mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-26 20:10:50 +07:00
e2c5eb78a3
The GPMC binding is obviously very confusing as the values are all over the place. People seem to confuse the GPMC partition size for the chip select, and the device IO size within the GPMC partition easily. The ranges entry contains the GPMC partition size. And the reg entry contains the size of the IO registers of the device connected to the GPMC. Let's fix the issue according to the following table: Device GPMC partition size Device IO size connected in the ranges entry in the reg entry NAND 0x01000000 (16MB) 4 16550 0x01000000 (16MB) 8 smc91x 0x01000000 (16MB) 0xf smc911x 0x01000000 (16MB) 0xff OneNAND 0x01000000 (16MB) 0x20000 (128KB) 16MB NOR 0x01000000 (16MB) 0x01000000 (16MB) 32MB NOR 0x02000000 (32MB) 0x02000000 (32MB) 64MB NOR 0x04000000 (64MB) 0x04000000 (64MB) 128MB NOR 0x08000000 (128MB) 0x08000000 (128MB) 256MB NOR 0x10000000 (256MB) 0x10000000 (256MB) Let's also add comments to the fixed entries while at it. Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
667 lines
16 KiB
Plaintext
667 lines
16 KiB
Plaintext
/*
|
|
* Copyright (C) 2012 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 "am33xx.dtsi"
|
|
|
|
/ {
|
|
model = "TI AM335x EVM";
|
|
compatible = "ti,am335x-evm", "ti,am33xx";
|
|
|
|
cpus {
|
|
cpu@0 {
|
|
cpu0-supply = <&vdd1_reg>;
|
|
};
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x80000000 0x10000000>; /* 256 MB */
|
|
};
|
|
|
|
vbat: fixedregulator@0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vbat";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
lis3_reg: fixedregulator@1 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "lis3_reg";
|
|
regulator-boot-on;
|
|
};
|
|
|
|
matrix_keypad: matrix_keypad@0 {
|
|
compatible = "gpio-matrix-keypad";
|
|
debounce-delay-ms = <5>;
|
|
col-scan-delay-us = <2>;
|
|
|
|
row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH /* Bank1, pin25 */
|
|
&gpio1 26 GPIO_ACTIVE_HIGH /* Bank1, pin26 */
|
|
&gpio1 27 GPIO_ACTIVE_HIGH>; /* Bank1, pin27 */
|
|
|
|
col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH /* Bank1, pin21 */
|
|
&gpio1 22 GPIO_ACTIVE_HIGH>; /* Bank1, pin22 */
|
|
|
|
linux,keymap = <0x0000008b /* MENU */
|
|
0x0100009e /* BACK */
|
|
0x02000069 /* LEFT */
|
|
0x0001006a /* RIGHT */
|
|
0x0101001c /* ENTER */
|
|
0x0201006c>; /* DOWN */
|
|
};
|
|
|
|
gpio_keys: volume_keys@0 {
|
|
compatible = "gpio-keys";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
autorepeat;
|
|
|
|
switch@9 {
|
|
label = "volume-up";
|
|
linux,code = <115>;
|
|
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
|
|
gpio-key,wakeup;
|
|
};
|
|
|
|
switch@10 {
|
|
label = "volume-down";
|
|
linux,code = <114>;
|
|
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
|
|
gpio-key,wakeup;
|
|
};
|
|
};
|
|
|
|
backlight {
|
|
compatible = "pwm-backlight";
|
|
pwms = <&ecap0 0 50000 0>;
|
|
brightness-levels = <0 51 53 56 62 75 101 152 255>;
|
|
default-brightness-level = <8>;
|
|
};
|
|
|
|
panel {
|
|
compatible = "ti,tilcdc,panel";
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&lcd_pins_s0>;
|
|
panel-info {
|
|
ac-bias = <255>;
|
|
ac-bias-intrpt = <0>;
|
|
dma-burst-sz = <16>;
|
|
bpp = <32>;
|
|
fdd = <0x80>;
|
|
sync-edge = <0>;
|
|
sync-ctrl = <1>;
|
|
raster-order = <0>;
|
|
fifo-th = <0>;
|
|
};
|
|
|
|
display-timings {
|
|
800x480p62 {
|
|
clock-frequency = <30000000>;
|
|
hactive = <800>;
|
|
vactive = <480>;
|
|
hfront-porch = <39>;
|
|
hback-porch = <39>;
|
|
hsync-len = <47>;
|
|
vback-porch = <29>;
|
|
vfront-porch = <13>;
|
|
vsync-len = <2>;
|
|
hsync-active = <1>;
|
|
vsync-active = <1>;
|
|
};
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "ti,da830-evm-audio";
|
|
ti,model = "AM335x-EVM";
|
|
ti,audio-codec = <&tlv320aic3106>;
|
|
ti,mcasp-controller = <&mcasp1>;
|
|
ti,codec-clock-rate = <12000000>;
|
|
ti,audio-routing =
|
|
"Headphone Jack", "HPLOUT",
|
|
"Headphone Jack", "HPROUT",
|
|
"LINE1L", "Line In",
|
|
"LINE1R", "Line In";
|
|
};
|
|
};
|
|
|
|
&am33xx_pinmux {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>;
|
|
|
|
matrix_keypad_s0: matrix_keypad_s0 {
|
|
pinctrl-single,pins = <
|
|
0x54 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
|
|
0x58 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a6.gpio1_22 */
|
|
0x64 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a9.gpio1_25 */
|
|
0x68 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a10.gpio1_26 */
|
|
0x6c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a11.gpio1_27 */
|
|
>;
|
|
};
|
|
|
|
volume_keys_s0: volume_keys_s0 {
|
|
pinctrl-single,pins = <
|
|
0x150 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_sclk.gpio0_2 */
|
|
0x154 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_d0.gpio0_3 */
|
|
>;
|
|
};
|
|
|
|
i2c0_pins: pinmux_i2c0_pins {
|
|
pinctrl-single,pins = <
|
|
0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
|
|
0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
|
|
>;
|
|
};
|
|
|
|
i2c1_pins: pinmux_i2c1_pins {
|
|
pinctrl-single,pins = <
|
|
0x158 (PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_d1.i2c1_sda */
|
|
0x15c (PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_cs0.i2c1_scl */
|
|
>;
|
|
};
|
|
|
|
uart0_pins: pinmux_uart0_pins {
|
|
pinctrl-single,pins = <
|
|
0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
|
|
0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
|
|
>;
|
|
};
|
|
|
|
clkout2_pin: pinmux_clkout2_pin {
|
|
pinctrl-single,pins = <
|
|
0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
|
|
>;
|
|
};
|
|
|
|
nandflash_pins_s0: nandflash_pins_s0 {
|
|
pinctrl-single,pins = <
|
|
0x0 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */
|
|
0x4 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */
|
|
0x8 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */
|
|
0xc (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */
|
|
0x10 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */
|
|
0x14 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */
|
|
0x18 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */
|
|
0x1c (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */
|
|
0x70 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */
|
|
0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_30 */
|
|
0x7c (PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */
|
|
0x90 (PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */
|
|
0x94 (PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */
|
|
0x98 (PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */
|
|
0x9c (PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */
|
|
>;
|
|
};
|
|
|
|
ecap0_pins: backlight_pins {
|
|
pinctrl-single,pins = <
|
|
0x164 0x0 /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
|
|
>;
|
|
};
|
|
|
|
cpsw_default: cpsw_default {
|
|
pinctrl-single,pins = <
|
|
/* Slave 1 */
|
|
0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */
|
|
0x118 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */
|
|
0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd3.rgmii1_td3 */
|
|
0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd2.rgmii1_td2 */
|
|
0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */
|
|
0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */
|
|
0x12c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */
|
|
0x130 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */
|
|
0x134 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */
|
|
0x138 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */
|
|
0x13c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */
|
|
0x140 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */
|
|
>;
|
|
};
|
|
|
|
cpsw_sleep: cpsw_sleep {
|
|
pinctrl-single,pins = <
|
|
/* Slave 1 reset value */
|
|
0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
>;
|
|
};
|
|
|
|
davinci_mdio_default: davinci_mdio_default {
|
|
pinctrl-single,pins = <
|
|
/* MDIO */
|
|
0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
|
|
0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
|
|
>;
|
|
};
|
|
|
|
davinci_mdio_sleep: davinci_mdio_sleep {
|
|
pinctrl-single,pins = <
|
|
/* MDIO reset value */
|
|
0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
|
|
>;
|
|
};
|
|
|
|
mmc1_pins: pinmux_mmc1_pins {
|
|
pinctrl-single,pins = <
|
|
0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
|
|
>;
|
|
};
|
|
|
|
lcd_pins_s0: lcd_pins_s0 {
|
|
pinctrl-single,pins = <
|
|
0x20 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad8.lcd_data23 */
|
|
0x24 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad9.lcd_data22 */
|
|
0x28 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad10.lcd_data21 */
|
|
0x2c (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad11.lcd_data20 */
|
|
0x30 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad12.lcd_data19 */
|
|
0x34 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad13.lcd_data18 */
|
|
0x38 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad14.lcd_data17 */
|
|
0x3c (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad15.lcd_data16 */
|
|
0xa0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data0.lcd_data0 */
|
|
0xa4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data1.lcd_data1 */
|
|
0xa8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data2.lcd_data2 */
|
|
0xac (PIN_OUTPUT | MUX_MODE0) /* lcd_data3.lcd_data3 */
|
|
0xb0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data4.lcd_data4 */
|
|
0xb4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data5.lcd_data5 */
|
|
0xb8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data6.lcd_data6 */
|
|
0xbc (PIN_OUTPUT | MUX_MODE0) /* lcd_data7.lcd_data7 */
|
|
0xc0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data8.lcd_data8 */
|
|
0xc4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data9.lcd_data9 */
|
|
0xc8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data10.lcd_data10 */
|
|
0xcc (PIN_OUTPUT | MUX_MODE0) /* lcd_data11.lcd_data11 */
|
|
0xd0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data12.lcd_data12 */
|
|
0xd4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data13.lcd_data13 */
|
|
0xd8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data14.lcd_data14 */
|
|
0xdc (PIN_OUTPUT | MUX_MODE0) /* lcd_data15.lcd_data15 */
|
|
0xe0 (PIN_OUTPUT | MUX_MODE0) /* lcd_vsync.lcd_vsync */
|
|
0xe4 (PIN_OUTPUT | MUX_MODE0) /* lcd_hsync.lcd_hsync */
|
|
0xe8 (PIN_OUTPUT | MUX_MODE0) /* lcd_pclk.lcd_pclk */
|
|
0xec (PIN_OUTPUT | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en */
|
|
>;
|
|
};
|
|
|
|
am335x_evm_audio_pins: am335x_evm_audio_pins {
|
|
pinctrl-single,pins = <
|
|
0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
|
|
0x110 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
|
|
0x108 (PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */
|
|
0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_pins>;
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c0_pins>;
|
|
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
|
|
tps: tps@2d {
|
|
reg = <0x2d>;
|
|
};
|
|
};
|
|
|
|
&usb {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_ctrl_mod {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb0_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb1_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb1 {
|
|
status = "okay";
|
|
dr_mode = "host";
|
|
};
|
|
|
|
&cppi41dma {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c1_pins>;
|
|
|
|
status = "okay";
|
|
clock-frequency = <100000>;
|
|
|
|
lis331dlh: lis331dlh@18 {
|
|
compatible = "st,lis331dlh", "st,lis3lv02d";
|
|
reg = <0x18>;
|
|
Vdd-supply = <&lis3_reg>;
|
|
Vdd_IO-supply = <&lis3_reg>;
|
|
|
|
st,click-single-x;
|
|
st,click-single-y;
|
|
st,click-single-z;
|
|
st,click-thresh-x = <10>;
|
|
st,click-thresh-y = <10>;
|
|
st,click-thresh-z = <10>;
|
|
st,irq1-click;
|
|
st,irq2-click;
|
|
st,wakeup-x-lo;
|
|
st,wakeup-x-hi;
|
|
st,wakeup-y-lo;
|
|
st,wakeup-y-hi;
|
|
st,wakeup-z-lo;
|
|
st,wakeup-z-hi;
|
|
st,min-limit-x = <120>;
|
|
st,min-limit-y = <120>;
|
|
st,min-limit-z = <140>;
|
|
st,max-limit-x = <550>;
|
|
st,max-limit-y = <550>;
|
|
st,max-limit-z = <750>;
|
|
};
|
|
|
|
tsl2550: tsl2550@39 {
|
|
compatible = "taos,tsl2550";
|
|
reg = <0x39>;
|
|
};
|
|
|
|
tmp275: tmp275@48 {
|
|
compatible = "ti,tmp275";
|
|
reg = <0x48>;
|
|
};
|
|
|
|
tlv320aic3106: tlv320aic3106@1b {
|
|
compatible = "ti,tlv320aic3106";
|
|
reg = <0x1b>;
|
|
status = "okay";
|
|
|
|
/* Regulators */
|
|
AVDD-supply = <&vaux2_reg>;
|
|
IOVDD-supply = <&vaux2_reg>;
|
|
DRVDD-supply = <&vaux2_reg>;
|
|
DVDD-supply = <&vbat>;
|
|
};
|
|
};
|
|
|
|
&lcdc {
|
|
status = "okay";
|
|
};
|
|
|
|
&elm {
|
|
status = "okay";
|
|
};
|
|
|
|
&epwmss0 {
|
|
status = "okay";
|
|
|
|
ecap0: ecap@48300100 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ecap0_pins>;
|
|
};
|
|
};
|
|
|
|
&gpmc {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&nandflash_pins_s0>;
|
|
ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */
|
|
nand@0,0 {
|
|
reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
|
|
ti,nand-ecc-opt = "bch8";
|
|
ti,elm-id = <&elm>;
|
|
nand-bus-width = <8>;
|
|
gpmc,device-width = <1>;
|
|
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-on-ns = <0>;
|
|
gpmc,we-off-ns = <40>;
|
|
gpmc,oe-on-ns = <0>;
|
|
gpmc,oe-off-ns = <54>;
|
|
gpmc,access-ns = <64>;
|
|
gpmc,rd-cycle-ns = <82>;
|
|
gpmc,wr-cycle-ns = <82>;
|
|
gpmc,wait-on-read = "true";
|
|
gpmc,wait-on-write = "true";
|
|
gpmc,bus-turnaround-ns = <0>;
|
|
gpmc,cycle2cycle-delay-ns = <0>;
|
|
gpmc,clk-activation-ns = <0>;
|
|
gpmc,wait-monitoring-ns = <0>;
|
|
gpmc,wr-access-ns = <40>;
|
|
gpmc,wr-data-mux-bus-ns = <0>;
|
|
/* MTD partition table */
|
|
/* All SPL-* partitions are sized to minimal length
|
|
* which can be independently programmable. For
|
|
* NAND flash this is equal to size of erase-block */
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
partition@0 {
|
|
label = "NAND.SPL";
|
|
reg = <0x00000000 0x000020000>;
|
|
};
|
|
partition@1 {
|
|
label = "NAND.SPL.backup1";
|
|
reg = <0x00020000 0x00020000>;
|
|
};
|
|
partition@2 {
|
|
label = "NAND.SPL.backup2";
|
|
reg = <0x00040000 0x00020000>;
|
|
};
|
|
partition@3 {
|
|
label = "NAND.SPL.backup3";
|
|
reg = <0x00060000 0x00020000>;
|
|
};
|
|
partition@4 {
|
|
label = "NAND.u-boot-spl";
|
|
reg = <0x00080000 0x00040000>;
|
|
};
|
|
partition@5 {
|
|
label = "NAND.u-boot";
|
|
reg = <0x000C0000 0x00100000>;
|
|
};
|
|
partition@6 {
|
|
label = "NAND.u-boot-env";
|
|
reg = <0x001C0000 0x00020000>;
|
|
};
|
|
partition@7 {
|
|
label = "NAND.u-boot-env.backup1";
|
|
reg = <0x001E0000 0x00020000>;
|
|
};
|
|
partition@8 {
|
|
label = "NAND.kernel";
|
|
reg = <0x00200000 0x00800000>;
|
|
};
|
|
partition@9 {
|
|
label = "NAND.file-system";
|
|
reg = <0x00A00000 0x0F600000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
#include "tps65910.dtsi"
|
|
|
|
&mcasp1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&am335x_evm_audio_pins>;
|
|
|
|
status = "okay";
|
|
|
|
op-mode = <0>; /* MCASP_IIS_MODE */
|
|
tdm-slots = <2>;
|
|
/* 4 serializers */
|
|
serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
|
|
0 0 1 2
|
|
>;
|
|
tx-num-evt = <32>;
|
|
rx-num-evt = <32>;
|
|
};
|
|
|
|
&tps {
|
|
vcc1-supply = <&vbat>;
|
|
vcc2-supply = <&vbat>;
|
|
vcc3-supply = <&vbat>;
|
|
vcc4-supply = <&vbat>;
|
|
vcc5-supply = <&vbat>;
|
|
vcc6-supply = <&vbat>;
|
|
vcc7-supply = <&vbat>;
|
|
vccio-supply = <&vbat>;
|
|
|
|
regulators {
|
|
vrtc_reg: regulator@0 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vio_reg: regulator@1 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd1_reg: regulator@2 {
|
|
/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
|
|
regulator-name = "vdd_mpu";
|
|
regulator-min-microvolt = <912500>;
|
|
regulator-max-microvolt = <1312500>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd2_reg: regulator@3 {
|
|
/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
|
|
regulator-name = "vdd_core";
|
|
regulator-min-microvolt = <912500>;
|
|
regulator-max-microvolt = <1150000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd3_reg: regulator@4 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdig1_reg: regulator@5 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdig2_reg: regulator@6 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vpll_reg: regulator@7 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdac_reg: regulator@8 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vaux1_reg: regulator@9 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vaux2_reg: regulator@10 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vaux33_reg: regulator@11 {
|
|
regulator-always-on;
|
|
};
|
|
|
|
vmmc_reg: regulator@12 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
};
|
|
|
|
&mac {
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&cpsw_default>;
|
|
pinctrl-1 = <&cpsw_sleep>;
|
|
status = "okay";
|
|
};
|
|
|
|
&davinci_mdio {
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&davinci_mdio_default>;
|
|
pinctrl-1 = <&davinci_mdio_sleep>;
|
|
status = "okay";
|
|
};
|
|
|
|
&cpsw_emac0 {
|
|
phy_id = <&davinci_mdio>, <0>;
|
|
phy-mode = "rgmii-txid";
|
|
};
|
|
|
|
&cpsw_emac1 {
|
|
phy_id = <&davinci_mdio>, <1>;
|
|
phy-mode = "rgmii-txid";
|
|
};
|
|
|
|
&tscadc {
|
|
status = "okay";
|
|
tsc {
|
|
ti,wires = <4>;
|
|
ti,x-plate-resistance = <200>;
|
|
ti,coordinate-readouts = <5>;
|
|
ti,wire-config = <0x00 0x11 0x22 0x33>;
|
|
};
|
|
|
|
adc {
|
|
ti,adc-channels = <4 5 6 7>;
|
|
};
|
|
};
|
|
|
|
&mmc1 {
|
|
status = "okay";
|
|
vmmc-supply = <&vmmc_reg>;
|
|
bus-width = <4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmc1_pins>;
|
|
cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
&sham {
|
|
status = "okay";
|
|
};
|
|
|
|
&aes {
|
|
status = "okay";
|
|
};
|