diff options
Diffstat (limited to 'arch/arm/boot/dts/ste-snowball.dts')
| -rw-r--r-- | arch/arm/boot/dts/ste-snowball.dts | 347 |
1 files changed, 347 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts new file mode 100644 index 000000000000..f1fc128e249d --- /dev/null +++ b/arch/arm/boot/dts/ste-snowball.dts @@ -0,0 +1,347 @@ +/* + * Copyright 2011 ST-Ericsson AB + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +#include "ste-dbx5x0.dtsi" + +/ { + model = "Calao Systems Snowball platform with device tree"; + compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500"; + + memory { + reg = <0x00000000 0x20000000>; + }; + + en_3v3_reg: en_3v3 { + compatible = "regulator-fixed"; + regulator-name = "en-3v3-fixed-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + /* AB8500 GPIOs start from 1 - offset 25 is GPIO26. */ + gpio = <&ab8500_gpio 25 0x4>; + startup-delay-us = <5000>; + enable-active-high; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + button@1 { + debounce_interval = <50>; + wakeup = <1>; + linux,code = <2>; + label = "userpb"; + gpios = <&gpio1 0 0x4>; + }; + button@2 { + debounce_interval = <50>; + wakeup = <1>; + linux,code = <3>; + label = "extkb1"; + gpios = <&gpio4 23 0x4>; + }; + button@3 { + debounce_interval = <50>; + wakeup = <1>; + linux,code = <4>; + label = "extkb2"; + gpios = <&gpio4 24 0x4>; + }; + button@4 { + debounce_interval = <50>; + wakeup = <1>; + linux,code = <5>; + label = "extkb3"; + gpios = <&gpio5 1 0x4>; + }; + button@5 { + debounce_interval = <50>; + wakeup = <1>; + linux,code = <6>; + label = "extkb4"; + gpios = <&gpio5 2 0x4>; + }; + }; + + leds { + compatible = "gpio-leds"; + used-led { + label = "user_led"; + gpios = <&gpio4 14 0x4>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + }; + + soc { + + sound { + compatible = "stericsson,snd-soc-mop500"; + + stericsson,cpu-dai = <&msp1 &msp3>; + stericsson,audio-codec = <&codec>; + }; + + msp1: msp@80124000 { + status = "okay"; + }; + + msp3: msp@80125000 { + status = "okay"; + }; + + external-bus@50000000 { + status = "okay"; + + ethernet@0 { + compatible = "smsc,lan9115"; + reg = <0 0x10000>; + interrupts = <12 IRQ_TYPE_EDGE_RISING>; + interrupt-parent = <&gpio4>; + vdd33a-supply = <&en_3v3_reg>; + vddvario-supply = <&db8500_vape_reg>; + + + reg-shift = <1>; + reg-io-width = <2>; + smsc,force-internal-phy; + smsc,irq-active-high; + smsc,irq-push-pull; + }; + }; + + vmmci: regulator-gpio { + gpios = <&gpio6 25 0x4>; + enable-gpio = <&gpio7 4 0x4>; + + status = "okay"; + }; + + // External Micro SD slot + sdi0_per1@80126000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <100000000>; + bus-width = <4>; + mmc-cap-mmc-highspeed; + vmmc-supply = <&ab8500_ldo_aux3_reg>; + vqmmc-supply = <&vmmci>; + + cd-gpios = <&gpio6 26 0x4>; // 218 + cd-inverted; + + status = "okay"; + }; + + // On-board eMMC + sdi4_per2@80114000 { + arm,primecell-periphid = <0x10480180>; + max-frequency = <100000000>; + bus-width = <8>; + mmc-cap-mmc-highspeed; + vmmc-supply = <&ab8500_ldo_aux2_reg>; + + status = "okay"; + }; + + uart@80120000 { + status = "okay"; + }; + + uart@80121000 { + status = "okay"; + }; + + uart@80007000 { + status = "okay"; + }; + + cpufreq-cooling { + status = "okay"; + }; + + prcmu@80157000 { + db8500-prcmu-regulators { + db8500_vape_reg: db8500_vape { + regulator-name = "db8500-vape"; + }; + + db8500_varm_reg: db8500_varm { + regulator-name = "db8500-varm"; + }; + + db8500_vmodem_reg: db8500_vmodem { + regulator-name = "db8500-vmodem"; + }; + + db8500_vpll_reg: db8500_vpll { + regulator-name = "db8500-vpll"; + }; + + db8500_vsmps1_reg: db8500_vsmps1 { + regulator-name = "db8500-vsmps1"; + }; + + db8500_vsmps2_reg: db8500_vsmps2 { + regulator-name = "db8500-vsmps2"; + }; + + db8500_vsmps3_reg: db8500_vsmps3 { + regulator-name = "db8500-vsmps3"; + }; + + db8500_vrf1_reg: db8500_vrf1 { + regulator-name = "db8500-vrf1"; + }; + + db8500_sva_mmdsp_reg: db8500_sva_mmdsp { + regulator-name = "db8500-sva-mmdsp"; + }; + + db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret { + regulator-name = "db8500-sva-mmdsp-ret"; + }; + + db8500_sva_pipe_reg: db8500_sva_pipe { + regulator-name = "db8500_sva_pipe"; + }; + + db8500_sia_mmdsp_reg: db8500_sia_mmdsp { + regulator-name = "db8500_sia_mmdsp"; + }; + + db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret { + regulator-name = "db8500-sia-mmdsp-ret"; + }; + + db8500_sia_pipe_reg: db8500_sia_pipe { + regulator-name = "db8500-sia-pipe"; + }; + + db8500_sga_reg: db8500_sga { + regulator-name = "db8500-sga"; + }; + + db8500_b2r2_mcde_reg: db8500_b2r2_mcde { + regulator-name = "db8500-b2r2-mcde"; + }; + + db8500_esram12_reg: db8500_esram12 { + regulator-name = "db8500-esram12"; + }; + + db8500_esram12_ret_reg: db8500_esram12_ret { + regulator-name = "db8500-esram12-ret"; + }; + + db8500_esram34_reg: db8500_esram34 { + regulator-name = "db8500-esram34"; + }; + + db8500_esram34_ret_reg: db8500_esram34_ret { + regulator-name = "db8500-esram34-ret"; + }; + }; + + thermal@801573c0 { + num-trips = <4>; + + trip0-temp = <70000>; + trip0-type = "active"; + trip0-cdev-num = <1>; + trip0-cdev-name0 = "thermal-cpufreq-0"; + + trip1-temp = <75000>; + trip1-type = "active"; + trip1-cdev-num = <1>; + trip1-cdev-name0 = "thermal-cpufreq-0"; + + trip2-temp = <80000>; + trip2-type = "active"; + trip2-cdev-num = <1>; + trip2-cdev-name0 = "thermal-cpufreq-0"; + + trip3-temp = <85000>; + trip3-type = "critical"; + trip3-cdev-num = <0>; + + status = "okay"; + }; + + ab8500 { + ab8500-gpio { + compatible = "stericsson,ab8500-gpio"; + }; + + ext_regulators: ab8500-ext-regulators { + ab8500_ext1_reg: ab8500_ext1 { + regulator-name = "ab8500-ext-supply1"; + }; + + ab8500_ext2_reg_reg: ab8500_ext2 { + regulator-name = "ab8500-ext-supply2"; + }; + + ab8500_ext3_reg_reg: ab8500_ext3 { + regulator-name = "ab8500-ext-supply3"; + }; + }; + + ab8500-regulators { + ab8500_ldo_aux1_reg: ab8500_ldo_aux1 { + regulator-name = "V-DISPLAY"; + }; + + ab8500_ldo_aux2_reg: ab8500_ldo_aux2 { + regulator-name = "V-eMMC1"; + }; + + ab8500_ldo_aux3_reg: ab8500_ldo_aux3 { + regulator-name = "V-MMC-SD"; + }; + + ab8500_ldo_intcore_reg: ab8500_ldo_intcore { + regulator-name = "V-INTCORE"; + }; + + ab8500_ldo_tvout_reg: ab8500_ldo_tvout { + regulator-name = "V-TVOUT"; + }; + + ab8500_ldo_usb_reg: ab8500_ldo_usb { + regulator-name = "dummy"; + }; + + ab8500_ldo_audio_reg: ab8500_ldo_audio { + regulator-name = "V-AUD"; + }; + + ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 { + regulator-name = "V-AMIC1"; + }; + + ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 { + regulator-name = "V-AMIC2"; + }; + + ab8500_ldo_dmic_reg: ab8500_ldo_dmic { + regulator-name = "V-DMIC"; + }; + + ab8500_ldo_ana_reg: ab8500_ldo_ana { + regulator-name = "V-CSI/DSI"; + }; + }; + }; + }; + }; +}; |