Other Parts Discussed in Thread: AM3359, AM3352, TPS65910
Hi,
We are working on a custom board based on AM3359. Our board is booting successfully and working fine.
But PING is not working and data transfer is also not happening..
While I was searching in the internet, I came across the below link and based on that I am here posting all the details and logs regarding our custom board.
http://processors.wiki.ti.com/index.php/Ethernet_Triage_Checklist_for_AM3x/4x/5x_CPSW
uname -a:
Linux am335x-evm 4.14.40-g4796173fc5 #5 PREEMPT Tue Jun 4 15:44:33 IST 2019 armv7l GNU/Linux
Filesystem:
ti-processor-sdk-linux-am335x-evm-05.00.00.15
Our custom board DTS File:
/*
* 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.
*/
/*
* AM335x Starter Kit
* http://www.ti.com/tool/tmdssk3358
*/
/dts-v1/;
#include "am33xx.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
model = "TI AM335x EVM-SK";
compatible = "ti,am335x-evmsk", "ti,am33xx";
cpus {
cpu@0 {
cpu0-supply = <&vdd1_reg>;
};
};
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x10000000>; /* 256 MB */
};
chosen {
stdout-path = &uart0;
};
vbat: fixedregulator0 {
compatible = "regulator-fixed";
regulator-name = "vbat";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
};
lis3_reg: fixedregulator1 {
compatible = "regulator-fixed";
regulator-name = "lis3_reg";
regulator-boot-on;
};
vtt_fixed: fixedregulator3 {
compatible = "regulator-fixed";
regulator-name = "vtt";
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
gpio = <&gpio0 7 GPIO_ACTIVE_HIGH>;
regulator-always-on;
regulator-boot-on;
enable-active-high;
};
/* Added the following node for the processor done led to glow on 21-05-2019*/
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&leds_pins>;
processor_done {
gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>;
//post-power-on-delay-ms = <1000000>; /* to be tested ??? */
default-state = "off";
};
};
//lcd_bl: backlight {
// compatible = "pwm-backlight";
// pwms = <&ecap2 0 50000 PWM_POLARITY_INVERTED>;
// brightness-levels = <0 58 61 66 75 90 125 170 255>;
// default-brightness-level = <8>;
//};
//sound {
// compatible = "simple-audio-card";
// simple-audio-card,name = "AM335x-EVMSK";
// simple-audio-card,widgets =
// "Headphone", "Headphone Jack";
// simple-audio-card,routing =
// "Headphone Jack", "HPLOUT",
// "Headphone Jack", "HPROUT";
// simple-audio-card,format = "dsp_b";
// simple-audio-card,bitclock-master = <&sound_master>;
// simple-audio-card,frame-master = <&sound_master>;
// simple-audio-card,bitclock-inversion;
// simple-audio-card,cpu {
// sound-dai = <&mcasp1>;
// };
// sound_master: simple-audio-card,codec {
// sound-dai = <&tlv320aic3106>;
// system-clock-frequency = <24000000>;
// };
//};
//panel {
// compatible = "ti,tilcdc,panel";
// pinctrl-names = "default", "sleep";
//pinctrl-0 = <&lcd_pins_default>;
//pinctrl-1 = <&lcd_pins_sleep>;
//backlight = <&lcd_bl>;
// status = "okay";
// 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 {
// 480x272 {
// hactive = <480>;
// vactive = <272>;
// hback-porch = <43>;
// hfront-porch = <8>;
// hsync-len = <4>;
// vback-porch = <12>;
// vfront-porch = <4>;
// vsync-len = <10>;
// clock-frequency = <9000000>;
// hsync-active = <0>;
// vsync-active = <0>;
// };
// };
//};
};
&am33xx_pinmux {
pinctrl-names = "default";
pinctrl-0 = <&ddr3_vtt_toggle>;
ddr3_vtt_toggle: ddr3_vtt_toggle {
pinctrl-single,pins = <
0x164 (PIN_OUTPUT | MUX_MODE7) /* ecap0_in_pwm0_out.gpio0_7 */
>;
};
//emmc_reset: emmc_reset {
// pinctrl-single,pins = <
// 0x07c (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_csn0.mmc1_rstn */
// >;
//};
lcd_pins_default: lcd_pins_default {
pinctrl-single,pins = <
//AM33XX_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad8.lcd_data23 */
//AM33XX_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad9.lcd_data22 */
//AM33XX_IOPAD(0x828, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad10.lcd_data21 */
//AM33XX_IOPAD(0x82c, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad11.lcd_data20 */
//AM33XX_IOPAD(0x830, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad12.lcd_data19 */
//AM33XX_IOPAD(0x834, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad13.lcd_data18 */
//AM33XX_IOPAD(0x838, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad14.lcd_data17 */
//AM33XX_IOPAD(0x83c, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad15.lcd_data16 */
AM33XX_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0) /* lcd_data0.lcd_data0 */
AM33XX_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0) /* lcd_data1.lcd_data1 */
AM33XX_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0) /* lcd_data2.lcd_data2 */
AM33XX_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0) /* lcd_data3.lcd_data3 */
AM33XX_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0) /* lcd_data4.lcd_data4 */
AM33XX_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0) /* lcd_data5.lcd_data5 */
AM33XX_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0) /* lcd_data6.lcd_data6 */
AM33XX_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0) /* lcd_data7.lcd_data7 */
AM33XX_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0) /* lcd_data8.lcd_data8 */
AM33XX_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0) /* lcd_data9.lcd_data9 */
AM33XX_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0) /* lcd_data10.lcd_data10 */
AM33XX_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0) /* lcd_data11.lcd_data11 */
AM33XX_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0) /* lcd_data12.lcd_data12 */
AM33XX_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0) /* lcd_data13.lcd_data13 */
AM33XX_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0) /* lcd_data14.lcd_data14 */
AM33XX_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0) /* lcd_data15.lcd_data15 */
//AM33XX_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0) /* lcd_vsync.lcd_vsync */
//AM33XX_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0) /* lcd_hsync.lcd_hsync */
//AM33XX_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0) /* lcd_pclk.lcd_pclk */
//AM33XX_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en */
>;
};
lcd_pins_sleep: lcd_pins_sleep {
pinctrl-single,pins = <
//AM33XX_IOPAD(0x820, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad8.lcd_data23 */
//AM33XX_IOPAD(0x824, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad9.lcd_data22 */
//AM33XX_IOPAD(0x828, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad10.lcd_data21 */
//AM33XX_IOPAD(0x82c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad11.lcd_data20 */
//AM33XX_IOPAD(0x830, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad12.lcd_data19 */
//AM33XX_IOPAD(0x834, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad13.lcd_data18 */
//AM33XX_IOPAD(0x838, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad14.lcd_data17 */
//AM33XX_IOPAD(0x83c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad15.lcd_data16 */
AM33XX_IOPAD(0x8a0, PULL_DISABLE | MUX_MODE7) /* lcd_data0.lcd_data0 */
AM33XX_IOPAD(0x8a4, PULL_DISABLE | MUX_MODE7) /* lcd_data1.lcd_data1 */
AM33XX_IOPAD(0x8a8, PULL_DISABLE | MUX_MODE7) /* lcd_data2.lcd_data2 */
AM33XX_IOPAD(0x8ac, PULL_DISABLE | MUX_MODE7) /* lcd_data3.lcd_data3 */
AM33XX_IOPAD(0x8b0, PULL_DISABLE | MUX_MODE7) /* lcd_data4.lcd_data4 */
AM33XX_IOPAD(0x8b4, PULL_DISABLE | MUX_MODE7) /* lcd_data5.lcd_data5 */
AM33XX_IOPAD(0x8b8, PULL_DISABLE | MUX_MODE7) /* lcd_data6.lcd_data6 */
AM33XX_IOPAD(0x8bc, PULL_DISABLE | MUX_MODE7) /* lcd_data7.lcd_data7 */
AM33XX_IOPAD(0x8c0, PULL_DISABLE | MUX_MODE7) /* lcd_data8.lcd_data8 */
AM33XX_IOPAD(0x8c4, PULL_DISABLE | MUX_MODE7) /* lcd_data9.lcd_data9 */
AM33XX_IOPAD(0x8c8, PULL_DISABLE | MUX_MODE7) /* lcd_data10.lcd_data10 */
AM33XX_IOPAD(0x8cc, PULL_DISABLE | MUX_MODE7) /* lcd_data11.lcd_data11 */
AM33XX_IOPAD(0x8d0, PULL_DISABLE | MUX_MODE7) /* lcd_data12.lcd_data12 */
AM33XX_IOPAD(0x8d4, PULL_DISABLE | MUX_MODE7) /* lcd_data13.lcd_data13 */
AM33XX_IOPAD(0x8d8, PULL_DISABLE | MUX_MODE7) /* lcd_data14.lcd_data14 */
AM33XX_IOPAD(0x8dc, PULL_DISABLE | MUX_MODE7) /* lcd_data15.lcd_data15 */
//AM33XX_IOPAD(0x8e0, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_vsync.lcd_vsync */
//AM33XX_IOPAD(0x8e4, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_hsync.lcd_hsync */
//AM33XX_IOPAD(0x8e8, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_pclk.lcd_pclk */
//AM33XX_IOPAD(0x8ec, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_ac_bias_en.lcd_ac_bias_en */
>;
};
i2c0_pins: pinmux_i2c0_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
>;
};
uart0_pins: pinmux_uart0_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
>;
};
uart1_pins: pinmux_uart1_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */
AM33XX_IOPAD(0x97C, PIN_OUTPUT_PULLUP | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */
AM33XX_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */
AM33XX_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */
>;
};
//uart2_pins: pinmux_uart2_pins {
// pinctrl-single,pins = <
// AM33XX_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE6) /* uart0_rxd.uart0_rxd */
// AM33XX_IOPAD(0x874, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* uart0_txd.uart0_txd */
// >;
//};
cpsw_default: cpsw_default {
pinctrl-single,pins = <
/* Slave 1 */
AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */
AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */
AM33XX_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd3.rgmii1_td3 */
AM33XX_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd2.rgmii1_td2 */
AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */
AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */
AM33XX_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */
AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */
AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */
AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */
AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */
AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */
/* Slave 2 */
AM33XX_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a0.rgmii2_tctl */
AM33XX_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a1.rgmii2_rctl */
AM33XX_IOPAD(0x848, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a2.rgmii2_td3 */
AM33XX_IOPAD(0x84c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a3.rgmii2_td2 */
AM33XX_IOPAD(0x850, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a4.rgmii2_td1 */
AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a5.rgmii2_td0 */
AM33XX_IOPAD(0x858, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* gpmc_a6.rgmii2_tclk */
AM33XX_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a7.rgmii2_rclk */
AM33XX_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a8.rgmii2_rd3 */
AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a9.rgmii2_rd2 */
AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a10.rgmii2_rd1 */
AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a11.rgmii2_rd0 */
>;
};
cpsw_sleep: cpsw_sleep {
pinctrl-single,pins = <
/* Slave 1 reset value */
AM33XX_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)
/* Slave 2 reset value*/
AM33XX_IOPAD(0x840, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x848, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x84c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x850, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x854, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};
davinci_mdio_default: davinci_mdio_default {
pinctrl-single,pins = <
/* MDIO */
AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
>;
};
davinci_mdio_sleep: davinci_mdio_sleep {
pinctrl-single,pins = <
/* MDIO reset value */
AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
AM33XX_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */
AM33XX_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */
AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */
AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */
AM33XX_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */
AM33XX_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */
>;
};
mmc2_pins: pinmux_mmc2_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
//AM33XX_IOPAD(0x820, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad8.mmc1_dat0 */
//AM33XX_IOPAD(0x824, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad9.mmc1_dat1 */
//AM33XX_IOPAD(0x828, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad10.mmc1_dat2 */
//AM33XX_IOPAD(0x82c, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad11.mmc1_dat3 */
//AM33XX_IOPAD(0x830, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad12.mmc1_dat4 */
//AM33XX_IOPAD(0x834, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad13.mmc1_dat5 */
//AM33XX_IOPAD(0x838, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad14.mmc1_dat6 */
//AM33XX_IOPAD(0x83c, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_ad15.mmc1_dat7 */
//AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
//AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
//AM33XX_IOPAD(0x87c, PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_csn0.mmc1_rstn */
//AM33XX_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_csn3.mmc1_ds */
>;
};
gpmc_pins: pinmux_gpmc_pins {
pinctrl-single,pins = <
//AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */
AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */
AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */
AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */
AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */
AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */
AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */
AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */
AM33XX_IOPAD(0x824, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad9.mmc1_dat1 */
AM33XX_IOPAD(0x894, PIN_OUTPUT | MUX_MODE0) /* gpmc_OEn_REn.gpmc_OEn_REn */
AM33XX_IOPAD(0x890, PIN_OUTPUT | MUX_MODE0) /* gpmc_ADVn_ALE.gpmc_ADVn_ALE */
AM33XX_IOPAD(0x89c, PIN_OUTPUT | MUX_MODE0) /* gpmc_BEn0_CLE.gpmc_BEn0_CLE */
AM33XX_IOPAD(0x898, PIN_OUTPUT | MUX_MODE0) /* GPMC_WEn.GPMC_WEn */
//AM33XX_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0 */
//AM33XX_IOPAD(0x9B0, PIN_INPUT_PULLUP | MUX_MODE7) /* XDMA_EVENT_INTR0.AM335X_LOC1 */
//AM33XX_IOPAD(0x9B4, PIN_INPUT_PULLUP | MUX_MODE0) /* XDMA_EVENT_INTR1.AM335X_LOC2 */
>;
};
spi0_pins: spi0_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE0) //spi0_sclk
AM33XX_IOPAD(0x954, PIN_OUTPUT | MUX_MODE0) //spi0_d0
AM33XX_IOPAD(0x958, PIN_INPUT | MUX_MODE0) //spi0_d1
AM33XX_IOPAD(0x95c, PIN_OUTPUT_PULLUP | MUX_MODE0) //spi0_cs0
>;
};
spi1_pins: spi1_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x908, PIN_INPUT | MUX_MODE2) /* mii1_col.spi1_sclk */
AM33XX_IOPAD(0x90c, PIN_OUTPUT | MUX_MODE2) /* mii1_crs.spi1_d0 */
AM33XX_IOPAD(0x910, PIN_INPUT | MUX_MODE2) /* mii1_rxerr.spi1_d1 */
AM33XX_IOPAD(0x99c, PIN_OUTPUT | MUX_MODE3) /* mcasp0_ahclkr.spi1_cs0 */
>;
};
/* Added the following pin for the processor done led to glow on 21-05-2019*/
leds_pins: leds_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x9a0, PIN_OUTPUT | MUX_MODE7) /* GPIO3_18 (for GCM board) - PROCESSOR_DONE */
AM33XX_IOPAD(0xA34, PIN_INPUT_PULLUP | MUX_MODE7) /* GPIO3_13 (for GCM board) - LOC_ID_5 */
AM33XX_IOPAD(0xA1C, PIN_OUTPUT | MUX_MODE7) /* GPIO0_18 (for GCM board) */
//AM33XX_IOPAD(0x968, PIN_OUTPUT | MUX_MODE7) /* GPIO1_8 (for MGCM board) - PROCESSOR TP */
//AM33XX_IOPAD(0x96C, PIN_OUTPUT | MUX_MODE7) /* GPIO1_9 (for MGCM board) - PROCESSOR TP */
>;
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>;
status = "okay";
};
//&uart4 {
// pinctrl-names = "default";
// pinctrl-0 = <&uart2_pins>;
//
// status = "okay";
//};
&spi0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins>;
ti,pindir-d0-out-d1-in = <1>;
spi_nor: flash@0 {
#address-cells = <1>;
#size-cells = <1>;
#compatible = "jedec,spi-nor";
compatible = "jedec,spi-nor";
spi-max-frequency = <3000000>;
m25p,fast-read;
reg = <0>;
//partition@0 {
//label = "u-boot-spl";
//reg = <0x0 0x80000>;
////read-only;
//};
//partition@1 {
//label = "u-boot";
//reg = <0x80000 0x100000>;
////read-only;
//};
//partition@2 {
//label = "u-boot-env";
//reg = <0x180000 0x20000>;
////read-only;
//};
partition@0 {
label = "MasterSlaveWrite";
//reg = <0x1A0000 0x1E60000>;
reg = <0x0 0x1E60000>;
};
};
};
&gpmc
{
pinctrl-names = "default";
pinctrl-0 = <&gpmc_pins>;
ranges = <2 0 0x01000000 0x01000000>; /* fpga */
status = "okay";
fpga{
#address-cells = <1>;
#size-cells = <1>;
reg = <2 0 0x01000000>;
bank-width = <2>;
gpmc,sync-clk-ps=<0>; /* Minimum clock period for synchronous mode, in picoseconds */
gpmc,cs-on-ns = <0>; /* Assertion time */
gpmc,cs-rd-off-ns = <10>; /* Read deassertion time */
gpmc,cs-wr-off-ns = <6>; /* Write deassertion time */
/* ADV signal timings (in nanoseconds) corresponding to GPMC_CONFIG3: */
gpmc,adv-on-ns = <1>; /* Assertion time */
gpmc,adv-rd-off-ns = <1>; /* Read deassertion time */
gpmc,adv-wr-off-ns = <1>; /* Write deassertion time */
/* WE signals timings (in nanoseconds) corresponding to GPMC_CONFIG4: */
gpmc,we-on-ns = <1>; /* Assertion time */
gpmc,we-off-ns = <1>; /* Deassertion time */
/* OE signals timings (in nanoseconds) corresponding to GPMC_CONFIG4: */
gpmc,oe-on-ns = <3>; /* Assertion time */
gpmc,oe-off-ns = <10>; /* Deassertion time */
/* Access time and cycle time timings (in nanoseconds) corresponding to GPMC_CONFIG5: */
gpmc,access-ns = <9>; /* Start-cycle to first data valid delay */
gpmc,page-burst-access-ns = <1>; /* Multiple access word delay */
gpmc,rd-cycle-ns = <9>; /* Total read cycle time */
gpmc,wr-cycle-ns = <6>; /* Total write cycle time */
gpmc,burst-length= <8>; // Page/burst length. Must be 4, 8 or 16.
gpmc,burst-wrap; // Enables wrap bursting
gpmc,burst-read; // Enables read page/burst mode
gpmc,burst-write; // Enables write page/burst mode
gpmc,device-width=<1>;/* Total width of device(s) connected to a GPMC chip-select in bytes. The GPMC supports 8-bit and 16-bit devices and so this property must be 1 or 2. */
//gpmc,sync-read;
//gpmc,sync-write;
};
};
&spi1
{
pinctrl-names = "default";
pinctrl-0 = <&spi1_pins>;
ti,pindir-d0-out-d1-in = <1>;
status = "okay";
spidev@1
{
pinctrl-0 = <&spi1_pins>;
compatible = "spidev";
spi-max-frequency = <48000000>;
reg = <0>;
};
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "okay";
clock-frequency = <400000>;
tps: tps@2d {
reg = <0x2d>;
};
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>;
};
tlv320aic3106: tlv320aic3106@1b {
#sound-dai-cells = <0>;
compatible = "ti,tlv320aic3106";
reg = <0x1b>;
status = "okay";
/* Regulators */
AVDD-supply = <&vaux2_reg>;
IOVDD-supply = <&vaux2_reg>;
DRVDD-supply = <&vaux2_reg>;
DVDD-supply = <&vbat>;
};
};
&usb {
status = "disabled";
};
&usb_ctrl_mod {
status = "disabled";
};
&usb0_phy {
status = "disabled";
};
//&usb1_phy {
// status = "disabled";
//};
&usb0 {
status = "disabled";
};
//&usb1 {
// status = "disabled";
// dr_mode = "host";
//};
&cppi41dma {
status = "okay";
};
&epwmss2 {
status = "okay";
ecap2: ecap@48304100 {
status = "okay";
pinctrl-names = "default";
//pinctrl-0 = <&ecap2_pins>;
};
};
&wkup_m3_ipc {
ti,needs-vtt-toggle;
ti,vtt-gpio-pin = <7>;
ti,scale-data-fw = "am335x-evm-scale-data.bin";
};
#include "tps65910.dtsi"
&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 = <1351500>;
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 = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
};
};
};
&mac {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&cpsw_default>;
pinctrl-1 = <&cpsw_sleep>;
dual_emac = <1>;
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";
dual_emac_res_vlan = <1>;
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <5>;
phy-mode = "rgmii-txid";
dual_emac_res_vlan = <2>;
};
&mmc1 {
status = "okay";
vmmc-supply = <&vmmc_reg>;
bus-width = <4>;
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
//cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
};
&sham {
status = "okay";
};
&aes {
status = "okay";
};
&gpio0 {
status = "okay";
ti,no-reset-on-init;
};
&mmc2 {
status = "okay";
vmmc-supply = <&vmmc_reg>;
ti,non-removable;
bus-width = <1>;
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins>;
};
&tscadc {
status = "okay";
tsc {
ti,wires = <4>;
ti,x-plate-resistance = <200>;
ti,coordinate-readouts = <5>;
ti,wire-config = <0x00 0x11 0x22 0x33>;
};
};
&lcdc {
status = "okay";
blue-and-red-wiring = "crossed";
};
//&sgx {
// status = "okay";
//};
&rtc {
clocks = <&clk_32768_ck>, <&clkdiv32k_ick>;
clock-names = "ext-clk", "int-clk";
};
&pruss_soc_bus {
status = "okay";
pruss: pruss@0 {
status = "okay";
};
};
Console log of the boot process:
U-Boot SPL 2018.01-00228-g4579b130f0-dirty (May 07 2019 - 18:07:48)
Trying to boot from MMC2
** Bad device mmc 0 **
Using default environment
reading u-boot.img
reading u-boot.img
reading u-boot.img
reading u-boot.img
bootlist count 9,5
U-Boot 2018.01-00228-g4579b130f0-dirty (May 07 2019 - 18:07:48 +0530)
CPU : AM335X-GP rev 2.1
Model: TI AM335x EVM
DRAM: 256 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
** Bad device mmc 0 **
Using default environment
<ethaddr> not set. Validating first E-fuse MAC
Net: cpsw, usb_ether
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc1(part 0) is current device
Scanning mmc 1:1...
switch to partitions #0, OK
mmc1(part 0) is current device
SD/MMC found on device 1
3850752 bytes read in 677 ms (5.4 MiB/s)
37643 bytes read in 21 ms (1.7 MiB/s)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 8df01000, end 8df0d30a ...
Starting kernel ...
[ 0.000000] I can't wait to receive it. Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.40-g4796173fc5 (sbr@sbr-Lenovo-B50-80) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5 PREEMPT Tue Jun 4 159
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM335x EVM-SK
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 48 MiB at 0x8a800000
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64960
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=70a1b8c9-02 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Memory: 197276K/262144K available (8192K kernel code, 318K rwdata, 2436K rodata, 1024K init, 275K bss, 15716K reserved, 49152K cma-rese)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xd0800000 - 0xff800000 ( 752 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0900000 (9184 kB)
[ 0.000000] .init : 0xc0c00000 - 0xc0d00000 (1024 kB)
[ 0.000000] .data : 0xc0d00000 - 0xc0d4fb88 ( 319 kB)
[ 0.000000] .bss : 0xc0d4fb88 - 0xc0d9493c ( 276 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000019] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000045] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000059] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000277] timer_probe: no matching timers found
[ 0.000532] Console: colour dummy device 80x30
[ 0.000565] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000574] This ensures that you still see kernel messages. Please
[ 0.000582] update your kernel commandline.
[ 0.000617] Calibrating delay loop... 597.60 BogoMIPS (lpj=2988032)
[ 0.118766] pid_max: default: 32768 minimum: 301
[ 0.119006] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.119025] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.119961] CPU: Testing write buffer coherency: ok
[ 0.120783] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.120965] Hierarchical SRCU implementation.
[ 0.121387] EFI services will not be available.
[ 0.123139] devtmpfs: initialized
[ 0.133918] random: get_random_u32 called from bucket_table_alloc+0x8c/0x1ac with crng_init=0
[ 0.134458] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.134816] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.134844] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.139226] pinctrl core: initialized pinctrl subsystem
[ 0.140071] DMI not present or invalid.
[ 0.140554] NET: Registered protocol family 16
[ 0.143319] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.161489] omap_hwmod: debugss: _wait_target_disable failed
[ 0.216064] cpuidle: using governor ladder
[ 0.216109] cpuidle: using governor menu
[ 0.221734] OMAP GPIO hardware version 0.1
[ 0.232711] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_gpmc_pins, deferring probe
[ 0.235368] No ATAGs?
[ 0.235384] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.252761] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.257354] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 0.257530] media: Linux media interface: v0.10
[ 0.257585] Linux video capture interface: v2.00
[ 0.257739] pps_core: LinuxPPS API ver. 1 registered
[ 0.257750] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.257780] PTP clock support registered
[ 0.257825] EDAC MC: Ver: 3.0.0
[ 0.258384] dmi: Firmware registration failed.
[ 0.259051] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.259470] Advanced Linux Sound Architecture Driver Initialized.
[ 0.260853] clocksource: Switched to clocksource timer1
[ 0.271892] NET: Registered protocol family 2
[ 0.272784] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.272830] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.272867] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.272984] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.273011] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.273182] NET: Registered protocol family 1
[ 0.273686] RPC: Registered named UNIX socket transport module.
[ 0.273704] RPC: Registered udp transport module.
[ 0.273713] RPC: Registered tcp transport module.
[ 0.273722] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.274812] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 0.274955] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.276775] workingset: timestamp_bits=14 max_order=16 bucket_order=2
[ 0.282618] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.283503] NFS: Registering the id_resolver key type
[ 0.283556] Key type id_resolver registered
[ 0.283567] Key type id_legacy registered
[ 0.283620] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.286052] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.286077] io scheduler noop registered
[ 0.286089] io scheduler deadline registered
[ 0.286362] io scheduler cfq registered (default)
[ 0.286378] io scheduler mq-deadline registered
[ 0.286388] io scheduler kyber registered
[ 0.288104] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.355733] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 0.359527] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
[ 0.991095] console [ttyS0] enabled
[ 0.995832] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
[ 1.005823] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 32, base_baud = 3000000) is a 8250
[ 1.016802] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 1.025408] OF: graph: no port node found in /ocp/lcdc@4830e000
[ 1.031734] OF: graph: no port node found in /ocp/lcdc@4830e000
[ 1.038184] OF: graph: no port node found in /ocp/lcdc@4830e000
[ 1.044211] tilcdc 4830e000.lcdc: no encoders/connectors found
[ 1.062303] brd: module loaded
[ 1.073815] loop: module loaded
[ 1.080110] m25p80 spi0.0: unrecognized JEDEC id bytes(spi-nor.c): ff, ff, ff
[ 1.087564] m25p80: probe of spi0.0 failed with error -2
[ 1.095012] libphy: Fixed MDIO Bus: probed
[ 1.170945] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 1.178652] davinci_mdio 4a101000.mdio: detected phy mask ffffffde
[ 1.187007] libphy: 4a101000.mdio: probed
[ 1.191175] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver TI DP83867
[ 1.199484] davinci_mdio 4a101000.mdio: phy[5]: device 4a101000.mdio:05, driver TI DP83867
[ 1.208838] cpsw 4a100000.ethernet: No slave[1] phy_id, phy-handle, or fixed-link property
[ 1.217381] cpsw 4a100000.ethernet: Missing dual_emac_res_vlan in DT.
[ 1.223917] cpsw 4a100000.ethernet: Using 2 as Reserved VLAN for 1 slave
[ 1.230657] cpsw 4a100000.ethernet: Detected MACID = 98:5d:ad:de:a5:e2
[ 1.237381] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.243804] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.249102] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
[ 1.257314] cpsw 4a100000.ethernet: cpsw: Detected MACID = 98:5d:ad:de:a5:e4
[ 1.265977] i2c /dev entries driver
[ 1.270050] IR NEC protocol handler initialized
[ 1.274687] IR RC5(x/sz) protocol handler initialized
[ 1.279765] IR RC6 protocol handler initialized
[ 1.284335] IR JVC protocol handler initialized
[ 1.288886] IR Sony protocol handler initialized
[ 1.293655] IR SANYO protocol handler initialized
[ 1.298383] IR Sharp protocol handler initialized
[ 1.303136] IR MCE Keyboard/mouse protocol handler initialized
[ 1.308995] IR XMP protocol handler initialized
[ 1.315531] cpuidle: enable-method property 'ti,am3352' found operations
[ 1.322840] sdhci: Secure Digital Host Controller Interface driver
[ 1.329054] sdhci: Copyright(c) Pierre Ossman
[ 1.335086] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.342287] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.352506] NET: Registered protocol family 10
[ 1.358725] Segment Routing with IPv6
[ 1.362686] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 1.369469] NET: Registered protocol family 17
[ 1.374378] Key type dns_resolver registered
[ 1.378929] omap_voltage_late_init: Voltage driver support not added
[ 1.392161] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 1.397356] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[ 1.431125] tps65910 0-002d: No interrupt support, no core IRQ
[ 1.439341] vrtc: supplied by vbat
[ 1.446664] vio: supplied by vbat
[ 1.451677] vdd1: supplied by vbat
[ 1.457062] vdd2: supplied by vbat
[ 1.463564] random: fast init done
[ 1.467469] vdig1: supplied by vbat
[ 1.472531] vdig2: supplied by vbat
[ 1.477522] vpll: supplied by vbat
[ 1.482450] vdac: supplied by vbat
[ 1.487367] vaux1: supplied by vbat
[ 1.492396] vaux2: supplied by vbat
[ 1.497390] vaux33: supplied by vbat
[ 1.502506] vmmc: supplied by vbat
[ 1.507429] vbb: supplied by vbat
[ 1.512640] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.582181] hctosys: unable to open rtc device (rtc0)
[ 1.588204] lis3_reg: disabling
[ 1.592096] ALSA device list:
[ 1.596198] No soundcards found.
[ 1.603381] Waiting for root device PARTUUID=70a1b8c9-02...
[ 1.657411] mmc0: new high speed MMC card at address 0001
[ 1.664366] mmcblk0: mmc0:0001 Q2J54A 3.59 GiB
[ 1.669166] mmcblk0boot0: mmc0:0001 Q2J54A partition 1 16.0 MiB
[ 1.675373] mmcblk0boot1: mmc0:0001 Q2J54A partition 2 16.0 MiB
[ 1.681827] mmcblk0rpmb: mmc0:0001 Q2J54A partition 3 512 KiB
[ 1.689668] mmcblk0: p1 p2
[ 3.515065] EXT4-fs (mmcblk0p2): recovery complete
[ 3.521555] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.529830] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 3.537925] devtmpfs: mounted
[ 3.543534] Freeing unused kernel memory: 1024K
[ 4.391087] systemd[1]: System time before build time, advancing clock.
[ 4.507301] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNU)
[ 4.528983] systemd[1]: Detected architecture arm.
Welcome to Arago 2018.04!
[ 4.573036] systemd[1]: Set hostname to <am335x-evm>.
[ 5.150159] systemd[1]: /lib/systemd/system/gadget-init.service:15: Unknown lvalue 'ExecStopPre' in section 'Service'
[ 5.518416] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.526011] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 5.561354] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.568551] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ 5.611486] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.618373] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 5.670503] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 5.701625] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ 5.742390] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ OK ] Reached target Remote File Systems.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on Syslog Socket.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Created slice User and Session Slice.
[ OK ] Reached target Paths.
[ OK ] Created slice System Slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Reached target Slices.
[ OK ] Created slice system-getty.slice.
Mounting Kernel Debug File System...
Mounting POSIX Message Queue File System...
Mounting Temporary Directory (/tmp)...
[ OK ] Listening on Journal Socket.
Starting Journal Service...
Starting Load Kernel Modules...
Starting Remount Root and Kernel File Systems...
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 6.494864] cryptodev: loading out-of-tree module taints kernel.
[ 6.535271] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ OK ] Mounted Temporary Directory (/tmp).
[ 6.561458] cryptodev: driver 1.9 loaded.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Create System Users...
[ 6.675603] usbcore: registered new interface driver usbfs
[ 6.701212] usbcore: registered new interface driver hub
Starting Rebuild Hardware Database...
[ 6.726732] usbcore: registered new device driver usb
[ OK ] Started Journal Service.
[ 6.778327] usbcore: registered new interface driver usbserial
[ OK ] Started Create System Users.
Starting Create Static Device Nodes in /dev...
Starting Flush Journal to Persistent Storage...
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting Kernel Configuration File System...
Starting Apply Kernel Variables...
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Started Apply Kernel Variables.
[ 7.220367] systemd-journald[65]: Received request to flush runtime journal from PID 1
Starting udev Kernel Device Manager...
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/volatile...
Mounting /media/ram...
[ OK ] Mounted /var/volatile.
[ OK ] Mounted /media/ram.
[ OK ] Started Flush Journal to Persistent Storage.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
Starting Rebuild Dynamic Linker Cache...
Starting Rebuild Journal Catalog...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Rebuild Journal Catalog.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Rebuild Dynamic Linker Cache.
[ OK ] Started Rebuild Hardware Database.
Starting Update is Completed...
Starting udev Coldplug all Devices...
[ OK ] Started Update is Completed.
[ 13.041416] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ OK ] Found device /dev/ttyS0.
[ 13.133175] omap_rtc 44e3e000.rtc: registered as rtc0
[ 13.193665] tlv320aic3x-codec 0-001b: Too high supply voltage(s) AVDD: 3300000, DVDD: 5000000
[ OK ] Started udev Coldplug all Devices.
[ OK ] Reached target System Initialization.
[ OK ] Listening on RPCbind Server Activation Socket.
Starting Network Service...
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Started Daily rotation of log files.
[ OK ] Reached target Timers.
[ OK ] Listening on dropbear.socket.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
[ OK ] Started Job spooling tools.
[ 13.837224] spidev spi1.0: buggy DT: spidev listed directly in DT
[ 13.922879] ------------[ cut here ]------------
Starting Avahi mDNS/DNS-SD Stack...
[ 13.967941] WARNING: CPU: 0 PID: 107 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am335x-evm/kernel-source/drivers/spi]
[ 13.967948] Modules linked in: spidev(+) snd_soc_tlv320aic3x rtc_omap omap_wdt ti_am335x_tscadc sch_fq_codel uio_module_drv(O) uio usbserial usbcor)
[ 13.967996] CPU: 0 PID: 107 Comm: systemd-udevd Tainted: G O 4.14.40-g4796173fc5 #5
[ 13.968000] Hardware name: Generic AM33XX (Flattened Device Tree)
[ 13.968003] Backtrace:
[ 13.968038] [<c010ba48>] (dump_backtrace) from [<c010bd2c>] (show_stack+0x18/0x1c)
[ 13.968048] r7:00000009 r6:00000000 r5:bf0b84a0 r4:00000000
[ 13.968069] [<c010bd14>] (show_stack) from [<c082de28>] (dump_stack+0x24/0x28)
[ 13.968085] [<c082de04>] (dump_stack) from [<c0128ab4>] (__warn+0xe8/0x100)
[ 13.968096] [<c01289cc>] (__warn) from [<c0128b84>] (warn_slowpath_null+0x28/0x30)
[ 13.968106] r9:0000000d r8:bf0b9028 r7:00000000 r6:00000000 r5:cf51ac00 r4:cf51ac00
[ 13.968122] [<c0128b5c>] (warn_slowpath_null) from [<bf0b7358>] (spidev_probe+0x1a4/0x1d4 [spidev])
[ 13.968146] [<bf0b71b4>] (spidev_probe [spidev]) from [<c05accb8>] (spi_drv_probe+0x84/0xb0)
[ 13.968155] r9:0000000d r8:bf0b9028 r7:00000000 r6:00000000 r5:bf0b9018 r4:cf51ac00
[ 13.968171] [<c05acc34>] (spi_drv_probe) from [<c0541b58>] (driver_probe_device+0x240/0x2f0)
[ 13.968178] r7:00000000 r6:c0d897a0 r5:c0d8979c r4:cf51ac00
[ 13.968188] [<c0541918>] (driver_probe_device) from [<c0541cb4>] (__driver_attach+0xac/0xb0)
[ 13.968198] r10:ce2a7ce4 r9:00000000 r8:00000001 r7:00000000 r6:cf51ac34 r5:bf0b9028
[ 13.968202] r4:cf51ac00 r3:00000000
[ 13.968212] [<c0541c08>] (__driver_attach) from [<c053fd1c>] (bus_for_each_dev+0x54/0xa4)
[ 13.968219] r7:00000000 r6:c0541c08 r5:bf0b9028 r4:00000000
[ 13.968228] [<c053fcc8>] (bus_for_each_dev) from [<c05414d4>] (driver_attach+0x24/0x28)
[ 13.968234] r6:c0d30bd8 r5:ce16e680 r4:bf0b9028
[ 13.968244] [<c05414b0>] (driver_attach) from [<c0540fe8>] (bus_add_driver+0x190/0x214)
[ 13.968254] [<c0540e58>] (bus_add_driver) from [<c054267c>] (driver_register+0x80/0xfc)
[ 13.968261] r7:ce2a7280 r6:00000000 r5:bf0b9000 r4:bf0b9028
[ 13.968271] [<c05425fc>] (driver_register) from [<c05acbf4>] (__spi_register_driver+0x60/0x64)
[ 13.968277] r5:bf0b9000 r4:bf0b9240
[ 13.968292] [<c05acb94>] (__spi_register_driver) from [<bf0bc098>] (spidev_init+0x98/0x1000 [spidev])
[ 13.968307] [<bf0bc000>] (spidev_init [spidev]) from [<c0101974>] (do_one_initcall+0x4c/0x170)
[ 13.968313] r6:bf0bc000 r5:00000000 r4:ffffe000
[ 13.968334] [<c0101928>] (do_one_initcall) from [<c019a0e8>] (do_init_module+0x68/0x1f4)
[ 13.968342] r8:00000001 r7:ce2a7280 r6:ce2a7cc0 r5:00000001 r4:bf0b9080
[ 13.968353] [<c019a080>] (do_init_module) from [<c0198ef8>] (load_module+0x1dd0/0x2400)
[ 13.968360] r7:bf0b9080 r6:ce2a7cc0 r5:00000001 r4:ce0bff40
[ 13.968372] [<c0197128>] (load_module) from [<c019973c>] (SyS_finit_module+0xa4/0xbc)
[ 13.968381] r10:00000000 r9:ce0be000 r8:c0107f04 r7:0000017b r6:b6ec70c4 r5:00000007
[ 13.968385] r4:00000000
[ 13.968396] [<c0199698>] (SyS_finit_module) from [<c0107d20>] (ret_fast_syscall+0x0/0x54)
[ 13.968402] r6:00000000 r5:00000001 r4:00000000
[ 13.968406] ---[ end trace 8207424f7951cb99 ]---
[ 14.366170] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 14.454868] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 14.471277] omap-aes 53500000.aes: will run requests pump with realtime priority
[ 14.596946] remoteproc remoteproc0: wkup_m3 is available
[ 14.650572] remoteproc remoteproc0: powering up wkup_m3
[ 14.665322] PM: Cannot get wkup_m3_ipc handle
[ 14.695515] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 224628
[ 14.695776] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 14.695803] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
[ 18.013404] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Starting Print notice about GPLv3 packages...
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
[ OK ] Started System Logging Service.
[ OK ] Reached target Containers.
[ 19.209638] random: crng init done
[ 19.237322] random: 7 urandom warning(s) missed due to ratelimiting
[ 19.280826] TI-am335x-tsc TI-am335x-tsc: ti,charge-delay not specified
[ 19.283077] input: ti-tsc as /devices/platform/ocp/44e0d000.tscadc/TI-am335x-tsc/input/input0
[ 19.283936] PM: bootloader does not support rtc-only!
[ 19.303266] net eth1: initializing cpsw version 1.12 (0)
[ 19.305832] libphy: PHY not found
[ 19.305842] net eth1: phy "" not found on slave 1, err -19
[ 19.391684] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 19.452424] net eth0: initializing cpsw version 1.12 (0)
[ 19.478054] TI DP83867 4a101000.mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[ 19.494194] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ OK ] Started Periodic Command Scheduler.
[ OK ] Started Kernel Logging Service.
Starting Login Service...
Starting uim-sysfs.service...
Starting RPC Bind Service...
[ OK ] Started Network Service.
[ OK ] Started RPC Bind Service.
[ OK ] Found device /dev/ttyS3.
[ 21.977759] pruss 4a300000.pruss: creating PRU cores and other child platform devices
[ OK ] Found device /dev/mmcblk0p1.
[ 22.307402] remoteproc remoteproc1: 4a334000.pru is available
[ 22.346365] pru-rproc 4a334000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@34000 probed successfully
[ 22.419354] remoteproc remoteproc2: 4a338000.pru is available
[ 22.453763] pru-rproc 4a338000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@38000 probed successfully
[ 22.643368] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 22.672824] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ OK ] Started uim-sysfs.service.
[ OK ] Started Login Service.
Starting rc.pvr.service...
Starting Start USB gadget...
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
autoconf
bash-dev
bash
binutils
cifs-utils
cpio
cpp-symlinks
cpp
dosfstools
elfutils
findutils
g++-symlinks
g++
gawk
gcc-symlinks
gcc
gdb
gdbserver
gettext
gstreamer1.0-libav
gzip
hidapi
libdw1
libelf1
libgdbm-compat4
libgdbm-dev
libgdbm4
libgettextlib
libgettextsrc
libgmp10
libidn11
libmavconn
libmpc3
libmpfr4
libreadline-dev
libreadline7
libunistring2
m4-dev
m4
make
mavlink
mavros-extras
mavros-msgs
mavros
nettle
python3-pycairo
socketcan-interface
which
[ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution. This can be done using
the opkg remove command. i.e.:
opkg remove <package>
Where <package> is the name printed in the list above
NOTE: If the package is a dependency of another package you
will be notified of the dependent packages. You should
use the --force-removal-of-dependent-packages option to
also remove the dependent packages as well
***************************************************************
***************************************************************
Starting Wait for Network to be Configured...
[ OK ] Reached target Network.
Starting Enable and configure wl18xx bluetooth stack...
Starting Lightning Fast Webserver With Light System Requirements...
[ OK ] Started Redis In-Memory Data Store.
[ 27.197037] udc-core: couldn't find an available UDC - added [g_multi] to list of pending drivers
Starting Network Name Resolution...
Starting Simple Network Management Protocol (SNMP) Daemon....
Starting Permit User Sessions...
[ OK ] Started Print notice about GPLv3 packages.
[ OK ] Started rc.pvr.service.
[ OK ] Started Permit User Sessions.
[ OK ] Started Serial Getty on ttyS0.
[ OK ] Started Serial Getty on ttyS3.
[ OK ] Started Getty on tty1.
Starting weston.service...
[ OK ] Started Enable and configure wl18xx bluetooth stack.
[ OK ] Started Lightning Fast Webserver With Light System Requirements.
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Started NFS status monitor for NFSv2/3 locking..
[FAILED] Failed to start Start USB gadget.
See 'systemctl status gadget-init.service' for details.
[ OK ] Started weston.service.
Starting telnetd.service...
[ OK ] Started telnetd.service.
Starting busybox-udhcpd.service...
Starting thttpd.service...
[ OK ] Started busybox-udhcpd.service.
[ OK ] Started thttpd.service.
Starting rng-tools.service...
[ OK ] Started rng-tools.service.
[ OK ] Started Simple Network Management Protocol (SNMP) Daemon..
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project http://arago-project.org am335x-evm ttyS0
Arago 2018.04 am335x-evm ttyS0
am335x-evm login: root (automatic login)
root@am335x-evm:~#
ethtool eth0:
root@am335x-evm:~# ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Link partner advertised link modes: 100baseT/Half 100baseT/Full
Link partner advertised pause frame use: Symmetric Receive-only
Link partner advertised auto-negotiation: Yes
Link partner advertised FEC modes: Not reported
Speed: 100Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: d
Wake-on: d
Current message level: 0x00000000 (0)
Link detected: yes
root@am335x-evm:~#
ethtool -S eth0:
root@am335x-evm:~# ethtool -S eth0
NIC statistics:
Good Rx Frames: 0
Broadcast Rx Frames: 0
Multicast Rx Frames: 0
Pause Rx Frames: 0
Rx CRC Errors: 0
Rx Align/Code Errors: 0
Oversize Rx Frames: 0
Rx Jabbers: 0
Undersize (Short) Rx Frames: 0
Rx Fragments: 0
Rx Octets: 0
Good Tx Frames: 102
Broadcast Tx Frames: 25
Multicast Tx Frames: 77
Pause Tx Frames: 0
Deferred Tx Frames: 0
Collisions: 0
Single Collision Tx Frames: 0
Multiple Collision Tx Frames: 0
Excessive Collisions: 0
Late Collisions: 0
Tx Underrun: 0
Carrier Sense Errors: 0
Tx Octets: 20590
Rx + Tx 64 Octet Frames: 0
Rx + Tx 65-127 Octet Frames: 51
Rx + Tx 128-255 Octet Frames: 7
Rx + Tx 256-511 Octet Frames: 44
Rx + Tx 512-1023 Octet Frames: 0
Rx + Tx 1024-Up Octet Frames: 0
Net Octets: 20590
Rx Start of Frame Overruns: 0
Rx Middle of Frame Overruns: 0
Rx DMA Overruns: 0
Rx DMA chan 0: head_enqueue: 1
Rx DMA chan 0: tail_enqueue: 127
Rx DMA chan 0: pad_enqueue: 0
Rx DMA chan 0: misqueued: 0
Rx DMA chan 0: desc_alloc_fail: 0
Rx DMA chan 0: pad_alloc_fail: 0
Rx DMA chan 0: runt_receive_buf: 0
Rx DMA chan 0: runt_transmit_bu: 0
Rx DMA chan 0: empty_dequeue: 0
Rx DMA chan 0: busy_dequeue: 0
Rx DMA chan 0: good_dequeue: 0
Rx DMA chan 0: requeue: 0
Rx DMA chan 0: teardown_dequeue: 0
Tx DMA chan 0: head_enqueue: 102
Tx DMA chan 0: tail_enqueue: 0
Tx DMA chan 0: pad_enqueue: 0
Tx DMA chan 0: misqueued: 0
Tx DMA chan 0: desc_alloc_fail: 0
Tx DMA chan 0: pad_alloc_fail: 0
Tx DMA chan 0: runt_receive_buf: 0
Tx DMA chan 0: runt_transmit_bu: 7
Tx DMA chan 0: empty_dequeue: 102
Tx DMA chan 0: busy_dequeue: 0
Tx DMA chan 0: good_dequeue: 102
Tx DMA chan 0: requeue: 0
Tx DMA chan 0: teardown_dequeue: 0
root@am335x-evm:~#
ifconfig eth0:
root@am335x-evm:~# ifconfig eth0
eth0 Link encap:Ethernet HWaddr 98:5D:AD:DE:A5:E2
inet addr:10.10.100.10 Bcast:10.10.100.255 Mask:255.255.255.0
inet6 addr: fe80::9a5d:adff:fede:a5e2%3068872088/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:103 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:20516 (20.0 KiB)
Interrupt:47
root@am335x-evm:~#
Please help me to find out what is the exact reason for the ping not working in our board.
Looking forward for the solution.
Regards
Vamsi
