projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 3143bbb4 SG |
1 | /dts-v1/; |
| 2 | /include/ "imx28.dtsi" | |
| 3 | ||
| 4 | / { | |
| 5 | model = "Bluegiga APX4 Development Kit"; | |
| 6 | compatible = "bluegiga,apx4devkit", "fsl,imx28"; | |
| 7 | ||
| 8 | memory { | |
| 9 | reg = <0x40000000 0x04000000>; | |
| 10 | }; | |
| 11 | ||
| 12 | apb@80000000 { | |
| 13 | apbh@80000000 { | |
| 3317d99e LH |
14 | gpmi-nand@8000c000 { |
| 15 | pinctrl-names = "default"; | |
| 16 | pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>; | |
| 17 | status = "okay"; | |
| 18 | }; | |
| 19 | ||
| 3143bbb4 SG |
20 | ssp0: ssp@80010000 { |
| 21 | compatible = "fsl,imx28-mmc"; | |
| 22 | pinctrl-names = "default"; | |
| 1eb73ca0 LH |
23 | pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_sck_cfg>; |
| 24 | bus-width = <4>; | |
| 3143bbb4 SG |
25 | status = "okay"; |
| 26 | }; | |
| 27 | ||
| 557763b3 LH |
28 | ssp2: ssp@80014000 { |
| 29 | compatible = "fsl,imx28-mmc"; | |
| 30 | pinctrl-names = "default"; | |
| 31 | pinctrl-0 = <&mmc2_4bit_pins_apx4 &mmc2_sck_cfg_apx4>; | |
| 32 | bus-width = <4>; | |
| 33 | status = "okay"; | |
| 34 | }; | |
| 35 | ||
| 3143bbb4 SG |
36 | pinctrl@80018000 { |
| 37 | pinctrl-names = "default"; | |
| 38 | pinctrl-0 = <&hog_pins_a>; | |
| 39 | ||
| 40 | hog_pins_a: hog-gpios@0 { | |
| 41 | reg = <0>; | |
| 42 | fsl,pinmux-ids = < | |
| 43 | 0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */ | |
| d8bb823d | 44 | 0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */ |
| 3143bbb4 SG |
45 | >; |
| 46 | fsl,drive-strength = <0>; | |
| 47 | fsl,voltage = <1>; | |
| 48 | fsl,pull-up = <0>; | |
| 49 | }; | |
| d8bb823d LH |
50 | |
| 51 | lcdif_pins_apx4: lcdif-apx4@0 { | |
| 52 | reg = <0>; | |
| 53 | fsl,pinmux-ids = < | |
| 54 | 0x1181 /* MX28_PAD_LCD_RD_E__LCD_VSYNC */ | |
| 55 | 0x1191 /* MX28_PAD_LCD_WR_RWN__LCD_HSYNC */ | |
| 56 | 0x11a1 /* MX28_PAD_LCD_RS__LCD_DOTCLK */ | |
| 57 | 0x11b1 /* MX28_PAD_LCD_CS__LCD_ENABLE */ | |
| 58 | >; | |
| 59 | fsl,drive-strength = <0>; | |
| 60 | fsl,voltage = <1>; | |
| 61 | fsl,pull-up = <0>; | |
| 62 | }; | |
| 557763b3 LH |
63 | |
| 64 | mmc2_4bit_pins_apx4: mmc2-4bit-apx4@0 { | |
| 65 | reg = <0>; | |
| 66 | fsl,pinmux-ids = < | |
| 67 | 0x2041 /* MX28_PAD_SSP0_DATA4__SSP2_D0 */ | |
| 68 | 0x2051 /* MX28_PAD_SSP0_DATA5__SSP2_D3 */ | |
| 69 | 0x2061 /* MX28_PAD_SSP0_DATA6__SSP2_CMD */ | |
| 70 | 0x2071 /* MX28_PAD_SSP0_DATA7__SSP2_SCK */ | |
| 71 | 0x2141 /* MX28_PAD_SSP2_SS1__SSP2_D1 */ | |
| 72 | 0x2151 /* MX28_PAD_SSP2_SS2__SSP2_D2 */ | |
| 73 | >; | |
| 74 | fsl,drive-strength = <1>; | |
| 75 | fsl,voltage = <1>; | |
| 76 | fsl,pull-up = <1>; | |
| 77 | }; | |
| 78 | ||
| 79 | mmc2_sck_cfg_apx4: mmc2-sck-cfg-apx4 { | |
| 80 | fsl,pinmux-ids = < | |
| 81 | 0x2071 /* MX28_PAD_SSP0_DATA7__SSP2_SCK */ | |
| 82 | >; | |
| 83 | fsl,drive-strength = <2>; | |
| 84 | fsl,pull-up = <0>; | |
| 85 | }; | |
| d8bb823d LH |
86 | }; |
| 87 | ||
| 88 | lcdif@80030000 { | |
| 89 | pinctrl-names = "default"; | |
| 90 | pinctrl-0 = <&lcdif_24bit_pins_a | |
| 91 | &lcdif_pins_apx4>; | |
| 92 | status = "okay"; | |
| 3143bbb4 SG |
93 | }; |
| 94 | }; | |
| 95 | ||
| 96 | apbx@80040000 { | |
| 97 | saif0: saif@80042000 { | |
| 98 | pinctrl-names = "default"; | |
| 99 | pinctrl-0 = <&saif0_pins_a>; | |
| 100 | status = "okay"; | |
| 101 | }; | |
| 102 | ||
| 103 | saif1: saif@80046000 { | |
| 104 | pinctrl-names = "default"; | |
| 105 | pinctrl-0 = <&saif1_pins_a>; | |
| 106 | fsl,saif-master = <&saif0>; | |
| 107 | status = "okay"; | |
| 108 | }; | |
| 109 | ||
| 110 | i2c0: i2c@80058000 { | |
| 111 | pinctrl-names = "default"; | |
| 112 | pinctrl-0 = <&i2c0_pins_a>; | |
| 113 | status = "okay"; | |
| 114 | ||
| 115 | sgtl5000: codec@0a { | |
| 116 | compatible = "fsl,sgtl5000"; | |
| 117 | reg = <0x0a>; | |
| 118 | VDDA-supply = <®_3p3v>; | |
| 119 | VDDIO-supply = <®_3p3v>; | |
| 120 | ||
| 121 | }; | |
| 122 | ||
| 123 | pcf8563: rtc@51 { | |
| 124 | compatible = "phg,pcf8563"; | |
| 125 | reg = <0x51>; | |
| 126 | }; | |
| 127 | }; | |
| 128 | ||
| 129 | duart: serial@80074000 { | |
| 130 | pinctrl-names = "default"; | |
| 131 | pinctrl-0 = <&duart_pins_a>; | |
| 132 | status = "okay"; | |
| 133 | }; | |
| 134 | ||
| 135 | auart0: serial@8006a000 { | |
| 136 | pinctrl-names = "default"; | |
| 137 | pinctrl-0 = <&auart0_pins_a>; | |
| 138 | status = "okay"; | |
| 139 | }; | |
| 140 | ||
| 141 | auart1: serial@8006c000 { | |
| 142 | pinctrl-names = "default"; | |
| 143 | pinctrl-0 = <&auart1_2pins_a>; | |
| 144 | status = "okay"; | |
| 145 | }; | |
| 146 | ||
| 147 | auart2: serial@8006e000 { | |
| 148 | pinctrl-names = "default"; | |
| 149 | pinctrl-0 = <&auart2_2pins_a>; | |
| 150 | status = "okay"; | |
| 151 | }; | |
| 3143bbb4 SG |
152 | }; |
| 153 | }; | |
| 154 | ||
| 155 | ahb@80080000 { | |
| 156 | mac0: ethernet@800f0000 { | |
| 157 | phy-mode = "rmii"; | |
| 158 | pinctrl-names = "default"; | |
| 159 | pinctrl-0 = <&mac0_pins_a>; | |
| 160 | status = "okay"; | |
| 161 | }; | |
| 162 | }; | |
| 163 | ||
| 164 | regulators { | |
| 165 | compatible = "simple-bus"; | |
| 166 | ||
| 167 | reg_3p3v: 3p3v { | |
| 168 | compatible = "regulator-fixed"; | |
| 169 | regulator-name = "3P3V"; | |
| 170 | regulator-min-microvolt = <3300000>; | |
| 171 | regulator-max-microvolt = <3300000>; | |
| 172 | regulator-always-on; | |
| 173 | }; | |
| 174 | }; | |
| 175 | ||
| 176 | sound { | |
| 177 | compatible = "bluegiga,apx4devkit-sgtl5000", | |
| 178 | "fsl,mxs-audio-sgtl5000"; | |
| 179 | model = "apx4devkit-sgtl5000"; | |
| 180 | saif-controllers = <&saif0 &saif1>; | |
| 181 | audio-codec = <&sgtl5000>; | |
| 182 | }; | |
| 183 | ||
| 184 | leds { | |
| 185 | compatible = "gpio-leds"; | |
| 186 | ||
| 187 | user { | |
| 188 | label = "Heartbeat"; | |
| 189 | gpios = <&gpio3 28 0>; | |
| 190 | linux,default-trigger = "heartbeat"; | |
| 191 | }; | |
| 192 | }; | |
| 193 | }; |