Hi Richard, > If I remember correctly, mmc devices are dynamically allocated numbers.
Well, in my work experience, I always used this. However, according to include/uapi/linux/major.h: #define MMC_BLOCK_MAJOR 179 > I only see ttyS, not S0 or S1? According to file: /dev/ttyS c 640 root tty 4 64 0 1 2 This will create ttyS0 and ttyS1. Matt -----Message d'origine----- De : Richard Purdie [mailto:[email protected]] Envoyé : jeudi 3 avril 2014 09:27 À : Matthieu CRAPET Cc : [email protected] Objet : Re: [OE-core] [RFC][PATCH] files/device_table-minimal.txt: cleanup On Wed, 2014-04-02 at 18:46 +0200, Matthieu Crapet wrote: > This device list is only used if USE_DEVFS is set to '0' (which is NOT > the default since 2013-12-14, see commit > f54fdd6673a136ee1cee1f3263a8a7820de43ca3) and if IMAGE_DEVICE_TABLE and > IMAGE_DEVICE_TABLES are not set. > > This is, of course a very subjective list but minimal with 62 (special) files. > However, you should be able to boot correctly a lot of embedded linux around. > > Changes: > - add sda, sdb, sda[1234], sdb[1234] > - add mmcblk0, mmcblk0p[1234] If I remember correctly, mmc devices are dynamically allocated numbers. Can we guarantee these are going to be correct? > - add rtc0, rtc1 > - restrict maximum hdaX from 19 to 4 (pata is old) > - add ttyS1 I only see ttyS, not S0 or S1? > - remove initctl, apm_bios, tty8, ttySA > - sorted entries Cheers, Richard > Signed-off-by: Matthieu Crapet <[email protected]> > --- > meta/files/device_table-minimal.txt | 26 +++++++++++++++----------- > 1 file changed, 15 insertions(+), 11 deletions(-) > > diff --git a/meta/files/device_table-minimal.txt > b/meta/files/device_table-minimal.txt > index 56c74bb..e4891cc 100644 > --- a/meta/files/device_table-minimal.txt > +++ b/meta/files/device_table-minimal.txt > @@ -9,23 +9,27 @@ > # p Fifo (named pipe) > > /dev d 755 root root - - - - > - > -/dev/initctl p 600 root root - - - - > - > -/dev/apm_bios c 660 root plugdev 10 134 - > - - > +/dev/console c 662 root tty 5 1 - - > - > /dev/fb0 c 600 root root 29 0 - - > - > /dev/hda b 660 root disk 3 0 - - > - > -/dev/hda b 660 root disk 3 1 1 1 > 19 > +/dev/hda b 660 root disk 3 1 1 1 > 4 > /dev/kmem c 640 root kmem 1 2 - - > - > /dev/kmsg c 600 root root 1 11 - - > - > /dev/mem c 640 root kmem 1 1 - - > - > -/dev/null c 666 root root 1 3 - - > - > -/dev/ram b 640 root root 1 0 0 1 > 4 > -/dev/tty c 662 root tty 5 0 - - > - > -/dev/tty c 666 root tty 4 0 0 1 > 9 > -/dev/ttyS c 640 root tty 4 64 0 1 > 1 > -/dev/ttySA c 640 root tty 204 5 0 1 > 1 > -/dev/zero c 644 root root 1 5 - - > - > +/dev/mmcblk0 b 660 root disk 179 0 - - > - > +/dev/mmcblk0p b 660 root disk 179 1 1 > 1 4 > /dev/mtd c 660 root disk 90 0 0 2 > 8 > /dev/mtdblock b 640 root root 31 0 0 > 1 8 > -/dev/console c 662 root tty 5 1 - - > - > +/dev/null c 666 root root 1 3 - - > - > +/dev/ram b 640 root root 1 0 0 1 > 4 > /dev/random c 644 root root 1 8 - - > - > +/dev/rtc c 644 root root 254 0 0 1 > 2 > +/dev/sda b 660 root disk 8 0 - - > - > +/dev/sda b 660 root disk 8 1 1 1 > 4 > +/dev/sdb b 660 root disk 8 16 - - > - > +/dev/sdb b 660 root disk 8 17 1 1 > 4 > +/dev/tty c 662 root tty 5 0 - - > - > +/dev/tty c 666 root tty 4 0 0 1 > 8 > +/dev/ttyS c 640 root tty 4 64 0 1 > 2 > /dev/urandom c 644 root root 1 9 - - > - > +/dev/zero c 644 root root 1 5 - - > - > -- > 1.8.5.4 > -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
