Part Number: PROCESSOR-SDK-AM437X
Other Parts Discussed in Thread: DP83620, AM4372, TLV320AIC3106, TPS65218
Tool/software: Linux
I have a custom board based on am437x. It has "DP83620" 10/100 Mbps network phy.
I am working on latest sdk-linux realese with linux-kernel 4.9.28. I am configuring both the phy in rmii mode. I am able to get the eth0 and eth1 up connected to network,
But while pinging lot of packet drop is there. Here is output of ifconfig and ping:-
root@am437x-gc150:~# ifconfig
eth0 Link encap:Ethernet HWaddr C4:BE:84:CB:5F:58
inet addr:192.168.13.136 Bcast:192.168.13.255 Mask:255.255.255.0
inet6 addr: fe80::c6be:84ff:fecb:5f58%763860/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:75 errors:0 dropped:0 overruns:0 frame:0
TX packets:56 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:10088 (9.8 KiB) TX bytes:10111 (9.8 KiB)
Interrupt:238
eth1 Link encap:Ethernet HWaddr C4:BE:84:CB:5F:5A
inet6 addr: fe80::c6be:84ff:fecb:5f5a%763860/64 Scope:Link
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:374 errors:0 dropped:0 overruns:0 frame:0
TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:57055 (55.7 KiB) TX bytes:7866 (7.6 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1%763860/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:176 errors:0 dropped:0 overruns:0 frame:0
TX packets:176 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:13616 (13.2 KiB) TX bytes:13616 (13.2 KiB)
usb0 Link encap:Ethernet HWaddr 06:CB:E1:BC:21:10
inet6 addr: fe80::4cb:e1ff:febc:2110%763860/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:90 errors:0 dropped:0 overruns:0 frame:0
TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:15955 (15.5 KiB) TX bytes:7724 (7.5 KiB)
root@am437x-gc150:~# ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Link partner advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
Link partner advertised pause frame use: Symmetric
Link partner advertised auto-negotiation: Yes
Speed: 100Mb/s
Duplex: Full
Port: MII
PHYAD: 1
Transceiver: external
Auto-negotiation: on
Supports Wake-on: d
Wake-on: d
Current message level: 0x00000000 (0)
Link detected: yes
root@am437x-gc150:~#
root@am437x-gc150:~# ethtool -S eth0
NIC statistics:
Good Rx Frames: 4136
Broadcast Rx Frames: 1232
Multicast Rx Frames: 1813
Pause Rx Frames: 0
Rx CRC Errors: 803
Rx Align/Code Errors: 2720
Oversize Rx Frames: 0
Rx Jabbers: 0
Undersize (Short) Rx Frames: 0
Rx Fragments: 3
Rx Octets: 620039
Good Tx Frames: 251
Broadcast Tx Frames: 22
Multicast Tx Frames: 125
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: 33577
Rx + Tx 64 Octet Frames: 979
Rx + Tx 65-127 Octet Frames: 1356
Rx + Tx 128-255 Octet Frames: 3235
Rx + Tx 256-511 Octet Frames: 1836
Rx + Tx 512-1023 Octet Frames: 499
Rx + Tx 1024-Up Octet Frames: 5
Net Octets: 1780145
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: 2268
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: 2014
Rx DMA chan 0: good_dequeue: 2141
Rx DMA chan 0: requeue: 0
Rx DMA chan 0: teardown_dequeue: 0
Tx DMA chan 0: head_enqueue: 249
Tx DMA chan 0: tail_enqueue: 2
Tx DMA chan 0: pad_enqueue: 0
Tx DMA chan 0: misqueued: 2
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: 49
Tx DMA chan 0: empty_dequeue: 249
Tx DMA chan 0: busy_dequeue: 0
Tx DMA chan 0: good_dequeue: 251
Tx DMA chan 0: requeue: 0
Tx DMA chan 0: teardown_dequeue: 0
root@am437x-gc150:~#
root@am437x-gc150:~# ping 192.168.13.1
PING 192.168.13.1 (192.168.13.1): 56 data bytes
64 bytes from 192.168.13.1: seq=0 ttl=255 time=0.651 ms
64 bytes from 192.168.13.1: seq=2 ttl=255 time=0.569 ms
64 bytes from 192.168.13.1: seq=6 ttl=255 time=0.590 ms
64 bytes from 192.168.13.1: seq=9 ttl=255 time=1067.177 ms
64 bytes from 192.168.13.1: seq=10 ttl=255 time=67.040 ms
64 bytes from 192.168.13.1: seq=13 ttl=255 time=0.598 ms
64 bytes from 192.168.13.1: seq=14 ttl=255 time=0.589 ms
64 bytes from 192.168.13.1: seq=17 ttl=255 time=0.591 ms
64 bytes from 192.168.13.1: seq=18 ttl=255 time=0.503 ms
^C
--- 192.168.13.1 ping statistics ---
20 packets transmitted, 9 packets received, 55% packet loss
round-trip min/avg/max = 0.503/126.478/1067.177 ms
root@am437x-gc150:~#
The dts file of the board is as follows:-
/*
* Copyright (C) 2014 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.
*/
/* AM437x SK EVM */
/dts-v1/;
#include "am4372.dtsi"
#include <dt-bindings/pinctrl/am43xx.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "TI AM437x SK EVM";
compatible = "ti,am437x-sk-evm","ti,am4372","ti,am43";
aliases {
display0 = &lcd0;
};
chosen {
stdout-path = &uart0;
};
/* fixed 32k external oscillator clock */
clk_32k_rtc: clk_32k_rtc {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <32768>;
};
lcd_bl: backlight {
compatible = "pwm-backlight";
pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>;
brightness-levels = <0 51 53 56 62 75 101 152 255>;
default-brightness-level = <8>;
};
/* Used in SK EVM, but not used on GC150 so disabling sound node
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "AM437x-SK-EVM";
simple-audio-card,widgets =
"Headphone", "Headphone Jack",
"Line", "Line In";
simple-audio-card,routing =
"Headphone Jack", "HPLOUT",
"Headphone Jack", "HPROUT",
"LINE1L", "Line In",
"LINE1R", "Line In";
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>;
};
};*/
matrix_keypad: matrix_keypad0 {
compatible = "gpio-matrix-keypad";
pinctrl-names = "default";
pinctrl-0 = <&matrix_keypad_pins>;
debounce-delay-ms = <5>;
col-scan-delay-us = <5>;
row-gpios = <
&gpio4 0 GPIO_ACTIVE_HIGH /* Bank4, pin0 */
&gpio4 1 GPIO_ACTIVE_HIGH /* Bank4, pin1 */
&gpio4 2 GPIO_ACTIVE_HIGH /* Bank4, pin2 */
>;
col-gpios = <
&gpio4 26 GPIO_ACTIVE_HIGH /* Bank4, pin26 */
&gpio4 27 GPIO_ACTIVE_HIGH /* Bank4, pin27 */
&gpio4 28 GPIO_ACTIVE_HIGH /* Bank4, pin28 */
>;
linux,keymap = <
MATRIX_KEY(2, 0, KEY_1)
MATRIX_KEY(2, 1, KEY_2)
MATRIX_KEY(2, 2, KEY_3)
MATRIX_KEY(1, 0, KEY_4)
MATRIX_KEY(1, 1, KEY_5)
MATRIX_KEY(1, 2, KEY_6)
MATRIX_KEY(0, 0, KEY_7)
MATRIX_KEY(0, 1, KEY_8)
MATRIX_KEY(0, 2, KEY_9)
>;
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&leds_pins>;
led0 {
label = "am437x-sk:red:heartbeat";
gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 0 */
linux,default-trigger = "heartbeat";
default-state = "off";
};
led1 {
label = "am437x-sk:green:mmc1";
gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 1 */
linux,default-trigger = "mmc0";
default-state = "off";
};
led2 {
label = "am437x-sk:blue:cpu0";
gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 2 */
linux,default-trigger = "cpu0";
default-state = "off";
};
led3 {
label = "am437x-sk:blue:usr3";
gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 3 */
default-state = "off";
};
};
lcd0: display {
compatible = "newhaven,nhd-4.3-480272ef-atxl", "panel-dpi";
label = "lcd";
pinctrl-names = "default";
pinctrl-0 = <&lcd_pins>;
backlight = <&lcd_bl>;
enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
panel-timing {
clock-frequency = <6400000>;
hactive = <320>;
vactive = <240>;
hfront-porch = <18>;
hback-porch = <62>;
hsync-len = <8>;
vfront-porch = <9>;
vback-porch = <12>;
vsync-len = <2>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <1>;
};
port {
lcd_in: endpoint {
remote-endpoint = <&dpi_out>;
};
};
};
};
&am43xx_pinmux {
matrix_keypad_pins: matrix_keypad_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x9b0, PIN_INPUT | MUX_MODE7) /* cam0_hd.gpio4_0 */
AM4372_IOPAD(0x9b4, PIN_INPUT | MUX_MODE7) /* cam0_vd.gpio4_1 */
AM4372_IOPAD(0x9b8, PIN_INPUT | MUX_MODE7) /* cam0_field.gpio4_2 */
AM4372_IOPAD(0xa18, PIN_INPUT | MUX_MODE7) /* cam0_data4.gpio4_26 */
AM4372_IOPAD(0xa1c, PIN_INPUT | MUX_MODE7) /* cam0_data5.gpio4_27 */
AM4372_IOPAD(0xa20, PIN_INPUT | MUX_MODE7) /* cam0_data6.gpio4_28 */
>;
};
leds_pins: leds_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0xa28, PIN_OUTPUT | MUX_MODE7) /* uart3_rxd.gpio5_2 */
AM4372_IOPAD(0xa2c, PIN_OUTPUT | MUX_MODE7) /* uart3_txd.gpio5_3 */
AM4372_IOPAD(0xa30, PIN_OUTPUT | MUX_MODE7) /* uart3_ctsn.gpio5_0 */
AM4372_IOPAD(0xa34, PIN_OUTPUT | MUX_MODE7) /* uart3_rtsn.gpio5_1 */
>;
};
i2c0_pins: i2c0_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x988, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */
AM4372_IOPAD(0x98c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */
>;
};
i2c1_pins: i2c1_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x95c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */
AM4372_IOPAD(0x958, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */
>;
};
/* As in GC150 emmc is connected to mmc0 pins */
on_board_emmc_pins_default: on_board_emmc_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0 ) /*(B1)mmc0_dat3.mmc0_dat3 */
AM4372_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0 ) /*(B2)mmc0_dat2.mmc0_dat2 */
AM4372_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0 ) /*(C2)mmc0_dat1.mmc0_dat1 */
AM4372_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0 ) /*(C1)mmc0_dat0.mmc0_dat0 */
AM4372_IOPAD(0x900, PIN_INPUT | MUX_MODE0 ) /*(D1)mmc0_clk.mmc0_clk */
AM4372_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0 ) /*(D2)mmc0_cmd.mmc0_cmd */
AM4372_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE3 ) /*(D14)mii1_tx_clk.mmc0_dat7*/
AM4372_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE3 ) /*(D13)mii1_rx_clk.mmc0_dat6*/
AM4372_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE3 ) /*(C14)mii1_rxd3.mmc0_dat5 */
AM4372_IOPAD(0x938, PIN_INPUT_PULLUP | MUX_MODE3 ) /*(E16)mii1_rxd2.mmc0_dat4 */
>;
};
/* the sk-evm device tree pin assignments for the MMC0 device */
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x8f0, PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */
AM4372_IOPAD(0x8f4, PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */
AM4372_IOPAD(0x8f8, PIN_INPUT | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */
AM4372_IOPAD(0x8fc, PIN_INPUT | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */
AM4372_IOPAD(0x900, PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */
AM4372_IOPAD(0x904, PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */
AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
>;
};
/* In GC150 SD-card is connected to mmc1 pins */
mmc1_pins_default: mmc1_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
AM4372_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
AM4372_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
AM4372_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
AM4372_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
AM4372_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
AM4372_IOPAD(0x994, PIN_INPUT | MUX_MODE7 ) /* (N22)mmc1_sdcd.gpio3_15 */
>;
};
ecap0_pins: backlight_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x99c, PIN_OUTPUT | MUX_MODE4) /* mcasp0_ahclkr.eCAP2_in_PWM2_out*/
>;
};
edt_ft5306_ts_pins: edt_ft5306_ts_pins {
pinctrl-single,pins = <
/* AM4372_IOPAD(0x874, PIN_INPUT | MUX_MODE7) /* gpmc_wpn.gpio0_31 */
AM4372_IOPAD(0x878, PIN_OUTPUT | MUX_MODE7) /* gpmc_be1n.gpio1_28 */
>;
};
vpfe0_pins_default: vpfe0_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x9b0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_hd mode 0*/
AM4372_IOPAD(0x9b4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_vd mode 0*/
AM4372_IOPAD(0x9b8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_field mode 0*/
AM4372_IOPAD(0x9bc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_wen mode 0*/
AM4372_IOPAD(0x9c0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_pclk mode 0*/
AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data8 mode 0*/
AM4372_IOPAD(0x9c8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data9 mode 0*/
AM4372_IOPAD(0xa08, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data0 mode 0*/
AM4372_IOPAD(0xa0c, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data1 mode 0*/
AM4372_IOPAD(0xa10, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data2 mode 0*/
AM4372_IOPAD(0xa14, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data3 mode 0*/
AM4372_IOPAD(0xa18, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data4 mode 0*/
AM4372_IOPAD(0xa1c, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data5 mode 0*/
AM4372_IOPAD(0xa20, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data6 mode 0*/
AM4372_IOPAD(0xa24, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data7 mode 0*/
>;
};
vpfe0_pins_sleep: vpfe0_pins_sleep {
pinctrl-single,pins = <
AM4372_IOPAD(0x9b0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0x9b4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0x9b8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0x9bc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0x9c0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0x9c4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0x9c8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa08, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa0c, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa10, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa14, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa18, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa1c, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa20, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
AM4372_IOPAD(0xa24, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)
>;
};
clkout1_pin: pinmux_clkout1_pin {
pinctrl-single,pins = <
0x270 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* XDMA_EVENT_INTR0/CLKOUT1 */
>;
};
cpsw_default: cpsw_default {
pinctrl-single,pins = <
/* Slave 1 */
AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE2) /* mii1_txclk.rmii1_tclk */
AM4372_IOPAD(0x914, PIN_OUTPUT | MUX_MODE2) /* mii1_txen.rgmii1_tctl */
AM4372_IOPAD(0x928, PIN_OUTPUT | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */
AM4372_IOPAD(0x924, PIN_OUTPUT | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */
AM4372_IOPAD(0x920, PIN_OUTPUT | MUX_MODE2) /* mii1_txd0.rgmii1_td2 */
AM4372_IOPAD(0x91c, PIN_OUTPUT | MUX_MODE2) /* mii1_txd1.rgmii1_td3 */
AM4372_IOPAD(0x930, PIN_INPUT | MUX_MODE2) /* mii1_rxclk.rmii1_rclk */
AM4372_IOPAD(0x918, PIN_INPUT | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */
AM4372_IOPAD(0x940, PIN_INPUT | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */
AM4372_IOPAD(0x93c, PIN_INPUT | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */
AM4372_IOPAD(0x938, PIN_INPUT | MUX_MODE2) /* mii1_rxd0.rgmii1_rd2 */
AM4372_IOPAD(0x934, PIN_INPUT | MUX_MODE2) /* mii1_rxd1.rgmii1_rd3 */
/* Slave 2 */
AM4372_IOPAD(0x858, PIN_OUTPUT | MUX_MODE2) /* gpmc_a6.rgmii2_tclk */
AM4372_IOPAD(0x840, PIN_OUTPUT | MUX_MODE2) /* gpmc_a0.rgmii2_tctl */
AM4372_IOPAD(0x854, PIN_OUTPUT | MUX_MODE2) /* gpmc_a5.rgmii2_td0 */
AM4372_IOPAD(0x850, PIN_OUTPUT | MUX_MODE2) /* gpmc_a4.rgmii2_td1 */
AM4372_IOPAD(0x84c, PIN_OUTPUT | MUX_MODE2) /* gpmc_a3.rgmii2_td2 */
AM4372_IOPAD(0x848, PIN_OUTPUT | MUX_MODE2) /* gpmc_a2.rgmii2_td3 */
AM4372_IOPAD(0x85c, PIN_INPUT | MUX_MODE2) /* gpmc_a7.rgmii2_rclk */
AM4372_IOPAD(0x844, PIN_INPUT | MUX_MODE2) /* gpmc_a1.rgmii2_rtcl */
AM4372_IOPAD(0x86c, PIN_INPUT | MUX_MODE2) /* gpmc_a11.rgmii2_rd0 */
AM4372_IOPAD(0x868, PIN_INPUT | MUX_MODE2) /* gpmc_a10.rgmii2_rd1 */
AM4372_IOPAD(0x864, PIN_INPUT | MUX_MODE2) /* gpmc_a9.rgmii2_rd2 */
AM4372_IOPAD(0x860, PIN_INPUT | MUX_MODE2) /* gpmc_a8.rgmii2_rd3 */
>;
};
cpsw_sleep: cpsw_sleep {
pinctrl-single,pins = <
/* Slave 1 reset value */
AM4372_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7)
/* Slave 2 reset value */
AM4372_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x840, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x854, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x850, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x84c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x848, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};
/* Ethernet pin-mux for GC150 */
ethernet_phy_pins_default: ethernet_phy_pins_default {
pinctrl-single,pins = <
/* phy 1 */
AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* (B14) mii1_crs.rmii1_crs_dv */
AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* (B13) mii1_rx_er.rmii1_rxer */
AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE1 ) /* (A13) mii1_tx_en.rmii1_txen */
AM4372_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE1 ) /* (A14) mii1_txd1.rmii1_txd1 */
AM4372_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE1 ) /* (B15) mii1_txd0.rmii1_txd0 */
AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* (B16) mii1_rxd1.rmii1_rxd1 */
AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* (F17) mii1_rxd0.rmii1_rxd0 */
AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0 ) /*(A16) rmii1_ref_clk.rmii1_refclk*/
/* phy 2 */
AM4372_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE3 ) /* (C3) gpmc_a0.rmii2_txen */
AM4372_IOPAD(0x850, PIN_OUTPUT_PULLDOWN | MUX_MODE3 ) /* (D7) gpmc_a4.rmii2_txd1 */
AM4372_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE3 ) /* (E7) gpmc_a5.rmii2_txd0 */
AM4372_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE3 ) /* (D8) gpmc_a11.rmii2_rxd0 */
AM4372_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE3 ) /* (G8) gpmc_a10.rmii2_rxd1 */
AM4372_IOPAD(0x870, PIN_INPUT_PULLDOWN | MUX_MODE3 ) /* (A2) gpmc_wait0.rmii2_crs_dv */
AM4372_IOPAD(0x874, PIN_INPUT_PULLDOWN | MUX_MODE3 ) /* (B3) gpmc_wpn.rmii2_rxer */
AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE1 ) /* (D16) mii1_col.rmii2_refclk */
>;
};
davinci_mdio_default: davinci_mdio_default {
pinctrl-single,pins = <
/* MDIO */
AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
AM4372_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
>;
};
davinci_mdio_sleep: davinci_mdio_sleep {
pinctrl-single,pins = <
/* MDIO reset value */
AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};
dss_pins: dss_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1) /* gpmc ad 8 -> DSS DATA 23 */
AM4372_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1)
AM4372_IOPAD(0x828, PIN_OUTPUT | MUX_MODE1)
AM4372_IOPAD(0x82c, PIN_OUTPUT | MUX_MODE1)
AM4372_IOPAD(0x830, PIN_OUTPUT | MUX_MODE1)
AM4372_IOPAD(0x834, PIN_OUTPUT | MUX_MODE1)
AM4372_IOPAD(0x838, PIN_OUTPUT | MUX_MODE1)
AM4372_IOPAD(0x83c, PIN_OUTPUT | MUX_MODE1) /* gpmc ad 15 -> DSS DATA 16 */
AM4372_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0) /* DSS DATA 0 */
AM4372_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0)
AM4372_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0) /* DSS DATA 15 */
AM4372_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0) /* DSS VSYNC */
AM4372_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0) /* DSS HSYNC */
AM4372_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0) /* DSS PCLK */
AM4372_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0) /* DSS AC BIAS EN */
>;
};
qspi_pins: qspi_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE3) /* gpmc_csn0.qspi_csn */
AM4372_IOPAD(0x888, PIN_OUTPUT | MUX_MODE2) /* gpmc_csn3.qspi_clk */
AM4372_IOPAD(0x890, PIN_INPUT | MUX_MODE3) /* gpmc_advn_ale.qspi_d0 */
AM4372_IOPAD(0x894, PIN_INPUT | MUX_MODE3) /* gpmc_oen_ren.qspi_d1 */
AM4372_IOPAD(0x898, PIN_INPUT | MUX_MODE3) /* gpmc_wen.qspi_d2 */
AM4372_IOPAD(0x89c, PIN_INPUT | MUX_MODE3) /* gpmc_be0n_cle.qspi_d3 */
>;
};
mcasp1_pins: mcasp1_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
AM4372_IOPAD(0x908, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */
AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
>;
};
mcasp1_pins_sleep: mcasp1_pins_sleep {
pinctrl-single,pins = <
AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7)
>;
};
lcd_pins: lcd_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x81c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */
AM4372_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /*(c16)mii1_txd3.gpio0_16*/
>;
};
usb1_pins: usb1_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0xac0, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */
>;
};
usb2_pins: usb2_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0xac4, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */
>;
};
spi1_pins_default: spi1_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x964, PIN_INPUT_PULLUP | MUX_MODE4 ) /*(G24) eCAP0_in_PWM0_out.spi1_sclk */
AM4372_IOPAD(0x968, PIN_INPUT | MUX_MODE4) /* (L25) uart0_ctsn.spi1_d0 */
AM4372_IOPAD(0x96c, PIN_OUTPUT | MUX_MODE4) /* (J25) uart0_rtsn.spi1_d1 */
AM4372_IOPAD(0x9d8, PIN_OUTPUT | MUX_MODE4) /* (AC23) cam1_vd.spi2_cs2 */
>;
};
};
&i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
clock-frequency = <100000>;
tps@24 {
compatible = "ti,tps65218";
reg = <0x24>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <2>;
dcdc1: regulator-dcdc1 {
/* VDD_CORE limits min of OPP50 and max of OPP100 */
regulator-name = "vdd_core";
regulator-min-microvolt = <912000>;
regulator-max-microvolt = <1144000>;
regulator-boot-on;
regulator-always-on;
};
dcdc2: regulator-dcdc2 {
/* VDD_MPU limits min of OPP50 and max of OPP_NITRO */
regulator-name = "vdd_mpu";
regulator-min-microvolt = <912000>;
regulator-max-microvolt = <1378000>;
regulator-boot-on;
regulator-always-on;
};
dcdc3: regulator-dcdc3 {
regulator-name = "vdds_ddr";
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
regulator-boot-on;
regulator-always-on;
regulator-state-mem {
regulator-on-in-suspend;
};
regulator-state-disk {
regulator-off-in-suspend;
};
};
dcdc4: regulator-dcdc4 {
regulator-name = "v3_3d";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
dcdc5: regulator-dcdc5 {
compatible = "ti,tps65218-dcdc5";
regulator-name = "v1_0bat";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-boot-on;
regulator-always-on;
regulator-state-mem {
regulator-on-in-suspend;
};
};
dcdc6: regulator-dcdc6 {
compatible = "ti,tps65218-dcdc6";
regulator-name = "v1_8bat";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
regulator-state-mem {
regulator-on-in-suspend;
};
};
ldo1: regulator-ldo1 {
regulator-name = "v1_8d";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ls3: regulator-ls3 {
compatible = "ti,tps65218-ls3";
regulator-name = "tps65218_ls3";
regulator-min-microamp = <0>;
regulator-max-microamp = <500000>;
regulator-boot-on;
regulator-always-on;
};
power-button {
compatible = "ti,tps65218-pwrbutton";
status = "okay";
interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
};
};
at24@50 {
compatible = "at24,24c256";
pagesize = <64>;
reg = <0x50>;
};
};
&i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
clock-frequency = <400000>;
ov2659@30 {
compatible = "ovti,ov2659";
reg = <0x30>;
pinctrl-names = "default";
pinctrl-0 = <&clkout1_pin>;
clocks = <&clkout1_mux_ck>;
clock-names = "xvclk";
assigned-clocks = <&clkout1_mux_ck>;
assigned-clock-parents = <&clkout1_osc_div_ck>;
port {
ov2659_1: endpoint {
remote-endpoint = <&vpfe0_ep>;
link-frequencies = /bits/ 64 <70000000>;
};
};
};
edt-ft5306@38 {
status = "okay";
compatible = "edt,edt-ft5306", "edt,edt-ft5x06";
pinctrl-names = "default";
pinctrl-0 = <&edt_ft5306_ts_pins>;
reg = <0x38>;
interrupt-parent = <&gpio0>;
interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
touchscreen-size-x = <480>;
touchscreen-size-y = <272>;
};
tlv320aic3106: tlv320aic3106@1b {
#sound-dai-cells = <0>;
compatible = "ti,tlv320aic3106";
reg = <0x1b>;
status = "okay";
/* Regulators */
AVDD-supply = <&dcdc4>;
IOVDD-supply = <&dcdc4>;
DRVDD-supply = <&dcdc4>;
DVDD-supply = <&ldo1>;
};
lis331dlh@18 {
compatible = "st,lis331dlh";
reg = <0x18>;
status = "okay";
Vdd-supply = <&dcdc4>;
Vdd_IO-supply = <&dcdc4>;
interrupts-extended = <&gpio1 6 0>, <&gpio2 1 0>;
};
};
&epwmss0 {
status = "okay";
};
&ecap0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&ecap0_pins>;
};
&magadc {
status = "okay";
mag {
ti,tracks = <0>;
};
adc {
ti,adc-channels = <2>;
};
};
&gpio0 {
status = "okay";
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&gpio4 {
status = "okay";
};
&gpio5 {
status = "okay";
};
/* EMMC is connected to MMC0 in GC150 */
&mmc1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&on_board_emmc_pins_default>;
/* SK EVM pins for MMC0 pinctrl-0 = <&mmc1_pins>;*/
vmmc-supply = <&dcdc4>;
bus-width = <8>;
ti,non-removable;
/*cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;*/
};
/* SD Card is connected to MMC1 in GC150 */
&mmc2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins_default>;
vmmc-supply = <&dcdc4>;
bus-width = <4>;
cd-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
};
&usb2_phy1 {
status = "okay";
};
&usb1 {
dr_mode = "otg";
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&usb1_pins>;
};
&usb2_phy2 {
status = "okay";
};
&usb2 {
dr_mode = "host";
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&usb2_pins>;
};
&qspi {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&qspi_pins>;
spi-max-frequency = <48000000>;
m25p80@0 {
compatible = "mx66l51235l";
spi-max-frequency = <48000000>;
reg = <0>;
spi-cpol;
spi-cpha;
spi-tx-bus-width = <1>;
spi-rx-bus-width = <4>;
#address-cells = <1>;
#size-cells = <1>;
/* MTD partition table.
* The ROM checks the first 512KiB
* for a valid file to boot(XIP).
*/
partition@0 {
label = "QSPI.U_BOOT";
reg = <0x00000000 0x000080000>;
};
partition@1 {
label = "QSPI.U_BOOT.backup";
reg = <0x00080000 0x00080000>;
};
partition@2 {
label = "QSPI.U-BOOT-SPL_OS";
reg = <0x00100000 0x00010000>;
};
partition@3 {
label = "QSPI.U_BOOT_ENV";
reg = <0x00110000 0x00010000>;
};
partition@4 {
label = "QSPI.U-BOOT-ENV.backup";
reg = <0x00120000 0x00010000>;
};
partition@5 {
label = "QSPI.KERNEL";
reg = <0x00130000 0x0800000>;
};
partition@6 {
label = "QSPI.FILESYSTEM";
reg = <0x00930000 0x36D0000>;
};
};
};
&mac {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <ðernet_phy_pins_default>;
/* for SK EVM pinctrl-0 = <&cpsw_default>;*/
/* for SK EVM pinctrl-1 = <&cpsw_sleep>;*/
slaves = <2>;
dual_emac;
};
&davinci_mdio {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&davinci_mdio_default>;
pinctrl-1 = <&davinci_mdio_sleep>;
status = "okay";
};
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <1>;
phy-mode = "rmii";
interrupt-parent = <&gpio1>;
interrupts = <4 0>;
dual_emac_res_vlan = <1>;
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <2>;
phy-mode = "rmii";
interrupt-parent = <&gpio1>;
interrupts = <5 0>;
dual_emac_res_vlan = <2>;
};
&elm {
status = "okay";
};
/* not used on GC150
&mcasp1 {
#sound-dai-cells = <0>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&mcasp1_pins>;
pinctrl-1 = <&mcasp1_pins_sleep>;
status = "okay";
op-mode = <0>;
tdm-slots = <2>;
serial-dir = <
0 0 1 2
>;
tx-num-evt = <1>;
rx-num-evt = <1>;
};*/
&dss {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&dss_pins>;
port {
dpi_out: endpoint@0 {
remote-endpoint = <&lcd_in>;
data-lines = <24>;
};
};
};
&rtc {
clocks = <&clk_32k_rtc>, <&clk_32768_ck>;
clock-names = "ext-clk", "int-clk";
status = "okay";
};
&wdt {
status = "okay";
};
&cpu {
cpu0-supply = <&dcdc2>;
};
&vpfe0 {
status = "disabled";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&vpfe0_pins_default>;
pinctrl-1 = <&vpfe0_pins_sleep>;
/* Camera port */
port {
vpfe0_ep: endpoint {
remote-endpoint = <&ov2659_1>;
ti,am437x-vpfe-interface = <0>;
bus-width = <8>;
hsync-active = <0>;
vsync-active = <0>;
};
};
};
&wkup_m3_ipc {
ti,scale-data-fw = "am43x-evm-scale-data.bin";
};
&pruss_soc_bus {
status = "okay";
pruss1: pruss@54400000 {
status = "okay";
pru1_0: pru@54434000 {
status = "okay";
};
pru1_1: pru@54438000 {
status = "okay";
};
};
pruss0: pruss@54440000 {
status = "okay";
pru0_0: pru@54474000 {
status = "okay";
};
pru0_1: pru@54478000 {
status = "okay";
};
};
};
&sgx {
status = "disabled";
};
Any help regarding why this packet loss is hapenning.
Thank you.
