Messages in this thread | | | Subject | Re: [PATCH v3 0/2] nvmem: remove regmap dependency | From | Stefan Wahren <> | Date | Wed, 1 Jun 2016 10:27:49 +0200 |
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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?
Stefan
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