Commit 380e4270 authored by Florian Fainelli's avatar Florian Fainelli Committed by Ralf Baechle
Browse files

MIPS: BMIPS: Add support for Broadcom BCM97435SVMB 



Add a DTS file and Kconfig entry for the BCM97435SVMB evaluation board
using bcm7435.dtsi as an example.

The current code needs some tweaking to allow us to use the
dual-threaded dual BMIPS5200 CPUs, so for now we limit ourselves to
allowing just a single CPU to be booted.

Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: blogic@openwrt.org
Cc: cernekee@chromium.org
Cc: Steven.Hill@imgtec.com
Patchwork: https://patchwork.linux-mips.org/patch/9972/


Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent e4c7d009

arch/mips/bmips/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -57,6 +57,10 @@ config DT_BCM97425SVMB 
	bool "BCM97425SVMB"

	select BUILTIN_DTB



config DT_BCM97435SVMB

	bool "BCM97435SVMB"

	select BUILTIN_DTB



endchoice



endif

arch/mips/boot/dts/brcm/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -9,6 +9,7 @@ dtb-$(CONFIG_DT_BCM97360SVMB) += bcm97360svmb.dtb 
dtb-$(CONFIG_DT_BCM97362SVMB)		+= bcm97362svmb.dtb

dtb-$(CONFIG_DT_BCM97420C)		+= bcm97420c.dtb

dtb-$(CONFIG_DT_BCM97425SVMB)		+= bcm97425svmb.dtb

dtb-$(CONFIG_DT_BCM97435SVMB)		+= bcm97435svmb.dtb



obj-y				+= $(patsubst %.dtb, %.dtb.o, $(dtb-y))

arch/mips/boot/dts/brcm/bcm97435svmb.dts

0 → 100644
+60 −0
Original line number Diff line number Diff line 
/dts-v1/;



/include/ "bcm7435.dtsi"



/ {

	compatible = "brcm,bcm97435svmb", "brcm,bcm7435";

	model = "Broadcom BCM97435SVMB";



	memory@0 {

		device_type = "memory";

		reg = <0x00000000 0x10000000>,

		      <0x20000000 0x30000000>,

		      <0x90000000 0x40000000>;

	};



	chosen {

		bootargs = "console=ttyS0,115200 maxcpus=1";

		stdout-path = &uart0;

	};

};



&uart0 {

	status = "okay";

};



&enet0 {

	status = "okay";

};



&ehci0 {

	status = "okay";

};



&ohci0 {

	status = "okay";

};



&ehci1 {

	status = "okay";

};



&ohci1 {

	status = "okay";

};



&ehci2 {

	status = "okay";

};



&ohci2 {

	status = "okay";

};



&ehci3 {

	status = "okay";

};



&ohci3 {

	status = "okay";

};

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