Messages in this thread | | | Date | Thu, 23 Jun 2016 20:07:13 +0200 (CEST) | From | Stefan Wahren <> | Subject | Re: [PATCH v3 0/2] nvmem: remove regmap dependency |
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Hi Greg,
> Greg Kroah-Hartman <gregkh@linuxfoundation.org> hat am 1. Juni 2016 um 19:55 > geschrieben: > > > On Wed, Jun 01, 2016 at 10:27:49AM +0200, Stefan Wahren wrote: > > Hi Greg, > > > > Am 02.05.2016 um 20:36 schrieb Srinivas Kandagatla: > > > Hi Greg, > > > > > > This is v3 patchset for the leftover 2 patches for nvmem regmap > > > removal series [1]. These patches are based on char-misc tree. > > > > > > nvmem uses regmap_raw_read/write apis to read/write data from providers, > > > With recent patch 922a9f936e40 ("regmap: mmio: Convert to regmap_bus > > > and fix accessor usage") nvmem providers based on regmap-mmio stopped > > > working, as nvmem core was using raw accessors. > > > This issue can be fixed temporarly by moving to other regmap apis, > > > but we might hit same issue in future, and regmap looks like an > > > overdo for nvmem. Moving to interfaces based on read/write callbacks > > > from providers would be more robust. > > > > > > This patchset converts the nvmem core and nvmem provider drivers to > > > use the new callbacks. Tested this patchset on qfprom and at24 drivers. > > > Other driver are only compile tested, any testing on them would be great. > > > > > > Most of the patches have been applied to char-misc tree, these are the > > > two patches which had some outstanding comments on mxs nvmemprovider, > > > which are now fixed. > > > > > > Changes since v2: > > > - Fixed the mxs size and dt data pointer spotted by Stefan and Fabio > > > > > > Changes since v1: > > > - rebased mtk-efuse on top of char-misc > > > - addressed concerns raised by Stefan Wahren. > > > > > > [1] > > > https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1130026.html > > > > > > Thanks, > > > srini > > > > > > Srinivas Kandagatla (2): > > > nvmem: mtk-efuse: remove nvmem regmap dependency > > > nvmem: mxs-ocotp: remove nvmem regmap dependency > > > > > > drivers/nvmem/Kconfig | 1 - > > > drivers/nvmem/mtk-efuse.c | 47 ++++++++++++++++++--------- > > > drivers/nvmem/mxs-ocotp.c | 83 > > > +++++++++++++---------------------------------- > > > 3 files changed, 54 insertions(+), 77 deletions(-) > > > > > > > any objections about this series or is it still in queue? > > still in my queue... >
gently ping ...
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