SD driver status

[Mudit Jain]

An update regarding the driver is that, Pavel's patch has fixed the mailbox
error that was occurring.

Previously, set power gave a -2 error.
---------------------------------------------------------------------------------------------------------------------------------------------------------------
*** LIBBSD SDHCI 01 TEST ***
nexus0: <RTEMS Nexus device>
bcm_dma0: <BCM2835 DMA Controller> on nexus0
sdhci_bcm0: <Broadcom 2708 SDHCI controller> on nexus0
Enable the power returns 0
mmc0: <MMC/SD bus> on sdhci_bcm0
Sleeping to see what happens
Stack usage by thread
    ID      NAME    LOW          HIGH     CURRENT     AVAILABLE     USED
0x09010001  IDLE 0x12c668 - 0x12d667 0x12d600      4080        128
0x0a010001  UI1  0x12d880 - 0x13587f 0x1354a8     32752       1008
0x0a010002  TIME 0x135fd0 - 0x13dfcf 0x13df10     32752        332
0x0a010003  IRQS 0x13dfd8 - 0x145fd7 0x145f18     32752        308
0x0a010004  _BSD 0x158678 - 0x160677 0x1605b0     32752        336
0x0a010005  _BSD 0x1607d0 - 0x1687cf 0x168708     32752        240
0x0a010006  _BSD 0x16a9f8 - 0x1729f7 0x172938     32752        232
0x0a010007  _BSD 0x172ab8 - 0x17aab7 0x17a9f8     32752        232
0x0a010008  _BSD 0x17ac58 - 0x182c57 0x182b90     32752        240
0x0a010009  _BSD 0x182df8 - 0x18adf7 0x18ad30     32752        240
*** END OF TEST LIBBSD SDHCI 01 ***
-----------------------------------------------------------------------------------------------------------------------------------------------------------------

Thanks
Mudit

On Tue, Jun 21, 2016 at 4:24 PM, Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:

> For an example see media01 test.
>
>
> On 21/06/16 12:40, Mudit Jain wrote:
>
>> Hi all,
>>
>> This is what I get on minicom.
>>
>> ----------------------------------------------------------------------------------------------
>> *** LIBBSD SDHCI 01 TEST ***
>> nexus0: <RTEMS Nexus device>
>> bcm_dma0: <BCM2835 DMA Controller> on nexus0
>> sdhci_bcm0: <Broadcom 2708 SDHCI controller> on nexus0
>>
>> RTEMS Shell on /dev/console. Use 'help' to list commands.
>> [/] # ls /dev
>> bpf     bpf0    console ttyS0
>> [/] #
>>
>>
>> -----------------------------------------------------------------------------------------------
>>  The app code -
>> https://github.com/spark1729/rtems-libbsd/blob/ae67c8bf554b3d59ab5c8a0da70d244a5ffbbc4b/testsuite/sdhci01/test_main.c
>>
>> Ideally an mmc device should be initialized. It would be great if someone
>> could direct me in the right direction here.
>>
>> Thanks.
>> Mudit
>>
>>
> --
> Sebastian Huber, embedded brains GmbH
>
> Address : Dornierstr. 4, D-82178 Puchheim, Germany
> Phone   : +49 89 189 47 41-16
> Fax     : +49 89 189 47 41-09
> E-Mail  : sebastian.huber at embedded-brains.de
> PGP     : Public key available on request.
>
> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>
>
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