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1 测试环境
: S& _, A, a' ?开发板型号：MY-IMX6-EK200-6Q-2G-16G$ T& L: M& J1 t. i' |
内核版本：Linux-4.1.15
) l$ Q* ?* U* V, t& ~文件系统：L4115-fsl-image-qt5-myimx6a9.tar.bz26 [3 i. g: }- G6 G' H
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2 网口测试( h, f+ L' S! k) f
: B2 a8 R. y. l. E# W- E; d! i+ ]) _2.1 ETH0" ~4 A c5 I* }
关闭 ETH1+ G9 l1 J$ _- | c8 P$ q
# ifconfig eth1 down2 a3 y# c$ V. X/ x* R: F
配置 ETH0" E9 B+ P+ K# p' X! I+ I+ h
# ifconfig eth0 192.168.137.81
9 D- s+ ?0 n6 v# h! d5 U: }使用 ping 进行测试+ e7 y4 v7 Y0 N- d9 J& {; K, a- O
# ping 192.168.137.99 -c 2 -w 4
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$ L6 V4 V* j$ oPING 192.168.137.99 (192.168.137.99) 56(84) bytes of data.
/ E1 H' G% x$ U. r3 {64 bytes from 192.168.137.99: icmp_seq=1 ttl=128 time=0.811 ms% S* r) M \8 x# S5 K$ ?0 C$ P4 j
64 bytes from 192.168.137.99: icmp_seq=2 ttl=128 time=0.324 ms& P' N* \( f. w3 m( B
) f* Q! ]. g. U) G6 O--- 192.168.137.99 ping statistics ---* U8 {0 |% h3 k
2 packets transmitted, 2 received, 0% packet loss, time 999ms
+ w; y* [3 j1 D+ |rtt min/avg/max/mdev = 0.324/0.567/0.811/0.244 ms
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2.2 ETH1 测试1 U, \5 k2 S% r* a4 i+ U+ o
关闭 ETH0
1 e0 p! M" g$ _# ifconfig eth0 down / L7 L9 b6 t& K$ `, C+ Y. _
配置 ETH0* }5 e0 u2 a) t% ~2 H; `. t& R
# ifconfig eth1 192.168.137.82 0 g; H5 ] ?; t4 p( g4 z
使用 ping 进行测试! K V, n. N4 f& z& [8 M! B
# ping 192.168.137.99 -c 2 -w 4
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PING 192.168.137.99 (192.168.137.99) 56(84) bytes of data. W3 Q5 {0 `) y, |, C/ p- q9 O" i
64 bytes from 192.168.137.99: icmp_seq=1 ttl=128 time=1.54 ms
" c8 Y; R- N5 Y64 bytes from 192.168.137.99: icmp_seq=2 ttl=128 time=4.03 ms2 B6 ]& O: |% `1 q* K0 I
9 h) A2 D9 P% u$ T7 z--- 192.168.137.99 ping statistics ---
; h: f9 x9 {6 y0 H8 C) N2 packets transmitted, 2 received, 0% packet loss, time 1001ms
+ B& I t/ M( A6 y; ^: n, @rtt min/avg/max/mdev = 1.546/2.792/4.039/1.247 ms! o, c( _! Z! x1 \" f0 T Y8 F, e
) W# ]: S" t. ? v3 USB 测试
% M# r9 ]% Y0 N插入U盘6 A! K* m% _' K8 L
usb 1-1.2: new high-speed USB device number 5 using ci_hdrc9 m Q7 Y5 D j+ o
usb-storage 1-1.2:1.0: USB Mass Storage device detected
2 o( Q! c) d) d; H2 j0 T3 x( [# Vscsi host1: usb-storage 1-1.2:1.06 }! O. A4 b7 W/ C7 a: ^ Q! k9 S, @
scsi 1:0:0:0: Direct-Access TOSHIBA TransMemory 1.00 PQ: 0 ANSI: 4
# g: V% U% h; u$ isd 1:0:0:0: [sda] 15148608 512-byte logical blocks: (7.75 GB/7.22 GiB)" } |9 R; `4 @/ v9 n+ O
sd 1:0:0:0: [sda] Write Protect is off
& R" w4 c5 G1 J; F; o1 Dsd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
' O6 `2 t& @8 L( q3 Csda: sda48 n7 K: i( \) d; n+ T
sd 1:0:0:0: [sda] Attached SCSI removable disk% @2 H- a- Z+ @# Z+ g. w$ W
拔出U盘3 v" x5 q1 R0 z' I$ g
usb 1-1.2: USB disconnect, device number 5, N: S8 C0 u% x
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4 SD卡测试
2 [, w4 S* S$ x插入SD卡4 L! Q, W6 p( E. l) q
mmcblk2: mmc2:1234 SA02G 1.83 GiB
! E# V% G) z, ]" J2 j( [" Q! hmmcblk2:
& q# h7 ^! [8 O* h! v3 E弹出SD卡 t/ z2 I& v& w3 G
mmc2: card 1234 removed
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5 标准 GPIO 测试
: m+ K6 P9 ~0 u$ X. R# pEIM_A25__GPIO5_IO02 J7:4
3 }' _/ j* f m) v& N) aEIM_D23__GPIO3_IO23 J1:120 M+ S- m( q. D6 ~4 @# |* O* u1 M; [
EIM_D28__GPIO3_IO28 J1:8/ C) s5 H& |. M
EIM_D29__GPIO3_IO29 J1:107 Z+ }0 s$ S$ U u! S
EIM_D30__GPIO3_IO30 J21:12
3 a- w7 ^& }' H9 S6 a7 VSD1_CLK__GPIO1_IO20 J4:84 V) N2 e S: {! @5 L
SD1_DAT0__GPIO1_IO16 J14:18
' i' _" d* Z2 b5 N/ ^+ nSD2_CMD__GPIO1_IO11 J4:13. U" T S5 }; h- h) a
SD2_CLK__GPIO1_IO10 J4:70 U% i: Y g. R" b
SD2_DAT0__GPIO1_IO15 J4:3
& f t, P |7 E$ VSD2_DAT1__GPIO1_IO14 J4:54 L* V- e) @; \/ `) U/ A
SD2_DAT2__GPIO1_IO13 J4:9- H- w7 w; J4 g+ {: ?3 K& M
SD2_DAT3__GPIO1_IO12 J4:11# e5 ? q8 T6 o# [
SD3_DAT5__GPIO7_IO00 J21:11
& P( d. v7 \4 w p- d1 L7 xGPIO_19__GPIO4_IO05 J7:3
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* s$ A* I7 f7 ~$ z8 e3 Z8 u# OUT_IO_NUMBER=85) f- @+ V) F$ r) \
# echo ${OUT_IO_NUMBER} > /sys/class/gpio/export% n4 l, K S0 B5 n6 ]$ q9 z0 z
# echo out > /sys/class/gpio/gpio${OUT_IO_NUMBER}/direction
7 l8 W! Q, Q0 `! K# echo 0 > /sys/class/gpio/gpio${OUT_IO_NUMBER}/value; D7 j7 M( v4 Y# {0 U3 M# r
# echo 1 > /sys/class/gpio/gpio${OUT_IO_NUMBER}/value
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* I ?# c; f: j: j6 I# l8 }6 GPIO-LED 测试
8 C$ o$ M2 O% }4 t1 yled-heartbeat
& N u. d, m9 @: u( o说明：led-heartbeat 连接到 D8，系统启动后可以看到 D8 在有规律的闪烁。
* R' M9 R0 ?( L1 Z! f4 P7 Zled-timer
5 o4 {: B2 @1 L0 T+ s' E说明：led-timer 连接到 D9，系统启动后可以看到 D9 在有规律的闪烁。
- C9 M; h% s* ~" e! i4 Y" B6 c9 A更改 led-timer (D9) 灭的时间
5 E I: J2 T* z7 d* l7 w# echo 1000 > /sys/class/leds/led-timer/delay_off 3 c, L" ^7 ~6 y. k) \7 x9 x7 n$ H) s
更改 led-timer (D9) 亮的时间5 c' F# P- g* @ M; J J4 W8 N, Y; H
# echo 2000 > /sys/class/leds/led-timer/delay_on & B. P+ z4 r! w W! E1 h G0 H$ h
led-default
4 p* L" g) m+ J' A2 Y# {使 led-default (D7) 灭
U& T( }- G; o/ kecho 0 > /sys/class/leds/default/brightness 0 K0 |$ S" Y- v3 p4 o
使 led-default (D7) 常亮
/ K1 [ K! ?7 E# s; zecho 1 > /sys/class/leds/default/brightness
8 @7 t/ H4 V1 x; Nled-gpio9 G' C0 B9 ?- A* e. i: e8 c" `
使 led-gpio (D10) 灭
( Q u; z' ~8 G* k: {6 o9 eecho 0 > /sys/class/leds/gpio/brightness - y* [; A% h6 r6 x. R% e
使 led-gpio (D10) 常亮+ P. }" l" @& R" }2 ]5 A8 \
echo 1 > /sys/class/leds/gpio/brightness
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7 GPIO-KEY 测试
/ s1 N4 X+ Y8 F% m$ ^% o$ R) k% }运行 evtest 准备测试: ~. ^& d- L0 V$ l$ I9 b1 [. K
# evtest) y) d6 f( n5 j3 C6 u
No device specified, trying to scan all of /dev/input/event*# u1 x" N( w. _! T' [9 z
Available devices:% V2 B1 Q9 c* ~4 [% T" p7 ?
/dev/input/event0: WM8962 Beep Generator
b+ U8 d8 F& B4 e/dev/input/event1: gpio-keys
3 z2 q. G6 _- z- ESelect the device event number [0-1]:
7 ]. f }# x3 X- Y) B6 k8 G7 N选择 gpio-keys 所对应的序号9 y$ |0 O3 f5 \8 X) U G; A' l
Select the device event number [0-1]: 12 `" G( H. Q/ j
7 \% L! @$ u: \+ R8 i0 ~- |2 wInput driver version is 1.0.1
* }5 }4 S5 h, p2 i( wInput device ID: bus 0x19 vendor 0x1 product 0x1 version 0x100
5 D7 S+ h; R+ H% m2 a# PInput device name: "gpio-keys"
3 J" Q% h# c+ i0 \; }Supported events:8 s8 w& m) ~( g9 p. f
Event type 0 (EV_SYN)
9 ?4 D+ k3 a7 ^' u+ pEvent type 1 (EV_KEY)- L# L4 D% b q! p
Event code 114 (KEY_VOLUMEDOWN)
" F! V; Z1 m# T/ E4 QEvent code 115 (KEY_VOLUMEUP)
2 i' T5 U* I F% ?0 gEvent code 116 (KEY_POWER)
! S+ d2 k X0 V; {: W/ M- KProperties:
7 b' |! x2 T1 e2 L) I6 T* I8 RTesting ... (interrupt to exit)
+ Y) Q: X- |( p7 o按动开发板上的按键9 G3 X b" d# f N
Event: time 1537921332.815219, type 1 (EV_KEY), code 114 (KEY_VOLUMEDOWN), value 1
/ a8 b0 |/ w/ R8 |Event: time 1537921332.815219, -------------- SYN_REPORT ------------ g3 @ @3 w/ X. S
Event: time 1537921332.985211, type 1 (EV_KEY), code 114 (KEY_VOLUMEDOWN), value 0# J9 Q$ W: Q% H7 t) G, u6 v
Event: time 1537921332.985211, -------------- SYN_REPORT ------------+ b' w% Y" {% p1 m: z$ v% ^ c' P
Event: time 1537921335.355204, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 1- w% f! X/ B4 W$ E0 U1 e6 H
Event: time 1537921335.355204, -------------- SYN_REPORT ------------6 R' m8 I S9 m. c/ E
Event: time 1537921335.535203, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 0( J: i( r Z- g7 Q# K3 [
Event: time 1537921335.535203, -------------- SYN_REPORT ------------& I0 N) ^5 K1 ]) r- V8 S8 R# |
Event: time 1537921337.375207, type 1 (EV_KEY), code 116 (KEY_POWER), value 1& }* x+ q/ d0 L$ `7 ~1 [
Event: time 1537921337.375207, -------------- SYN_REPORT ------------
, ^3 B" t+ N5 ]; K2 jEvent: time 1537921337.535204, type 1 (EV_KEY), code 116 (KEY_POWER), value 0
3 }9 @; y3 e8 R$ a( eEvent: time 1537921337.535204, -------------- SYN_REPORT ------------- k1 F& L: N: u; B. I8 m& {* x; O
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发表于 2019-8-15 09:30
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