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ARM: dts: BCM5301X: Add support for BCM953012HR

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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>
This commit is contained in:
Steve Lin 2017-02-23 14:23:03 -05:00 committed by Florian Fainelli
parent 7e2f4e3024
commit c9db2d49d5
2 changed files with 100 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -101,6 +101,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
bcm94708.dtb \
bcm94709.dtb \
bcm953012er.dtb \
bcm953012hr.dtb \
bcm953012k.dtb
dtb-$(CONFIG_ARCH_BCM_53573) += \
bcm47189-tenda-ac9.dtb

99
arch/arm/boot/dts/bcm953012hr.dts Normal file
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@ -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>;
};
};