I ran that and it seemed to compile and install OK.
But dmesg shows an error:
[ 20.170288] =============================================
[ 20.175949] [ INFO: possible recursive locking detected ]
[ 20.181616] 3.14.22-ti-r31 #1 Tainted: G O
[ 20.186820] ---------------------------------------------
[ 20.192481] wpa_supplicant/536 is trying to acquire lock:
[ 20.198143] (pmutex){+.+...}, at: [<bf17b56c>]
usbctrl_vendorreq+0xe4/0x354 [8188eu]
[ 20.206871]
[ 20.206871] but task is already holding lock:
[ 20.212990] (pmutex){+.+...}, at: [<bf1901f0>] netdev_open+0x24/0x40
[8188eu]
[ 20.220819]
[ 20.220819] other info that might help us debug this:
[ 20.227667] Possible unsafe locking scenario:
[ 20.227667]
[ 20.233873] CPU0
[ 20.236435] ----
[ 20.238996] lock(pmutex);
[ 20.241934] lock(pmutex);
[ 20.244872]
[ 20.244872] *** DEADLOCK ***
[ 20.244872]
[ 20.251082] May be due to missing lock nesting notation
[ 20.251082]
[ 20.258203] 2 locks held by wpa_supplicant/536:
[ 20.262951] #0: (rtnl_mutex){+.+.+.}, at: [<c0711db8>]
rtnl_lock+0x1c/0x20
[ 20.270396] #1: (pmutex){+.+...}, at: [<bf1901f0>]
netdev_open+0x24/0x40 [8188eu]
[ 20.278636]
[ 20.278636] stack backtrace:
[ 20.283214] CPU: 0 PID: 536 Comm: wpa_supplicant Tainted: G O
3.14.22-ti-r31 #1
[ 20.291791] Backtrace:
[ 20.294384] [<c0013338>] (dump_backtrace) from [<c0013614>]
(show_stack+0x18/0x1c)
[ 20.302323] r6:c0c570b8 r5:ffffffff r4:00000000 r3:bd943638
[ 20.308299] [<c00135fc>] (show_stack) from [<c0835180>]
(dump_stack+0x84/0xc4)
[ 20.315891] [<c08350fc>] (dump_stack) from [<c0097b7c>]
(__lock_acquire+0x1018/0x1d78)
[ 20.324193] r6:c0d83598 r5:c119e254 r4:c0d83598 r3:ddc9e040
[ 20.330161] [<c0096b64>] (__lock_acquire) from [<c009911c>]
(lock_acquire+0xb4/0x154)
[ 20.338372] r10:bf17b56c r9:00000000 r8:00000000 r7:00000000
r6:00000000 r5:dcb69e74
[ 20.346619] r4:00000000
[ 20.349289] [<c0099068>] (lock_acquire) from [<c0839668>]
(mutex_lock_interruptible_nested+0x6c/0x52c)
[ 20.359048] r10:dcb69e3c r9:00000000 r8:dde54018 r7:ddc9e040
r6:c119e254 r5:e1142000
[ 20.367295] r4:00000000
[ 20.370130] [<c08395fc>] (mutex_lock_interruptible_nested) from
[<bf17b56c>] (usbctrl_vendorreq+0xe4/0x354 [8188eu])
[ 20.381165] r10:00000214 r9:00000000 r8:dcc3dc00 r7:dcb69dc0
r6:00000002 r5:e1142000
[ 20.389412] r4:00000214
[ 20.392345] [<bf17b488>] (usbctrl_vendorreq [8188eu]) from [<bf17ba20>]
(usb_write16+0x78/0xbc [8188eu])
[ 20.402288] r10:00000000 r9:dcb78800 r8:00000000 r7:00000214
r6:00000000 r5:e1143554
[ 20.410534] r4:00000214
[ 20.413422] [<bf17b9a8>] (usb_write16 [8188eu]) from [<bf120774>]
(_rtw_write16+0x68/0xac [8188eu])
[ 20.422908] r6:00000000 r5:e1142000 r4:e1143554
[ 20.427998] [<bf12070c>] (_rtw_write16 [8188eu]) from [<bf17a5f4>]
(rtl8188eu_hal_init+0x1d4/0xda4 [8188eu])
[ 20.438305] r7:ffff92b0 r6:00000001 r5:dde30000 r4:e1142000
[ 20.444531] [<bf17a420>] (rtl8188eu_hal_init [8188eu]) from [<bf161c10>]
(rtw_hal_init+0x28/0xdc [8188eu])
[ 20.454656] r10:00000000 r9:dcb78800 r8:00000000 r7:00001002
r6:e1142000 r5:e1142000
[ 20.462904] r4:e1142000
[ 20.465838] [<bf161be8>] (rtw_hal_init [8188eu]) from [<bf18fe64>]
(_netdev_open+0xc8/0x430 [8188eu])
[ 20.475507] r5:e1142000 r4:ddf8c800
[ 20.479553] [<bf18fd9c>] (_netdev_open [8188eu]) from [<bf1901f8>]
(netdev_open+0x2c/0x40 [8188eu])
[ 20.489040] r10:00000000 r9:dcb78800 r8:00000000 r7:00001002
r6:ddf8c800 r5:e1142000
[ 20.497287] r4:000046b4 r3:dde54000
[ 20.501195] [<bf1901cc>] (netdev_open [8188eu]) from [<c0705f08>]
(__dev_open+0xb0/0x114)
[ 20.509771] r6:ddf8c82c r5:bf199d5c r4:ddf8c800 r3:bf1901cc
[ 20.515738] [<c0705e58>] (__dev_open) from [<c07061c0>]
(__dev_change_flags+0x9c/0x170)
[ 20.524131] r7:00001002 r6:00000001 r5:00001003 r4:ddf8c800
[ 20.530098] [<c0706124>] (__dev_change_flags) from [<c07062b4>]
(dev_change_flags+0x20/0x50)
[ 20.538947] r8:00000000 r7:00000001 r6:00001002 r5:00000128 r4:ddf8c800
r3:00008914
[ 20.547118] [<c0706294>] (dev_change_flags) from [<c077ed64>]
(devinet_ioctl+0x6d4/0x7ac)
[ 20.555694] r8:00000000 r7:00000001 r6:c0bf8488 r5:dcb7880c r4:00000000
r3:00008914
[ 20.563857] [<c077e690>] (devinet_ioctl) from [<c07806b0>]
(inet_ioctl+0x1a8/0x1d0)
[ 20.571886] r10:00000000 r9:beea0944 r8:dd7c4060 r7:00008914
r6:beea0944 r5:dd7c4040
[ 20.580134] r4:00008914
[ 20.582807] [<c0780508>] (inet_ioctl) from [<c06eb468>]
(sock_ioctl+0x140/0x2b4)
[ 20.590573] [<c06eb328>] (sock_ioctl) from [<c0154558>]
(do_vfs_ioctl+0x3f8/0x634)
[ 20.598510] r6:00000009 r5:c0154808 r4:ddcb1940 r3:c06eb328
[ 20.604477] [<c0154160>] (do_vfs_ioctl) from [<c0154808>]
(SyS_ioctl+0x74/0x84)
[ 20.612142] r10:00000000 r9:00000009 r8:00000000 r7:00008914
r6:beea0944 r5:ddcb1940
[ 20.620389] r4:ddcb1940
[ 20.623057] [<c0154794>] (SyS_ioctl) from [<c000f460>]
(ret_fast_syscall+0x0/0x48)
[ 20.630995] r9:dde54000 r8:c000f624 r7:00000036 r6:00000009 r5:00123e90
r4:00000000
But it doesn't seem related to one wire.
I have it cloned to dtb-rebuilder, ran patch -p1 < diff; make; sudo make
install
elsinore@brewery:~/dtb-rebuilder$ sudo make install
mkdir -p /boot/dtbs/`uname -r`/
cp -v src/arm/*.dtb /boot/dtbs/`uname -r`/
'src/arm/am335x-base0033.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-base0033.dtb'
'src/arm/am335x-bone-4dcape-43.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-4dcape-43.dtb'
'src/arm/am335x-bone-4dcape-43t.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-4dcape-43t.dtb'
'src/arm/am335x-bone-4dcape-70.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-4dcape-70.dtb'
'src/arm/am335x-bone-4dcape-70t.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-4dcape-70t.dtb'
'src/arm/am335x-bone-audio-reva.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-audio-reva.dtb'
'src/arm/am335x-bone-audio-revb.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-audio-revb.dtb'
'src/arm/am335x-bone-base.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-base.dtb'
'src/arm/am335x-bone-bb-view-43.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-bb-view-43.dtb'
'src/arm/am335x-bone-bbb-exp-c.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-bbb-exp-c.dtb'
'src/arm/am335x-bone-can1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-can1.dtb'
'src/arm/am335x-bone-cape-bone-argus.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-cape-bone-argus.dtb'
'src/arm/am335x-bone-crypto-00a0.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-crypto-00a0.dtb'
'src/arm/am335x-bone-lcd3-01-00a2.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-lcd3-01-00a2.dtb'
'src/arm/am335x-bone-lcd4-01-00a1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-lcd4-01-00a1.dtb'
'src/arm/am335x-bone-lcd7-01-00a2.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-lcd7-01-00a2.dtb'
'src/arm/am335x-bone-lcd7-01-00a3.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-lcd7-01-00a3.dtb'
'src/arm/am335x-bone-rtc-01-00a1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-rtc-01-00a1.dtb'
'src/arm/am335x-bone-ttyO1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-ttyO1.dtb'
'src/arm/am335x-bone-ttyO2.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-ttyO2.dtb'
'src/arm/am335x-bone-ttyO4.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-ttyO4.dtb'
'src/arm/am335x-bone-ttyO5.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-bone-ttyO5.dtb'
'src/arm/am335x-bone.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am335x-bone.dtb'
'src/arm/am335x-boneblack-4dcape-43.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-4dcape-43.dtb'
'src/arm/am335x-boneblack-4dcape-43t.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-4dcape-43t.dtb'
'src/arm/am335x-boneblack-4dcape-70.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-4dcape-70.dtb'
'src/arm/am335x-boneblack-4dcape-70t.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-4dcape-70t.dtb'
'src/arm/am335x-boneblack-audio-reva.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-audio-reva.dtb'
'src/arm/am335x-boneblack-audio-revb.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-audio-revb.dtb'
'src/arm/am335x-boneblack-base.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-base.dtb'
'src/arm/am335x-boneblack-bb-view-43.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-bb-view-43.dtb'
'src/arm/am335x-boneblack-bbb-exp-c.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-bbb-exp-c.dtb'
'src/arm/am335x-boneblack-can1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-can1.dtb'
'src/arm/am335x-boneblack-cape-bone-argus.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-cape-bone-argus.dtb'
'src/arm/am335x-boneblack-crypto-00a0.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-crypto-00a0.dtb'
'src/arm/am335x-boneblack-lcd3-01-00a2.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-lcd3-01-00a2.dtb'
'src/arm/am335x-boneblack-lcd4-01-00a1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-lcd4-01-00a1.dtb'
'src/arm/am335x-boneblack-lcd7-01-00a2.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-lcd7-01-00a2.dtb'
'src/arm/am335x-boneblack-lcd7-01-00a3.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-lcd7-01-00a3.dtb'
'src/arm/am335x-boneblack-rtc-01-00a1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-rtc-01-00a1.dtb'
'src/arm/am335x-boneblack-ttyO1.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-ttyO1.dtb'
'src/arm/am335x-boneblack-ttyO2.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-ttyO2.dtb'
'src/arm/am335x-boneblack-ttyO4.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-ttyO4.dtb'
'src/arm/am335x-boneblack-ttyO5.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack-ttyO5.dtb'
'src/arm/am335x-boneblack.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am335x-boneblack.dtb'
'src/arm/am335x-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am335x-evm.dtb'
'src/arm/am335x-evmsk.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am335x-evmsk.dtb'
'src/arm/am335x-nano.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am335x-nano.dtb'
'src/arm/am3517-craneboard.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am3517-craneboard.dtb'
'src/arm/am3517-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am3517-evm.dtb'
'src/arm/am3517_mt_ventoux.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am3517_mt_ventoux.dtb'
'src/arm/am437x-gp-evm-hdmi.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am437x-gp-evm-hdmi.dtb'
'src/arm/am437x-gp-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am437x-gp-evm.dtb'
'src/arm/am437x-sk-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/am437x-sk-evm.dtb'
'src/arm/am43x-epos-evm-hdmi.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am43x-epos-evm-hdmi.dtb'
'src/arm/am43x-epos-evm.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am43x-epos-evm.dtb'
'src/arm/am57xx-beagle-x15.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/am57xx-beagle-x15.dtb'
'src/arm/dra7-evm-lcd10.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/dra7-evm-lcd10.dtb'
'src/arm/dra7-evm-lcd7.dtb' -> '/boot/dtbs/3.14.22-ti-r31/dra7-evm-lcd7.dtb'
'src/arm/dra7-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/dra7-evm.dtb'
'src/arm/dra72-evm-lcd10.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/dra72-evm-lcd10.dtb'
'src/arm/dra72-evm-lcd7.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/dra72-evm-lcd7.dtb'
'src/arm/dra72-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/dra72-evm.dtb'
'src/arm/k2hk-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/k2hk-evm.dtb'
'src/arm/omap3-beagle-xm.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-beagle-xm.dtb'
'src/arm/omap3-beagle.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-beagle.dtb'
'src/arm/omap3-cm-t3730.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-cm-t3730.dtb'
'src/arm/omap3-devkit8000.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-devkit8000.dtb'
'src/arm/omap3-evm-37xx.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-evm-37xx.dtb'
'src/arm/omap3-evm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-evm.dtb'
'src/arm/omap3-gta04.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-gta04.dtb'
'src/arm/omap3-igep0020.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-igep0020.dtb'
'src/arm/omap3-igep0030.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-igep0030.dtb'
'src/arm/omap3-ldp.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-ldp.dtb'
'src/arm/omap3-n9.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-n9.dtb'
'src/arm/omap3-n900.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-n900.dtb'
'src/arm/omap3-n950.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-n950.dtb'
'src/arm/omap3-overo-storm-tobi.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-overo-storm-tobi.dtb'
'src/arm/omap3-overo-tobi.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-overo-tobi.dtb'
'src/arm/omap3-sbc-t3730.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap3-sbc-t3730.dtb'
'src/arm/omap3-zoom3.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3-zoom3.dtb'
'src/arm/omap3430-sdp.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap3430-sdp.dtb'
'src/arm/omap4-panda-a4.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap4-panda-a4.dtb'
'src/arm/omap4-panda-es.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap4-panda-es.dtb'
'src/arm/omap4-panda.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap4-panda.dtb'
'src/arm/omap4-sdp-es23plus.dtb' ->
'/boot/dtbs/3.14.22-ti-r31/omap4-sdp-es23plus.dtb'
'src/arm/omap4-sdp.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap4-sdp.dtb'
'src/arm/omap4-var-som.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap4-var-som.dtb'
'src/arm/omap5-uevm.dtb' -> '/boot/dtbs/3.14.22-ti-r31/omap5-uevm.dtb'
Edited my uEnv.txt to:
#Docs: http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0
uname_r=3.14.22-ti-r31
dtb=am335x-boneblack.dtb
uuid=a9ecee33-898c-4ddb-a96c-461b113cc230
cmdline=quiet
##Example
#cape_disable=capemgr.disable_partno=
#cape_enable=capemgr.enable_partno=
##enable BBB: eMMC Flasher:
##make sure, these tools are installed: dosfstools rsync
#cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh
On Thursday, November 20, 2014 10:27:32 PM UTC-5, RobertCNelson wrote:
>
> On Thu, Nov 20, 2014 at 9:16 PM, Doug Edey <doug...@gmail.com
> <javascript:>> wrote:
> > OK, I'm still unclear as to how my old dts for one wire:
> >
> > /*
> > * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
> > *
> > * This program is free software; you can redistribute it and/or modify
> > * it under the terms of the GNU General Public License version 2 as
> > * published by the Free Software Foundation.
> > *
> > * Modified by Russell Senior from the weather cape's DTS file.
> > * Minor formatting by C W Rose.
> > */
> > /dts-v1/;
> > /plugin/;
> > / {
> > compatible = "ti,beaglebone", "ti,beaglebone-black";
> > part-number = "BB-W1";
> > version = "00A0";
> > exclusive-use = "P8.11";
> > fragment@0 {
> > target = <&am33xx_pinmux>;
> > __overlay__ {
> > bb_w1_pins: pinmux_bb_w1_pins {
> > pinctrl-single,pins = <
> > 0x34 0x37 /* gpmc_ad13.gpio1_13, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE7
> -
> > w1-gpio */
> >>;
> > };
> > };
> > };
> > fragment@1 {
> > target = <&ocp>;
> > __overlay__ {
> > onewire@0 {
> > status = "okay";
> > compatible = "w1-gpio";
> > pinctrl-names = "default";
> > pinctrl-0 = <&bb_w1_pins>;
> > gpios = <&gpio2 13 0>;
> > };
> > };
> > };
> > };
> >
> >
> > Would convert to the new dtsi, is there any documentation on the dtsi?
>
> First test this:
>
> http://pastebin.com/yDyaHKcS
>
> If it works, i'll factor it into the patchset..
>
> make
> sudo make install
>
> Regards,
>
> --
> Robert Nelson
> http://www.rcn-ee.com/
>
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