f37881e2f7d61ffca43f9c8225a11 (patch)
tree6458a407442855d9357a4b882fa9918d8c05b652
parenta258e3f811fcedb314b1ca9254e6e97ec6c6d37c (diff)
parent16dc3bac722252a10e396546f44135ae1b6a7ff3 (diff)
downloadlinux-stericsson-830f5a5a1e2f37881e2f7d61ffca43f9c8225a11.tar.gz
Merge tag 'arm-soc/for-4.2/dts' of http://github.com/broadcom/stblinux into next/dt
Merge "Device Tree changes" from Florian Fainelli: New devices: - Felix adds support for the Buffalo WXR-1900DHP and adds the USB led on Buffalo WZR-1750DHP - Rafal adds support for the SmartRG SR400ac, Asus RT-AC68U and RT-AC56U New peripheral support: - Brian adds Device Tree nodes for the Broadcom NAND controller found on BCM7xxx, BCM63138 and Cygnus SoCs - Brian adds Device Tree nodes for the SATA AHCI and PHY controller found on BCM7xxx - I add the Device Tree nodes and bindings documents for bringing-up secondary CPUs and timer/syscon-reboot on BCM63138 * tag 'arm-soc/for-4.2/dts' of http://github.com/broadcom/stblinux: ARM: BCM5301X: Add DT for Asus RT-AC56U ARM: BCM5301X: Add DT for Asus RT-AC68U ARM: dts: BCM63xx: Add timer and syscon-reboot nodes dt-bindings: Add documentation for the BCM63138 timer and syscon-reboot ARM: dts: brcmstb: add nodes for SATA controller and PHY ARM: dts: cygnus: Enable NAND support for Cygnus ARM: bcm63138: add NAND DT support ARM: bcm7445: add NAND to DTS ARM: BCM5301X: Add DT for SmartRG SR400ac ARM: BCM5301X: Add DT for Buffalo WXR-1900DHP ARM: BCM5301X: Add USB LED for Buffalo WZR-1750DHP ARM: dts: BCM63xx: Add SMP nodes and required properties Documentation: DT: Document SMP DT nodes and properties for BCM63138 ARM: dts: BCM63xx: Add PMB busses nodes Documentation: DT: Add Broadcom BCM63138 PMB binding
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/brcm,bcm63138.txt76
-rw-r--r--Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt19
-rw-r--r--arch/arm/boot/dts/Makefile4
-rw-r--r--arch/arm/boot/dts/bcm-cygnus.dtsi12
-rw-r--r--arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts96
-rw-r--r--arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts83
-rw-r--r--arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts6
-rw-r--r--arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts119
-rw-r--r--arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts127
-rw-r--r--arch/arm/boot/dts/bcm63138.dtsi43
-rw-r--r--arch/arm/boot/dts/bcm7445-bcm97445svmb.dts23
-rw-r--r--arch/arm/boot/dts/bcm7445.dtsi59
-rw-r--r--arch/arm/boot/dts/bcm958300k.dts16
-rw-r--r--arch/arm/boot/dts/bcm963138dvt.dts12
14 files changed, 695 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm63138.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm63138.txt
index bd49987a8812..b82b6a0ae6f7 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm63138.txt
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm63138.txt
@@ -7,3 +7,79 @@ following properties:
Required root node property:
compatible: should be "brcm,bcm63138"
+
+An optional Boot lookup table Device Tree node is required for secondary CPU
+initialization as well as a 'resets' phandle to the correct PMB controller as
+defined in reset/brcm,bcm63138-pmb.txt for this secondary CPU, and an
+'enable-method' property.
+
+Required properties for the Boot lookup table node:
+- compatible: should be "brcm,bcm63138-bootlut"
+- reg: register base address and length for the Boot Lookup table
+
+Optional properties for the primary CPU node:
+- enable-method: should be "brcm,bcm63138"
+
+Optional properties for the secondary CPU node:
+- enable-method: should be "brcm,bcm63138"
+- resets: phandle to the relevant PMB controller, one integer indicating the internal
+ bus number, and a second integer indicating the address of the CPU in the PMB
+ internal bus number.
+
+Example:
+
+ cpus {
+ cpu@0 {
+ compatible = "arm,cotex-a9";
+ reg = <0>;
+ ...
+ enable-method = "brcm,bcm63138";
+ };
+
+ cpu@1 {
+ compatible = "arm,cortex-a9";
+ reg = <1>;
+ ...
+ enable-method = "brcm,bcm63138";
+ resets = <&pmb0 4 1>;
+ };
+ };
+
+ bootlut: bootlut@8000 {
+ compatible = "brcm,bcm63138-bootlut";
+ reg = <0x8000 0x50>;
+ };
+
+=======
+reboot
+------
+Two nodes are required for software reboot: a timer node and a syscon-reboot node.
+
+Timer node:
+
+- compatible: Must be "brcm,bcm6328-timer", "syscon"
+- reg: Register base address and length
+
+Syscon reboot node:
+
+See Documentation/devicetree/bindings/power/reset/syscon-reboot.txt for the
+detailed list of properties, the two values defined below are specific to the
+BCM6328-style timer:
+
+- offset: Should be 0x34 to denote the offset of the TIMER_WD_TIMER_RESET register
+ from the beginning of the TIMER block
+- mask: Should be 1 for the SoftRst bit.
+
+Example:
+
+ timer: timer@80 {
+ compatible = "brcm,bcm6328-timer", "syscon";
+ reg = <0x80 0x3c>;
+ };
+
+ reboot {
+ compatible = "syscon-reboot";
+ regmap = <&timer>;
+ offset = <0x34>;
+ mask = <0x1>;
+ };
diff --git a/Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt b/Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt
new file mode 100644
index 000000000000..a98872d27872
--- /dev/null
+++ b/Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt
@@ -0,0 +1,19 @@
+Broadcom BCM63138 Processor Monitor Bus binding
+===============================================
+
+Please also refer to reset.txt in this directory for common reset
+controller binding usage.
+
+Require properties:
+
+- compatible: must be "brcm,bcm63138-pmb"
+- reg: base register address and size for this bus controller
+- #reset-cells: must be 2 first cell is the address within the bus instance designated
+ by the phandle, and the second is the number of zones for this peripheral
+
+Example:
+ pmb0: reset-controller@4800c0 {
+ compatible = "brcm,bcm63138-pmb";
+ reg = <0x4800c0 0x10>;
+ #reset-cells = <2>;
+ };
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 49b2bf7673e7..dc0f748869eb 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -58,13 +58,17 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
bcm2835-rpi-b.dtb \
bcm2835-rpi-b-plus.dtb
dtb-$(CONFIG_ARCH_BCM_5301X) += \
+ bcm4708-asus-rt-ac56u.dtb \
+ bcm4708-asus-rt-ac68u.dtb \
bcm4708-buffalo-wzr-1750dhp.dtb \
bcm4708-luxul-xwc-1000.dtb \
bcm4708-netgear-r6250.dtb \
bcm4708-netgear-r6300-v2.dtb \
+ bcm4708-smartrg-sr400ac.dtb \
bcm47081-asus-rt-n18u.dtb \
bcm47081-buffalo-wzr-600dhp2.dtb \
bcm47081-buffalo-wzr-900dhp.dtb \
+ bcm4709-buffalo-wxr-1900dhp.dtb \
bcm4709-netgear-r8000.dtb
dtb-$(CONFIG_ARCH_BCM_63XX) += \
bcm963138dvt.dtb
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 7b52c33ea69a..e1ac07a16f92 100644
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -212,6 +212,18 @@
status = "disabled";
};
+ nand: nand@18046000 {
+ compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand";
+ reg = <0x18046000 0x600>, <0xf8105408 0x600>, <0x18046f00 0x20>;
+ reg-names = "nand", "iproc-idm", "iproc-ext";
+ interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ brcm,nand-has-wp;
+ };
+
gic: interrupt-controller@19021000 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
diff --git a/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
new file mode 100644
index 000000000000..71cff8dbbac8
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
@@ -0,0 +1,96 @@
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Asus RT-AC56U
+ *
+ * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+/dts-v1/;
+
+#include "bcm4708.dtsi"
+
+/ {
+ compatible = "asus,rt-ac56u", "brcm,bcm4708";
+ model = "Asus RT-AC56U (BCM4708)";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ memory {
+ reg = <0x00000000 0x08000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ usb3 {
+ label = "bcm53xx:blue:usb3";
+ gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+
+ wan {
+ label = "bcm53xx:blue:wan";
+ gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+
+ lan {
+ label = "bcm53xx:blue:lan";
+ gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+
+ power {
+ label = "bcm53xx:blue:power";
+ gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-on";
+ };
+
+ all {
+ label = "bcm53xx:blue:all";
+ gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-on";
+ };
+
+ 2ghz {
+ label = "bcm53xx:blue:2ghz";
+ gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+
+
+ usb2 {
+ label = "bcm53xx:blue:usb2";
+ gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ rfkill {
+ label = "WiFi";
+ linux,code = <KEY_RFKILL>;
+ gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
+ };
+
+ restart {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "WPS";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts b/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts
new file mode 100644
index 000000000000..8b62836b5880
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts
@@ -0,0 +1,83 @@
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Asus RT-AC68U
+ *
+ * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+/dts-v1/;
+
+#include "bcm4708.dtsi"
+
+/ {
+ compatible = "asus,rt-ac68u", "brcm,bcm4708";
+ model = "Asus RT-AC68U (BCM4708)";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ memory {
+ reg = <0x00000000 0x08000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ usb2 {
+ label = "bcm53xx:blue:usb2";
+ gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+
+ power {
+ label = "bcm53xx:blue:power";
+ gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-on";
+ };
+
+ logo {
+ label = "bcm53xx:white:logo";
+ gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-on";
+ };
+
+ usb3 {
+ label = "bcm53xx:blue:usb3";
+ gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "default-off";
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ brightness {
+ label = "Backlight";
+ linux,code = <KEY_BRIGHTNESS_ZERO>;
+ gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "WPS";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
+ };
+
+ restart {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
+ };
+
+ rfkill {
+ label = "WiFi";
+ linux,code = <KEY_RFKILL>;
+ gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index b359c1e6178e..78e95c0e6b43 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -47,6 +47,12 @@
leds {
compatible = "gpio-leds";
+ usb {
+ label = "bcm53xx:blue:usb";
+ gpios = <&hc595 0 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
power0 {
label = "bcm53xx:red:power";
gpios = <&hc595 1 GPIO_ACTIVE_HIGH>;
diff --git a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
new file mode 100644
index 000000000000..66dfb53be08a
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
@@ -0,0 +1,119 @@
+/*
+ * Broadcom BCM470X / BCM5301X arm platform code.
+ * DTS for SmartRG SR400ac
+ *
+ * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+/dts-v1/;
+
+#include "bcm4708.dtsi"
+
+/ {
+ compatible = "smartrg,sr400ac", "brcm,bcm4708";
+ model = "SmartRG SR400ac";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ memory {
+ reg = <0x00000000 0x08000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ power-white {
+ label = "bcm53xx:white:power";
+ gpios = <&chipcommon 1 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-on";
+ };
+
+ power-amber {
+ label = "bcm53xx:amber:power";
+ gpios = <&chipcommon 2 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ usb2 {
+ label = "bcm53xx:white:usb2";
+ gpios = <&chipcommon 3 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ usb3-white {
+ label = "bcm53xx:white:usb3";
+ gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ usb3-green {
+ label = "bcm53xx:green:usb3";
+ gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wps {
+ label = "bcm53xx:white:wps";
+ gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ status-red {
+ label = "bcm53xx:red:status";
+ gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ status-green {
+ label = "bcm53xx:green:status";
+ gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ status-blue {
+ label = "bcm53xx:blue:status";
+ gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wan-white {
+ label = "bcm53xx:white:wan";
+ gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wan-red {
+ label = "bcm53xx:red:wan";
+ gpios = <&chipcommon 13 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ rfkill {
+ label = "WiFi";
+ linux,code = <KEY_RFKILL>;
+ gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "WPS";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
+ };
+
+ restart {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
new file mode 100644
index 000000000000..548e93bc059b
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
@@ -0,0 +1,127 @@
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Buffalo WXR-1900DHP
+ *
+ * Copyright (C) 2015 Felix Fietkau <nbd@openwrt.org>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+/dts-v1/;
+
+#include "bcm4708.dtsi"
+
+/ {
+ compatible = "buffalo,wxr-1900dhp", "brcm,bcm4709", "brcm,bcm4708";
+ model = "Buffalo WXR-1900DHP";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ memory {
+ reg = <0x00000000 0x08000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ usb {
+ label = "bcm53xx:green:usb";
+ gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ power-amber {
+ label = "bcm53xx:amber:power";
+ gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ power-white {
+ label = "bcm53xx:white:power";
+ gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-on";
+ };
+
+ router-amber {
+ label = "bcm53xx:amber:router";
+ gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ router-white {
+ label = "bcm53xx:white:router";
+ gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wan-amber {
+ label = "bcm53xx:amber:wan";
+ gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wan-white {
+ label = "bcm53xx:white:wan";
+ gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wireless-amber {
+ label = "bcm53xx:amber:wireless";
+ gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+
+ wireless-white {
+ label = "bcm53xx:white:wireless";
+ gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "default-off";
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ power {
+ label = "Power";
+ linux,code = <KEY_POWER>;
+ gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
+ };
+
+ restart {
+ label = "Reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
+ };
+
+ aoss {
+ label = "AOSS";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
+ };
+
+ /* Commit mode set by switch? */
+ mode {
+ label = "Mode";
+ linux,code = <KEY_SETUP>;
+ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
+ };
+
+ /* Switch: AP mode */
+ sw_ap {
+ label = "AP";
+ linux,code = <BTN_0>;
+ gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
+ };
+
+ eject {
+ label = "USB eject";
+ linux,code = <KEY_EJECTCD>;
+ gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm63138.dtsi b/arch/arm/boot/dts/bcm63138.dtsi
index f46329c8ad75..0ad836f310f1 100644
--- a/arch/arm/boot/dts/bcm63138.dtsi
+++ b/arch/arm/boot/dts/bcm63138.dtsi
@@ -26,6 +26,7 @@
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
reg = <0>;
+ enable-method = "brcm,bcm63138";
};
cpu@1 {
@@ -33,6 +34,8 @@
compatible = "arm,cortex-a9";
next-level-cache = <&L2>;
reg = <1>;
+ enable-method = "brcm,bcm63138";
+ resets = <&pmb0 4 1>;
};
};
@@ -105,6 +108,29 @@
reg = <0x1e620 0x20>;
interrupts = <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ pmb0: reset-controller@4800c0 {
+ compatible = "brcm,bcm63138-pmb";
+ reg = <0x4800c0 0x10>;
+ #reset-cells = <2>;
+ };
+
+ pmb1: reset-controller@4800e0 {
+ compatible = "brcm,bcm63138-pmb";
+ reg = <0x4800e0 0x10>;
+ #reset-cells = <2>;
+ };
+
+ nand: nand@2000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.0", "brcm,brcmnand";
+ reg = <0x2000 0x600>, <0xf0 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+ interrupts = <GIC_SPI 38 0>;
+ interrupt-names = "nand";
+ };
};
/* Legacy UBUS base */
@@ -114,6 +140,11 @@
#size-cells = <1>;
ranges = <0 0xfffe8000 0x8100>;
+ timer: timer@80 {
+ compatible = "brcm,bcm6328-timer", "syscon";
+ reg = <0x80 0x3c>;
+ };
+
serial0: serial@600 {
compatible = "brcm,bcm6345-uart";
reg = <0x600 0x1b>;
@@ -131,5 +162,17 @@
clock-names = "periph";
status = "disabled";
};
+
+ bootlut: bootlut@8000 {
+ compatible = "brcm,bcm63138-bootlut";
+ reg = <0x8000 0x50>;
+ };
+
+ reboot {
+ compatible = "syscon-reboot";
+ regmap = <&timer>;
+ offset = <0x34>;
+ mask = <1>;
+ };
};
};
diff --git a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts
index 9eec2ac1112f..0bb8d17e4c2d 100644
--- a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts
+++ b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts
@@ -12,3 +12,26 @@
<0x00 0x80000000 0x00 0x40000000>;
};
};
+
+&nand {
+ status = "okay";
+
+ nandcs@1 {
+ compatible = "brcm,nandcs";
+ reg = <1>;
+ nand-ecc-step-size = <512>;
+ nand-ecc-strength = <8>;
+ nand-on-flash-bbt;
+
+ #size-cells = <2>;
+ #address-cells = <2>;
+
+ flash1.rootfs0@0 {
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ flash1.rootfs1@80000000 {
+ reg = <0x0 0x80000000 0x0 0x80000000>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi
index 39ac7840d7ee..58dcd666257c 100644
--- a/arch/arm/boot/dts/bcm7445.dtsi
+++ b/arch/arm/boot/dts/bcm7445.dtsi
@@ -108,6 +108,65 @@
brcm,int-map-mask = <0x25c>, <0x7000000>;
brcm,int-fwd-mask = <0x70000>;
};
+
+ hif_intr2_intc: interrupt-controller@3e1000 {
+ compatible = "brcm,l2-intc";
+ reg = <0x3e1000 0x30>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupts = <GIC_SPI 0x20 0x0>;
+ interrupt-parent = <&gic>;
+ interrupt-names = "hif";
+ };
+
+ nand: nand@3e2800 {
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg-names = "nand", "flash-dma";
+ reg = <0x3e2800 0x600>, <0x3e3000 0x2c>;
+ interrupt-parent = <&hif_intr2_intc>;
+ interrupts = <24>, <4>;
+ interrupt-names = "nand_ctlrdy", "flash_dma_done";
+ };
+
+ sata@45a000 {
+ compatible = "brcm,bcm7445-ahci", "brcm,sata3-ahci";
+ reg-names = "ahci", "top-ctrl";
+ reg = <0x45a000 0xa9c>, <0x458040 0x24>;
+ interrupts = <GIC_SPI 30 0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sata0: sata-port@0 {
+ reg = <0>;
+ phys = <&sata_phy0>;
+ };
+
+ sata1: sata-port@1 {
+ reg = <1>;
+ phys = <&sata_phy1>;
+ };
+ };
+
+ sata_phy: sata-phy@458100 {
+ compatible = "brcm,bcm7445-sata-phy", "brcm,phy-sata3";
+ reg = <0x458100 0x1f00>;
+ reg-names = "phy";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+
+ sata_phy0: sata-phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ };
+
+ sata_phy1: sata-phy@1 {
+ reg = <1>;
+ #phy-cells = <0>;
+ };
+ };
};
smpboot {
diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/bcm958300k.dts
index c9eb8565eac5..2f63052f9d48 100644
--- a/arch/arm/boot/dts/bcm958300k.dts
+++ b/arch/arm/boot/dts/bcm958300k.dts
@@ -58,4 +58,20 @@
uart3: serial@18023000 {
status = "okay";
};
+
+ nand: nand@18046000 {
+ nandcs@1 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ nand-on-flash-bbt;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ nand-ecc-strength = <24>;
+ nand-ecc-step-size = <1024>;
+
+ brcm,nand-oob-sector-size = <27>;
+ };
+ };
};
diff --git a/arch/arm/boot/dts/bcm963138dvt.dts b/arch/arm/boot/dts/bcm963138dvt.dts
index 69c93395ecd2..370aa2cfddf2 100644
--- a/arch/arm/boot/dts/bcm963138dvt.dts
+++ b/arch/arm/boot/dts/bcm963138dvt.dts
@@ -28,3 +28,15 @@
&serial1 {
status = "okay";
};
+
+&nand {
+ status = "okay";
+
+ nandcs@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+ brcm,nand-oob-sectors-size = <16>;
+ };
+};