mirror of
https://github.com/torvalds/linux.git
synced 2024-11-18 10:01:43 +00:00
5992234bc5
I've tested the serial, MMC, smsc911x, wl12xx, and off-idle support with the pinctrl patches, so it probably works better than the board-*.c files ever did. Also the board-omap3evm.c file is broken for the DSS, and has been for a while. Patches are welcome to fix it in this .dts file, let's just drop the board-*.c file for this. Note that off-idle currently requires doing request_irq() on the wake-up pin from pinctrl-single IRQ domain until we can handle that in some Linux generic way. [tony@atomide.com: updated for make dtbs build fix] Signed-off-by: Tony Lindgren <tony@atomide.com>
152 lines
3.8 KiB
Plaintext
152 lines
3.8 KiB
Plaintext
/*
|
|
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
/dts-v1/;
|
|
|
|
#include "omap36xx.dtsi"
|
|
#include "omap3-evm-common.dtsi"
|
|
|
|
|
|
/ {
|
|
model = "TI OMAP37XX EVM (TMDSEVM3730)";
|
|
compatible = "ti,omap3-evm-37xx", "ti,omap36xx";
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x80000000 0x10000000>; /* 256 MB */
|
|
};
|
|
|
|
wl12xx_vmmc: wl12xx_vmmc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&wl12xx_gpio>;
|
|
};
|
|
};
|
|
|
|
&omap3_pmx_core {
|
|
mmc1_pins: pinmux_mmc1_pins {
|
|
pinctrl-single,pins = <
|
|
0x114 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
|
|
0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
|
|
0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
|
|
0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
|
|
0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
|
|
0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
|
|
0x120 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat4.sdmmc1_dat4 */
|
|
0x122 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat5.sdmmc1_dat5 */
|
|
0x124 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat6.sdmmc1_dat6 */
|
|
0x126 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat7.sdmmc1_dat7 */
|
|
>;
|
|
};
|
|
|
|
/* NOTE: Clocked externally, needs INPUT also for sdmmc2_clk.sdmmc2_clk */
|
|
mmc2_pins: pinmux_mmc2_pins {
|
|
pinctrl-single,pins = <
|
|
0x128 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
|
|
0x12a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
|
|
0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
|
|
0x12e (WAKEUP_EN | PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
|
|
0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
|
|
0x132 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
|
|
>;
|
|
};
|
|
|
|
uart3_pins: pinmux_uart3_pins {
|
|
pinctrl-single,pins = <
|
|
0x16e (WAKEUP_EN | PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
|
|
0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
|
|
>;
|
|
};
|
|
|
|
wl12xx_gpio: pinmux_wl12xx_gpio {
|
|
pinctrl-single,pins = <
|
|
0x150 (PIN_OUTPUT | MUX_MODE4) /* uart1_cts.gpio_150 */
|
|
0x14e (PIN_INPUT | MUX_MODE4) /* uart1_rts.gpio_149 */
|
|
>;
|
|
};
|
|
|
|
smsc911x_pins: pinmux_smsc911x_pins {
|
|
pinctrl-single,pins = <
|
|
0x1a2 (PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&mmc1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmc1_pins>;
|
|
};
|
|
|
|
&mmc2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmc2_pins>;
|
|
};
|
|
|
|
&mmc3 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&uart3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart3_pins>;
|
|
};
|
|
|
|
&gpmc {
|
|
ranges = <0 0 0x00000000 0x20000000>,
|
|
<5 0 0x2c000000 0x01000000>;
|
|
|
|
nand@0,0 {
|
|
linux,mtd-name= "hynix,h8kds0un0mer-4em";
|
|
reg = <0 0 0>;
|
|
nand-bus-width = <16>;
|
|
ti,nand-ecc-opt = "bch8";
|
|
|
|
gpmc,sync-clk-ps = <0>;
|
|
gpmc,cs-on-ns = <0>;
|
|
gpmc,cs-rd-off-ns = <44>;
|
|
gpmc,cs-wr-off-ns = <44>;
|
|
gpmc,adv-on-ns = <6>;
|
|
gpmc,adv-rd-off-ns = <34>;
|
|
gpmc,adv-wr-off-ns = <44>;
|
|
gpmc,we-off-ns = <40>;
|
|
gpmc,oe-off-ns = <54>;
|
|
gpmc,access-ns = <64>;
|
|
gpmc,rd-cycle-ns = <82>;
|
|
gpmc,wr-cycle-ns = <82>;
|
|
gpmc,wr-access-ns = <40>;
|
|
gpmc,wr-data-mux-bus-ns = <0>;
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
label = "X-Loader";
|
|
reg = <0 0x80000>;
|
|
};
|
|
partition@0x80000 {
|
|
label = "U-Boot";
|
|
reg = <0x80000 0x1c0000>;
|
|
};
|
|
partition@0x1c0000 {
|
|
label = "Environment";
|
|
reg = <0x240000 0x40000>;
|
|
};
|
|
partition@0x280000 {
|
|
label = "Kernel";
|
|
reg = <0x280000 0x500000>;
|
|
};
|
|
partition@0x780000 {
|
|
label = "Filesystem";
|
|
reg = <0x780000 0x1f880000>;
|
|
};
|
|
};
|
|
|
|
ethernet@gpmc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&smsc911x_pins>;
|
|
};
|
|
};
|