Re: ramdisk

2007-09-19 Thread Midhun A
dev/ram" first and let me know if its working. Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: ramdisk

2007-09-19 Thread Midhun A
if its working. Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: USB HC on i.MX21 hangs with error -110

2007-08-13 Thread Midhun A
Hi All, Sorry for crossposting. > Let's see ... Linux-ARM is a "please don't crosspost" list; I did not know that. I will not repeat. I did not know which list to ask help for USB untill afterwards I found the linux-usb-users mailing list. Sorry again. Will not repeat. T

USB HC on i.MX21 hangs with error -110

2007-08-13 Thread Midhun A
b = 0x0007 rootstat = 0x portst1= 0x0100 portst2= 0x0103 portst3 = 0x0100 imx21_hc_hub_control:1579 GetPortStatus: port: 2, 0x100103 imx21_hc_hub_status_data:1555 port 1 (of 3): 0x100103 imx21_hc_hub_control:1579 ClearPortFeature USB_PORT_FEA

USB HC on i.MX21 hangs with error -110

2007-08-13 Thread Midhun A
ClearPortFeature USB_PORT_FEAT_C_RESET usb 1-2: device descriptor read/64, error -110 imx21_hc_hub_control:1579 ClearPortFeature USB_PORT_FEAT_ENABLE The host controller has been configured for Full speed only. Should I change the speed to LOW? Thanks, Midhun. - To unsubscribe from

Re: USB HC on i.MX21 hangs with error -110

2007-08-13 Thread Midhun A
Hi All, Sorry for crossposting. Let's see ... Linux-ARM is a please don't crosspost list; I did not know that. I will not repeat. I did not know which list to ask help for USB untill afterwards I found the linux-usb-users mailing list. Sorry again. Will not repeat. Thanks, Midhun

Question regarding ADS7846 Touchscreen controller

2007-08-09 Thread Midhun A
are not getting correct values for the touchscreen positions. The SPI registers always return a value of 4096. We have checked for correct clock. But still it does not help. Has anybody faced a similar problem before? Thanks, Midhun. - To unsubscribe from this list: send the line "unsubscribe

Question regarding ADS7846 Touchscreen controller

2007-08-09 Thread Midhun A
are not getting correct values for the touchscreen positions. The SPI registers always return a value of 4096. We have checked for correct clock. But still it does not help. Has anybody faced a similar problem before? Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe linux

Re: Testing of CPRM on SD Card

2007-07-30 Thread Midhun A
. :( Thanks anyways, Midhun. On 7/30/07, Alan Cox <[EMAIL PROTECTED]> wrote: > On Mon, 30 Jul 2007 11:20:58 +0530 > "Sriram, Kannan" <[EMAIL PROTECTED]> wrote: > > > > > Midhun, > > > > There is no open-source implementation of CPRM (SD-A

Re: Testing of CPRM on SD Card

2007-07-30 Thread Midhun A
. :( Thanks anyways, Midhun. On 7/30/07, Alan Cox [EMAIL PROTECTED] wrote: On Mon, 30 Jul 2007 11:20:58 +0530 Sriram, Kannan [EMAIL PROTECTED] wrote: Midhun, There is no open-source implementation of CPRM (SD-Audio/ SD-Bind standards). So first of all, you need to license keys from 4C

Testing of CPRM on SD Card

2007-07-28 Thread Midhun A
by the 4C Entity) and test our prototype. But I could find none. There are IP cores but no manufactured chips. Has anybody of you done similar stuff ? How do I go about testing the CPRM feature of the SD card on our prototype ? Thanks, Midhun. - To unsubscribe from this list: send the line

Testing of CPRM on SD Card

2007-07-28 Thread Midhun A
by the 4C Entity) and test our prototype. But I could find none. There are IP cores but no manufactured chips. Has anybody of you done similar stuff ? How do I go about testing the CPRM feature of the SD card on our prototype ? Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe

Re: platform_driver_register() ??

2007-07-05 Thread Midhun Agnihotram
rm_device imx_mmc_device. Is it necessary that the firmware (may be bootloader) notify about the MMC host to Linux? The kernel documentation (platform.txt) says : "The firmware should notify the platform bus about devices before the legacy drivers have had a chance to load." Have I

Re: platform_driver_register() ??

2007-07-05 Thread Midhun Agnihotram
be bootloader) notify about the MMC host to Linux? The kernel documentation (platform.txt) says : The firmware should notify the platform bus about devices before the legacy drivers have had a chance to load. Have I interpreted the above sentence correctly? Thanks, Midhun. - To unsubscribe from

Re: Fwd: Mounting MMC card

2007-07-03 Thread Midhun Agnihotram
-mmc.0: RESP 0x, 0x, 0x, 0x, error 1 <7>MMC: req done (37): 1: <7>MMC: starting cmd 37 arg flags 0015 <7>imx-mmc imx-mmc.0: CMD55 (0x37) mask set to 0x003b <7>imx-mmc imx-mmc.0: CMD TIMEOUT <7>

platform_driver_register() ??

2007-07-03 Thread Midhun Agnihotram
platform_driver_register() method. What is the difference between the two? Thanks, Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FA

platform_driver_register() ??

2007-07-03 Thread Midhun Agnihotram
platform_driver_register() method. What is the difference between the two? Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http

Re: Fwd: Mounting MMC card

2007-07-03 Thread Midhun Agnihotram
.0: clock 0 power 0 vdd 0 width 1 Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
what can be done with this driver. Thanks a lot for all the help. Thanks, Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FA

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
Not likely. It's probably a no-op when you don't have devfs. CONFIG_MMC_DEBUG is already enabled. This is not printing any debug statements as such. Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTE

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
This uses the function devfs_mk_dir() - defined in linux/fs/devfs/base.c. I don't have devfs enabled in my kernel (kernel version 2.6.16. In fact I don't even get an option to enable it in menuconfig.). Can this be the cause of the problem?? I have found the same code in the original kernel ver

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
drwxr-xr-x2 00 0 Jan 1 00:00 ram7 drwxr-xr-x2 00 0 Jan 1 00:00 ram8 drwxr-xr-x2 00 0 Jan 1 00:00 ram9 Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
mtd 128 ptm 136 pts Block devices: 1 ramdisk 1 ramdisk 31 mtdblock 254 mmc So is the major number 254 is correct for MMC ?? Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo inf

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
oblem. The kernel version is 2.6.16. So I guess there should not be a problem. Any more things that I need to check?? Thanks, Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.

Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
- customized for CSB535FS board. I want to try udev only as my last option. Please help me resolve this issue. I have been on it for a week now. Thanks a lot, Midhun. The dmesg log: <7>jffs2_add_physical_node_ref(): Node at 0x160300(2), size 0x124 <7>jffs2_write_dnod

Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
- customized for CSB535FS board. I want to try udev only as my last option. Please help me resolve this issue. I have been on it for a week now. Thanks a lot, Midhun. The dmesg log: 7jffs2_add_physical_node_ref(): Node at 0x160300(2), size 0x124 7jffs2_write_dnode wrote node at 0x00160300

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
guess there should not be a problem. Any more things that I need to check?? Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
mtd 128 ptm 136 pts Block devices: 1 ramdisk 1 ramdisk 31 mtdblock 254 mmc So is the major number 254 is correct for MMC ?? Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
drwxr-xr-x2 00 0 Jan 1 00:00 ram7 drwxr-xr-x2 00 0 Jan 1 00:00 ram8 drwxr-xr-x2 00 0 Jan 1 00:00 ram9 Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
/fs/devfs/base.c. I don't have devfs enabled in my kernel (kernel version 2.6.16. In fact I don't even get an option to enable it in menuconfig.). Can this be the cause of the problem?? I have found the same code in the original kernel version too (the one from kernel.org). Thanks, Midhun

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
Not likely. It's probably a no-op when you don't have devfs. CONFIG_MMC_DEBUG is already enabled. This is not printing any debug statements as such. Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo

Re: Fwd: Mounting MMC card

2007-06-29 Thread Midhun Agnihotram
what can be done with this driver. Thanks a lot for all the help. Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http

Mounting MMC card

2007-06-28 Thread Midhun Agnihotram
----- From: Midhun Agnihotram <[EMAIL PROTECTED]> Date: Jun 28, 2007 10:30 PM Subject: Fwd: Mounting MMC card To: linux-kernel@vger.kernel.org Cc: [EMAIL PROTECTED] Hi All, I am new to linux kernel stuff. I am using Cogent CSB535FS board. I have configured the kernel to include supp

Fwd: Mounting MMC card

2007-06-28 Thread Midhun Agnihotram
, mmcblk0p1,etc. But of no use. How do I access the contents of MMC card? Is there any thing missing in my settings? Busybox does not say anything other than the above error message. Any clue will be appreciated, Thanks, Midhun. - To unsubscribe from this list: send the line "unsubscribe linux-k

Fwd: Mounting MMC card

2007-06-28 Thread Midhun Agnihotram
, mmcblk0p1,etc. But of no use. How do I access the contents of MMC card? Is there any thing missing in my settings? Busybox does not say anything other than the above error message. Any clue will be appreciated, Thanks, Midhun. - To unsubscribe from this list: send the line unsubscribe linux-kernel

Mounting MMC card

2007-06-28 Thread Midhun Agnihotram
: Midhun Agnihotram [EMAIL PROTECTED] Date: Jun 28, 2007 10:30 PM Subject: Fwd: Mounting MMC card To: linux-kernel@vger.kernel.org Cc: [EMAIL PROTECTED] Hi All, I am new to linux kernel stuff. I am using Cogent CSB535FS board. I have configured the kernel to include support for MMC card and also