Hi Marek,
On Wed, 2014-09-17 at 14:39 +0200, marex@denx.de wrote:
On Wednesday, September 17, 2014 at 02:00:42 PM, Chin Liang See wrote:
On Wed, 2014-09-17 at 13:52 +0200, marex@denx.de wrote:
On Wednesday, September 17, 2014 at 01:29:15 PM, Chin Liang See wrote:
- MMC is not enabled in SocFPGA.
I recall there is a patch from Pavel. I believe its pending for v2 due to some comments.
This should be in the tree in fact. Is CONFIG_CMD_MMC defined ?
I didn't see any MMC configuration at include/configs/socfpga_cyclone5 at mainline nor the new patch series. Wonder I might miss out any ACKed patch?
Oh I see. I have this enabled in the repository here, but I didn't submit that change since it needs more work. The code is there , added in the patch
arm: socfpga: misc: Add SD controller init
The change for the SoCFPGA config file is missing though.
Yup, I just submit the patch to add that "socfpga: Enable DWMMC for SOCFPGA". With this added, the SDMMC is working well at U-Boot. This including all the 35 patches from you. Something to cheer during the weekend :)
Here is the printout:
SOCFPGA_CYCLONE5 # fatls mmc 0:1 194168 u-boot.img 16289 socfpga.dtb 3202824 zimage
3 file(s), 0 dir(s)
SOCFPGA_CYCLONE5 # mmc read 8000 0 1
MMC read: dev # 0, block # 0, count 1 ... 1 blocks read: OK SOCFPGA_CYCLONE5 # md 8000 00008000: 00000000 00000000 00000000 00000000 ................ 00008010: 00000000 00000000 00000000 00000000 ................ 00008020: 00000000 00000000 00000000 00000000 ................ 00008030: 00000000 00000000 00000000 00000000 ................ 00008040: 00000000 00000000 00000000 00000000 ................ 00008050: 00000000 00000000 00000000 00000000 ................ 00008060: 00000000 00000000 00000000 00000000 ................ 00008070: 00000000 00000000 00000000 00000000 ................ 00008080: 00000000 00000000 00000000 00000000 ................ 00008090: 00000000 00000000 00000000 00000000 ................ 000080a0: 00000000 00000000 00000000 00000000 ................ 000080b0: 00000000 00000000 00000000 00000000 ................ 000080c0: 00000000 00000000 00000000 00000000 ................ 000080d0: 00000000 00000000 00000000 00000000 ................ 000080e0: 00000000 00000000 00000000 00000000 ................ 000080f0: 00000000 00000000 00000000 00000000 ................ SOCFPGA_CYCLONE5 # 00008100: 00000000 00000000 00000000 00000000 ................ 00008110: 00000000 00000000 00000000 00000000 ................ 00008120: 00000000 00000000 00000000 00000000 ................ 00008130: 00000000 00000000 00000000 00000000 ................ 00008140: 00000000 00000000 00000000 00000000 ................ 00008150: 00000000 00000000 00000000 00000000 ................ 00008160: 00000000 00000000 00000000 00000000 ................ 00008170: 00000000 00000000 00000000 00000000 ................ 00008180: 00000000 00000000 00000000 00000000 ................ 00008190: 00000000 00000000 00000000 00000000 ................ 000081a0: 00000000 00000000 00000000 00000000 ................ 000081b0: 00000000 00000000 479bf7be 01000000 ...........G.... 000081c0: 3c0b0001 003e093e 937e0000 00000000 ...<>.>...~..... 000081d0: 3c830a01 93bc133e 93bc0000 00000000 ...<>........... 000081e0: 3ca21401 27781d3e 93bc0001 00000000 ...<>.x'........ 000081f0: 00000000 00000000 00000000 aa550000 ..............U. SOCFPGA_CYCLONE5 #
Thanks Chin Liang
Best regards, Marek Vasut