Hi Daniel,

Thanks for the input.
I have been trying hard to reproduce this bug, but failed.
Is it a random bug or not? If it is not too trouble, I would appreciate you can help debug, since so far it only happens on your board.

Hi Guys of PMWG,

If you get some time, please help to test powerdebug on your hardware, which had been reported a segment fault by Daniel. Maybe it happens in some special situations.

Thanks
Yong

On Thu, Apr 7, 2011 at 5:35 AM, Daniel Lezcano <daniel.lezcano@free.fr> wrote:
On 04/06/2011 03:28 PM, Yong Shen wrote:
Hi Daniel,

It runs well on my board so far.

I have an igep v2.


I will try to do more test to reproduce it. Meanwhile, could you please
print your clock tree for me? Using 'powerdebug -cvd'.

Sure here it is, I put the result of the 'tree' command and the result of powerdebug -cvd


powerdebug -cvd result
===============


Clock Tree :
**********
/
|-- apb_pclk (flags:0x0,usecount:0,rate: 0.00 Hz)
|-- virt_12m_ck (flags:0x0,usecount:0,rate:12.00 MHz)
|-- virt_13m_ck (flags:0x0,usecount:0,rate:13.00 MHz)
|-- virt_16_8m_ck (flags:0x0,usecount:0,rate:16.80 MHz)
|-- virt_19_2m_ck (flags:0x0,usecount:0,rate:19.20 MHz)
|-- virt_38_4m_ck (flags:0x0,usecount:0,rate:38.40 MHz)
|-- sys_altclk (flags:0x0,usecount:0,rate: 0.00 Hz)
|-- mcbsp_clks (flags:0x0,usecount:0,rate: 0.00 Hz)
|-- omap_32k_fck (flags:0x0,usecount:1,rate:32.77 KHz)
| |-- gpt10_fck (flags:0x4a4000,usecount:0,rate:32.77 KHz)
| |-- gpt11_fck (flags:0x4a4000,usecount:0,rate:32.77 KHz)
| |-- ts_fck (flags:0x0,usecount:0,rate:32.77 KHz)
| |-- gpt1_fck (flags:0x4c4000,usecount:1,rate:32.77 KHz)
| |-- wkup_32k_fck (flags:0x0,usecount:0,rate:32.77 KHz)
| | |-- gpio1_dbck (flags:0x0,usecount:0,rate:32.77 KHz)
| | `-- wdt2_fck (flags:0x0,usecount:0,rate:32.77 KHz)
| `-- per_32k_alwon_fck (flags:0x0,usecount:0,rate:32.77 KHz)
| |-- gpio6_dbck (flags:0x0,usecount:0,rate:32.77 KHz)
| |-- gpio5_dbck (flags:0x0,usecount:0,rate:32.77 KHz)
| |-- gpio4_dbck (flags:0x0,usecount:0,rate:32.77 KHz)
| |-- gpio3_dbck (flags:0x0,usecount:0,rate:32.77 KHz)
| |-- gpio2_dbck (flags:0x0,usecount:0,rate:32.77 KHz)
| `-- wdt3_fck (flags:0x0,usecount:0,rate:32.77 KHz)
|-- virt_26m_ck (flags:0x0,usecount:1,rate:26.00 MHz)
| `-- osc_sys_ck (flags:0x306d4000,usecount:1,rate:26.00 MHz)
| |-- sys_clkout1 (flags:0x0,usecount:0,rate:26.00 MHz)
| `-- sys_ck (flags:0x30727000,usecount:4,rate:13.00 MHz)
| |-- dpll1_ck (flags:0x0,usecount:0,rate:720.00 MHz)
| | `-- dpll1_x2_ck (flags:0x0,usecount:0,rate:1440.00 MHz)
| | `-- dpll1_x2m2_ck (flags:0x494400,usecount:0,rate:1440.00 MHz)
| | `-- mpu_ck (flags:0x0,usecount:0,rate:1440.00 MHz)
| | |-- arm_fck (flags:0x492400,usecount:0,rate:720.00 MHz)
| | `-- emu_mpu_alwon_ck (flags:0x0,usecount:0,rate:1440.00 MHz)
| |-- dpll2_ck (flags:0x0,usecount:0,rate:360.00 MHz)
| | `-- dpll2_m2_ck (flags:0x404400,usecount:0,rate:360.00 MHz)
| | `-- iva2_ck (flags:0x0,usecount:0,rate:360.00 MHz)
| |-- modem_fck (flags:0x0,usecount:0,rate:13.00 MHz)
| |-- cpefuse_fck (flags:0x0,usecount:0,rate:13.00 MHz)
| |-- dss2_alwon_fck (flags:0x0,usecount:0,rate:13.00 MHz)
| |-- dpll5_ck (flags:0x0,usecount:1,rate:120.00 MHz)
| | `-- dpll5_m2_ck (flags:0x4d5000,usecount:2,rate:120.00 MHz)
| | |-- usbtll_fck (flags:0x0,usecount:1,rate:120.00 MHz)
| | `-- usbhost_120m_fck (flags:0x0,usecount:1,rate:120.00 MHz)
| |-- usim_fck (flags:0x4c4000,usecount:0,rate: 6.50 MHz)
| |-- wkup_l4_ick (flags:0x0,usecount:3,rate:13.00 MHz)
| | |-- usim_ick (flags:0x0,usecount:0,rate:13.00 MHz)
| | |-- wdt2_ick (flags:0x0,usecount:0,rate:13.00 MHz)
| | |-- wdt1_ick (flags:0x0,usecount:0,rate:13.00 MHz)
| | |-- gpio1_ick (flags:0x0,usecount:1,rate:13.00 MHz)
| | |-- omap_32ksync_ick (flags:0x0,usecount:1,rate:13.00 MHz)
| | |-- gpt12_ick (flags:0x0,usecount:0,rate:13.00 MHz)
| | `-- gpt1_ick (flags:0x0,usecount:1,rate:13.00 MHz)
| |-- gpt2_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt3_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt4_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt5_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt6_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt7_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt8_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- gpt9_fck (flags:0x504000,usecount:0,rate:13.00 MHz)
| |-- dpll4_ck (flags:0x0,usecount:1,rate:432.00 MHz)
| | |-- dpll4_x2_ck (flags:0x0,usecount:0,rate:864.00 MHz)
| | |-- dpll4_m6_ck (flags:0x514000,usecount:0,rate:144.00 MHz)
| | | `-- dpll4_m6x2_ck (flags:0x10,usecount:0,rate:288.00 MHz)
| | | `-- emu_per_alwon_ck (flags:0x0,usecount:0,rate:288.00 MHz)
| | |-- dpll4_m4_ck (flags:0x4e4000,usecount:0,rate:72.00 MHz)
| | | `-- dpll4_m4x2_ck (flags:0x10,usecount:0,rate:144.00 MHz)
| | | `-- dss1_alwon_fck (flags:0x0,usecount:0,rate:144.00 MHz)
| | |-- dpll4_m3_ck (flags:0x4e4000,usecount:0,rate:27.00 MHz)
| | | `-- dpll4_m3x2_ck (flags:0x10,usecount:0,rate:54.00 MHz)
| | | `-- omap_54m_fck (flags:0x4d4000,usecount:0,rate:54.00 MHz)
| | | |-- clkout2_src_ck (flags:0x4d7000,usecount:0,rate:54.00 MHz)
| | | | `-- sys_clkout2 (flags:0x4d7000,usecount:0,rate:54.00 MHz)
| | | `-- dss_tv_fck (flags:0x0,usecount:0,rate:54.00 MHz)
| | |-- dpll4_m5_ck (flags:0x4f4000,usecount:0,rate:108.00 MHz)
| | | `-- dpll4_m5x2_ck (flags:0x10,usecount:0,rate:216.00 MHz)
| | | `-- cam_mclk (flags:0x0,usecount:0,rate:216.00 MHz)
| | `-- dpll4_m2_ck (flags:0x4d4800,usecount:1,rate:48.00 MHz)
| | `-- dpll4_m2x2_ck (flags:0x10,usecount:1,rate:96.00 MHz)
| | `-- omap_96m_alwon_fck (flags:0x0,usecount:1,rate:96.00 MHz)
| | |-- cm_96m_fck (flags:0x0,usecount:1,rate:96.00 MHz)
| | | |-- omap_96m_fck (flags:0x4d4000,usecount:0,rate:96.00 MHz)
| | | | |-- dss_96m_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | `-- core_96m_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- mmchs3_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- mmchs2_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- mspro_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- mmchs1_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- i2c3_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- i2c2_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- i2c1_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | | |-- mcbsp5_fck (flags:0x22d800,usecount:0,rate:96.00 MHz)
| | | | |-- mcbsp1_fck (flags:0x227400,usecount:0,rate:96.00 MHz)
| | | | `-- csi2_96m_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | | `-- omap_48m_fck (flags:0x4d4000,usecount:3,rate:48.00 MHz)
| | | |-- core_48m_fck (flags:0x0,usecount:2,rate:48.00 MHz)
| | | | |-- mcspi4_fck (flags:0x0,usecount:0,rate:48.00 MHz)
| | | | |-- mcspi3_fck (flags:0x0,usecount:0,rate:48.00 MHz)
| | | | |-- mcspi2_fck (flags:0x0,usecount:0,rate:48.00 MHz)
| | | | |-- mcspi1_fck (flags:0x0,usecount:0,rate:48.00 MHz)
| | | | |-- uart2_fck (flags:0x0,usecount:1,rate:48.00 MHz)
| | | | `-- uart1_fck (flags:0x0,usecount:1,rate:48.00 MHz)
| | | |-- omap_12m_fck (flags:0x0,usecount:0,rate:12.00 MHz)
| | | | `-- core_12m_fck (flags:0x0,usecount:0,rate:12.00 MHz)
| | | | `-- hdq_fck (flags:0x0,usecount:0,rate:12.00 MHz)
| | | |-- usbhost_48m_fck (flags:0x0,usecount:1,rate:48.00 MHz)
| | | `-- per_48m_fck (flags:0x0,usecount:1,rate:48.00 MHz)
| | | `-- uart3_fck (flags:0x0,usecount:1,rate:48.00 MHz)
| | `-- per_96m_fck (flags:0x0,usecount:0,rate:96.00 MHz)
| | |-- mcbsp2_fck (flags:0x227400,usecount:0,rate:96.00 MHz)
| | |-- mcbsp3_fck (flags:0x22d800,usecount:0,rate:96.00 MHz)
| | `-- mcbsp4_fck (flags:0x22d800,usecount:0,rate:96.00 MHz)
| |-- emu_src_ck (flags:0x514000,usecount:0,rate:13.00 MHz)
| | |-- pclk_fck (flags:0x514000,usecount:0,rate: 6.50 MHz)
| | |-- pclkx2_fck (flags:0x514000,usecount:0,rate:13.00 MHz)
| | `-- atclk_fck (flags:0x514000,usecount:0,rate:13.00 MHz)
| |-- traceclk_src_fck (flags:0x514000,usecount:0,rate:13.00 MHz)
| | `-- traceclk_fck (flags:0x514000,usecount:0,rate:13.00 MHz)
| |-- sr1_fck (flags:0x0,usecount:0,rate:13.00 MHz)
| |-- sr2_fck (flags:0x0,usecount:0,rate:13.00 MHz)
| `-- dpll3_ck (flags:0x0,usecount:1,rate:332.00 MHz)
| |-- dpll3_x2_ck (flags:0x0,usecount:0,rate:664.00 MHz)
| |-- dpll3_m3_ck (flags:0x514000,usecount:0,rate:166.00 MHz)
| | `-- dpll3_m3x2_ck (flags:0x10,usecount:0,rate:332.00 MHz)
| | `-- emu_core_alwon_ck (flags:0x0,usecount:0,rate:332.00 MHz)
| `-- dpll3_m2_ck (flags:0x4d4000,usecount:1,rate:332.00 MHz)
| |-- dpll3_m2x2_ck (flags:0x0,usecount:0,rate:664.00 MHz)
| | `-- corex2_fck (flags:0x0,usecount:0,rate:664.00 MHz)
| | `-- ssi_ssr_fck (flags:0x4a4000,usecount:0,rate:221.33 MHz)
| | `-- ssi_sst_fck (flags:0x0,usecount:0,rate:110.67 MHz)
| `-- core_ck (flags:0x0,usecount:1,rate:332.00 MHz)
| |-- dpll1_fck (flags:0x494000,usecount:0,rate:166.00 MHz)
| |-- dpll2_fck (flags:0x404000,usecount:0,rate:332.00 MHz)
| |-- sgx_fck (flags:0x4b4000,usecount:0,rate:55.33 MHz)
| `-- l3_ick (flags:0x4a4000,usecount:2,rate:166.00 MHz)
| |-- sgx_ick (flags:0x0,usecount:0,rate:166.00 MHz)
| |-- sad2d_ick (flags:0x0,usecount:0,rate:166.00 MHz)
| |-- mad2d_ick (flags:0x0,usecount:0,rate:166.00 MHz)
| |-- core_l3_ick (flags:0x0,usecount:3,rate:166.00 MHz)
| | |-- hsotgusb_ick (flags:0x0,usecount:1,rate:166.00 MHz)
| | |-- sdrc_ick (flags:0x8,usecount:1,rate:166.00 MHz)
| | `-- gpmc_fck (flags:0x8,usecount:2,rate:166.00 MHz)
| |-- security_l3_ick (flags:0x0,usecount:0,rate:166.00 MHz)
| | `-- pka_ick (flags:0x0,usecount:0,rate:166.00 MHz)
| `-- l4_ick (flags:0x4a4000,usecount:3,rate:83.00 MHz)
| |-- rm_ick (flags:0x4c4000,usecount:0,rate:41.50 MHz)
| |-- core_l4_ick (flags:0x0,usecount:6,rate:83.00 MHz)
| | |-- usbtll_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- mmchs3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- icr_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- aes2_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- sha12_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- des2_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mmchs2_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- mmchs1_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- mspro_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- hdq_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcspi4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcspi3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcspi2_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcspi1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- i2c3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- i2c2_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- i2c1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- uart2_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- uart1_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpt11_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt10_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcbsp5_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcbsp1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mailboxes_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- omapctrl_ick (flags:0x8,usecount:1,rate:83.00 MHz)
| |-- ssi_l4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- ssi_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- security_l4_ick2 (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- aes1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- rng_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- sha11_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- des1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- dss_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- cam_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- usbhost_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| |-- per_l4_ick (flags:0x0,usecount:6,rate:83.00 MHz)
| | |-- gpio6_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio5_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio4_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio3_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio2_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- wdt3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- uart3_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpt9_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt8_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt7_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt6_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt5_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt11_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt10_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcbsp5_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcbsp1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mailboxes_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- omapctrl_ick (flags:0x8,usecount:1,rate:83.00 MHz)
| |-- ssi_l4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- ssi_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- security_l4_ick2 (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- aes1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- rng_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- sha11_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- des1_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- dss_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- cam_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| |-- usbhost_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| |-- per_l4_ick (flags:0x0,usecount:6,rate:83.00 MHz)
| | |-- gpio6_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio5_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio4_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio3_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpio2_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- wdt3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- uart3_ick (flags:0x0,usecount:1,rate:83.00 MHz)
| | |-- gpt9_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt8_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt7_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt6_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt5_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- gpt2_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcbsp2_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | |-- mcbsp3_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| | `-- mcbsp4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
| `-- sr_l4_ick (flags:0x0,usecount:0,rate:83.00 MHz)
`-- secure_32k_fck (flags:0x0,usecount:0,rate:32.77 KHz)
|-- gpt12_fck (flags:0x0,usecount:0,rate:32.77 KHz)
`-- wdt1_fck (flags:0x0,usecount:0,rate:32.77 KHz)



tree -d result :
=========

tree -d /sys/kernel/debug/clock/
/sys/kernel/debug/clock/
├── apb_pclk
├── mcbsp_clks
├── omap_32k_fck
│ ├── gpt10_fck
│ ├── gpt11_fck
│ ├── gpt1_fck
│ ├── per_32k_alwon_fck
│ │ ├── gpio2_dbck
│ │ ├── gpio3_dbck
│ │ ├── gpio4_dbck
│ │ ├── gpio5_dbck
│ │ ├── gpio6_dbck
│ │ └── wdt3_fck
│ ├── ts_fck
│ └── wkup_32k_fck
│ ├── gpio1_dbck
│ └── wdt2_fck
├── secure_32k_fck
│ ├── gpt12_fck
│ └── wdt1_fck
├── sys_altclk
├── virt_12m_ck
├── virt_13m_ck
├── virt_16_8m_ck
├── virt_19_2m_ck
├── virt_26m_ck
│ └── osc_sys_ck
│ ├── sys_ck
│ │ ├── cpefuse_fck
│ │ ├── dpll1_ck
│ │ │ └── dpll1_x2_ck
│ │ │ └── dpll1_x2m2_ck
│ │ │ └── mpu_ck
│ │ │ ├── arm_fck
│ │ │ └── emu_mpu_alwon_ck
│ │ ├── dpll2_ck
│ │ │ └── dpll2_m2_ck
│ │ │ └── iva2_ck
│ │ ├── dpll3_ck
│ │ │ ├── dpll3_m2_ck
│ │ │ │ ├── core_ck
│ │ │ │ │ ├── dpll1_fck
│ │ │ │ │ ├── dpll2_fck
│ │ │ │ │ ├── l3_ick
│ │ │ │ │ │ ├── core_l3_ick
│ │ │ │ │ │ │ ├── gpmc_fck
│ │ │ │ │ │ │ ├── hsotgusb_ick
│ │ │ │ │ │ │ └── sdrc_ick
│ │ │ │ │ │ ├── l4_ick
│ │ │ │ │ │ │ ├── cam_ick
│ │ │ │ │ │ │ ├── core_l4_ick
│ │ │ │ │ │ │ │ ├── aes2_ick
│ │ │ │ │ │ │ │ ├── des2_ick
│ │ │ │ │ │ │ │ ├── gpt10_ick
│ │ │ │ │ │ │ │ ├── gpt11_ick
│ │ │ │ │ │ │ │ ├── hdq_ick
│ │ │ │ │ │ │ │ ├── i2c1_ick
│ │ │ │ │ │ │ │ ├── i2c2_ick
│ │ │ │ │ │ │ │ ├── i2c3_ick
│ │ │ │ │ │ │ │ ├── icr_ick
│ │ │ │ │ │ │ │ ├── mailboxes_ick
│ │ │ │ │ │ │ │ ├── mcbsp1_ick
│ │ │ │ │ │ │ │ ├── mcbsp5_ick
│ │ │ │ │ │ │ │ ├── mcspi1_ick
│ │ │ │ │ │ │ │ ├── mcspi2_ick
│ │ │ │ │ │ │ │ ├── mcspi3_ick
│ │ │ │ │ │ │ │ ├── mcspi4_ick
│ │ │ │ │ │ │ │ ├── mmchs1_ick
│ │ │ │ │ │ │ │ ├── mmchs2_ick
│ │ │ │ │ │ │ │ ├── mmchs3_ick
│ │ │ │ │ │ │ │ ├── mspro_ick
│ │ │ │ │ │ │ │ ├── omapctrl_ick
│ │ │ │ │ │ │ │ ├── sha12_ick
│ │ │ │ │ │ │ │ ├── uart1_ick
│ │ │ │ │ │ │ │ ├── uart2_ick
│ │ │ │ │ │ │ │ └── usbtll_ick
│ │ │ │ │ │ │ ├── dss_ick
│ │ │ │ │ │ │ ├── per_l4_ick
│ │ │ │ │ │ │ │ ├── gpio2_ick
│ │ │ │ │ │ │ │ ├── gpio3_ick
│ │ │ │ │ │ │ │ ├── gpio4_ick
│ │ │ │ │ │ │ │ ├── gpio5_ick
│ │ │ │ │ │ │ │ ├── gpio6_ick
│ │ │ │ │ │ │ │ ├── gpt2_ick
│ │ │ │ │ │ │ │ ├── gpt3_ick
│ │ │ │ │ │ │ │ ├── gpt4_ick
│ │ │ │ │ │ │ │ ├── gpt5_ick
│ │ │ │ │ │ │ │ ├── gpt6_ick
│ │ │ │ │ │ │ │ ├── gpt7_ick
│ │ │ │ │ │ │ │ ├── gpt8_ick
│ │ │ │ │ │ │ │ ├── gpt9_ick
│ │ │ │ │ │ │ │ ├── mcbsp2_ick
│ │ │ │ │ │ │ │ ├── mcbsp3_ick
│ │ │ │ │ │ │ │ ├── mcbsp4_ick
│ │ │ │ │ │ │ │ ├── uart3_ick
│ │ │ │ │ │ │ │ └── wdt3_ick
│ │ │ │ │ │ │ ├── rm_ick
│ │ │ │ │ │ │ ├── security_l4_ick2
│ │ │ │ │ │ │ │ ├── aes1_ick
│ │ │ │ │ │ │ │ ├── des1_ick
│ │ │ │ │ │ │ │ ├── rng_ick
│ │ │ │ │ │ │ │ └── sha11_ick
│ │ │ │ │ │ │ ├── sr_l4_ick
│ │ │ │ │ │ │ ├── ssi_l4_ick
│ │ │ │ │ │ │ │ └── ssi_ick
│ │ │ │ │ │ │ └── usbhost_ick
│ │ │ │ │ │ ├── mad2d_ick
│ │ │ │ │ │ ├── sad2d_ick
│ │ │ │ │ │ ├── security_l3_ick
│ │ │ │ │ │ │ └── pka_ick
│ │ │ │ │ │ └── sgx_ick
│ │ │ │ │ └── sgx_fck
│ │ │ │ └── dpll3_m2x2_ck
│ │ │ │ └── corex2_fck
│ │ │ │ └── ssi_ssr_fck
│ │ │ │ └── ssi_sst_fck
│ │ │ ├── dpll3_m3_ck
│ │ │ │ └── dpll3_m3x2_ck
│ │ │ │ └── emu_core_alwon_ck
│ │ │ └── dpll3_x2_ck
│ │ ├── dpll4_ck
│ │ │ ├── dpll4_m2_ck
│ │ │ │ └── dpll4_m2x2_ck
│ │ │ │ └── omap_96m_alwon_fck
│ │ │ │ ├── cm_96m_fck
│ │ │ │ │ ├── omap_48m_fck
│ │ │ │ │ │ ├── core_48m_fck
│ │ │ │ │ │ │ ├── mcspi1_fck
│ │ │ │ │ │ │ ├── mcspi2_fck
│ │ │ │ │ │ │ ├── mcspi3_fck
│ │ │ │ │ │ │ ├── mcspi4_fck
│ │ │ │ │ │ │ ├── uart1_fck
│ │ │ │ │ │ │ └── uart2_fck
│ │ │ │ │ │ ├── omap_12m_fck
│ │ │ │ │ │ │ └── core_12m_fck
│ │ │ │ │ │ │ └── hdq_fck
│ │ │ │ │ │ ├── per_48m_fck
│ │ │ │ │ │ │ └── uart3_fck
│ │ │ │ │ │ └── usbhost_48m_fck
│ │ │ │ │ └── omap_96m_fck
│ │ │ │ │ ├── core_96m_fck
│ │ │ │ │ │ ├── csi2_96m_fck
│ │ │ │ │ │ ├── i2c1_fck
│ │ │ │ │ │ ├── i2c2_fck
│ │ │ │ │ │ ├── i2c3_fck
│ │ │ │ │ │ ├── mcbsp1_fck
│ │ │ │ │ │ ├── mcbsp5_fck
│ │ │ │ │ │ ├── mmchs1_fck
│ │ │ │ │ │ ├── mmchs2_fck
│ │ │ │ │ │ ├── mmchs3_fck
│ │ │ │ │ │ └── mspro_fck
│ │ │ │ │ └── dss_96m_fck
│ │ │ │ └── per_96m_fck
│ │ │ │ ├── mcbsp2_fck
│ │ │ │ ├── mcbsp3_fck
│ │ │ │ └── mcbsp4_fck
│ │ │ ├── dpll4_m3_ck
│ │ │ │ └── dpll4_m3x2_ck
│ │ │ │ └── omap_54m_fck
│ │ │ │ ├── clkout2_src_ck
│ │ │ │ │ └── sys_clkout2
│ │ │ │ └── dss_tv_fck
│ │ │ ├── dpll4_m4_ck
│ │ │ │ └── dpll4_m4x2_ck
│ │ │ │ └── dss1_alwon_fck
│ │ │ ├── dpll4_m5_ck
│ │ │ │ └── dpll4_m5x2_ck
│ │ │ │ └── cam_mclk
│ │ │ ├── dpll4_m6_ck
│ │ │ │ └── dpll4_m6x2_ck
│ │ │ │ └── emu_per_alwon_ck
│ │ │ └── dpll4_x2_ck
│ │ ├── dpll5_ck
│ │ │ └── dpll5_m2_ck
│ │ │ ├── usbhost_120m_fck
│ │ │ └── usbtll_fck
│ │ ├── dss2_alwon_fck
│ │ ├── emu_src_ck
│ │ │ ├── atclk_fck
│ │ │ ├── pclk_fck
│ │ │ └── pclkx2_fck
│ │ ├── gpt2_fck
│ │ ├── gpt3_fck
│ │ ├── gpt4_fck
│ │ ├── gpt5_fck
│ │ ├── gpt6_fck
│ │ ├── gpt7_fck
│ │ ├── gpt8_fck
│ │ ├── gpt9_fck
│ │ ├── modem_fck
│ │ ├── sr1_fck
│ │ ├── sr2_fck
│ │ ├── traceclk_src_fck
│ │ │ └── traceclk_fck
│ │ ├── usim_fck
│ │ └── wkup_l4_ick
│ │ ├── gpio1_ick
│ │ ├── gpt12_ick
│ │ ├── gpt1_ick
│ │ ├── omap_32ksync_ick
│ │ ├── usim_ick
│ │ ├── wdt1_ick
│ │ └── wdt2_ick
│ └── sys_clkout1
└── virt_38_4m_ck