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| author | Ganesan Ramalingam <ganesanr@broadcom.com> | 2015-01-07 14:28:38 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-04-01 18:21:54 +0300 |
| commit | 94e37fc22a99ce8f4b1995e4ead1c51c27923ae3 (patch) | |
| tree | 3069b2adad636ebcdd4bcc6696201d5c54fe489d /arch/mips/boot | |
| parent | 065d7029a83dab2c4d3947c0c8462e5c4ae5a5a6 (diff) | |
| download | linux-94e37fc22a99ce8f4b1995e4ead1c51c27923ae3.tar.xz | |
MIPS: Netlogic: Add built-in dts for XLP5xx boards
Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com>
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/8896/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/boot')
| -rw-r--r-- | arch/mips/boot/dts/netlogic/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/boot/dts/netlogic/xlp_rvp.dts | 77 |
2 files changed, 78 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/netlogic/Makefile b/arch/mips/boot/dts/netlogic/Makefile index e126cd3171c7..9868057140b5 100644 --- a/arch/mips/boot/dts/netlogic/Makefile +++ b/arch/mips/boot/dts/netlogic/Makefile @@ -2,6 +2,7 @@ dtb-$(CONFIG_DT_XLP_EVP) += xlp_evp.dtb dtb-$(CONFIG_DT_XLP_SVP) += xlp_svp.dtb dtb-$(CONFIG_DT_XLP_FVP) += xlp_fvp.dtb dtb-$(CONFIG_DT_XLP_GVP) += xlp_gvp.dtb +dtb-$(CONFIG_DT_XLP_RVP) += xlp_rvp.dtb obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y)) diff --git a/arch/mips/boot/dts/netlogic/xlp_rvp.dts b/arch/mips/boot/dts/netlogic/xlp_rvp.dts new file mode 100644 index 000000000000..7188aed2ea2e --- /dev/null +++ b/arch/mips/boot/dts/netlogic/xlp_rvp.dts @@ -0,0 +1,77 @@ +/* + * XLP5XX Device Tree Source for RVP boards + */ + +/dts-v1/; +/ { + model = "netlogic,XLP-RVP"; + compatible = "netlogic,xlp"; + #address-cells = <2>; + #size-cells = <2>; + + soc { + #address-cells = <2>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges = <0 0 0 0x18000000 0x04000000 // PCIe CFG + 1 0 0 0x16000000 0x02000000>; // GBU chipselects + + serial0: serial@30000 { + device_type = "serial"; + compatible = "ns16550"; + reg = <0 0x112100 0xa00>; + reg-shift = <2>; + reg-io-width = <4>; + clock-frequency = <125000000>; + interrupt-parent = <&pic>; + interrupts = <17>; + }; + pic: pic@110000 { + compatible = "netlogic,xlp-pic"; + #address-cells = <0>; + #interrupt-cells = <1>; + reg = <0 0x110000 0x200>; + interrupt-controller; + }; + + nor_flash@1,0 { + compatible = "cfi-flash"; + #address-cells = <1>; + #size-cells = <1>; + bank-width = <2>; + reg = <1 0 0x1000000>; + + partition@0 { + label = "x-loader"; + reg = <0x0 0x100000>; /* 1M */ + read-only; + }; + + partition@100000 { + label = "u-boot"; + reg = <0x100000 0x100000>; /* 1M */ + }; + + partition@200000 { + label = "kernel"; + reg = <0x200000 0x500000>; /* 5M */ + }; + + partition@700000 { + label = "rootfs"; + reg = <0x700000 0x800000>; /* 8M */ + }; + + partition@f00000 { + label = "env"; + reg = <0xf00000 0x100000>; /* 1M */ + read-only; + }; + }; + + }; + + chosen { + bootargs = "console=ttyS0,115200 rdinit=/sbin/init"; + }; +}; |