1 // SPDX-License-Identifier: GPL-2.0-only 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* 2 /*
3 * Copyright (C) 2011 Texas Instruments Incorp 3 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
4 */ 4 */
5 /dts-v1/; 5 /dts-v1/;
6 6
7 #include "omap36xx.dtsi" 7 #include "omap36xx.dtsi"
8 #include "omap3-evm-common.dtsi" 8 #include "omap3-evm-common.dtsi"
9 #include "omap3-evm-processor-common.dtsi" 9 #include "omap3-evm-processor-common.dtsi"
10 10
11 / { 11 / {
12 model = "TI OMAP37XX EVM (TMDSEVM3730) 12 model = "TI OMAP37XX EVM (TMDSEVM3730)";
13 compatible = "ti,omap3-evm-37xx", "ti, 13 compatible = "ti,omap3-evm-37xx", "ti,omap3630", "ti,omap3";
14 }; 14 };
15 15
16 &omap3_pmx_core2 { 16 &omap3_pmx_core2 {
17 pinctrl-names = "default"; 17 pinctrl-names = "default";
18 pinctrl-0 = <&hsusb2_2_pins>; 18 pinctrl-0 = <&hsusb2_2_pins>;
19 19
20 ehci_phy_pins: ehci-phy-pins { 20 ehci_phy_pins: ehci-phy-pins {
21 pinctrl-single,pins = < 21 pinctrl-single,pins = <
22 22
23 /* EHCI PHY reset GPIO etk_d7. 23 /* EHCI PHY reset GPIO etk_d7.gpio_21 */
24 OMAP3630_CORE2_IOPAD(0x25ea, P 24 OMAP3630_CORE2_IOPAD(0x25ea, PIN_OUTPUT | MUX_MODE4)
25 25
26 /* EHCI VBUS etk_d8.gpio_22 */ 26 /* EHCI VBUS etk_d8.gpio_22 */
27 OMAP3630_CORE2_IOPAD(0x25ec, P 27 OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4)
28 >; 28 >;
29 }; 29 };
30 30
31 /* Used by OHCI and EHCI. OHCI won't w 31 /* Used by OHCI and EHCI. OHCI won't work without external phy */
32 hsusb2_2_pins: hsusb2-2-pins { 32 hsusb2_2_pins: hsusb2-2-pins {
33 pinctrl-single,pins = < 33 pinctrl-single,pins = <
34 34
35 /* etk_d10.hsusb2_clk */ 35 /* etk_d10.hsusb2_clk */
36 OMAP3630_CORE2_IOPAD(0x25f0, P 36 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)
37 37
38 /* etk_d11.hsusb2_stp */ 38 /* etk_d11.hsusb2_stp */
39 OMAP3630_CORE2_IOPAD(0x25f2, P 39 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)
40 40
41 /* etk_d12.hsusb2_dir */ 41 /* etk_d12.hsusb2_dir */
42 OMAP3630_CORE2_IOPAD(0x25f4, P 42 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)
43 43
44 /* etk_d13.hsusb2_nxt */ 44 /* etk_d13.hsusb2_nxt */
45 OMAP3630_CORE2_IOPAD(0x25f6, P 45 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)
46 46
47 /* etk_d14.hsusb2_data0 */ 47 /* etk_d14.hsusb2_data0 */
48 OMAP3630_CORE2_IOPAD(0x25f8, P 48 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)
49 49
50 /* etk_d15.hsusb2_data1 */ 50 /* etk_d15.hsusb2_data1 */
51 OMAP3630_CORE2_IOPAD(0x25fa, P 51 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)
52 >; 52 >;
53 }; 53 };
54 }; 54 };
55 55
56 &gpmc { 56 &gpmc {
57 nand@0,0 { 57 nand@0,0 {
58 compatible = "ti,omap2-nand"; 58 compatible = "ti,omap2-nand";
59 reg = <0 0 4>; /* CS0, offset 59 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
60 interrupt-parent = <&gpmc>; 60 interrupt-parent = <&gpmc>;
61 interrupts = <0 IRQ_TYPE_NONE> 61 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
62 <1 IRQ_TYPE_NONE> 62 <1 IRQ_TYPE_NONE>; /* termcount */
63 linux,mtd-name = "hynix,h8kds0 63 linux,mtd-name = "hynix,h8kds0un0mer-4em";
64 nand-bus-width = <16>; 64 nand-bus-width = <16>;
65 gpmc,device-width = <2>; 65 gpmc,device-width = <2>;
66 ti,nand-ecc-opt = "bch8"; 66 ti,nand-ecc-opt = "bch8";
67 67
68 gpmc,sync-clk-ps = <0>; 68 gpmc,sync-clk-ps = <0>;
69 gpmc,cs-on-ns = <0>; 69 gpmc,cs-on-ns = <0>;
70 gpmc,cs-rd-off-ns = <44>; 70 gpmc,cs-rd-off-ns = <44>;
71 gpmc,cs-wr-off-ns = <44>; 71 gpmc,cs-wr-off-ns = <44>;
72 gpmc,adv-on-ns = <6>; 72 gpmc,adv-on-ns = <6>;
73 gpmc,adv-rd-off-ns = <34>; 73 gpmc,adv-rd-off-ns = <34>;
74 gpmc,adv-wr-off-ns = <44>; 74 gpmc,adv-wr-off-ns = <44>;
75 gpmc,we-off-ns = <40>; 75 gpmc,we-off-ns = <40>;
76 gpmc,oe-off-ns = <54>; 76 gpmc,oe-off-ns = <54>;
77 gpmc,access-ns = <64>; 77 gpmc,access-ns = <64>;
78 gpmc,rd-cycle-ns = <82>; 78 gpmc,rd-cycle-ns = <82>;
79 gpmc,wr-cycle-ns = <82>; 79 gpmc,wr-cycle-ns = <82>;
80 gpmc,wr-access-ns = <40>; 80 gpmc,wr-access-ns = <40>;
81 gpmc,wr-data-mux-bus-ns = <0>; 81 gpmc,wr-data-mux-bus-ns = <0>;
82 82
83 #address-cells = <1>; 83 #address-cells = <1>;
84 #size-cells = <1>; 84 #size-cells = <1>;
85 85
86 partition@0 { 86 partition@0 {
87 label = "X-Loader"; 87 label = "X-Loader";
88 reg = <0 0x80000>; 88 reg = <0 0x80000>;
89 }; 89 };
90 partition@80000 { 90 partition@80000 {
91 label = "U-Boot"; 91 label = "U-Boot";
92 reg = <0x80000 0x1c000 92 reg = <0x80000 0x1c0000>;
93 }; 93 };
94 partition@1c0000 { 94 partition@1c0000 {
95 label = "Environment"; 95 label = "Environment";
96 reg = <0x240000 0x4000 96 reg = <0x240000 0x40000>;
97 }; 97 };
98 partition@280000 { 98 partition@280000 {
99 label = "Kernel"; 99 label = "Kernel";
100 reg = <0x280000 0x5000 100 reg = <0x280000 0x500000>;
101 }; 101 };
102 partition@780000 { 102 partition@780000 {
103 label = "Filesystem"; 103 label = "Filesystem";
104 reg = <0x780000 0x1f88 104 reg = <0x780000 0x1f880000>;
105 }; 105 };
106 }; 106 };
107 }; 107 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.