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add support file for lckfb tspi添加对立创泰山派的支持 #2538

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merged 3 commits into from
Sep 10, 2024

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ccu6
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@ccu6 ccu6 commented Sep 9, 2024

添加对立创泰山派的支持,已经过测试
{F1DAED6C-338B-4a55-AC5A-CC158FF32886}

@ophub
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ophub commented Sep 9, 2024

different-files/firefly-rk3399/lckfb-tspi/xxx

你提交的pr里文件路径不对。
文件夹 lckfb-tspi 要放在 different-files 目录下。
另外在 https:/ophub/u-boot 里缺少对应的u-boot,这个地方也要添加。

@ccu6
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ccu6 commented Sep 10, 2024

已修改,uboot那边也提交pr了

@ophub ophub merged commit 38da94f into ophub:main Sep 10, 2024
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ophub commented Sep 10, 2024

感谢分享

@flyice-juin
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老哥,使用音频小板有个问题,就是喇叭能够使用。但是麦克风不行,请问咋回事呢?

@ccu6
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ccu6 commented Oct 9, 2024

老哥,使用音频小板有个问题,就是喇叭能够使用。但是麦克风不行,请问咋回事呢?

我没测试音频,用的什么方式进行的录制?

@flyice-juin
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老哥,使用音频小板有个问题,就是喇叭能够使用。但是麦克风不行,请问咋回事呢?

我没测试音频,用的什么方式进行的录制?
使用arecord命令

root@armbian:~# arecord -l
**** List of CAPTURE Hardware Devices ****
card 1: rockchiprk809co [rockchip,rk809-codec], device 0: fe410000.i2s-rk817-hifi rk817-hifi-0 [fe410000.i2s-rk817-hifi rk817-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0

显示识别到了设备。用的是立创板子带的喇叭和麦克风一体的。然后喇叭能播放,麦克风录制就报错:

root@armbian:~# arecord -Dhw:1,0 -d 10 -f cd -r 44100 -c 2 -t wav test.wav
Recording WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
arecord: set_params:1416: Unable to install hw params:
ACCESS: RW_INTERLEAVED
FORMAT: S16_LE
SUBFORMAT: STD
SAMPLE_BITS: 16
FRAME_BITS: 32
CHANNELS: 2
RATE: 44100
PERIOD_TIME: (125011 125012)
PERIOD_SIZE: 5513
PERIOD_BYTES: 22052
PERIODS: 4
BUFFER_TIME: (500045 500046)
BUFFER_SIZE: 22052
BUFFER_BYTES: 88208
TICK_TIME: 0

@ccu6
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ccu6 commented Oct 9, 2024

老哥,使用音频小板有个问题,就是喇叭能够使用。但是麦克风不行,请问咋回事呢?

我没测试音频,用的什么方式进行的录制?
使用arecord命令

root@armbian:~# arecord -l **** List of CAPTURE Hardware Devices **** card 1: rockchiprk809co [rockchip,rk809-codec], device 0: fe410000.i2s-rk817-hifi rk817-hifi-0 [fe410000.i2s-rk817-hifi rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0

显示识别到了设备。用的是立创板子带的喇叭和麦克风一体的。然后喇叭能播放,麦克风录制就报错:

root@armbian:~# arecord -Dhw:1,0 -d 10 -f cd -r 44100 -c 2 -t wav test.wav Recording WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo arecord: set_params:1416: Unable to install hw params: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 32 CHANNELS: 2 RATE: 44100 PERIOD_TIME: (125011 125012) PERIOD_SIZE: 5513 PERIOD_BYTES: 22052 PERIODS: 4 BUFFER_TIME: (500045 500046) BUFFER_SIZE: 22052 BUFFER_BYTES: 88208 TICK_TIME: 0

收到,我这段时间研究一下

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3 participants