bcm53xx: start working on Netgear R8500

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Backport of r48625

SVN-Revision: 48629

diff --git a/target/linux/bcm53xx/base-files/etc/board.d/02_network b/target/linux/bcm53xx/base-files/etc/board.d/02_network
index a164251c6a85a1b4c2f21e353c574ca9fbc58e83..ea83ac75db1dc14d130b46f0a9597a2b685a9395 100755 (executable)
--- a/target/linux/bcm53xx/base-files/etc/board.d/02_network
+++ b/target/linux/bcm53xx/base-files/etc/board.d/02_network
@@ -15,6 +15,9 @@ asus,rt-ac87u)
 netgear,r8000)
        ifname=eth2
        ;;
+netgear,r8500)
+       ifname=eth2
+       ;;
 *)
        ifname=eth0
        ;;

diff --git a/target/linux/bcm53xx/image/Makefile b/target/linux/bcm53xx/image/Makefile
index 0aeb6ea5b52282cd7cd8d82d9ec98e3df3259971..32124c71e1400e1b838ce5eb8d2550d54ed94328 100644 (file)
--- a/target/linux/bcm53xx/image/Makefile
+++ b/target/linux/bcm53xx/image/Makefile
@@ -138,5 +138,6 @@ $(eval $(call AsusDevice,rt-ac68u,RT-AC68U))
 $(eval $(call AsusDevice,rt-ac87u,RT-AC87U))
 $(eval $(call AsusDevice,rt-n18u,RT-N18U))
 $(eval $(call NetgearDevice,r7000,U12H270T00_NETGEAR))
+# $(eval $(call NetgearDevice,r8500,U12H334T00_NETGEAR))
 
 $(eval $(call BuildImage))

diff --git a/target/linux/bcm53xx/patches-3.18/302-ARM-BCM5301X-Add-DT-for-Netgear-R8500.patch b/target/linux/bcm53xx/patches-3.18/302-ARM-BCM5301X-Add-DT-for-Netgear-R8500.patch
new file mode 100644 (file)
index 0000000..b1ac167
--- /dev/null
+++ b/target/linux/bcm53xx/patches-3.18/302-ARM-BCM5301X-Add-DT-for-Netgear-R8500.patch
@@ -0,0 +1,59 @@
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
+Subject: [PATCH] ARM: BCM5301X: Add DT for Netgear R8500
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+---
+ arch/arm/boot/dts/Makefile                   |  1 +
+ arch/arm/boot/dts/bcm47094-netgear-r8500.dts | 31 ++++++++++++++++++++++++++++
+ 2 files changed, 32 insertions(+)
+ create mode 100644 arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -68,7 +68,8 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
+       bcm4709-asus-rt-ac87u.dtb \
+       bcm4709-buffalo-wxr-1900dhp.dtb \
+       bcm4709-netgear-r7000.dtb \
+-      bcm4709-netgear-r8000.dtb
++      bcm4709-netgear-r8000.dtb \
++      bcm47094-netgear-r8500.dtb
+ dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb
+ dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm28155-ap.dtb \
+       bcm21664-garnet.dtb
+--- /dev/null
++++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+@@ -0,0 +1,31 @@
++/*
++ * Broadcom BCM470X / BCM5301X ARM platform code.
++ * DTS for Netgear R8500
++ *
++ * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
++ *
++ * Licensed under the GNU/GPL. See COPYING for details.
++ */
++
++/dts-v1/;
++
++#include "bcm4708.dtsi"
++#include "bcm5301x-nand-cs0-bch8.dtsi"
++
++/ {
++      compatible = "netgear,r8500", "brcm,bcm47094", "brcm,bcm4708";
++      model = "Netgear R8500";
++
++      chosen {
++              bootargs = "console=ttyS0,115200";
++      };
++
++      memory {
++              reg = <0x00000000 0x08000000>;
++      };
++};
++
++&uart0 {
++      status = "okay";
++      clock-frequency = <125000000>;
++};

diff --git a/target/linux/bcm53xx/patches-3.18/303-ARM-BCM5310X-Enable-earlyprintk-on-tested-devices.patch b/target/linux/bcm53xx/patches-3.18/303-ARM-BCM5310X-Enable-earlyprintk-on-tested-devices.patch
index 216d8e69d9b7121403a75112c15119ad202b8738..f578f88ec295b4bac0aa75a2e535064b0c7dbd6c 100644 (file)
--- a/target/linux/bcm53xx/patches-3.18/303-ARM-BCM5310X-Enable-earlyprintk-on-tested-devices.patch
+++ b/target/linux/bcm53xx/patches-3.18/303-ARM-BCM5310X-Enable-earlyprintk-on-tested-devices.patch
@@ -156,4 +156,15 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
 +              bootargs = "console=ttyS0,115200 earlyprintk";
        };
  
+       memory {
+--- a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
++++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+@@ -17,7 +17,7 @@
+       model = "Netgear R8500";
+ 
+       chosen {
+-              bootargs = "console=ttyS0,115200";
++              bootargs = "console=ttyS0,115200 earlyprintk";
+       };
+ 
        memory {

diff --git a/target/linux/bcm53xx/patches-3.18/306-ARM-BCM5301X-Specify-RAM-on-devices-by-including-HIG.patch b/target/linux/bcm53xx/patches-3.18/306-ARM-BCM5301X-Specify-RAM-on-devices-by-including-HIG.patch
index efa7c76ae8cd3526be2e4ef7b20d8705546d2658..f4b1582dd2ac3c1f74c51fe33d9f31793a6b9050 100644 (file)
--- a/target/linux/bcm53xx/patches-3.18/306-ARM-BCM5301X-Specify-RAM-on-devices-by-including-HIG.patch
+++ b/target/linux/bcm53xx/patches-3.18/306-ARM-BCM5301X-Specify-RAM-on-devices-by-including-HIG.patch
@@ -171,3 +171,15 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
        };
  
        leds {
+--- a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
++++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+@@ -21,7 +21,8 @@
+       };
+ 
+       memory {
+-              reg = <0x00000000 0x08000000>;
++              reg = <0x00000000 0x08000000
++                     0x88000000 0x18000000>;
+       };
+ };
+ 

diff --git a/target/linux/bcm53xx/patches-3.18/353-ARM-BCM5301X-Fix-fixed-clock-frequency-for-some-devi.patch b/target/linux/bcm53xx/patches-3.18/353-ARM-BCM5301X-Fix-fixed-clock-frequency-for-some-devi.patch
index ccee2687e40a65f46f6a2d9ec1065a90dc0ac63e..7a35c23b581de4eabd7f176dbf5545f81a5a9217 100644 (file)
--- a/target/linux/bcm53xx/patches-3.18/353-ARM-BCM5301X-Fix-fixed-clock-frequency-for-some-devi.patch
+++ b/target/linux/bcm53xx/patches-3.18/353-ARM-BCM5301X-Fix-fixed-clock-frequency-for-some-devi.patch
@@ -27,3 +27,18 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
        axi@18000000 {
                usb2@21000 {
                        reg = <0x00021000 0x1000>;
+--- a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
++++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+@@ -24,6 +24,12 @@
+               reg = <0x00000000 0x08000000
+                      0x88000000 0x18000000>;
+       };
++
++      clocks {
++              clk_periph: periph {
++                      clock-frequency = <700000000>;
++              };
++      };
+ };
+ 
+ &uart0 {