diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2015-05-04 18:10:57 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-06-21 21:53:34 +0200 |
| commit | 380e4270f53b1ce848de7c3c9f21c7d6ccab3d2e (patch) | |
| tree | ba2b1fbac242de4588ba48f9f729411f4cbb8d06 /arch | |
| parent | e4c7d009654a1a2bd1832dc312f0f1dd6f49ac17 (diff) | |
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: Florian 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: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/bmips/Kconfig | 4 | ||||
| -rw-r--r-- | arch/mips/boot/dts/brcm/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/boot/dts/brcm/bcm97435svmb.dts | 60 |
3 files changed, 65 insertions, 0 deletions
diff --git a/arch/mips/bmips/Kconfig b/arch/mips/bmips/Kconfig index f35c84c019df..e2c4fd682c74 100644 --- a/arch/mips/bmips/Kconfig +++ b/arch/mips/bmips/Kconfig @@ -57,6 +57,10 @@ config DT_BCM97425SVMB bool "BCM97425SVMB" select BUILTIN_DTB +config DT_BCM97435SVMB + bool "BCM97435SVMB" + select BUILTIN_DTB + endchoice endif diff --git a/arch/mips/boot/dts/brcm/Makefile b/arch/mips/boot/dts/brcm/Makefile index 1c8353bfe003..b62e5b0f7eb0 100644 --- a/arch/mips/boot/dts/brcm/Makefile +++ b/arch/mips/boot/dts/brcm/Makefile @@ -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)) diff --git a/arch/mips/boot/dts/brcm/bcm97435svmb.dts b/arch/mips/boot/dts/brcm/bcm97435svmb.dts new file mode 100644 index 000000000000..1df088183523 --- /dev/null +++ b/arch/mips/boot/dts/brcm/bcm97435svmb.dts @@ -0,0 +1,60 @@ +/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"; +}; |