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-rw-r--r--arch/arm/boot/dts/Makefile3
-rw-r--r--arch/arm/boot/dts/bcm21664-garnet.dts56
-rw-r--r--arch/arm/boot/dts/bcm21664.dtsi292
-rw-r--r--arch/arm/boot/dts/bcm28155-ap.dts48
-rw-r--r--arch/arm/boot/dts/bcm59056.dtsi74
5 files changed, 471 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index abd9100..4780ca1 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -47,7 +47,8 @@ dtb-$(CONFIG_ARCH_AT91) += sama5d36ek.dtb
dtb-$(CONFIG_ARCH_ATLAS6) += atlas6-evb.dtb
dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
-dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm28155-ap.dtb
+dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm28155-ap.dtb \
+ bcm21664-garnet.dtb
dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
dtb-$(CONFIG_ARCH_BCM_5301X) += bcm4708-netgear-r6250.dtb
dtb-$(CONFIG_ARCH_BERLIN) += \
diff --git a/arch/arm/boot/dts/bcm21664-garnet.dts b/arch/arm/boot/dts/bcm21664-garnet.dts
new file mode 100644
index 0000000..e87cb26
--- /dev/null
+++ b/arch/arm/boot/dts/bcm21664-garnet.dts
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2014 Broadcom Corporation
+ *
+ * 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 version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+#include "bcm21664.dtsi"
+
+/ {
+ model = "BCM21664 Garnet board";
+ compatible = "brcm,bcm21664-garnet", "brcm,bcm21664";
+
+ memory {
+ reg = <0x80000000 0x40000000>; /* 1 GB */
+ };
+
+ uart@3e000000 {
+ status = "okay";
+ };
+
+ sdio1: sdio@3f180000 {
+ max-frequency = <48000000>;
+ status = "okay";
+ };
+
+ sdio2: sdio@3f190000 {
+ non-removable;
+ max-frequency = <48000000>;
+ status = "okay";
+ };
+
+ sdio4: sdio@3f1b0000 {
+ max-frequency = <48000000>;
+ cd-gpios = <&gpio 91 GPIO_ACTIVE_LOW>;
+ status = "okay";
+ };
+
+ usbotg: usb@3f120000 {
+ status = "okay";
+ };
+
+ usbphy: usb-phy@3f130000 {
+ status = "okay";
+ };
+};
diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/bcm21664.dtsi
new file mode 100644
index 0000000..08a44d4
--- /dev/null
+++ b/arch/arm/boot/dts/bcm21664.dtsi
@@ -0,0 +1,292 @@
+/*
+ * Copyright (C) 2014 Broadcom Corporation
+ *
+ * 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 version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+#include "skeleton.dtsi"
+
+/ {
+ model = "BCM21664 SoC";
+ compatible = "brcm,bcm21664";
+ interrupt-parent = <&gic>;
+
+ chosen {
+ bootargs = "console=ttyS0,115200n8";
+ };
+
+ gic: interrupt-controller@3ff00100 {
+ compatible = "arm,cortex-a9-gic";
+ #interrupt-cells = <3>;
+ #address-cells = <0>;
+ interrupt-controller;
+ reg = <0x3ff01000 0x1000>,
+ <0x3ff00100 0x100>;
+ };
+
+ smc@0x3404e000 {
+ compatible = "brcm,bcm21664-smc", "brcm,kona-smc";
+ reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */
+ };
+
+ uart@3e000000 {
+ compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
+ status = "disabled";
+ reg = <0x3e000000 0x118>;
+ clocks = <&uartb_clk>;
+ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ };
+
+ uart@3e001000 {
+ compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
+ status = "disabled";
+ reg = <0x3e001000 0x118>;
+ clocks = <&uartb2_clk>;
+ interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ };
+
+ uart@3e002000 {
+ compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
+ status = "disabled";
+ reg = <0x3e002000 0x118>;
+ clocks = <&uartb3_clk>;
+ interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ };
+
+ L2: l2-cache {
+ compatible = "arm,pl310-cache";
+ reg = <0x3ff20000 0x1000>;
+ cache-unified;
+ cache-level = <2>;
+ };
+
+ brcm,resetmgr@35001f00 {
+ compatible = "brcm,bcm21664-resetmgr";
+ reg = <0x35001f00 0x24>;
+ };
+
+ timer@35006000 {
+ compatible = "brcm,kona-timer";
+ reg = <0x35006000 0x1c>;
+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&hub_timer_clk>;
+ };
+
+ gpio: gpio@35003000 {
+ compatible = "brcm,bcm21664-gpio", "brcm,kona-gpio";
+ reg = <0x35003000 0x524>;
+ interrupts =
+ <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+ #gpio-cells = <2>;
+ #interrupt-cells = <2>;
+ gpio-controller;
+ interrupt-controller;
+ };
+
+ sdio1: sdio@3f180000 {
+ compatible = "brcm,kona-sdhci";
+ reg = <0x3f180000 0x801c>;
+ interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdio1_clk>;
+ status = "disabled";
+ };
+
+ sdio2: sdio@3f190000 {
+ compatible = "brcm,kona-sdhci";
+ reg = <0x3f190000 0x801c>;
+ interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdio2_clk>;
+ status = "disabled";
+ };
+
+ sdio3: sdio@3f1a0000 {
+ compatible = "brcm,kona-sdhci";
+ reg = <0x3f1a0000 0x801c>;
+ interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdio3_clk>;
+ status = "disabled";
+ };
+
+ sdio4: sdio@3f1b0000 {
+ compatible = "brcm,kona-sdhci";
+ reg = <0x3f1b0000 0x801c>;
+ interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdio4_clk>;
+ status = "disabled";
+ };
+
+ i2c@3e016000 {
+ compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
+ reg = <0x3e016000 0x70>;
+ interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&bsc1_clk>;
+ status = "disabled";
+ };
+
+ i2c@3e017000 {
+ compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
+ reg = <0x3e017000 0x70>;
+ interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&bsc2_clk>;
+ status = "disabled";
+ };
+
+ i2c@3e018000 {
+ compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
+ reg = <0x3e018000 0x70>;
+ interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&bsc3_clk>;
+ status = "disabled";
+ };
+
+ i2c@3e01c000 {
+ compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c";
+ reg = <0x3e01c000 0x70>;
+ interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&bsc4_clk>;
+ status = "disabled";
+ };
+
+ clocks {
+ bsc1_clk: bsc1 {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ bsc2_clk: bsc2 {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ bsc3_clk: bsc3 {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ bsc4_clk: bsc4 {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ pmu_bsc_clk: pmu_bsc {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ hub_timer_clk: hub_timer {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ #clock-cells = <0>;
+ };
+
+ pwm_clk: pwm {
+ compatible = "fixed-clock";
+ clock-frequency = <26000000>;
+ #clock-cells = <0>;
+ };
+
+ sdio1_clk: sdio1 {
+ compatible = "fixed-clock";
+ clock-frequency = <48000000>;
+ #clock-cells = <0>;
+ };
+
+ sdio2_clk: sdio2 {
+ compatible = "fixed-clock";
+ clock-frequency = <48000000>;
+ #clock-cells = <0>;
+ };
+
+ sdio3_clk: sdio3 {
+ compatible = "fixed-clock";
+ clock-frequency = <48000000>;
+ #clock-cells = <0>;
+ };
+
+ sdio4_clk: sdio4 {
+ compatible = "fixed-clock";
+ clock-frequency = <48000000>;
+ #clock-cells = <0>;
+ };
+
+ tmon_1m_clk: tmon_1m {
+ compatible = "fixed-clock";
+ clock-frequency = <1000000>;
+ #clock-cells = <0>;
+ };
+
+ uartb_clk: uartb {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ uartb2_clk: uartb2 {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ uartb3_clk: uartb3 {
+ compatible = "fixed-clock";
+ clock-frequency = <13000000>;
+ #clock-cells = <0>;
+ };
+
+ usb_otg_ahb_clk: usb_otg_ahb {
+ compatible = "fixed-clock";
+ clock-frequency = <52000000>;
+ #clock-cells = <0>;
+ };
+ };
+
+ usbotg: usb@3f120000 {
+ compatible = "snps,dwc2";
+ reg = <0x3f120000 0x10000>;
+ interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&usb_otg_ahb_clk>;
+ clock-names = "otg";
+ phys = <&usbphy>;
+ phy-names = "usb2-phy";
+ status = "disabled";
+ };
+
+ usbphy: usb-phy@3f130000 {
+ compatible = "brcm,kona-usb2-phy";
+ reg = <0x3f130000 0x28>;
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+};
diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts
index 3604554..af3da55 100644
--- a/arch/arm/boot/dts/bcm28155-ap.dts
+++ b/arch/arm/boot/dts/bcm28155-ap.dts
@@ -46,22 +46,32 @@
i2c@3500d000 {
status="okay";
- clock-frequency = <400000>;
+ clock-frequency = <100000>;
+
+ pmu: pmu@8 {
+ reg = <0x08>;
+ };
};
sdio2: sdio@3f190000 {
non-removable;
max-frequency = <48000000>;
+ vmmc-supply = <&camldo1_reg>;
+ vqmmc-supply = <&iosr1_reg>;
status = "okay";
};
sdio4: sdio@3f1b0000 {
max-frequency = <48000000>;
cd-gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <&sdldo_reg>;
+ vqmmc-supply = <&sdxldo_reg>;
status = "okay";
};
usbotg: usb@3f120000 {
+ vusb_d-supply = <&usbldo_reg>;
+ vusb_a-supply = <&iosr1_reg>;
status = "okay";
};
@@ -69,3 +79,39 @@
status = "okay";
};
};
+
+#include "bcm59056.dtsi"
+
+&pmu {
+ compatible = "brcm,bcm59056";
+ interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
+ regulators {
+ camldo1_reg: camldo1 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ sdldo_reg: sdldo {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ sdxldo_reg: sdxldo {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ usbldo_reg: usbldo {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ iosr1_reg: iosr1 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/bcm59056.dtsi b/arch/arm/boot/dts/bcm59056.dtsi
new file mode 100644
index 0000000..dfadaaa
--- /dev/null
+++ b/arch/arm/boot/dts/bcm59056.dtsi
@@ -0,0 +1,74 @@
+/*
+* Copyright 2014 Linaro Limited
+* Author: Matt Porter <mporter@linaro.org>
+*
+* 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.
+*/
+
+&pmu {
+ compatible = "brcm,bcm59056";
+ regulators {
+ rfldo_reg: rfldo {
+ };
+
+ camldo1_reg: camldo1 {
+ };
+
+ camldo2_reg: camldo2 {
+ };
+
+ simldo1_reg: simldo1 {
+ };
+
+ simldo2_reg: simldo2 {
+ };
+
+ sdldo_reg: sdldo {
+ };
+
+ sdxldo_reg: sdxldo {
+ };
+
+ mmcldo1_reg: mmcldo1 {
+ };
+
+ mmcldo2_reg: mmcldo2 {
+ };
+
+ audldo_reg: audldo {
+ };
+
+ micldo_reg: micldo {
+ };
+
+ usbldo_reg: usbldo {
+ };
+
+ vibldo_reg: vibldo {
+ };
+
+ csr_reg: csr {
+ };
+
+ iosr1_reg: iosr1 {
+ };
+
+ iosr2_reg: iosr2 {
+ };
+
+ msr_reg: msr {
+ };
+
+ sdsr1_reg: sdsr1 {
+ };
+
+ sdsr2_reg: sdsr2 {
+ };
+
+ vsr_reg: vsr {
+ };
+ };
+};
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