When i run, there is something wrong, but it can continue. the log is:
[c6xd------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:99 gpio_ensure_requested+0x50/0xd4()
autorequest GPIO-0
Modules linked in: ti81xxhdmi ti81xxfb vpss osa_kermod syslink
Backtrace:
[<c004efac>] (dump_backtrace+0x0/0x110) from [<c03a0764>] (dump_stack+0x18/0x1c)
r6:c0487d9a r5:00000063 r4:c655fe50 r3:60000093
[<c03a074c>] (dump_stack+0x0/0x1c) from [<c0074b68>] (warn_slowpath_common+0x54/0x6c)
[<c0074b14>] (warn_slowpath_common+0x0/0x6c) from [<c0074c24>] (warn_slowpath_fmt+0x38/0x40)
r8:00000000 r7:20000093 r6:00000000 r5:c6442e34 r4:c0556ec0
r3:00000009
[<c0074bec>] (warn_slowpath_fmt+0x0/0x40) from [<c01caac4>] (gpio_ensure_requested+0x50/0xd4)
r3:00000000 r2:c0487db1
[<c01caa74>] (gpio_ensure_requested+0x0/0xd4) from [<c01caca4>] (gpio_direction_output_array+0xa4/0x134)
r6:c6442e34 r5:c04fc9bc r4:00000004 r3:00000020
[<c01cac00>] (gpio_direction_output_array+0x0/0x134) from [<c01e0e1c>] (gpio_vr_dcdc_set_voltage+0x104/0x130)
[<c01e0d18>] (gpio_vr_dcdc_set_voltage+0x0/0x130) from [<c01e00fc>] (regulator_set_voltage+0x110/0x128)
[<c01dffec>] (regulator_set_voltage+0x0/0x128) from [<c005cedc>] (set_voltage+0xb0/0xd4)
r8:ffffbb72 r7:000e7ef0 r6:fa188000 r5:c66b3d1c r4:c66b3d00
r3:fa18a000
[<c005ce2c>] (set_voltage+0x0/0xd4) from [<c00863fc>] (process_one_work+0x204/0x344)
[<c00861f8>] (process_one_work+0x0/0x344) from [<c0087e50>] (worker_thread+0x1d8/0x308)
[<c0087c78>] (worker_thread+0x0/0x308) from [<c008b3c4>] (kthread+0x90/0x98)
[<c008b334>] (kthread+0x0/0x98) from [<c0077780>] (do_exit+0x0/0x5d0)
r6:c0077780 r5:c008b334 r4:c6435ee0
---[ end trace 7dab5269df1cfc98 ]---
------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:99 gpio_ensure_requested+0x50/0xd4()
autorequest GPIO-1
Modules linked in: ti81xxhdmi ti81xxfb vpss osa_kermod syslink
Backtrace:
[<c004efac>] (dump_backtrace+0x0/0x110) from [<c03a0764>] (dump_stack+0x18/0x1c)
r6:c0487d9a r5:00000063 r4:c655fe50 r3:60000093
[<c03a074c>] (dump_stack+0x0/0x1c) from [<c0074b68>] (warn_slowpath_common+0x54/0x6c)
[<c0074b14>] (warn_slowpath_common+0x0/0x6c) from [<c0074c24>] (warn_slowpath_fmt+0x38/0x40)
r8:00000001 r7:20000093 r6:00000001 r5:c6442e34 r4:c0556ecc
r3:00000009
[<c0074bec>] (warn_slowpath_fmt+0x0/0x40) from [<c01caac4>] (gpio_ensure_requested+0x50/0xd4)
r3:00000001 r2:c0487db1
[<c01caa74>] (gpio_ensure_requested+0x0/0xd4) from [<c01caca4>] (gpio_direction_output_array+0xa4/0x134)
r6:c6442e34 r5:c04fc9bc r4:00000004 r3:00000020
[<c01cac00>] (gpio_direction_output_array+0x0/0x134) from [<c01e0e1c>] (gpio_vr_dcdc_set_voltage+0x104/0x130)
[<c01e0d18>] (gpio_vr_dcdc_set_voltage+0x0/0x130) from [<c01e00fc>] (regulator_set_voltage+0x110/0x128)
[<c01dffec>] (regulator_set_voltage+0x0/0x128) from [<c005cedc>] (set_voltage+0xb0/0xd4)
r8:ffffbb72 r7:000e7ef0 r6:fa188000 r5:c66b3d1c r4:c66b3d00
r3:fa18a000
[<c005ce2c>] (set_voltage+0x0/0xd4) from [<c00863fc>] (process_one_work+0x204/0x344)
[<c00861f8>] (process_one_work+0x0/0x344) from [<c0087e50>] (worker_thread+0x1d8/0x308)
[<c0087c78>] (worker_thread+0x0/0x308) from [<c008b3c4>] (kthread+0x90/0x98)
[<c008b334>] (kthread+0x0/0x98) from [<c0077780>] (do_exit+0x0/0x5d0)
r6:c0077780 r5:c008b334 r4:c6435ee0
---[ end trace 7dab5269df1cfc99 ]---
sp ] ch[3] enc control ok
[c6xdsp ] inImage.size:64
[c6xdsp ]
[c6xdsp ] *** UTILS: CPU MHz = 800 Mhz ***
[c6xdsp ]
[c6xdsp ] 20282: SCD : VA :
[c6xdsp ] > DMVAL: Library framework reset.
what's matter?
