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1// SPDX-License-Identifier: GPL-2.0
2#include "omap2420.dtsi"
3
4/ {
5 memory@80000000 {
6 device_type = "memory";
7 reg = <0x80000000 0x8000000>; /* 128 MB */
8 };
9
10 chosen {
11 stdout-path = &uart3;
12 };
13
14 ocp {
15 i2c0 {
16 compatible = "i2c-cbus-gpio";
17 gpios = <&gpio3 2 GPIO_ACTIVE_HIGH /* gpio66 clk */
18 &gpio3 1 GPIO_ACTIVE_HIGH /* gpio65 dat */
19 &gpio3 0 GPIO_ACTIVE_HIGH /* gpio64 sel */
20 >;
21 #address-cells = <1>;
22 #size-cells = <0>;
23 retu: retu@1 {
24 compatible = "nokia,retu";
25 interrupt-parent = <&gpio4>;
26 interrupts = <12 IRQ_TYPE_EDGE_RISING>;
27 reg = <0x1>;
28 };
29 };
30 };
31};
32
33&i2c1 {
34 clock-frequency = <400000>;
35
36 pmic@72 {
37 compatible = "menelaus";
38 reg = <0x72>;
39 interrupts = <7 IRQ_TYPE_EDGE_RISING>;
40 };
41};
42
43&i2c2 {
44 clock-frequency = <400000>;
45};
46
47&gpmc {
48 ranges = <0 0 0x04000000 0x1000000>; /* CS0: 16MB for OneNAND */
49
50 /* gpio-irq for dma: 26 */
51
52 onenand@0,0 {
53 #address-cells = <1>;
54 #size-cells = <1>;
55 compatible = "ti,omap2-onenand";
56 reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */
57
58 gpmc,sync-read;
59 gpmc,burst-length = <16>;
60 gpmc,burst-read;
61 gpmc,burst-wrap;
62 gpmc,device-width = <2>;
63 gpmc,mux-add-data = <2>;
64 gpmc,cs-on-ns = <0>;
65 gpmc,cs-rd-off-ns = <127>;
66 gpmc,cs-wr-off-ns = <109>;
67 gpmc,adv-on-ns = <0>;
68 gpmc,adv-rd-off-ns = <18>;
69 gpmc,adv-wr-off-ns = <18>;
70 gpmc,oe-on-ns = <27>;
71 gpmc,oe-off-ns = <127>;
72 gpmc,we-on-ns = <27>;
73 gpmc,we-off-ns = <72>;
74 gpmc,rd-cycle-ns = <145>;
75 gpmc,wr-cycle-ns = <136>;
76 gpmc,access-ns = <118>;
77 gpmc,page-burst-access-ns = <27>;
78 gpmc,bus-turnaround-ns = <0>;
79 gpmc,cycle2cycle-delay-ns = <0>;
80 gpmc,wait-monitoring-ns = <0>;
81 gpmc,clk-activation-ns = <9>;
82 gpmc,sync-clk-ps = <27000>;
83
84 /* MTD partition table corresponding to old board-n8x0 file. */
85 partition@0 {
86 label = "bootloader";
87 reg = <0x00000000 0x00020000>;
88 read-only;
89 };
90 partition@1 {
91 label = "config";
92 reg = <0x00020000 0x00060000>;
93 };
94 partition@2 {
95 label = "kernel";
96 reg = <0x00080000 0x00200000>;
97 };
98 partition@3 {
99 label = "initfs";
100 reg = <0x00280000 0x00400000>;
101 };
102 partition@4 {
103 label = "rootfs";
104 reg = <0x00680000 0x0f980000>;
105 };
106 partition@5 {
107 label = "omap2-onenand";
108 reg = <0x00000000 0x10000000>;
109 };
110 };
111};
1#include "omap2420.dtsi"
2
3/ {
4 memory {
5 device_type = "memory";
6 reg = <0x80000000 0x8000000>; /* 128 MB */
7 };
8
9 ocp {
10 i2c@0 {
11 compatible = "i2c-cbus-gpio";
12 gpios = <&gpio3 2 GPIO_ACTIVE_HIGH /* gpio66 clk */
13 &gpio3 1 GPIO_ACTIVE_HIGH /* gpio65 dat */
14 &gpio3 0 GPIO_ACTIVE_HIGH /* gpio64 sel */
15 >;
16 #address-cells = <1>;
17 #size-cells = <0>;
18 retu_mfd: retu@1 {
19 compatible = "retu-mfd";
20 interrupt-parent = <&gpio4>;
21 interrupts = <12 IRQ_TYPE_EDGE_RISING>;
22 reg = <0x1>;
23 };
24 };
25 };
26};
27
28&i2c1 {
29 clock-frequency = <400000>;
30
31 pmic@72 {
32 compatible = "menelaus";
33 reg = <0x72>;
34 interrupts = <7 IRQ_TYPE_EDGE_RISING>;
35 };
36};
37
38&i2c2 {
39 clock-frequency = <400000>;
40};
41
42&gpmc {
43 ranges = <0 0 0x04000000 0x1000000>; /* CS0: 16MB for OneNAND */
44
45 /* gpio-irq for dma: 26 */
46
47 onenand@0,0 {
48 #address-cells = <1>;
49 #size-cells = <1>;
50 reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */
51
52 gpmc,sync-read;
53 gpmc,burst-length = <16>;
54 gpmc,burst-read;
55 gpmc,burst-wrap;
56 gpmc,device-width = <2>;
57 gpmc,mux-add-data = <2>;
58 gpmc,cs-on-ns = <0>;
59 gpmc,cs-rd-off-ns = <127>;
60 gpmc,cs-wr-off-ns = <109>;
61 gpmc,adv-on-ns = <0>;
62 gpmc,adv-rd-off-ns = <18>;
63 gpmc,adv-wr-off-ns = <18>;
64 gpmc,oe-on-ns = <27>;
65 gpmc,oe-off-ns = <127>;
66 gpmc,we-on-ns = <27>;
67 gpmc,we-off-ns = <72>;
68 gpmc,rd-cycle-ns = <145>;
69 gpmc,wr-cycle-ns = <136>;
70 gpmc,access-ns = <118>;
71 gpmc,page-burst-access-ns = <27>;
72 gpmc,bus-turnaround-ns = <0>;
73 gpmc,cycle2cycle-delay-ns = <0>;
74 gpmc,wait-monitoring-ns = <0>;
75 gpmc,clk-activation-ns = <9>;
76 gpmc,sync-clk-ps = <27000>;
77
78 /* MTD partition table corresponding to old board-n8x0 file. */
79 partition@0 {
80 label = "bootloader";
81 reg = <0x00000000 0x00020000>;
82 read-only;
83 };
84 partition@1 {
85 label = "config";
86 reg = <0x00020000 0x00060000>;
87 };
88 partition@2 {
89 label = "kernel";
90 reg = <0x00080000 0x00200000>;
91 };
92 partition@3 {
93 label = "initfs";
94 reg = <0x00280000 0x00400000>;
95 };
96 partition@4 {
97 label = "rootfs";
98 reg = <0x00680000 0x0f980000>;
99 };
100 partition@5 {
101 label = "omap2-onenand";
102 reg = <0x00000000 0x10000000>;
103 };
104 };
105};