H/W are FADS+MPC850+ne2000 compatible pcmcia card. > -----Original Message----- > From: Matthew Locke [mailto:mlocke at mvista.com] > Sent: Friday, April 26, 2002 12:16 AM > To: Jacky Wang > Cc: boehringer at snom.de; Fend Matthias; jimmlin at solomon.com.tw; linuxppc > Subject: Re: AW: Does anyone port m8xx_pcmcia driver to Linux > Kernel successfully? > > > The m8xx socket driver did not get loaded. Turn on some debug in the > pcmcia code. What is your h/w? > > Jacky Wang wrote: > > >Hi all, > > > >I tried the patch with standard linux kernel 2.4.18 with hand-patching. > > > >I can re-compile with the patch (link into the kernel image, not > load as a module). > >But, while I attach a ne2000 compatible pcmcia card, it looks > can't load the ethernet card driver or can't detect the card. > > > >here is the pcmcia card I used: Zonet 10Base Ethernet Card. > > > >the attachment is the image I load into by ppcboot 1.1.4 and the > log file. > > > >Jacky > > > >>-----Original Message----- > >>From: owner-linuxppc-embedded at lists.linuxppc.org > >>[mailto:owner-linuxppc-embedded at lists.linuxppc.org]On Behalf Of > >>Sven Boehringer > >>Sent: Thursday, April 25, 2002 5:34 PM > >>To: Matthew Locke; Fend Matthias; jimmlin at solomon.com.tw; linuxppc > >>Subject: Re: AW: Does anyone port m8xx_pcmcia driver to Linux > >>Kernel successfully? > >> > >> > >> > >>Hi all, > >> > >>i tried your patch, but it seems to me that there are some #defines > >>missing? > >>I try to use the source/kernel on a FADS board, an in that section there > >>is > >>"BCSR1_PCCVPP1". But i can't find this value. I tried to copy some > >>values from ppcboot, > >>but these particular are not there. Are there some special includes? > >> > >>I have the actual linuxppc_2_4_devel source-tree, but i can't find these > >>values. > >> > >>regards > >> Sven > >> > >>Matthew Locke wrote: > >> > >>>here is the patch to add the 8xx pcmcia socket driver to the kernel. > >>> > >>>Fend, Matthias wrote: > >>> > >>>>hello Matthew, > >>>> > >>>>i also tried to do this work - without the desired success > >>>> > >>>>i don't know exactly if my hardware is faulty or my m8xx port ... :-( > >>>> > >>>>so if i could have your version of the pcmcia stuff i would be > >>>> > >>very glad. > >> > >>>>thanks matthias > >>>> > >>>>>-----Urspr?ngliche Nachricht----- > >>>>>Von: Matthew Locke [SMTP:mlocke at mvista.com] > >>>>>Gesendet am: Dienstag, 16. April 2002 18:50 > >>>>>An: Jacky Wang > >>>>>Cc: linuxppc-embedded at lists.linuxppc.org > >>>>>Betreff: Re: Does anyone port m8xx_pcmcia driver to Linux Kernel > >>>>>successfully? > >>>>> > >>>>> > >>>>>Jacky Wang wrote: > >>>>> > >>>>>>Hi everyone, > >>>>>> > >>>>>>I am interesting about how to port m8xx_pcmcia driver to > >>>>>> > >>linux kernel w/ > >> > >>>>>MPC850. > >>>>> > >>>>>>Would you mind to share your successful experience with me? > >>>>>> > >>>>>I did (w/ the help of others). It is on its way upstream now. If you > >>>>>need it soon, let me know and I can make it available. > >>>>> > >>>>>>Best Regards > >>>>>>Jacky Wang > >>>>>> > >>>>>> > >>>>>** Sent via the linuxppc-embedded mail list. See > >>>>> > >>http://lists.linuxppc.org > >> > >>>>/ > >>>> > >>>+/* > >>> > >>------------------------------------------------------------------ > >>------- */ > >> > >>>+/* FADS Boards from Motorola > >>> > >> */ > >> > >>>+ > >>>+#if defined(CONFIG_FADS) > >>>+ > >>>+#define PCMCIA_BOARD_MSG "FADS" > >>>+ > >>>+static int voltage_set(int slot, int vcc, int vpp) > >>>+{ > >>>+ uint reg = 0; > >>>+ > >>>+ switch(vcc) { > >>>+ case 0: break; > >>>+ case 33: reg |= BCSR1_PCCVCC0; break; > >>>+ case 50: reg |= BCSR1_PCCVCC1; break; > >>>+ default: return 1; > >>>+ } > >>>+ > >>>+ switch(vpp) { > >>>+ case 0: break; > >>>+ case 33: > >>>+ case 50: > >>>+ if(vcc == vpp) > >>>+ reg |= BCSR1_PCCVPP1; > >>>+ else > >>>+ return 1; > >>>+ break; > >>>+ case 120: > >>>+ if ((vcc == 33) || (vcc == 50)) > >>>+ reg |= BCSR1_PCCVPP0; > >>>+ else > >>>+ return 1; > >>>+ default: return 1; > >>>+ } > >>>+ > >>>+ /* first, turn off all power */ > >>>+ *((uint *)BCSR1) &= ~(BCSR1_PCCVCC_MASK | BCSR1_PCCVPP_MASK); > >>>+ > >>>+ /* enable new powersettings */ > >>>+ *((uint *)BCSR1) |= reg; > >>>+ > >>>+ return 0; > >>>+} > >>>+ > >>>+#define socket_get(_slot_) PCMCIA_SOCKET_KEY_5V > >>>+ > >>>+static void hardware_enable(int slot) > >>>+{ > >>>+ *((uint *)BCSR1) &= ~BCSR1_PCCEN; > >>>+} > >>>+ > >>>+static void hardware_disable(int slot) > >>>+{ > >>>+ *((uint *)BCSR1) |= BCSR1_PCCEN; > >>>+} > >>>+ > >>>+#endif > >>>+ > >>> > >>** Sent via the linuxppc-embedded mail list. See > >> > >http://lists.linuxppc.org/ > > > >
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
