| Date | Fri, 9 May 2014 10:56:35 -0700 | Subject | Re: [PATCH v1 00/11] Add Qualcomm SD Card Controller support. | From | Bjorn Andersson <> |
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On Tue, Apr 29, 2014 at 1:18 AM, <srinivas.kandagatla@linaro.org> wrote: [...] > This patch series adds Qualcomm SD Card Controller support in pl180 mmci > driver. QCom SDCC is basically a pl180, but bit more customized, some of the > register layouts and offsets are different to the ones mentioned in pl180 > datasheet. The plan is to totally remove the standalone SDCC driver > drivers/mmc/host/msm_sdcc.* and start using generic mmci driver for all > Qualcomm parts, as we get chance to test on other Qcom boards.
Hi Srinivas,
I think your series looks good, so I pulled it into my tree and combined with some input from [1] I got this up and running on Sony Xperia T (msm8960 based).
I do get below prints in dmesg during probe, mount and some initial accesses; but the code seems to retry the operations and things work out nicely.
[ 193.556540] mmcblk0: response CRC error sending r/w cmd command, card status 0xb00
PS. please send the patch enabling AMBA to Kumar as well.
[1] https://git.linaro.org/landing-teams/working/qualcomm/kernel.git/commitdiff/14ea2f1dc5bb719dbfb943e2c700ac166a8c125a
Regards, Bjorn
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