Linux/AM3358: LCD integration with beaglebone black board

Shekar,

I would like to add that you can use as reference configuration for touch screen from other boards as consider on which I2C and gpios touch screen is connected. For example you can search in ../linux-<xx.xx>/arch/arm/boot folder for "touchscreen" key word using the following command:
grep "touchscreen" ./ -R

BR
Tsvetolin Shulev

Hello Shekar,

Please, check these two threads:
e2e.ti.com/.../467559
e2e.ti.com/.../589526

Best regards,
Kemal

Thanks Kemal,

I'm using AM335x-evm.dts file, i have modified the chipsee display related changes in that. Can you please look in to that and let me know anything is missing.

/*
* 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"
#include <dt-bindings/interrupt-controller/irq.h>

/ {
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;
};

wlan_en_reg: fixedregulator@2 {
compatible = "regulator-fixed";
regulator-name = "wlan-en-regulator";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;

/* WLAN_EN GPIO for this board - Bank1, pin16 */
gpio = <&gpio1 16 0>;

/* WLAN card specific delay */
startup-delay-us = <70000>;
enable-active-high;
};

matrix_keypad: matrix_keypad@0 {
compatible = "gpio-matrix-keypad";
debounce-delay-ms = <5>;
col-scan-delay-us = <2>;

pinctrl-names = "default", "sleep";
pinctrl-0 = <&matrix_keypad_default>;
pinctrl-1 = <&matrix_keypad_sleep>;

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";
panel-info {
ac-bias = <255>;
ac-bias-intrpt = <0>;
dma-burst-sz = <16>;
bpp = <32>;
fdd = <0x80>;
sync-edge = <0>;
sync-ctrl = <0>;
raster-order = <1>;
fifo-th = <0>;
};

display-timings {
1024x600p62 {
clock-frequency = <36000000>;
hactive = <1024>;
vactive = <600>;
hfront-porch = <1>;
hback-porch = <45>;
hsync-len = <30>;
vback-porch = <22>;
vfront-porch = <12>;
vsync-len = <2>;
hsync-active = <1>;
vsync-active = <1>;
};
};
};

kim {
compatible = "kim";
nshutdown_gpio = <117>; /* Bank3, pin21 */
dev_name = "/dev/ttyS1";
flow_cntrl = <1>;
baud_rate = <3000000>;
};

btwilink {
compatible = "btwilink";
};
/*
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";
};*/
sound {
compatible = "ti,da830-evm-audio";
ti,model = "DA830 EVM";
ti,audio-codec = <&tlv320aic3x>;
ti,mcasp-controller = <&mcasp0>;
ti,codec-clock-rate = <12000000>;
ti,audio-routing =
"Headphone Jack", "HPLOUT",
"Headphone Jack", "HPROUT",
"MIC3L", "Mic Bias 2V",
"MIC3R", "Mic Bias 2V",
"Mic Bias 2V", "Mic Jack";
};
};

&am33xx_pinmux {
pinctrl-names = "default";
pinctrl-0 = <&volume_keys_s0 &clkout2_pin>;

matrix_keypad_default: matrix_keypad_default {
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 */
>;
};

matrix_keypad_sleep: matrix_keypad_sleep {
pinctrl-single,pins = <
0x54 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
0x58 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a6.gpio1_22 */
>;
};

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_default: 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 */
>;
};

i2c1_pins_sleep: i2c1_pins_sleep {
pinctrl-single,pins = <
0x158 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_d1.i2c1_sda */
0x15c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* 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 */
>;
};

uart1_pins_default: pinmux_uart1_pins_default {
pinctrl-single,pins = <
0x178 (PIN_INPUT | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */
0x17C (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */
0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */
0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */
>;
};

uart1_pins_sleep: pinmux_uart1_pins_sleep {
pinctrl-single,pins = <
0x178 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x17C (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x180 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x184 (PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};

clkout2_pin: pinmux_clkout2_pin {
pinctrl-single,pins = <
0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
>;
};

nandflash_pins_default: nandflash_pins_default {
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 */
>;
};

nandflash_pins_sleep: nandflash_pins_sleep {
pinctrl-single,pins = <
0x0 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x4 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x8 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0xc (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x10 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x14 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x18 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x1c (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x70 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x74 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x7c (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x90 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x94 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x98 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x9c (PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};

ecap0_pins_default: backlight_pins {
pinctrl-single,pins = <
0x164 0x0 /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
>;
};

ecap0_pins_sleep: ecap0_pins_sleep {
pinctrl-single,pins = <
0x164 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */
>;
};

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_default: pinmux_mmc1_pins {
pinctrl-single,pins = <
0x0F0 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */
0x0F4 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */
0x0F8 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */
0x0FC (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */
0x100 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */
0x104 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */
0x1A0 (PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_aclkr.gpio3_18 */
0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
>;
};

mmc1_pins_sleep: pinmux_mmc1_pins_sleep {
pinctrl-single,pins = <
0x0F0 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x0F4 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x0F8 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x0FC (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x100 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x104 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x1A0 (PIN_INPUT_PULLDOWN | MUX_MODE7)
0x160 (PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};

/* wl12xx/wl18xx card on mmc3 */
mmc3_pins: pinmux_mmc3_pins {
pinctrl-single,pins = <
0x44 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */
0x48 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */
0x4C (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */
0x78 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */
0x88 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */
0x8C (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */
>;
};

/* wl12xx/wl18xx card enable/irq GPIOs. */
wlan_pins: pinmux_wlan_pins {
pinctrl-single,pins = <
0x40 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a0.gpio1_16 */
0x19C (PIN_INPUT | MUX_MODE7) /* mcasp0_ahclkr.gpio3_17 */
0x1AC (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_ahclkx.gpio3_21 */
>;
};

lcd_pins_default: lcd_pins_default {
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 */
>;
};

lcd_pins_sleep: lcd_pins_sleep {
pinctrl-single,pins = <
0x20 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad8.lcd_data16 */
0x24 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad9.lcd_data17 */
0x28 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad10.lcd_data18 */
0x2c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad11.lcd_data19 */
0x30 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad12.lcd_data20 */
0x34 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad13.lcd_data21 */
0x38 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad14.lcd_data22 */
0x3c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad15.lcd_data23 */
0xa0 (PULL_DISABLE | MUX_MODE7) /* lcd_data0.lcd_data0 */
0xa4 (PULL_DISABLE | MUX_MODE7) /* lcd_data1.lcd_data1 */
0xa8 (PULL_DISABLE | MUX_MODE7) /* lcd_data2.lcd_data2 */
0xac (PULL_DISABLE | MUX_MODE7) /* lcd_data3.lcd_data3 */
0xb0 (PULL_DISABLE | MUX_MODE7) /* lcd_data4.lcd_data4 */
0xb4 (PULL_DISABLE | MUX_MODE7) /* lcd_data5.lcd_data5 */
0xb8 (PULL_DISABLE | MUX_MODE7) /* lcd_data6.lcd_data6 */
0xbc (PULL_DISABLE | MUX_MODE7) /* lcd_data7.lcd_data7 */
0xc0 (PULL_DISABLE | MUX_MODE7) /* lcd_data8.lcd_data8 */
0xc4 (PULL_DISABLE | MUX_MODE7) /* lcd_data9.lcd_data9 */
0xc8 (PULL_DISABLE | MUX_MODE7) /* lcd_data10.lcd_data10 */
0xcc (PULL_DISABLE | MUX_MODE7) /* lcd_data11.lcd_data11 */
0xd0 (PULL_DISABLE | MUX_MODE7) /* lcd_data12.lcd_data12 */
0xd4 (PULL_DISABLE | MUX_MODE7) /* lcd_data13.lcd_data13 */
0xd8 (PULL_DISABLE | MUX_MODE7) /* lcd_data14.lcd_data14 */
0xdc (PULL_DISABLE | MUX_MODE7) /* lcd_data15.lcd_data15 */
0xe0 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_vsync.lcd_vsync, OUTPUT | MODE0 */
0xe4 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_hsync.lcd_hsync */
0xe8 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_pclk.lcd_pclk */
0xec (PIN_INPUT_PULLDOWN | MUX_MODE7) /* 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 */
>;
};

am335x_evm_audio_pins_sleep: am335x_evm_audio_pins_sleep {
pinctrl-single,pins = <
0x10c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_rx_dv.mcasp1_aclkx */
0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_txd3.mcasp1_fsx */
0x108 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_col.mcasp1_axr2 */
0x144 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* rmii1_ref_clk.mcasp1_axr3 */
>;
};

dcan1_pins_default: dcan1_pins_default {
pinctrl-single,pins = <
0x168 (PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
0x16c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
>;
};
};

&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;

status = "okay";
};

&uart1 {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&uart1_pins_default>;
pinctrl-1 = <&uart1_pins_sleep>;

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", "sleep";
pinctrl-0 = <&i2c1_pins_default>;
pinctrl-1 = <&i2c1_pins_sleep>;

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>;
};

tlv320aic3x: tlv320aic3x@1b {
compatible = "ti,tlv320aic3x";
reg = <0x1b>;
status = "okay";
};

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";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&lcd_pins_default>;
pinctrl-1 = <&lcd_pins_sleep>;
};

&elm {
status = "okay";
};

&epwmss0 {
status = "okay";

ecap0: ecap@48300100 {
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&ecap0_pins_default>;
pinctrl-1 = <&ecap0_pins_sleep>;
};
};

&gpmc {
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&nandflash_pins_default>;
pinctrl-1 = <&nandflash_pins_sleep>;
ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */
nand@0,0 {
compatible = "ti,omap2-nand";
reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
interrupt-parent = <&intc>;
interrupts = <100>;
ready-gpio = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
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,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>;
gpmc,clk-activation-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-os";
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", "sleep";
pinctrl-0 = <&am335x_evm_audio_pins>;
pinctrl-1 = <&am335x_evm_audio_pins_sleep>;

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 - 1.325V with +/-4% tolerance */
regulator-name = "vdd_mpu";
regulator-min-microvolt = <912500>;
regulator-max-microvolt = <1378000>;
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>;
ti,charge-delay = <0x400>;
};

adc {
ti,adc-channels = <4 5 6 7>;
};
};

&mmc1 {
status = "okay";
vmmc-supply = <&vmmc_reg>;
bus-width = <4>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&mmc1_pins_default>;
pinctrl-1 = <&mmc1_pins_sleep>;
cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
};

&mmc3 {
/* these are on the crossbar and are outlined in the
xbar-event-map element */
dmas = <&edma 12
&edma 13>;
dma-names = "tx", "rx";
status = "okay";
vmmc-supply = <&wlan_en_reg>;
bus-width = <4>;
pinctrl-names = "default";
pinctrl-0 = <&mmc3_pins &wlan_pins>;
ti,non-removable;
ti,needs-special-hs-handling;
cap-power-off-card;
keep-power-in-suspend;

#address-cells = <1>;
#size-cells = <0>;
wlcore: wlcore@2 {
compatible = "ti,wl1835";
reg = <2>;
interrupt-parent = <&gpio3>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
ref-clock-frequency = <38400000>;
};
};

&edma {
ti,edma-xbar-event-map = /bits/ 16 <1 12
2 13>;
};

&sham {
status = "okay";
};

&aes {
status = "okay";
};

&dcan1 {
status = "disabled"; /* Enable only if Profile 1 is selected */
pinctrl-names = "default";
pinctrl-0 = <&dcan1_pins_default>;
};

&wkup_m3_ipc {
ti,scale-data-fw = "am335x-evm-scale-data.bin";
};

&rtc {
system-power-controller;
};

&sgx {
status = "okay";
};


/********************************************************************************************************/

Now the issue is kernel boots up and stop with the following error.

U-Boot 2015.07 (Jan 08 2016 - 17:53:10 -0500)


Watchdog enabled

I2C: ready

DRAM: 512 MiB

NAND: 0 MiB

MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1

reading uboot.env


** Unable to read "uboot.env" from mmc0:1 **

Using default environment


Net: <ethaddr> not set. Validating first E-fuse MAC

cpsw, usb_ether

Hit any key to stop autoboot: 1 0

switch to partitions #0, OK

mmc0 is current device

SD/MMC found on device 0

reading boot.scr

** Unable to read file boot.scr **

reading uEnv.txt

23 bytes read in 4 ms (4.9 KiB/s)

Loaded env from uEnv.txt

Importing environment from mmc0 ...

syntax error

switch to partitions #0, OK

mmc0 is current device

SD/MMC found on device 0

3344032 bytes read in 322 ms (9.9 MiB/s)

40007 bytes read in 31 ms (1.2 MiB/s)

Kernel image @ 0x82000000 [ 0x000000 - 0x3306a0 ]

## Flattened Device Tree blob at 88000000

Booting using the fdt blob at 0x88000000

Loading Device Tree to 8fff3000, end 8ffffc46 ... OK


Starting kernel ...


[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.1.13-g8dc6617 (root@fg-1) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #1 PREEMPT Thu May 11 13:04:01 IST 2017
[ 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] Machine model: TI AM335x EVM
[ 0.000000] cma: Reserved 24 MiB at 0x9e800000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon )
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=00000000-02 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 485016K/524288K available (6451K kernel code, 261K rwdata, 2176K rodata, 264K init, 230K bss, 14696K reserved, 24576K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0875064 (8629 kB)
[ 0.000000] .init : 0xc0876000 - 0xc08b8000 ( 264 kB)
[ 0.000000] .data : 0xc08b8000 - 0xc08f9760 ( 262 kB)
[ 0.000000] .bss : 0xc08fc000 - 0xc0935874 ( 231 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000014] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000032] clocksource timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000043] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000197] Console: colour dummy device 80x30
[ 0.000220] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000227] This ensures that you still see kernel messages. Please
[ 0.000232] update your kernel commandline.
[ 0.000250] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736)
[ 0.089294] pid_max: default: 32768 minimum: 301
[ 0.089384] Security Framework initialized
[ 0.089431] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.089441] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.090050] Initializing cgroup subsys blkio
[ 0.090072] Initializing cgroup subsys memory
[ 0.090111] Initializing cgroup subsys devices
[ 0.090125] Initializing cgroup subsys freezer
[ 0.090138] Initializing cgroup subsys perf_event
[ 0.090161] CPU: Testing write buffer coherency: ok
[ 0.090509] Setting up static identity map for 0x80008200 - 0x80008270
[ 0.091912] devtmpfs: initialized
[ 0.101823] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.110086] omap_hwmod: tptc0 using broken dt data from edma
[ 0.110192] omap_hwmod: tptc1 using broken dt data from edma
[ 0.110280] omap_hwmod: tptc2 using broken dt data from edma
[ 0.114542] omap_hwmod: debugss: _wait_target_disable failed
[ 0.168907] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.170930] pinctrl core: initialized pinctrl subsystem
[ 0.172060] NET: Registered protocol family 16
[ 0.173939] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.199285] cpuidle: using governor ladder
[ 0.229274] cpuidle: using governor menu
[ 0.232442] OMAP GPIO hardware version 0.1
[ 0.239680] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_default, deferring probe
[ 0.242409] No ATAGs?
[ 0.242435] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.276353] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[ 0.279983] vgaarb: loaded
[ 0.280422] SCSI subsystem initialized
[ 0.280895] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 0.280946] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c1_pins, deferring probe
[ 0.281081] media: Linux media interface: v0.10
[ 0.281143] Linux video capture interface: v2.00
[ 0.281192] pps_core: LinuxPPS API ver. 1 registered
[ 0.281200] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.281228] PTP clock support registered
[ 0.281978] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.282189] Advanced Linux Sound Architecture Driver Initialized.
[ 0.282939] Switched to clocksource timer1
[ 0.292089] NET: Registered protocol family 2
[ 0.292826] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.292873] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.292912] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.293046] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.293064] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.293214] NET: Registered protocol family 1
[ 0.293562] RPC: Registered named UNIX socket transport module.
[ 0.293574] RPC: Registered udp transport module.
[ 0.293581] RPC: Registered tcp transport module.
[ 0.293588] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.294403] CPU PMU: Failed to parse /pmu/interrupt-affinity[0]
[ 0.294450] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.296204] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.296283] audit: initializing netlink subsys (disabled)
[ 0.296355] audit: type=2000 audit(0.280:1): initialized
[ 0.302902] VFS: Disk quotas dquot_6.6.0
[ 0.303251] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.305117] NFS: Registering the id_resolver key type
[ 0.305183] Key type id_resolver registered
[ 0.305190] Key type id_legacy registered
[ 0.305252] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 0.307491] NET: Registered protocol family 38
[ 0.307563] io scheduler noop registered
[ 0.307576] io scheduler deadline registered
[ 0.307626] io scheduler cfq registered (default)
[ 0.308641] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.310737] backlight supply power not found, using dummy regulator
[ 0.311939] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 0.312923] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.316319] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 155, base_baud = 3000000) is a 8250
[ 0.991719] console [ttyS0] enabled
[ 0.996131] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 156, base_baud = 3000000) is a 8250
[ 1.005959] [drm] Initialized drm 1.1.0 20060810
[ 1.010980] panel panel: pins are not configured
[ 1.016979] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.023734] [drm] No driver support for vblank timestamp query.
[ 1.080175] Console: switching to colour frame buffer device 128x37
[ 1.092776] tilcdc 4830e000.lcdc: fb0: frame buffer device
[ 1.098390] tilcdc 4830e000.lcdc: registered panic notifier
[ 1.132964] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0
[ 1.148427] brd: module loaded
[ 1.156008] loop: module loaded
[ 1.160038] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.233040] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 1.239177] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.246322] libphy: 4a101000.mdio: probed
[ 1.250382] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 1.260276] cpsw 4a100000.ethernet: Detected MACID = 04:a3:16:f8:0e:5c
[ 1.268610] mousedev: PS/2 mouse device common for all mice
[ 1.274375] i2c /dev entries driver
[ 1.279118] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.433443] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.442883] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 1.450234] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 1.457713] remoteproc0: wkup_m3 is available
[ 1.462202] remoteproc0: Note: remoteproc is still under development and considered experimental.
[ 1.471364] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[ 1.482026] remoteproc0: Direct firmware load for am335x-pm-firmware.elf failed with error -2
[ 1.494560] oprofile: using arm/armv7
[ 1.498572] Initializing XFRM netlink socket
[ 1.502926] NET: Registered protocol family 17
[ 1.503086] remoteproc0: Falling back to user helper
[ 1.512813] NET: Registered protocol family 15
[ 1.517454] Key type dns_resolver registered
[ 1.521954] omap_voltage_late_init: Voltage driver support not added
[ 1.528682] cpu cpu0: of_pm_voltdm_notifier_register: Failed to get cpu0 regulator/voltdm: -517
[ 1.537468] cpu cpu0: cpu0 clock notifier not ready, retry
[ 1.543284] ThumbEE CPU extension supported.
[ 1.547596] Registering SWP/SWPB emulation handler
[ 1.554713] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 1.559913] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[ 1.567274] nand: No NAND device found
[ 1.571043] omap2-nand 8000000.nand: scan failed, may be bus-width mismatch
[ 1.593125] tps65910 0-002d: No interrupt support, no core IRQ
[ 1.599629] tps65910 0-002d: Error in configuring external control EN1
[ 1.606229] tps65910 0-002d: Failed to initialise ext control config
[ 1.612912] vrtc: failed to enable
[ 1.616452] tps65910 0-002d: failed to register tps65910-pmic regulator
[ 1.623135] tps65910-pmic: probe of tps65910-pmic failed with error -121
[ 1.630177] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.637293] i2c i2c-1: Failed to register i2c client tlv320aic3106 at 0x1b (-16)
[ 1.644799] i2c i2c-1: of_i2c: Failure registering /ocp/i2c@4802a000/tlv320aic3106@1b
[ 1.652676] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[ 1.659402] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.693313] cpu cpu0: of_pm_voltdm_notifier_register: Failed to get cpu0 regulator/voltdm: -517
[ 1.702079] cpu cpu0: cpu0 clock notifier not ready, retry
[ 1.708039] hctosys: unable to open rtc device (rtc0)
[ 1.716223] wlan-en-regulator: disabling
[ 1.720186] lis3_reg: disabling
[ 1.723422] vbat: disabling
[ 1.726310] ALSA device list:
[ 1.729289] No soundcards found.
[ 1.733354] Waiting for root device PARTUUID=00000000-02...

I'm using the old AM3358 SDK, version 02.00.01.07.. Please can check and let me know what is the issue.

Thanks & Regards,
shekar

Seems it can't detect the root partition. Doesn't your board successfully boot to the login prompt?

Hello Kemal,

Now i'm able to boot successfully and able to run the matrix application after booting.

Thanks,

Shekar

Thanks Kemal,

I have done the below changes but didn't work.
etc/powervr.ini: add DefaultPixelFormat=RGB565
/etc/weston.ini: add gbm-format=rgb565 at section [core]
/etc/profile.d/qt_env.sh: add export QT_QPA_EGLFS_INTEGRATION=none

Can you please check the below kernel dmesg log:

root@am335x-evm:~# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.41-gf9f6f0db2d (root@fg-1) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #11 PREEMPT Wed May 17 19:02:29 IST 2017
[ 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] Machine model: TI AM335x BeagleBone Black
[ 0.000000] cma: Reserved 48 MiB at 0x9d000000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] free_area_init_node: node 0, pgdat c09691d4, node_mem_map dcb61000
[ 0.000000] Normal zone: 1152 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 131072 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon )
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=000c50d8-02 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 459912K/524288K available (6627K kernel code, 325K rwdata, 2384K rodata, 272K init, 265K bss, 15224K reserved, 49152K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xe0800000 - 0xff800000 ( 496 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc08d5004 (9013 kB)
.init : 0xc08d6000 - 0xc091a000 ( 272 kB)
.data : 0xc091a000 - 0xc096b630 ( 326 kB)
.bss : 0xc096b630 - 0xc09add58 ( 266 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000013] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000032] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000040] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000188] clocksource_probe: no matching clocksources found
[ 0.000339] Console: colour dummy device 80x30
[ 0.000362] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000368] This ensures that you still see kernel messages. Please
[ 0.000372] update your kernel commandline.
[ 0.000388] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736)
[ 0.089233] pid_max: default: 32768 minimum: 301
[ 0.089348] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.089358] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.089962] Initializing cgroup subsys io
[ 0.089990] Initializing cgroup subsys memory
[ 0.090025] Initializing cgroup subsys devices
[ 0.090038] Initializing cgroup subsys freezer
[ 0.090050] Initializing cgroup subsys perf_event
[ 0.090060] Initializing cgroup subsys pids
[ 0.090084] CPU: Testing write buffer coherency: ok
[ 0.090446] Setting up static identity map for 0x80008200 - 0x80008260
[ 0.092248] devtmpfs: initialized
[ 0.102655] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.115464] omap_hwmod: debugss: _wait_target_disable failed
[ 0.170926] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.174414] pinctrl core: initialized pinctrl subsystem
[ 0.175589] NET: Registered protocol family 16
[ 0.177419] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.199227] cpuidle: using governor ladder
[ 0.229215] cpuidle: using governor menu
[ 0.232748] gpiochip_add: registered GPIOs 0 to 31 on device: gpio
[ 0.233021] OMAP GPIO hardware version 0.1
[ 0.233699] gpiochip_add: registered GPIOs 32 to 63 on device: gpio
[ 0.234366] gpiochip_add: registered GPIOs 64 to 95 on device: gpio
[ 0.235001] gpiochip_add: registered GPIOs 96 to 127 on device: gpio
[ 0.242159] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.276260] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.276593] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator@0[0]'
[ 0.279609] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe
[ 0.279663] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c1_pins, deferring probe
[ 0.279694] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe
[ 0.279815] media: Linux media interface: v0.10
[ 0.279863] Linux video capture interface: v2.00
[ 0.279903] pps_core: LinuxPPS API ver. 1 registered
[ 0.279909] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.279953] PTP clock support registered
[ 0.280001] EDAC MC: Ver: 3.0.0
[ 0.281001] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.281306] Advanced Linux Sound Architecture Driver Initialized.
[ 0.282346] clocksource: Switched to clocksource timer1
[ 0.291535] NET: Registered protocol family 2
[ 0.292208] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.292254] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.292291] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.292417] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.292434] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.292574] NET: Registered protocol family 1
[ 0.292936] RPC: Registered named UNIX socket transport module.
[ 0.292949] RPC: Registered udp transport module.
[ 0.292955] RPC: Registered tcp transport module.
[ 0.292960] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.292982] PCI: CLS 0 bytes, default 64
[ 0.293808] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.295517] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.302311] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.303183] NFS: Registering the id_resolver key type
[ 0.303250] Key type id_resolver registered
[ 0.303258] Key type id_legacy registered
[ 0.303333] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.306501] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 0.306529] io scheduler noop registered
[ 0.306539] io scheduler deadline registered
[ 0.306679] io scheduler cfq registered (default)
[ 0.307874] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[ 0.311083] pwm-backlight backlight: GPIO lookup for consumer enable
[ 0.311105] pwm-backlight backlight: using device tree for GPIO lookup
[ 0.311118] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/backlight[0]'
[ 0.311127] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/backlight[0]'
[ 0.311136] pwm-backlight backlight: using lookup tables for GPIO lookup
[ 0.311145] pwm-backlight backlight: lookup for GPIO enable failed
[ 0.311165] backlight supply power not found, using dummy regulator
[ 0.311416] pwm-backlight backlight: invalid default brightness level: 101, using 100
[ 0.362550] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 0.366141] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000) is a 8250
[ 1.000271] console [ttyS0] enabled
[ 1.004748] [drm] Initialized drm 1.1.0 20060810
[ 1.010350] panel panel: found backlight
[ 1.014360] panel panel: GPIO lookup for consumer enable
[ 1.014369] panel panel: using device tree for GPIO lookup
[ 1.014381] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/panel[0]'
[ 1.014390] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/panel[0]'
[ 1.014398] panel panel: using lookup tables for GPIO lookup
[ 1.014407] panel panel: lookup for GPIO enable failed
[ 1.014414] ******************INIT**************
[ 1.019339] ******************PROBE**************
[ 1.025174] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.031823] [drm] No driver support for vblank timestamp query.
[ 1.070563] Console: switching to colour frame buffer device 128x37
[ 1.083261] tilcdc 4830e000.lcdc: fb0: frame buffer device
[ 1.112514] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0
[ 1.124534] loop: module loaded
[ 1.129783] libphy: Fixed MDIO Bus: probed
[ 1.192382] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 1.198522] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.205490] libphy: 4a101000.mdio: probed
[ 1.209529] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 1.219441] cpsw 4a100000.ethernet: Detected MACID = 04:a3:16:f8:0e:5c
[ 1.226232] cpsw 4a100000.ethernet: cpts: overflow check period 850
[ 1.234267] mousedev: PS/2 mouse device common for all mice
[ 1.240666] i2c /dev entries driver
[ 1.245236] cpuidle: enable-method property 'ti,am3352' found operations
[ 1.252641] omap_hsmmc 48060000.mmc: GPIO lookup for consumer cd
[ 1.252656] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[ 1.252684] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@48060000[0]' - status (0)
[ 1.252761] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.257406] omap_hsmmc 48060000.mmc: GPIO lookup for consumer wp
[ 1.257414] omap_hsmmc 48060000.mmc: using device tree for GPIO lookup
[ 1.257423] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@48060000[0]'
[ 1.257432] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@48060000[0]'
[ 1.257440] omap_hsmmc 48060000.mmc: using lookup tables for GPIO lookup
[ 1.257449] omap_hsmmc 48060000.mmc: lookup for GPIO wp failed
[ 1.292865] omap_hsmmc 481d8000.mmc: GPIO lookup for consumer cd
[ 1.292885] omap_hsmmc 481d8000.mmc: using device tree for GPIO lookup
[ 1.292897] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@481d8000[0]'
[ 1.292907] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@481d8000[0]'
[ 1.292916] omap_hsmmc 481d8000.mmc: using lookup tables for GPIO lookup
[ 1.292924] omap_hsmmc 481d8000.mmc: lookup for GPIO cd failed
[ 1.293017] omap_hsmmc 481d8000.mmc: GPIO lookup for consumer wp
[ 1.293028] omap_hsmmc 481d8000.mmc: using device tree for GPIO lookup
[ 1.293037] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@481d8000[0]'
[ 1.293044] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@481d8000[0]'
[ 1.293052] omap_hsmmc 481d8000.mmc: using lookup tables for GPIO lookup
[ 1.293060] omap_hsmmc 481d8000.mmc: lookup for GPIO wp failed
[ 1.327622] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.336294] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led@2[0]' - status (0)
[ 1.336511] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led@3[0]' - status (0)
[ 1.336650] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led@4[0]' - status (0)
[ 1.336755] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led@5[0]' - status (0)
[ 1.337190] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.343418] mmc0: new SDHC card at address 0001
[ 1.350903] mmcblk0: mmc0:0001 uSD 3.72 GiB
[ 1.356552] NET: Registered protocol family 10
[ 1.363167] mmcblk0: p1 p2
[ 1.366331] sit: IPv6 over IPv4 tunneling driver
[ 1.371674] NET: Registered protocol family 17
[ 1.377382] Key type dns_resolver registered
[ 1.385079] omap_voltage_late_init: Voltage driver support not added
[ 1.419569] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 1.425260] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.432202] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.439290] -----------------probing for EDT FT5x06 I2C-------------------
[ 1.446322] edt_ft5x06 1-0038: GPIO lookup for consumer reset
[ 1.446334] edt_ft5x06 1-0038: using device tree for GPIO lookup
[ 1.446347] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/i2c@4802a000/edt-ft5x06@38[0]'
[ 1.446356] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp/i2c@4802a000/edt-ft5x06@38[0]'
[ 1.446364] edt_ft5x06 1-0038: using lookup tables for GPIO lookup
[ 1.446373] edt_ft5x06 1-0038: lookup for GPIO reset failed
[ 1.446382] edt_ft5x06 1-0038: GPIO lookup for consumer wake
[ 1.446388] edt_ft5x06 1-0038: using device tree for GPIO lookup
[ 1.446396] of_get_named_gpiod_flags: can't parse 'wake-gpios' property of node '/ocp/i2c@4802a000/edt-ft5x06@38[0]'
[ 1.446404] of_get_named_gpiod_flags: can't parse 'wake-gpio' property of node '/ocp/i2c@4802a000/edt-ft5x06@38[0]'
[ 1.446411] edt_ft5x06 1-0038: using lookup tables for GPIO lookup
[ 1.446418] edt_ft5x06 1-0038: lookup for GPIO wake failed
[ 1.459306] mmc1: MAN_BKOPS_EN bit is not set
[ 1.465869] input: EP0790M09 as /devices/platform/ocp/4802a000.i2c/i2c-1/1-0038/input/input0
[ 1.475030] ------EDT FT5x06 initialized: IRQ 77, WAKE pin -1, Reset pin -1.
[ 1.482660] of_get_named_gpiod_flags: can't parse 'gpio-reset' property of node '/ocp/i2c@4802a000/tlv320aic3x@1b[0]'
[ 1.482699] 1-001b supply IOVDD not found, using dummy regulator
[ 1.488875] 1-001b supply DVDD not found, using dummy regulator
[ 1.494945] mmc1: new high speed MMC card at address 0001
[ 1.500714] 1-001b supply AVDD not found, using dummy regulator
[ 1.506993] mmcblk1: mmc1:0001 S10004 3.56 GiB
[ 1.511660] 1-001b supply DRVDD not found, using dummy regulator
[ 1.517985] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB
[ 1.524309] rtc-pcf8563 1-0051: pcf8563_probe
[ 1.524324] rtc-pcf8563 1-0051: chip found, driver version 0.4.4
[ 1.530665] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB
[ 1.537318] rtc-pcf8563 1-0051: low voltage detected, date/time is not reliable.
[ 1.545072] rtc rtc0: read_time: fail to read: -22
[ 1.545293] rtc rtc0: rtc-pcf8563: dev (254:0)
[ 1.545322] rtc-pcf8563 1-0051: rtc core: registered rtc-pcf8563 as rtc0
[ 1.552209] mmcblk1: p1
[ 1.555995] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 400 kHz
[ 1.563651] at24 2-0054: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.570841] at24 2-0055: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.578027] at24 2-0056: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.585146] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.592108] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 1.600160] rtc-pcf8563 1-0051: low voltage detected, date/time is not reliable.
[ 1.607727] rtc rtc0: read_time: fail to read: -22
[ 1.607738] rtc-pcf8563 1-0051: hctosys: unable to read the hardware clock
[ 1.618271] ALSA device list:
[ 1.621274] No soundcards found.
[ 1.649447] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.657811] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 1.667661] devtmpfs: mounted
[ 1.670951] Freeing unused kernel memory: 272K (c08d6000 - c091a000)
[ 1.677368] This architecture does not have kernel memory protection.
[ 2.214951] systemd[1]: System time before build time, advancing clock.
[ 2.332957] random: systemd: uninitialized urandom read (16 bytes read, 20 bits of entropy available)
[ 2.353637] random: systemd: uninitialized urandom read (16 bytes read, 20 bits of entropy available)
[ 2.390386] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[ 2.410270] systemd[1]: Detected architecture arm.
[ 2.445218] systemd[1]: Set hostname to <am335x-evm>.
[ 2.578636] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 23 bits of entropy available)
[ 2.591079] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 23 bits of entropy available)
[ 2.614448] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 24 bits of entropy available)
[ 2.649396] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 25 bits of entropy available)
[ 2.673296] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 26 bits of entropy available)
[ 2.823819] random: systemd: uninitialized urandom read (16 bytes read, 30 bits of entropy available)
[ 2.834012] random: systemd: uninitialized urandom read (16 bytes read, 30 bits of entropy available)
[ 2.844997] random: systemd: uninitialized urandom read (16 bytes read, 30 bits of entropy available)
[ 3.299723] systemd[1]: [/lib/systemd/system/gadget-init.service:15] Unknown lvalue 'ExecStopPre' in section 'Service'
[ 3.644074] systemd[1]: sockets.target: Found ordering cycle on sockets.target/start
[ 3.652010] systemd[1]: sockets.target: Found dependency on rpcbind.socket/start
[ 3.659574] systemd[1]: sockets.target: Found dependency on sysinit.target/start
[ 3.667119] systemd[1]: sockets.target: Found dependency on alignment.service/start
[ 3.674890] systemd[1]: sockets.target: Found dependency on basic.target/start
[ 3.682161] systemd[1]: sockets.target: Found dependency on sockets.target/start
[ 3.689656] systemd[1]: sockets.target: Breaking ordering cycle by deleting job rpcbind.socket/start
[ 3.698870] systemd[1]: rpcbind.socket: Job rpcbind.socket/start deleted to break ordering cycle starting with sockets.target/start
[ 3.734237] systemd[1]: alignment.service: Found ordering cycle on alignment.service/start
[ 3.742720] systemd[1]: alignment.service: Found dependency on sysinit.target/start
[ 3.750484] systemd[1]: alignment.service: Found dependency on alignment.service/start
[ 3.758512] systemd[1]: alignment.service: Breaking ordering cycle by deleting job alignment.service/start
[ 3.768285] systemd[1]: alignment.service: Job alignment.service/start deleted to break ordering cycle starting with alignment.service/start
[ 3.808763] systemd[1]: Listening on Journal Socket (/dev/log).
[ 3.832905] systemd[1]: Reached target Remote File Systems.
[ 3.862705] systemd[1]: Reached target Swap.
[ 3.882945] systemd[1]: Listening on udev Kernel Socket.
[ 3.915289] systemd[1]: Created slice User and Session Slice.
[ 3.943179] systemd[1]: Listening on Journal Socket.
[ 3.974170] systemd[1]: Created slice System Slice.
[ 4.007222] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 4.044927] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 4.118664] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 4.128500] systemd[1]: Starting Setup Virtual Console...
[ 4.199012] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 4.268258] systemd[1]: Mounting POSIX Message Queue File System...
[ 4.324659] systemd[1]: Created slice system-getty.slice.
[ 4.352831] systemd[1]: Reached target Slices.
[ 4.373016] systemd[1]: Listening on Syslog Socket.
[ 4.407246] systemd[1]: Mounting Debug File System...
[ 4.443385] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 4.473478] systemd[1]: Listening on Network Service Netlink Socket.
[ 4.503199] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.532741] systemd[1]: Reached target Paths.
[ 4.565545] systemd[1]: Starting Journal Service...
[ 4.603230] systemd[1]: Listening on udev Control Socket.
[ 4.655364] systemd[1]: Mounting Temporary Directory...
[ 4.720227] systemd[1]: Starting Load Kernel Modules...
[ 4.763457] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 4.859477] systemd[1]: Mounted POSIX Message Queue File System.
[ 4.903228] systemd[1]: Mounted Debug File System.
[ 4.923248] systemd[1]: Mounted Temporary Directory.
[ 4.953596] systemd[1]: Started Journal Service.
[ 6.330456] systemd-journald[102]: Received request to flush runtime journal from PID 1
[ 7.742601] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 7.827025] rtc rtc1: 44e3e000.rtc: dev (254:1)
[ 7.827055] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc1
[ 7.907222] am335x-phy-driver 47401300.usb-phy: GPIO lookup for consumer reset
[ 7.907252] am335x-phy-driver 47401300.usb-phy: using device tree for GPIO lookup
[ 7.907267] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/usb@47400000/usb-phy@47401300[0]'
[ 7.907276] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp/usb@47400000/usb-phy@47401300[0]'
[ 7.907285] am335x-phy-driver 47401300.usb-phy: using lookup tables for GPIO lookup
[ 7.907295] am335x-phy-driver 47401300.usb-phy: lookup for GPIO reset failed
[ 7.907305] am335x-phy-driver 47401300.usb-phy: GPIO lookup for consumer vbus-detect
[ 7.907313] am335x-phy-driver 47401300.usb-phy: using device tree for GPIO lookup
[ 7.907321] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/ocp/usb@47400000/usb-phy@47401300[0]'
[ 7.907329] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/ocp/usb@47400000/usb-phy@47401300[0]'
[ 7.907336] am335x-phy-driver 47401300.usb-phy: using lookup tables for GPIO lookup
[ 7.907345] am335x-phy-driver 47401300.usb-phy: lookup for GPIO vbus-detect failed
[ 7.907408] 47401300.usb-phy supply vcc not found, using dummy regulator
[ 8.004545] am335x-phy-driver 47401b00.usb-phy: GPIO lookup for consumer reset
[ 8.004574] am335x-phy-driver 47401b00.usb-phy: using device tree for GPIO lookup
[ 8.004590] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/usb@47400000/usb-phy@47401b00[0]'
[ 8.004599] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp/usb@47400000/usb-phy@47401b00[0]'
[ 8.004607] am335x-phy-driver 47401b00.usb-phy: using lookup tables for GPIO lookup
[ 8.004617] am335x-phy-driver 47401b00.usb-phy: lookup for GPIO reset failed
[ 8.004626] am335x-phy-driver 47401b00.usb-phy: GPIO lookup for consumer vbus-detect
[ 8.004634] am335x-phy-driver 47401b00.usb-phy: using device tree for GPIO lookup
[ 8.004643] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/ocp/usb@47400000/usb-phy@47401b00[0]'
[ 8.004651] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/ocp/usb@47400000/usb-phy@47401b00[0]'
[ 8.004658] am335x-phy-driver 47401b00.usb-phy: using lookup tables for GPIO lookup
[ 8.004666] am335x-phy-driver 47401b00.usb-phy: lookup for GPIO vbus-detect failed
[ 8.004730] 47401b00.usb-phy supply vcc not found, using dummy regulator
[ 8.523937] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
[ 8.976499] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 9.236401] remoteproc0: wkup_m3 is available
[ 9.240890] remoteproc0: Note: remoteproc is still under development and considered experimental.
[ 9.394250] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[ 9.702297] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 9.883615] remoteproc0: powering up wkup_m3
[ 9.929557] remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217280
[ 10.033257] remoteproc0: remote processor wkup_m3 is now up
[ 10.033275] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
[ 10.082683] ti-pruss 4a300000.pruss: creating PRU cores and other child platform devices
[ 10.091972] irq: no irq domain found for /ocp/pruss@4a300000/intc@4a320000 !
[ 10.267952] irq: no irq domain found for /ocp/pruss@4a300000/intc@4a320000 !
[ 10.289560] asoc-simple-card sound: asoc_simple_card_dai_link_of: Can't find simple-audio-card,codec DT node
[ 10.416055] remoteproc1: 4a334000.pru0 is available
[ 10.421067] remoteproc1: Note: remoteproc is still under development and considered experimental.
[ 10.430837] asoc-simple-card sound: parse error -22
[ 10.468432] asoc-simple-card: probe of sound failed with error -22
[ 10.538485] PM: bootloader does not support rtc-only!
[ 10.598161] remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[ 10.757701] remoteproc1: registered virtio0 (type 7)
[ 10.810951] pru-rproc 4a334000.pru0: PRU rproc node /ocp/pruss@4a300000/pru0@4a334000 probed successfully
[ 10.916490] remoteproc2: 4a338000.pru1 is available
[ 10.921505] remoteproc2: Note: remoteproc is still under development and considered experimental.
[ 11.137770] remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[ 11.170222] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 11.240447] remoteproc2: registered virtio1 (type 7)
[ 11.280067] pru-rproc 4a338000.pru1: PRU rproc node /ocp/pruss@4a300000/pru1@4a338000 probed successfully
[ 11.535668] EXT4-fs (mmcblk1p1): recovery complete
[ 11.562532] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null)
[ 12.431753] random: nonblocking pool is initialized
[ 13.630171] usbcore: registered new interface driver usbfs
[ 13.700326] usbcore: registered new interface driver hub
[ 13.742786] usbcore: registered new device driver usb
[ 13.836704] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 13.836731] musb-hdrc: MHDRC RTL version 2.0
[ 13.836739] musb-hdrc: setup fifo_mode 4
[ 13.836758] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 13.859280] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 13.859308] musb-hdrc: MHDRC RTL version 2.0
[ 13.859317] musb-hdrc: setup fifo_mode 4
[ 13.859333] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 13.859461] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 13.928236] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[ 13.998777] remoteproc1: powering up 4a334000.pru0
[ 14.004285] hub 1-0:1.0: USB hub found
[ 14.015310] hub 1-0:1.0: 1 port detected
[ 14.024237] remoteproc1: Booting fw image am335x-pru0-fw, size 75724
[ 14.042763] ti-pruss 4a300000.pruss: configured system_events = 0x0000000000030000 intr_channels = 0x00000005 host_intr = 0x00000005
[ 14.092645] remoteproc1: remote processor 4a334000.pru0 is now up
[ 14.116752] virtio_rpmsg_bus virtio0: creating channel rpmsg-pru addr 0x1e
[ 14.124655] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 14.161672] remoteproc2: powering up 4a338000.pru1
[ 14.167515] remoteproc2: Booting fw image am335x-pru1-fw, size 75724
[ 14.195084] ti-pruss 4a300000.pruss: configured system_events = 0x00000000000c0000 intr_channels = 0x0000000a host_intr = 0x0000000a
[ 14.235527] remoteproc2: remote processor 4a338000.pru1 is now up
[ 14.246102] virtio_rpmsg_bus virtio1: creating channel rpmsg-pru addr 0x1f
[ 14.253921] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 14.326579] rpmsg_pru rpmsg0: new rpmsg_pru device: /dev/rpmsg_pru30
[ 14.344991] rpmsg_pru rpmsg1: new rpmsg_pru device: /dev/rpmsg_pru31
[ 14.684134] rtc-pcf8563 1-0051: pcf8563_set_datetime: secs=17, mins=2, hours=15, mday=16, mon=4, year=117, wday=2
[ 14.688672] rtc-pcf8563 1-0051: pcf8563_get_datetime: raw data is st1=08, st2=00, sec=17, min=02, hr=15, mday=16, wday=12, mon=05, year=17
[ 14.688701] rtc-pcf8563 1-0051: pcf8563_get_datetime: tm is secs=17, mins=2, hours=15, mday=16, mon=4, year=117, wday=2
[ 14.688715] rtc-pcf8563 1-0051: pcf8563_irq_enable: en=0
[ 15.606352] using random self ethernet address
[ 15.610850] using random host ethernet address
[ 15.632908] NET: Registered protocol family 15
[ 15.661302] using host ethernet address: 04:A3:16:F8:0E:5E
[ 15.684266] using random self ethernet address
[ 15.705910] using random host ethernet address
[ 15.734031] using host ethernet address: 04:A3:16:F8:0E:5E
[ 15.776181] usb0: HOST MAC 04:a3:16:f8:0e:5e
[ 15.847494] usb0: MAC f2:7f:2e:67:68:31
[ 15.885013] Bluetooth: Core ver 2.21
[ 15.926897] NET: Registered protocol family 31
[ 15.960647] Mass Storage Function, version: 2009/09/11
[ 16.015601] Bluetooth: HCI device and connection manager initialized
[ 16.030426] LUN: removable file: (no medium)
[ 16.086997] LUN: removable read only file: /dev/mmcblk0p1
[ 16.113193] Bluetooth: HCI socket layer initialized
[ 16.180021] Number of LUNs=1
[ 16.191457] Bluetooth: L2CAP socket layer initialized
[ 16.227839] g_multi gadget: Multifunction Composite Gadget
[ 16.254700] Bluetooth: SCO socket layer initialized
[ 16.279129] g_multi gadget: g_multi ready
[ 16.562975] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ 16.580354] Initializing XFRM netlink socket
[ 16.812549] net eth0: initializing cpsw version 1.12 (0)
[ 16.843127] net eth0: initialized cpsw ale version 1.4
[ 16.886793] net eth0: ALE Table size 1024
[ 16.948311] net eth0: phy found : id is : 0x7c0f1
[ 16.980342] libphy: PHY 4a101000.mdio:01 not found
[ 17.022821] net eth0: phy "4a101000.mdio:01" not found on slave 1, err -19
[ 17.091996] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 41.300515] g_multi gadget: high-speed config #2: Multifunction with CDC ECM
[ 41.316192] hrtimer: interrupt took 249750 ns
[ 41.332741] IPv6: ADDRCONF(NETDEV_CHANGE): usb0: link becomes ready

Can you please verify anything wrong in the log so that i can correct.

I request you to give the solution for the below issues:

1. If i tried to run 3D application in matrix gui window using mouse, it will go blank with white screen and it will come back to matrix application.
2. To use the QT application, do i required anything else to be enabled or configure in the kernel.

Replay ASAP.

Thanks,
Shekar

Please find the below logs:

1016.eglinfo.log6114.gfx_check.log8461.ps.log

Weston.log file is empty. For your reference i have got the below response to the command:

root@am335x-evm:~# ./gfx_check.sh > gfx_check.log
cat: can't open '/proc/pvr/version': No such file or directory
root@am335x-evm:~# ps aux > ps.log
root@am335x-evm:~# /etc/init.d/weston stop
Stopping Weston
root@am335x-evm:~# eglinfo > eglinfo.log
root@am335x-evm:~# cat /var/log/weston.log > weston.log
cat: can't open '/var/log/weston.log': No such file or directory

Looking forward your reply.

Thanks,

Shekar