You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
129 lines
3.8 KiB
129 lines
3.8 KiB
From 475dcdec8cd1bb1b73ddfd9f872822bf4ad9c242 Mon Sep 17 00:00:00 2001
|
|
From: Steve Lin <steven.lin1@broadcom.com>
|
|
Date: Thu, 23 Feb 2017 14:23:03 -0500
|
|
Subject: [PATCH] ARM: dts: BCM5301X: Add support for BCM953012HR
|
|
|
|
Initial version of DTS to support Broadcom BCM953012HR Northstar
|
|
HR platform, similar to, but not the same as existing 953012K.
|
|
|
|
Signed-off-by: Steve Lin <steven.lin1@broadcom.com>
|
|
Acked-by: Jon Mason <jon.mason@broadcom.com>
|
|
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
|
|
---
|
|
arch/arm/boot/dts/Makefile | 1 +
|
|
arch/arm/boot/dts/bcm953012hr.dts | 99 +++++++++++++++++++++++++++++++++++++++
|
|
2 files changed, 100 insertions(+)
|
|
create mode 100644 arch/arm/boot/dts/bcm953012hr.dts
|
|
|
|
--- a/arch/arm/boot/dts/Makefile
|
|
+++ b/arch/arm/boot/dts/Makefile
|
|
@@ -89,6 +89,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
|
|
bcm94708.dtb \
|
|
bcm94709.dtb \
|
|
bcm953012er.dtb \
|
|
+ bcm953012hr.dtb \
|
|
bcm953012k.dtb
|
|
dtb-$(CONFIG_ARCH_BCM_53573) += \
|
|
bcm47189-tenda-ac9.dtb
|
|
--- /dev/null
|
|
+++ b/arch/arm/boot/dts/bcm953012hr.dts
|
|
@@ -0,0 +1,99 @@
|
|
+/*
|
|
+ * SPDX-License-Identifier: BSD-3-Clause
|
|
+ *
|
|
+ * Copyright(c) 2017 Broadcom
|
|
+ *
|
|
+ * Redistribution and use in source and binary forms, with or without
|
|
+ * modification, are permitted provided that the following conditions
|
|
+ * are met:
|
|
+ *
|
|
+ * * Redistributions of source code must retain the above copyright
|
|
+ * notice, this list of conditions and the following disclaimer.
|
|
+ * * Redistributions in binary form must reproduce the above copyright
|
|
+ * notice, this list of conditions and the following disclaimer in
|
|
+ * the documentation and/or other materials provided with the
|
|
+ * distribution.
|
|
+ * * Neither the name of Broadcom nor the names of its contributors
|
|
+ * may be used to endorse or promote products derived from this
|
|
+ * software without specific prior written permission.
|
|
+ *
|
|
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
+ */
|
|
+
|
|
+/dts-v1/;
|
|
+
|
|
+#include "bcm4708.dtsi"
|
|
+#include "bcm5301x-nand-cs0-bch4.dtsi"
|
|
+
|
|
+/ {
|
|
+ model = "NorthStar HR (BCM953012HR)";
|
|
+ compatible = "brcm,bcm953012hr", "brcm,brcm53012", "brcm,bcm4708";
|
|
+
|
|
+ aliases {
|
|
+ serial0 = &uart0;
|
|
+ };
|
|
+
|
|
+ chosen {
|
|
+ stdout-path = "serial0:115200n8";
|
|
+ };
|
|
+
|
|
+ memory@80000000 {
|
|
+ reg = <0x80000000 0x10000000>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&nandcs {
|
|
+ partition@0 {
|
|
+ label = "nboot";
|
|
+ reg = <0x00000000 0x00200000>;
|
|
+ read-only;
|
|
+ };
|
|
+ partition@200000 {
|
|
+ label = "nenv";
|
|
+ reg = <0x00200000 0x00400000>;
|
|
+ };
|
|
+ partition@600000 {
|
|
+ label = "nsystem";
|
|
+ reg = <0x00600000 0x00a00000>;
|
|
+ };
|
|
+ partition@1000000 {
|
|
+ label = "nrootfs";
|
|
+ reg = <0x01000000 0x07000000>;
|
|
+ };
|
|
+};
|
|
+
|
|
+&spi_nor {
|
|
+ status = "okay";
|
|
+ spi-max-frequency = <62500000>;
|
|
+ m25p,default-addr-width = <3>;
|
|
+
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <1>;
|
|
+
|
|
+ partition@0 {
|
|
+ label = "boot";
|
|
+ reg = <0x00000000 0x000d0000>;
|
|
+ };
|
|
+ partition@d000 {
|
|
+ label = "env";
|
|
+ reg = <0x000d0000 0x00030000>;
|
|
+ };
|
|
+ partition@100000 {
|
|
+ label = "system";
|
|
+ reg = <0x00100000 0x00600000>;
|
|
+ };
|
|
+ partition@700000 {
|
|
+ label = "rootfs";
|
|
+ reg = <0x00700000 0x00900000>;
|
|
+ };
|
|
+};
|
|
|