target/linux/bcm53xx/patches-4.4/047-0006-ARM-dts-BCM5301X-Add-support-for-BCM953012HR.patch

   1 From 475dcdec8cd1bb1b73ddfd9f872822bf4ad9c242 Mon Sep 17 00:00:00 2001
   2 From: Steve Lin <steven.lin1@broadcom.com>
   3 Date: Thu, 23 Feb 2017 14:23:03 -0500
   4 Subject: [PATCH] ARM: dts: BCM5301X: Add support for BCM953012HR
   5
   6 Initial version of DTS to support Broadcom BCM953012HR Northstar
   7 HR platform, similar to, but not the same as existing 953012K.
   8
   9 Signed-off-by: Steve Lin <steven.lin1@broadcom.com>
  10 Acked-by: Jon Mason <jon.mason@broadcom.com>
  11 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  12 ---
  13  arch/arm/boot/dts/Makefile        |  1 +
  14  arch/arm/boot/dts/bcm953012hr.dts | 99 +++++++++++++++++++++++++++++++++++++++
  15  2 files changed, 100 insertions(+)
  16  create mode 100644 arch/arm/boot/dts/bcm953012hr.dts
  17
  18 --- a/arch/arm/boot/dts/Makefile
  19 +++ b/arch/arm/boot/dts/Makefile
  20 @@ -89,6 +89,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
  21         bcm94708.dtb \
  22         bcm94709.dtb \
  23         bcm953012er.dtb \
  24 +       bcm953012hr.dtb \
  25         bcm953012k.dtb
  26  dtb-$(CONFIG_ARCH_BCM_53573) += \
  27         bcm47189-tenda-ac9.dtb
  28 --- /dev/null
  29 +++ b/arch/arm/boot/dts/bcm953012hr.dts
  30 @@ -0,0 +1,99 @@
  31 +/*
  32 + *  SPDX-License-Identifier: BSD-3-Clause
  33 + *
  34 + *  Copyright(c) 2017 Broadcom
  35 + *
  36 + *  Redistribution and use in source and binary forms, with or without
  37 + *  modification, are permitted provided that the following conditions
  38 + *  are met:
  39 + *
  40 + *    * Redistributions of source code must retain the above copyright
  41 + *      notice, this list of conditions and the following disclaimer.
  42 + *    * Redistributions in binary form must reproduce the above copyright
  43 + *      notice, this list of conditions and the following disclaimer in
  44 + *      the documentation and/or other materials provided with the
  45 + *      distribution.
  46 + *    * Neither the name of Broadcom nor the names of its contributors
  47 + *      may be used to endorse or promote products derived from this
  48 + *      software without specific prior written permission.
  49 + *
  50 + *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  51 + *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  52 + *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  53 + *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  54 + *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  55 + *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  56 + *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  57 + *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  58 + *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  59 + *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  60 + *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  61 + */
  62 +
  63 +/dts-v1/;
  64 +
  65 +#include "bcm4708.dtsi"
  66 +#include "bcm5301x-nand-cs0-bch4.dtsi"
  67 +
  68 +/ {
  69 +       model = "NorthStar HR (BCM953012HR)";
  70 +       compatible = "brcm,bcm953012hr", "brcm,brcm53012", "brcm,bcm4708";
  71 +
  72 +       aliases {
  73 +               serial0 = &uart0;
  74 +       };
  75 +
  76 +       chosen {
  77 +               stdout-path = "serial0:115200n8";
  78 +       };
  79 +
  80 +       memory@80000000 {
  81 +               reg = <0x80000000 0x10000000>;
  82 +       };
  83 +};
  84 +
  85 +&nandcs {
  86 +       partition@0 {
  87 +               label = "nboot";
  88 +               reg = <0x00000000 0x00200000>;
  89 +               read-only;
  90 +       };
  91 +       partition@200000 {
  92 +               label = "nenv";
  93 +               reg = <0x00200000 0x00400000>;
  94 +       };
  95 +       partition@600000 {
  96 +               label = "nsystem";
  97 +               reg = <0x00600000 0x00a00000>;
  98 +       };
  99 +       partition@1000000 {
 100 +               label = "nrootfs";
 101 +               reg = <0x01000000 0x07000000>;
 102 +       };
 103 +};
 104 +
 105 +&spi_nor {
 106 +       status = "okay";
 107 +       spi-max-frequency = <62500000>;
 108 +       m25p,default-addr-width = <3>;
 109 +
 110 +       #address-cells = <1>;
 111 +       #size-cells = <1>;
 112 +
 113 +       partition@0 {
 114 +               label = "boot";
 115 +               reg = <0x00000000 0x000d0000>;
 116 +       };
 117 +       partition@d000 {
 118 +               label = "env";
 119 +               reg = <0x000d0000 0x00030000>;
 120 +       };
 121 +       partition@100000 {
 122 +               label = "system";
 123 +               reg = <0x00100000 0x00600000>;
 124 +       };
 125 +       partition@700000 {
 126 +               label = "rootfs";
 127 +               reg = <0x00700000 0x00900000>;
 128 +       };
 129 +};