196 lines
4.1 KiB
Plaintext
196 lines
4.1 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
|
|
*/
|
|
/dts-v1/;
|
|
|
|
#include "omap34xx.dtsi"
|
|
|
|
/ {
|
|
model = "TI OMAP3430 SDP";
|
|
compatible = "ti,omap3430-sdp", "ti,omap3430", "ti,omap3";
|
|
|
|
memory@80000000 {
|
|
device_type = "memory";
|
|
reg = <0x80000000 0x10000000>; /* 256 MB */
|
|
};
|
|
};
|
|
|
|
&i2c1 {
|
|
clock-frequency = <2600000>;
|
|
|
|
twl: twl@48 {
|
|
reg = <0x48>;
|
|
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
|
|
};
|
|
};
|
|
|
|
#include "twl4030.dtsi"
|
|
#include "twl4030_omap3.dtsi"
|
|
|
|
&mmc1 {
|
|
vmmc-supply = <&vmmc1>;
|
|
vqmmc-supply = <&vsim>;
|
|
/*
|
|
* S6-3 must be in ON position for 8 bit mode to function
|
|
* Else, use 4 bit mode
|
|
*/
|
|
bus-width = <8>;
|
|
};
|
|
|
|
&mmc2 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&mmc3 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&gpmc {
|
|
ranges = <0 0 0x10000000 0x08000000>,
|
|
<1 0 0x28000000 0x1000000>, /* CS1: 16MB for NAND */
|
|
<2 0 0x20000000 0x1000000>; /* CS2: 16MB for OneNAND */
|
|
|
|
nor@0,0 {
|
|
compatible = "cfi-flash";
|
|
linux,mtd-name = "intel,pf48f6000m0y1be";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0 0 0x08000000>;
|
|
bank-width = <2>;
|
|
|
|
gpmc,mux-add-data = <2>;
|
|
gpmc,cs-on-ns = <0>;
|
|
gpmc,cs-rd-off-ns = <186>;
|
|
gpmc,cs-wr-off-ns = <186>;
|
|
gpmc,adv-on-ns = <12>;
|
|
gpmc,adv-rd-off-ns = <48>;
|
|
gpmc,adv-wr-off-ns = <48>;
|
|
gpmc,oe-on-ns = <54>;
|
|
gpmc,oe-off-ns = <168>;
|
|
gpmc,we-on-ns = <54>;
|
|
gpmc,we-off-ns = <168>;
|
|
gpmc,rd-cycle-ns = <186>;
|
|
gpmc,wr-cycle-ns = <186>;
|
|
gpmc,access-ns = <114>;
|
|
gpmc,page-burst-access-ns = <6>;
|
|
gpmc,bus-turnaround-ns = <12>;
|
|
gpmc,cycle2cycle-delay-ns = <18>;
|
|
gpmc,wr-data-mux-bus-ns = <90>;
|
|
gpmc,wr-access-ns = <186>;
|
|
gpmc,cycle2cycle-samecsen;
|
|
gpmc,cycle2cycle-diffcsen;
|
|
|
|
partition@0 {
|
|
label = "bootloader-nor";
|
|
reg = <0 0x40000>;
|
|
};
|
|
partition@40000 {
|
|
label = "params-nor";
|
|
reg = <0x40000 0x40000>;
|
|
};
|
|
partition@80000 {
|
|
label = "kernel-nor";
|
|
reg = <0x80000 0x200000>;
|
|
};
|
|
partition@280000 {
|
|
label = "filesystem-nor";
|
|
reg = <0x240000 0x7d80000>;
|
|
};
|
|
};
|
|
|
|
nand@1,0 {
|
|
compatible = "ti,omap2-nand";
|
|
reg = <1 0 4>; /* CS1, offset 0, IO size 4 */
|
|
interrupt-parent = <&gpmc>;
|
|
interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
|
|
<1 IRQ_TYPE_NONE>; /* termcount */
|
|
linux,mtd-name = "micron,mt29f1g08abb";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ti,nand-ecc-opt = "sw";
|
|
nand-bus-width = <8>;
|
|
gpmc,cs-on-ns = <0>;
|
|
gpmc,cs-rd-off-ns = <36>;
|
|
gpmc,cs-wr-off-ns = <36>;
|
|
gpmc,adv-on-ns = <6>;
|
|
gpmc,adv-rd-off-ns = <24>;
|
|
gpmc,adv-wr-off-ns = <36>;
|
|
gpmc,oe-on-ns = <6>;
|
|
gpmc,oe-off-ns = <48>;
|
|
gpmc,we-on-ns = <6>;
|
|
gpmc,we-off-ns = <30>;
|
|
gpmc,rd-cycle-ns = <72>;
|
|
gpmc,wr-cycle-ns = <72>;
|
|
gpmc,access-ns = <54>;
|
|
gpmc,wr-access-ns = <30>;
|
|
|
|
partition@0 {
|
|
label = "xloader-nand";
|
|
reg = <0 0x80000>;
|
|
};
|
|
partition@80000 {
|
|
label = "bootloader-nand";
|
|
reg = <0x80000 0x140000>;
|
|
};
|
|
partition@1c0000 {
|
|
label = "params-nand";
|
|
reg = <0x1c0000 0xc0000>;
|
|
};
|
|
partition@280000 {
|
|
label = "kernel-nand";
|
|
reg = <0x280000 0x500000>;
|
|
};
|
|
partition@780000 {
|
|
label = "filesystem-nand";
|
|
reg = <0x780000 0x7880000>;
|
|
};
|
|
};
|
|
|
|
onenand@2,0 {
|
|
linux,mtd-name = "samsung,kfm2g16q2m-deb8";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "ti,omap2-onenand";
|
|
reg = <2 0 0x20000>; /* CS2, offset 0, IO size 4 */
|
|
|
|
gpmc,device-width = <2>;
|
|
gpmc,mux-add-data = <2>;
|
|
gpmc,cs-on-ns = <0>;
|
|
gpmc,cs-rd-off-ns = <84>;
|
|
gpmc,cs-wr-off-ns = <72>;
|
|
gpmc,adv-on-ns = <0>;
|
|
gpmc,adv-rd-off-ns = <18>;
|
|
gpmc,adv-wr-off-ns = <18>;
|
|
gpmc,oe-on-ns = <30>;
|
|
gpmc,oe-off-ns = <84>;
|
|
gpmc,we-on-ns = <0>;
|
|
gpmc,we-off-ns = <42>;
|
|
gpmc,rd-cycle-ns = <108>;
|
|
gpmc,wr-cycle-ns = <96>;
|
|
gpmc,access-ns = <78>;
|
|
gpmc,wr-data-mux-bus-ns = <30>;
|
|
|
|
partition@0 {
|
|
label = "xloader-onenand";
|
|
reg = <0 0x80000>;
|
|
};
|
|
partition@80000 {
|
|
label = "bootloader-onenand";
|
|
reg = <0x80000 0x40000>;
|
|
};
|
|
partition@c0000 {
|
|
label = "params-onenand";
|
|
reg = <0xc0000 0x20000>;
|
|
};
|
|
partition@e0000 {
|
|
label = "kernel-onenand";
|
|
reg = <0xe0000 0x200000>;
|
|
};
|
|
partition@2e0000 {
|
|
label = "filesystem-onenand";
|
|
reg = <0x2e0000 0xfd20000>;
|
|
};
|
|
};
|
|
};
|