diff options
| author | Vinayak Pane <vpane@nvidia.com> | 2013-12-18 17:03:58 -0800 |
|---|---|---|
| committer | Raymond Poudrier <rapoudrier@nvidia.com> | 2013-12-30 18:03:08 -0800 |
| commit | 15d5dc871777da59d9ed94faefbd538c8500df49 (patch) | |
| tree | 7ba685bcba10ed8d8ab4be487246a4aaec1a584a | |
| parent | 4a7ab79c25c4e9c7eaa1f714713f1fe620a1212c (diff) | |
ARM: tegra: dt: creating dts for foster
Loki dts is not applicable to Foster.
Bug 1427366
Change-Id: I3d976c426e0f305c223d2fc465f9e797fe18c767
Signed-off-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/347251
Reviewed-by: Raymond Poudrier <rapoudrier@nvidia.com>
Tested-by: Raymond Poudrier <rapoudrier@nvidia.com>
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/tegra124-foster.dts | 107 |
2 files changed, 108 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index aa3fc29684cd..0198574cfa70 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -208,6 +208,7 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \ tegra124-laguna.dtb \ tegra124-norrin.dtb \ tegra124-loki.dtb \ + tegra124-foster.dtb \ tegra124-tn8.dtb \ tegra124-tn8-p1761.dtb \ tegra124-tn8-p1761-2gb.dtb \ diff --git a/arch/arm/boot/dts/tegra124-foster.dts b/arch/arm/boot/dts/tegra124-foster.dts new file mode 100644 index 000000000000..32dc7a8d7c9f --- /dev/null +++ b/arch/arm/boot/dts/tegra124-foster.dts @@ -0,0 +1,107 @@ +/dts-v1/; + +#include "tegra124.dtsi" +#include <dt-bindings/gpio/tegra-gpio.h> + +/ { + model = "NVIDIA Tegra124 Loki"; + compatible = "nvidia,loki", "nvidia,tegra124"; + nvidia,dtsfilename = __FILE__; + #address-cells = <1>; + #size-cells = <1>; + + chosen { + bootargs = "tegraid=40.0.0.00.00 vmalloc=256M video=tegrafb console=ttyS0,115200n8 earlyprintk"; + linux,initrd-start = <0x85000000>; + linux,initrd-end = <0x851bc400>; + }; + + serial@70006000 { + compatible = "nvidia,tegra114-hsuart"; + status = "okay"; + }; + + serial@70006040 { + compatible = "nvidia,tegra114-hsuart"; + status = "okay"; + }; + + serial@70006200 { + compatible = "nvidia,tegra114-hsuart"; + status = "okay"; + }; + + memory@0x80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + i2c@7000c000 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c400 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c500 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000c700 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + nvidia,bit-banging-xfer-after-shutdown; + }; + + i2c@7000d100 { + status = "okay"; + clock-frequency = <400000>; + }; + + spi@7000d400 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + pmc { + status = "okay"; + nvidia,invert-interrupt; + nvidia,suspend-mode = <3>; + nvidia,cpu-pwr-good-time = <500>; + nvidia,cpu-pwr-off-time = <300>; + nvidia,core-pwr-good-time = <3845 3845>; + nvidia,core-pwr-off-time = <2000>; + nvidia,core-power-req-active-high; + nvidia,sys-clock-req-active-high; + }; + + xusb@70090000 { + /* nvidia,uses_external_pmic; + nvidia,gpio_controls_muxed_ss_lanes; */ + nvidia,gpio_ss1_sata = <0>; + nvidia,portmap = <0x703>; /* SSP0, SSP1 USB2P0, USB2P1, USBP2 */ + nvidia,ss_portmap = <0x20>; /* SSP0 on USB2P0, SSP1 on USB2P2 */ + nvidia,lane_owner = <6>; /* USB3P0 USB3P1 */ + nvidia,ulpicap = <0>; /* No ulpi support. can we remove */ + nvidia,supply_utmi_vbuses = "", "", ""; + nvidia,supply_s3p3v = "hvdd_usb"; + nvidia,supply_s1p8v = "avdd_pll_utmip"; + nvidia,supply_vddio_hsic = "vddio_hsic"; + nvidia,supply_s1p05v = "avddio_usb"; + status = "okay"; + }; +}; |