asp门户网站源码,网站换服务器,银川网站建设公司哪家好,网站制作建设建议兴田德润20240116使用Firefly的AIO-3399J的预编译的Android10固件确认RT5640声卡信息 2024/1/16 17:55 百度#xff1a;RK3399 ALC5640 RK3399 RT5640 BING#xff1a;RK3399 ALC5640 LINE-IN接麦克风不会有声音的。
耳机只有右边有声音#xff0c;但是偏小#xff0c;可以通过音量…20240116使用Firefly的AIO-3399J的预编译的Android10固件确认RT5640声卡信息 2024/1/16 17:55 百度RK3399 ALC5640 RK3399 RT5640 BINGRK3399 ALC5640 LINE-IN接麦克风不会有声音的。
耳机只有右边有声音但是偏小可以通过音量调节增大的 https://huaweicloud.csdn.net/64eeaf5b6ffa502025761f17.html rk3399 android 11 audio rt5651调试 1.cat /proc/asound/cards 可以产看是否有注册上声卡。 2.tinycap 直接录音看是否有声音如果没有声音就是驱动问题。 3.录音的时候命令tinymix查看通路 4.最终的分析是没有micbias1电压 5.查看寄存器设置寄存器cat /sys/kernel/debug/regmap/ [ 1.885647] ashmem: initialized [ 1.888816] optee: probing for conduit method from DT. [ 1.888923] optee: revision 1.1 [ 1.889280] optee: initialized driver [ 1.889324] rknandbase v1.2 2021-01-07 [ 1.889943] usbcore: registered new interface driver snd-usb-audio[ 1.892127] rt5640 1-001c: Can not read property hp-con-gpio [ 1.901555] netem: version 1.3 [ 1.901623] u32 classifier [ 1.901650] Actions configured [ 1.902692] xt_time: kernel timezone is -0000 [ 1.902911] gre: GRE over IPv4 demultiplexor driver [ 1.902940] IPv4 over IPsec tunneling driver [ 1.903987] Initializing XFRM netlink socket [ 1.957297] midgard ff9a0000.gpu: Probed as mali0 [ 1.957616] rockchip-dmc dmc: Linked as a consumer to regulator.16 [ 1.957635] rockchip-dmc dmc: Failed to get ddr_leakage [ 1.957836] rockchip-dmc dmc: avs0 [ 1.957969] rockchip-dmc dmc: l-2147483648 h2147483647 hyst0 l_limit0 h_limit0 h_table0 [ 1.957987] rockchip-dmc dmc: could not find power_model node [ 1.959070] asoc-simple-card hdmi-sound: i2s-hifi - ff8a0000.i2s mapping ok[ 1.962886] asoc-simple-card rt5640-sound: rt5640-aif1 - ff890000.i2s mapping ok [ 1.963592] asoc-simple-card rt5640-sound: rt5640-aif2 - ff890000.i2s mapping ok [ 1.965825] input: rockchip,rt5640-codec Headphone Jack as /devices/platform/rt5640-sound/sound/card1/input1 [ 1.967777] lzfdebug enter rtc_hctosys [ 1.967914] rk808-rtc rk808-rtc: setting system clock to 2024-01-09 03:02:20 UTC (1704769340) [ 1.968461] It doesnt contain Rogue gpu [ 1.968920] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.969831] cfg80211: Loaded X.509 cert sforshee: 00b28ddf47aef9cea7 [ 18.865336] libprocessgroup: Successfully killed process cgroup uid 1000 pid 290 in 5ms [ 18.865938] init: Service idmap2d (pid 290) received signal 9[ 23.519262] rt5640_set_linein enter [ 32.052532] vdd3v3_pcie: disabling [ 32.052600] vcc_sd: disabling [ 32.052618] vcc_otg_vbus: disabling [ 32.052634] vcc_mipi: disabling :/ # :/ # cat /pr proc/ product/ product_services :/ # cat /proc/asound/ca card0/ card1/ cards :/ # cat /proc/asound/cards 0 [rockchiphdmi ]: rockchip_hdmi - rockchip,hdmi rockchip,hdmi 1 [rockchiprt5640c]: rockchip_rt5640 - rockchip,rt5640-codec rockchip,rt5640-codec :/ # :/ # cd /dev/snd/ :/dev/snd # :/dev/snd # ls -l total 0crw-rw---- 1 system audio 116, 3 2024-01-09 03:02 controlC0 crw-rw---- 1 system audio 116, 8 2024-01-09 03:02 controlC1 crw-rw---- 1 system audio 116, 2 2024-01-09 03:02 pcmC0D0p crw-rw---- 1 system audio 116, 5 2024-01-09 03:02 pcmC1D0c crw-rw---- 1 system audio 116, 4 2024-01-09 03:02 pcmC1D0p crw-rw---- 1 system audio 116, 7 2024-01-09 03:02 pcmC1D1c crw-rw---- 1 system audio 116, 6 2024-01-09 03:02 pcmC1D1p crw-rw---- 1 system audio 116, 33 2024-01-09 03:02 timer :/dev/snd #
1|:/dev/snd # cd /sys/kernel/debug/ :/sys/kernel/debug # cd regmap/ :/sys/kernel/debug/regmap # 127|:/sys/kernel/debug/regmap # ls -l total 0 drwxr-xr-x 2 root root 0 1970-01-01 00:00 0-001b drwxr-xr-x 2 root root 0 1970-01-01 00:00 0-0040 drwxr-xr-x 2 root root 0 1970-01-01 00:00 0-0041drwxr-xr-x 2 root root 0 2024-01-09 03:02 1-001c drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-power-managementff310000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa58000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa5c000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa60080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa60100 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa60180 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa70000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa70080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa74000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa76000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa90000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa98000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa0080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa8000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa8080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffab0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffab0080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffab8000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac0080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac8000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac8080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffad0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffad8080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffae0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-sysconff320000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-sysconff770000 drwxr-xr-x 2 root root 0 2024-01-09 03:02 ff880000.i2s drwxr-xr-x 2 root root 0 2024-01-09 03:02 ff890000.i2s drwxr-xr-x 2 root root 0 2024-01-09 03:02 ff8a0000.i2s drwxr-xr-x 2 root root 0 197 2|:/sys/kernel/debug/regmap # cd 1-001c/ :/sys/kernel/debug/regmap/1-001c # ls -l total 0-r-------- 1 root root 0 2024-01-09 03:02 PR -r-------- 1 root root 0 2024-01-09 03:02 access -rw------- 1 root root 0 2024-01-09 03:02 cache_bypass -r-------- 1 root root 0 2024-01-09 03:02 cache_dirty -rw------- 1 root root 0 2024-01-09 03:02 cache_only -r-------- 1 root root 0 2024-01-09 03:02 name -r-------- 1 root root 0 2024-01-09 03:02 range -r-------- 1 root root 0 2024-01-09 03:02 rbtree -r-------- 1 root root 0 2024-01-09 03:02 registers:/sys/kernel/debug/regmap/1-001c # cat name rt5640 :/sys/kernel/debug/regmap/1-001c # :/sys/kernel/debug/regmap/1-001c # cat range 0-4 d-f 19-1e 27-2f 参考资料https://blog.csdn.net/weixin_55163060/article/details/126061028 RK3399 ALC5640芯片配置 https://blog.csdn.net/huang_165/article/details/85321945 rk3399调试alc5651(audio模块)之操作方法
https://www.t-firefly.com/download/Firefly-RK3399/docs/Chip%20Specifications/ALC5640-VB%20DataSheet_0.91.pdf https://huaweicloud.csdn.net/64eeaf5b6ffa502025761f17.html?dp_tokeneyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6MjQwNTYwLCJleHAiOjE3MDUyODEwMDcsImlhdCI6MTcwNDY3NjIwNywidXNlcm5hbWUiOiJ3YjQ5MTYifQ.WJBZT9wsjubmXfe1sM1UzHgL4k-hUBsXiTGJI116Wig https://huaweicloud.csdn.net/64eeaf5b6ffa502025761f17.html rk3399 android 11 audio rt5651调试 Max.Chen ?·? 2022-07-01 22:51:55 发布
功能:rt5651遇到无法录音的问题分析及解决。 1.cat /proc/asound/cards 可以产看是否有注册上声卡。 2.tinycap 直接录音看是否有声音如果没有声音就是驱动问题。 3.录音的时候命令tinymix查看通路 4.最终的分析是没有micbias1电压 5.查看寄存器设置寄存器cat /sys/kernel/debug/regmap/ https://blog.csdn.net/W_nvshenglu/article/details/120012333 rk3399 rt5640 录音调试记录 https://blog.csdn.net/weixin_39862484/article/details/111859895 android dts配置_「7.1」[RK3399][Android7.1] 移植笔记 --- 音频Codec RT5640添加 - seo实验室... https://bbs.t-firefly.com/forum.php?modviewthreadtid3657 【General】 rk3399 audio:rt5640 ; linux5.10 https://blog.csdn.net/u013021855/article/details/126782327 rk3399pro添加ALC5640音频配置 DDR Version 1.26 20210628 In soft reset SRX channel 0 CS 0 MR00x18 MR40x2 MR50x1 MR80x8 MR120x72 MR140x72 MR180x0 MR190x0 MR240x8 MR250x0 channel 1 CS 0 MR00x18 MR40x2 MR50x1 MR80x8 MR120x72 MR140x72 MR180x0 MR190x0 MR240x8 MR250x0 channel 0 training pass! channel 1 training pass! change freq to 416MHz 0,1 Channel 0: LPDDR4,416MHz Bus Width32 Col10 Bank8 Row15 CS1 Die Bus-Width16 Size1024MB Channel 1: LPDDR4,416MHz Bus Width32 Col10 Bank8 Row15 CS1 Die Bus-Width16 Size1024MB 256B stride channel 0 CS 0 MR00x18 MR40x2 MR50x1 MR80x8 MR120x72 MR140x72 MR180x0 MR190x0 MR240x8 MR250x0 channel 1 CS 0 MR00x18 MR40x2 MR50x1 MR80x8 MR120x72 MR140x72 MR180x0 MR190x0 MR240x8 MR250x0 channel 0 training pass! channel 1 training pass! channel 0, cs 0, advanced training done channel 1, cs 0, advanced training done change freq to 856MHz 1,0 ch 0 ddrconfig 0x101, ddrsize 0x20 ch 1 ddrconfig 0x101, ddrsize 0x20 pmugrf_os_reg[2] 0x3281F281, stride 0x9 ddr_set_rate to 328MHZ ddr_set_rate to 666MHZ ddr_set_rate to 416MHZ, ctl_index 0 ddr_set_rate to 856MHZ, ctl_index 1 support 416 856 328 666 MHz, current 856MHz OUT Boot1 Release Time: May 29 2020 17:36:36, version: 1.26 CPUId 0x0 ChipType 0x10, 438 SdmmcInit2 0 BootCapSize100000 UserCapSize29844MB FwPartOffset2000 , 100000 mmc0:cmd8,20 mmc0:cmd5,20 mmc0:cmd55,20 mmc0:cmd1,20 mmc0:cmd8,20 mmc0:cmd5,20 mmc0:cmd55,20 mmc0:cmd1,20 mmc0:cmd8,20 mmc0:cmd5,20 mmc0:cmd55,20 mmc0:cmd1,20 SdmmcInit0 1 StorageInit ok 68742 SecureMode 0 SecureInit read PBA: 0x4 SecureInit read PBA: 0x404 SecureInit read PBA: 0x804 SecureInit read PBA: 0xc04 SecureInit read PBA: 0x1004 SecureInit read PBA: 0x1404 SecureInit read PBA: 0x1804 SecureInit read PBA: 0x1c04 SecureInit ret 0, SecureMode 0 atags_set_bootdev: ret:(0) GPT part: 0, name: uboot, start:0x2000, size:0x2000 GPT part: 1, name: trust, start:0x4000, size:0x2000 GPT part: 2, name: misc, start:0x6000, size:0x2000 GPT part: 3, name: dtbo, start:0x8000, size:0x2000 GPT part: 4, name: vbmeta, start:0xa000, size:0x800 GPT part: 5, name: boot, start:0xa800, size:0x20000 GPT part: 6, name: recovery, start:0x2a800, size:0x30000 GPT part: 7, name: backup, start:0x5a800, size:0x38000 GPT part: 8, name: security, start:0x92800, size:0x2000 GPT part: 9, name: cache, start:0x94800, size:0xc0000 GPT part: 10, name: metadata, start:0x154800, size:0x8000 GPT part: 11, name: frp, start:0x15c800, size:0x400 GPT part: 12, name: super, start:0x15cc00, size:0x714000 GPT part: 13, name: oem, start:0x870c00, size:0x100000 GPT part: 14, name: userdata, start:0x970c00, size:0x30d93df find part:uboot OK. first_lba:0x2000. find part:trust OK. first_lba:0x4000. Trust Addr:0x4000, 0x58334c42 No find bl30.bin Load uboot, ReadLba 2000 Load OK, addr0x200000, size0x101868 RunBL31 0x40000 117621 us NOTICE: BL31: v1.3(release):845ee93 NOTICE: BL31: Built : 15:51:11, Jul 22 2020 NOTICE: BL31: Rockchip release version: v1.1 INFO: GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3 INFO: Using opteed sec cpu_context! INFO: boot cpu mask: 0 INFO: plat_rockchip_pmu_init(1196): pd status 3e INFO: BL31: Initializing runtime services INFO: BL31: Initializing BL32 INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-266-gee81607c #1 Mon Aug 17 09:23:30 UTC 2020 aarch64)
INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2
INF [0x0] TEE-CORE:init_teecore:83: teecore inits done INFO: BL31: Preparing for EL3 exit to normal world INFO: Entry point address 0x200000 INFO: SPSR 0x3c9 U-Boot 2017.09 (Dec 13 2023 - 20:09:36 0800)
Model: Rockchip RK3399 Evaluation Board PreSerial: 2, raw, 0xff1a0000 DRAM: 2 GiB Sysmem: init Relocation Offset: 7db7a000 Relocation fdt: 7bd6e2d0 - 7bd70ceb CR: M/C/I Using default environment
dwmmcfe320000: 1, sdhcife330000: 0 Bootdev(atags): mmc 0 MMC0: HS400, 150Mhz PartType: EFI boot mode: normal Android 10.0, Build 2021.3, v2 Found DTB in boot part DTB: rk-kernel.dtb HASH(c): OK ANDROID: fdt overlay OK I2c0 speed: 400000Hz PMIC: RK808 vdd_center 900000 uV vdd_cpu_l 900000 uV vdd_log 1000000 uV Could not find baseparameter partition Model: AIO-3399J HDMI (Android) Rockchip UBOOT DRM driver version: v1.0.1 xfer: num: 2, addr: 0x50 xfer: num: 2, addr: 0x50 Monitor has basic audio support Could not find baseparameter partition mode:1920x1080 Detailed mode clock 148500 kHz, flags[5] H: 1920 2008 2052 2200 V: 1080 1084 1089 1125 bus_format: 100a CEA mode used vic16 final pixclk 148500000 tmdsclk 148500000 PHY powered down in 0 iterations PHY PLL locked 1 iterations PHY powered down in 0 iterations PHY PLL locked 1 iterations sink has audio support hdmi_set_clk_regenerator: fs48000Hz ftdms148.500MHz N6144 cts148500 CLK: (uboot. arml: enter 816000 KHz, init 816000 KHz, kernel 0N/A) CLK: (uboot. armb: enter 816000 KHz, init 816000 KHz, kernel 0N/A) aplll 816000 KHz apllb 816000 KHz dpll 856000 KHz cpll 24000 KHz gpll 800000 KHz npll 600000 KHz vpll 148000 KHz aclk_perihp 133333 KHz hclk_perihp 66666 KHz pclk_perihp 33333 KHz aclk_perilp0 266666 KHz hclk_perilp0 88888 KHz pclk_perilp0 44444 KHz hclk_perilp1 100000 KHz pclk_perilp1 50000 KHz Net: eth0: ethernetfe300000 Hit key to stop autoboot(CTRLC): 0 emmc boot No FDT memory address configured. Default at 0x08300000 libfdt fdt_getprop(): FDT_ERR_NOTFOUND lzf debug,store_valueAIO-3399J HDMI (Android) ANDROID: reboot reason: (none) optee api revision: 2.0 Vboot0, AVB images, AVB verify read_is_device_unlocked() ops returned that device is UNLOCKED avb_slot_verify.c:762: ERROR: vbmeta: Error verifying vbmeta image: OK_NOT_SIGNED get image from preloaded partition... Could not find system partition Booting IMAGE kernel at 0x00280000 with fdt at 0x08300000... Fdt Ramdisk skip relocation ## Booting Android Image at 0x0027f800 ... Kernel load addr 0x00280000 size 28321 KiB RAM disk load addr 0x0a200000 size 786 KiB ## Flattened Device Tree blob at 0x08300000 Booting using the fdt blob at 0x08300000 XIP Kernel Image from 0x00280000 to 0x00280000 ... OK reserved-memory ramoops110000: addr110000 sizef0000 Using Device Tree in place at 0000000008300000, end 000000000831ef49 failed to reserve drm-cubic-lut memory Adding bank: 0x00200000 - 0x08400000 (size: 0x08200000) Adding bank: 0x0a200000 - 0x80000000 (size: 0x75e00000) Total: 1106.685 ms
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.19.193 (rootrootrootroot-X99-Turbo) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05), GNU ld (Linaro_Binutils-2017.05) 2.27.0.20161019) #1 SMP PREEMPT Wed Dec 13 20:10:12 CST 2023 [ 0.000000] Machine model: AIO-3399J HDMI (Android) [ 0.000000] earlycon: uart8250 at MMIO32 0x00000000ff1a0000 (options ) [ 0.000000] bootconsole [uart8250] enabled [ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node stb-devinfo00000000: base 0x0000000000000000, size 0 MiB [ 0.000000] cma: Reserved 16 MiB at 0x000000007f000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.0 [ 0.000000] percpu: Embedded 24 pages/cpu s58968 r8192 d31144 u98304 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 507912 [ 0.000000] Kernel command line: storagemediaemmc androidboot.storagemediaemmc androidboot.modenormal androidboot.dtbo_idx0 androidboot.verifiedbootstateorange androidboot.slot_suffix androidboot.serialno62089c75a9d193d6 consolettyFIQ0 androidboot.basebandN/A androidboot.veritymodeenforcing androidboot.hardwarerk30board androidboot.consolettyFIQ0 androidboot.verifiedbootstateorange firmware_class.path/vendor/etc/firmware init/init rootwait ro loop.max_part7 androidboot.selinuxpermissive earlyconuart8250,mmio32,0xff1a0000 swiotlb1 coherent_pool1m androidboot.boot_devicesfe330000.sdhci,fe320000.dwmmc [ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1978460K/2064384K available (15614K kernel code, 2080K rwdata, 6384K rodata, 4224K init, 968K bss, 69540K reserved, 16384K cma-reserved) [ 0.000000] SLUB: HWalign64, Order0-3, MinObjects0, CPUs6, Nodes1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS8 to nr_cpu_ids6. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf16, nr_cpu_ids6 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: Distributor has no Range Selector support [ 0.000000] GICv3: no VLPI support, no direct LPI support [ 0.000000] ITS [mem 0xfee20000-0xfee3ffff] [ 0.000000] ITS0x00000000fee20000: allocated 65536 Devices a300000 (flat, esz 8, psz 64K, shr 0) [ 0.000000] ITS: using cache flushing for cmd queue [ 0.000000] GIC: using LPI property table 0x0000000000270000 [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000fef00000 [ 0.000000] CPU0: using LPI pending table 0x000000000a380000 [ 0.000000] GIC: using cache flushing for LPI property table [ 0.000000] GICv3: GIC: PPI partition interrupt-partition-0[0] { /cpus/cpu0[0] /cpus/cpu1[1] /cpus/cpu2[2] /cpus/cpu3[3] } [ 0.000000] GICv3: GIC: PPI partition interrupt-partition-1[1] { /cpus/cpu100[4] /cpus/cpu101[5] } [ 0.000000] random: random: get_random_bytes called from start_kernel0x36c/0x4f0 with crng_init0 [ 0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop0_frac as par :/ # cd /dev/snd/ :/dev/snd # :/dev/snd # ls -l total 0 crw-rw---- 1 system audio 116, 3 2024-01-09 03:02 controlC0 crw-rw---- 1 system audio 116, 8 2024-01-09 03:02 controlC1 crw-rw---- 1 system audio 116, 2 2024-01-09 03:02 pcmC0D0p crw-rw---- 1 system audio 116, 5 2024-01-09 03:02 pcmC1D0c crw-rw---- 1 system audio 116, 4 2024-01-09 03:02 pcmC1D0p crw-rw---- 1 system audio 116, 7 2024-01-09 03:02 pcmC1D1c crw-rw---- 1 system audio 116, 6 2024-01-09 03:02 pcmC1D1p crw-rw---- 1 system audio 116, 33 2024-01-09 03:02 timer :/dev/snd # :/dev/snd # cat /sys/kernel/debug/reg regmap/ regulator/ :/dev/snd # cat /sys/kernel/debug/regmap/ cat: /sys/kernel/debug/regmap/: Is a directory 1|:/dev/snd # 1|:/dev/snd # cd /sys/kernel/debug/ :/sys/kernel/debug # ls -l total 0 drwxr-xr-x 4 root root 0 2024-01-09 03:02 asoc drwxr-xr-x 2 root root 0 2024-01-09 03:02 audio drwxr-xr-x 43 root root 0 1970-01-01 00:00 bdi drwxr-xr-x 3 root root 0 2024-01-09 03:02 binder drwxr-xr-x 21 root root 0 1970-01-01 00:00 block drwxr-xr-x 2 root root 0 1970-01-01 00:00 bluetooth drwxr-xr-x 2 root root 0 2024-01-09 03:02 bt656 drwxr-xr-x 3 root root 0 1970-01-01 00:00 cec --w------- 1 root root 0 1970-01-01 00:00 clear_warn_once drwxr-xr-x 466 root root 0 2024-01-09 03:02 clk -rw-r--r-- 1 root root 0 1970-01-01 00:00 debug_enabled drwxr-xr-x 2 root root 0 1970-01-01 00:00 device_component -r--r--r-- 1 root root 0 2024-01-09 03:02 devices_deferred drwxr-xr-x 2 root root 0 1970-01-01 00:00 dma_buf drwxr-xr-x 4 root root 0 1970-01-01 00:00 dri drwxr-xr-x 2 root root 0 1970-01-01 00:00 dw-hdmi drwxr-xr-x 4 root root 0 1970-01-01 00:00 energy_model drwxr-xr-x 2 root root 0 1970-01-01 00:00 extfrag drwxr-xr-x 2 root root 0 1970-01-01 00:00 f2fs -rw-r--r-- 1 root root 0 2024-01-09 03:02 fault_around_bytes drwxr-xr-x 15 root root 0 1970-01-01 00:00 fe800000.dwc3 drwxr-xr-x 2 root root 0 1970-01-01 00:00 fe900000.dwc3 -r--r--r-- 1 root root 0 1970-01-01 00:00 gpio drwxr-xr-x 2 root root 0 2024-01-09 03:02 gpio1830 drwxr-xr-x 3 root root 0 2024-01-09 03:02 hid drwxr-xr-x 2 root root 0 1970-01-01 00:00 ieee80211 drwxr-xr-x 2 root root 0 1970-01-01 00:00 iio drwxr-xr-x 3 root root 0 2024-01-09 03:02 iodomain drwxr-xr-x 2 root root 0 1970-01-01 00:00 ion drwxr-xr-x 5 root root 0 2024-01-09 03:02 mali0 drwxr-xr-x 2 root root 0 1970-01-01 00:00 memblock drwxr-xr-x 3 root root 0 2024-01-09 03:02 mmc0 drwxr-xr-x 2 root root 0 2024-01-09 03:02 mmc1 drwxr-xr-x 3 root root 0 2024-01-09 03:02 mmc2 drwxr-xr-x 2 root root 0 1970-01-01 00:00 mtd drwxr-xr-x 6 root root 0 1970-01-01 00:00 opp drwxr-xr-x 3 root root 0 1970-01-01 00:00 pinctrl drwxr-xr-x 23 root root 0 2024-01-09 03:02 pm_genpd drwxr-xr-x 2 root root 0 2024-01-09 03:02 pm_qos drwxr-xr-x 6 root root 0 2024-01-09 03:02 pvtm -r--r--r-- 1 root root 0 1970-01-01 00:00 pwm drwxr-xr-x 2 root root 0 1970-01-01 00:00 ras drwxr-xr-x 38 root root 0 1970-01-01 00:00 regmap drwxr-xr-x 32 root root 0 1970-01-01 00:00 regulator drwxr-xr-x 2 root root 0 2024-01-09 03:02 rga2_debug -rw-r--r-- 1 root root 0 2024-01-09 03:02 sched_debug -rw-r--r-- 1 root root 0 2024-01-09 03:02 sched_features drwxr-xr-x 2 root root 0 2024-01-09 03:02 sdmmc -r--r--r-- 1 root root 0 2024-01-09 03:02 sleep_time drwxr-xr-x 3 root root 0 1970-01-01 00:00 stmmaceth -r--r--r-- 1 root root 0 2024-01-09 03:02 suspend_stats drwxr-xr-x 2 root root 0 2024-01-09 03:02 sync drwxr-xr-x 3 root root 0 1970-01-01 00:00 tee drwxr-xr-x 6 system root 0 1970-01-01 00:00 tracing drwxr-xr-x 6 root root 0 1970-01-01 00:00 usb -r--r--r-- 1 root root 0 1970-01-01 00:00 wakeup_sources :/sys/kernel/debug # cd reg regmap/ regulator/ :/sys/kernel/debug # cd regmap/ :/sys/kernel/debug/regmap # ll sh: ll: inaccessible or not found 127|:/sys/kernel/debug/regmap # ls -l total 0 drwxr-xr-x 2 root root 0 1970-01-01 00:00 0-001b drwxr-xr-x 2 root root 0 1970-01-01 00:00 0-0040 drwxr-xr-x 2 root root 0 1970-01-01 00:00 0-0041drwxr-xr-x 2 root root 0 2024-01-09 03:02 1-001c drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-power-managementff310000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa58000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa5c000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa60080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa60100 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa60180 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa70000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa70080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa74000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa76000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa90000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffa98000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa0080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa8000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffaa8080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffab0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffab0080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffab8000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac0080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac8000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffac8080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffad0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffad8080 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-qosffae0000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-sysconff320000 drwxr-xr-x 2 root root 0 1970-01-01 00:00 dummy-sysconff770000 drwxr-xr-x 2 root root 0 2024-01-09 03:02 ff880000.i2s drwxr-xr-x 2 root root 0 2024-01-09 03:02 ff890000.i2s drwxr-xr-x 2 root root 0 2024-01-09 03:02 ff8a0000.i2s drwxr-xr-x 2 root root 0 1970-01-01 00:00 ff940000.hdmi :/sys/kernel/debug/regmap # cd 1-001d sh: cd: /sys/kernel/debug/regmap/1-001d: No such file or directory 2|:/sys/kernel/debug/regmap # cd 1-001c/ :/sys/kernel/debug/regmap/1-001c # ls -l total 0 -r-------- 1 root root 0 2024-01-09 03:02 PR -r-------- 1 root root 0 2024-01-09 03:02 access -rw------- 1 root root 0 2024-01-09 03:02 cache_bypass -r-------- 1 root root 0 2024-01-09 03:02 cache_dirty -rw------- 1 root root 0 2024-01-09 03:02 cache_only -r-------- 1 root root 0 2024-01-09 03:02 name -r-------- 1 root root 0 2024-01-09 03:02 range -r-------- 1 root root 0 2024-01-09 03:02 rbtree -r-------- 1 root root 0 2024-01-09 03:02 registers :/sys/kernel/debug/regmap/1-001c # cat name rt5640 :/sys/kernel/debug/regmap/1-001c # :/sys/kernel/debug/regmap/1-001c # cat range 0-4 d-f 19-1e 27-2f 3b-3e 45-4a 4c-53 61-66 6a-6a 6c-6d 70-75 80-85 89-93 b0-b2 b4-c2 c4-d3 d6-d7 d9-da fa-1b4 :/sys/kernel/debug/regmap/1-001c # cat rbtree 0-93 (148) b0-d9 (42) fa-ff (6) 3 nodes, 196 registers, average 65 registers, used 592 bytes :/sys/kernel/debug/regmap/1-001c # :/sys/kernel/debug/regmap/1-001c # cat registers 000: 000c 001: 8787 002: c8c8 003: 8888 004: 8000 00d: 0080 00e: 0000 00f: 0808 019: afaf 01a: afaf 01b: 0000 01c: 2f2f 01d: 2f2f 01e: 0000 027: 7060 028: 7070 029: 8080 02a: 5454 02b: 4444 02c: aa00 02d: 0000 02e: 0c00 02f: 0000 03b: 0000 03c: 005f 03d: 0000 03e: 005f 045: 5000 046: 003a 047: 003a 048: e800 049: 2800 04a: 0004 04c: fc00 04d: 0000 04e: 0000 04f: 01f1 050: 0000 051: 0000 052: 01f9 053: c000 061: 0000 062: 0000 063: 0000 064: 0000 065: 0000 066: 0000 06a: 0024 06c: 0420 06d: 0000 070: 5000 071: 0000 072: 8000 073: 1014 074: 0c00 075: 1d00 080: 0000 081: 0000 082: 0000 083: 0000 084: 0000 085: 0008 089: 0000 08a: 0000 08b: 0600 08c: 0228 08d: a000 08e: 0004 08f: 1100 090: 0737 091: 0e00 092: 0000 093: 3030 0b0: 2080 0b1: 0000 0b2: 0000 0b4: 2206 0b5: 1f00 0b6: 0000 0b7: 0000 0b8: 034b 0b9: 0066 0ba: 000b 0bb: 0000 0bc: 0000 0bd: 0000 0be: 0000 0bf: 0180 0c0: 0400 0c1: 0000 0c2: 0000 0c4: 0000 0c5: 0000 0c6: 2000 0c7: 0000 0c8: 0000 0c9: 0000 0ca: 0000 0cb: 0000 0cc: 0000 0cd: 0000 0ce: 0000 0cf: 0013 0d0: 0680 0d1: 1c17 0d2: 8c00 0d3: aa20 0d6: 0400 0d7: 0000 0d9: 0809 0da: 0000 0fa: 3700 0fb: 4000 0fc: 0001 0fd: 0003 0fe: 10ec 0ff: 6231 100: 0aa0 101: 4000 102: a280 103: 0404 104: 0000 105: 0000 106: 0006 107: 0000 108: 0000 109: 0000 10a: 0000 10b: 0000 10c: 0000 10d: 0000 10e: 0000 10f: 0000 110: 0000 111: 0000 112: 0aa8 113: aaaa 114: 0aaa 115: aa00 116: 0000 117: 0000 118: 0000 119: 0000 11a: 0000 11b: 0200 11c: fd01 11d: 0247 11e: 0000 11f: 0155 120: 6110 121: e0e0 122: 0054 123: 1804 124: 0420 125: 7530 126: 0000 127: 0000 128: 0000 129: 0000 12a: 4095 12b: 170d 12c: 0000 12d: 0000 12e: 0000 12f: 0000 130: 0000 131: 0000 132: 0000 133: 0000 134: 0000 135: 0000 136: 7550 137: 1c00 138: 79a1 139: 0000 13a: 4002 13b: 0000 13c: 0000 13d: 3600 13e: 1f80 13f: 0000 140: 6883 141: d3ce 142: 352d 143: 00eb 144: 0000 145: 0000 146: 001f 147: 685e 148: 0030 149: 94e1 14a: 000f 14b: b4df 14c: 0000 14d: 00b0 14e: 0000 14f: 0000 150: 4680 151: 342e 152: 282e 153: 1c16 154: deda 155: 6a6f 156: 8048 157: 2240 158: 97df 159: 0104 15a: 0121 15b: 0101 15c: c443 15d: 1f01 15e: 08ff 15f: 0000 160: 0000 161: 0000 162: 0000 163: 3737 164: 4c6a 165: e41b 166: 2a13 167: 78e6 168: c6bb 169: 0017 16a: 0000 16b: 0000 16c: 1ac5 16d: 00c0 16e: 3019 16f: 4096 170: c0be 171: 8078 172: c0aa 173: 0000 174: 0000 175: 5000 176: 0000 177: 1f00 178: 4040 179: 0000 17a: 7f7f 17b: 0000 17c: 0000 17d: 0000 17e: 0000 17f: 0000 180: 0000 181: 0000 182: 0000 183: 0000 184: 0000 185: 0000 186: 004c 187: 0000 188: 0000 189: 0000 18a: 0000 18b: 0000 18c: 0000 18d: 0000 18e: 0000 18f: 0000 190: 3300 191: 2200 192: 0000 193: 2000 194: 0000 195: 0000 196: 0000 197: 0000 198: 0000 199: 0000 19a: 0000 19b: 0000 19c: 0000 19d: 0000 19e: 0000 19f: 0000 1a0: 1c10 1a1: 01f4 1a2: c5e9 1a3: 1a98 1a4: 1d2c 1a5: c882 1a6: 1c10 1a7: 01f4 1a8: e904 1a9: 1c10 1aa: 01f4 1ab: e904 1ac: 1c10 1ad: 01f4 1ae: 1c10 1af: 01f4 1b0: 2000 1b1: 0000 1b2: 2000 1b3: 0800 1b4: 0800 :/sys/kernel/debug/regmap/1-001c # ls -l total 0 -r-------- 1 root root 0 2024-01-09 03:02 PR -r-------- 1 root root 0 2024-01-09 03:02 access -rw------- 1 root root 0 2024-01-09 03:02 cache_bypass -r-------- 1 root root 0 2024-01-09 03:02 cache_dirty -rw------- 1 root root 0 2024-01-09 03:02 cache_only -r-------- 1 root root 0 2024-01-09 03:02 name -r-------- 1 root root 0 2024-01-09 03:02 range -r-------- 1 root root 0 2024-01-09 03:02 rbtree -r-------- 1 root root 0 2024-01-09 03:02 registers :/sys/kernel/debug/regmap/1-001c # cat ca cache_bypass cache_dirty cache_only :/sys/kernel/debug/regmap/1-001c # cat cache_only N :/sys/kernel/debug/regmap/1-001c # cat ca cache_bypass cache_dirty cache_only :/sys/kernel/debug/regmap/1-001c # cat cache_dr cat: cache_dr: No such file or directory 1|:/sys/kernel/debug/regmap/1-001c # 1|:/sys/kernel/debug/regmap/1-001c # cat ca cache_bypass cache_dirty cache_only 1|:/sys/kernel/debug/regmap/1-001c # cat cache_dirty N :/sys/kernel/debug/regmap/1-001c # :/sys/kernel/debug/regmap/1-001c # cat ca cache_bypass cache_dirty cache_only :/sys/kernel/debug/regmap/1-001c # cat cache_bypass N :/sys/kernel/debug/regmap/1-001c # :/sys/kernel/debug/regmap/1-001c # cat PR 000: 0aa0 001: 4000 002: a280 003: 0404 004: 0000 005: 0000 006: 0006 007: 0000 008: 0000 009: 0000 00a: 0000 00b: 0000 00c: 0000 00d: 0000 00e: 0000 00f: 0000 010: 0000 011: 0000 012: 0aa8 013: aaaa 014: 0aaa 015: aa00 016: 0000 017: 0000 018: 0000 019: 0000 01a: 0000 01b: 0200 01c: fd01 01d: 0247 01e: 0000 01f: 0155 020: 6110 021: e0e0 022: 0054 023: 1804 024: 0420 025: 7530 026: 0000 027: 0000 028: 0000 029: 0000 02a: 4095 02b: 170d 02c: 0000 02d: 0000 02e: 0000 02f: 0000 030: 0000 031: 0000 032: 0000 033: 0000 034: 0000 035: 0000 036: 7550 037: 1c00 038: 79a1 039: 0000 03a: 4002 03b: 0000 03c: 0000 03d: 3600 03e: 1f80 03f: 0000 040: 6883 041: d3ce 042: 352d 043: 00eb 044: 0000 045: 0000 046: 001f 047: 685e 048: 0030 049: 94e1 04a: 000f 04b: b4df 04c: 0000 04d: 00b0 04e: 0000 04f: 0000 050: 4680 051: 342e 052: 282e 053: 1c16 054: deda 055: 6a6f 056: 8048 057: 2240 058: 97df 059: 0104 05a: 0121 05b: 0101 05c: c443 05d: 1f01 05e: 08ff 05f: 0000 060: 0000 061: 0000 062: 0000 063: 3737 064: 4c6a 065: e41b 066: 2a13 067: 78e6 068: c6bb 069: 0017 06a: 0000 06b: 0000 06c: 1ac5 06d: 00c0 06e: 3019 06f: 4096 070: c0be 071: 8078 072: c0aa 073: 0000 074: 0000 075: 5000 076: 0000 077: 1f00 078: 4040 079: 0000 07a: 7f7f 07b: 0000 07c: 0000 07d: 0000 07e: 0000 07f: 0000 080: 0000 081: 0000 082: 0000 083: 0000 084: 0000 085: 0000 086: 004c 087: 0000 088: 0000 089: 0000 08a: 0000 08b: 0000 08c: 0000 08d: 0000 08e: 0000 08f: 0000 090: 3300 091: 2200 092: 0000 093: 2000 094: 0000 095: 0000 096: 0000 097: 0000 098: 0000 099: 0000 09a: 0000 09b: 0000 09c: 0000 09d: 0000 09e: 0000 09f: 0000 0a0: 1c10 0a1: 01f4 0a2: c5e9 0a3: 1a98 0a4: 1d2c 0a5: c882 0a6: 1c10 0a7: 01f4 0a8: e904 0a9: 1c10 0aa: 01f4 0ab: e904 0ac: 1c10 0ad: 01f4 0ae: 1c10 0af: 01f4 0b0: 2000 0b1: 0000 0b2: 2000 0b3: 0800 0b4: 0800 0b3: 0800 0b4: 0800 ^C 130|:/sys/kernel/debug/regmap/1-001c # ll sh: ll: inaccessible or not found 127|:/sys/kernel/debug/regmap/1-001c # ls -l total 0 -r-------- 1 root root 0 2024-01-09 03:02 PR -r-------- 1 root root 0 2024-01-09 03:02 access -rw------- 1 root root 0 2024-01-09 03:02 cache_bypass -r-------- 1 root root 0 2024-01-09 03:02 cache_dirty -rw------- 1 root root 0 2024-01-09 03:02 cache_only -r-------- 1 root root 0 2024-01-09 03:02 name -r-------- 1 root root 0 2024-01-09 03:02 range -r-------- 1 root root 0 2024-01-09 03:02 rbtree -r-------- 1 root root 0 2024-01-09 03:02 registers :/sys/kernel/debug/regmap/1-001c # [ 757.785144] type1400 audit(1704769651.293:100): avc: denied { getattr } for commmemtrack1.0-se path/sys/kernel/debug/mali0/ctx/587_3/mem_profile devdebugfs ino25198 scontextu:r:hal_memtrack_default:s0 tcontextu:object_r:debugfs:s0 tclassfile permissive1 [ 757.785213] type1400 audit(1704770096.313:101): avc: denied { read } for commmemtrack1.0-se namemem_profile devdebugfs ino24814 scontextu:r:hal_memtrack_default:s0 tcontextu:object_r:debugfs:s0 tclassfile permissive1 [ 757.785440] type1400 audit(1704770096.313:101): avc: denied { read } for commmemtrack1.0-se namemem_profile devdebugfs ino24814 scontextu:r:hal_memtrack_default:s0 tcontextu:object_r:debugfs:s0 tclassfile permissive1 [ 757.785482] type1400 audit(1704770096.313:102): avc: denied { open } for commmemtrack1.0-se path/sys/kernel/debug/mali0/ctx/731_2/mem_profile devdebugfs ino24814 scontextu:r:hal_memtrack_default:s0 tcontextu:object_r:debugfs:s0 tclassfile permissive1 [ 757.785702] type1400 audit(1704770096.313:102): avc: denied { open } for commmemtrack1.0-se path/sys/kernel/debug/mali0/ctx/731_2/mem_profile devdebugfs ino24814 scontextu:r:hal_memtrack_default:s0 tcontextu:object_r:debugfs:s0 tclassfile permissive1 [ 757.785730] type1400 audit(1704770096.313:103): avc: denied { getattr } for commmemtrack1.0-se path/sys/kernel/debug/mali0/ctx/731_2/mem_profile devdebugfs ino24814 scontextu:r:hal_memtrack_default:s0 tcontextu:object_r:debugfs:s0 tclassfile permissive1
[END] 2024/1/16 17:47:36
