[PATCH v2 0/3] Mediatek EFUSE Support

Srinivas Kandagatla srinivas.kandagatla at linaro.org
Thu Jan 21 06:32:16 PST 2016



On 21/01/16 09:33, Matthias Brugger wrote:
>
>
> On 14/12/15 11:07, Srinivas Kandagatla wrote:
>> Hi Andrew,
>>
>> On 14/12/15 04:27, Daniel Kurtz wrote:
>>> Hi Srinivas,
>>>
>>> On Thu, Nov 19, 2015 at 6:46 PM, Andrew-CT Chen
>>> <andrew-ct.chen at mediatek.com> wrote:
>>>> This patch adds EFUSE support driver which is used by other drivers
>>>> like thermal sensor and HDMI impedance.
>>>>
>>>> There are some efuses these fuses store things like calibration data,
>>>> speed bins.. etc. Drivers like thermal sensor, HDMI impedance would
>>>> read out this data for configuring the driver.
>>>>
>>>> Change in v2:
>>>> 1. Rebase to 4.4-rc1
>>>> 2. Modify the driver Makefile for more consistent with other drivers
>>>> 3. Modify the compatible string to "mediatek,mt8173-efuse" and
>>>> "mediatek,efuse"
>>>
>>> Do you still plan to queue this for v4.5?
>>>
>> Sorry guys, for the long delay in replying your pings, got busy with
>> regular office stuff :-)
>>
>> Yes, It should go in v4.5, I did send request with my sign-off to Greg,
>> he should take it via char-misc tree.
>>
>
> I can't see this patches in the char-misc tree [1].
> Can you please double check?

Hi Matthias,
Thanks for the patience. You should expect them to see after v4.5-rc1, 
that's when Greg said he would push the patches.

thanks,
srini
>
> Thanks,
> Matthias
>
> [1] https://git.kernel.org/cgit/linux/kernel/git/gregkh/char-misc.git/
>
>> Thanks,
>> srini
>>>>
>>>> Andrew-CT Chen (3):
>>>>    dt-bindings: add document of mediatek efuse driver
>>>>    nvmem: mediatek: Add Mediatek EFUSE driver
>>>>    dts: arm64: Add EFUSE device node
>>>>
>>>>   .../devicetree/bindings/nvmem/mtk-efuse.txt        | 36 +++++++++
>>>>   arch/arm64/boot/dts/mediatek/mt8173.dtsi           |  5 ++
>>>>   drivers/nvmem/Kconfig                              | 11 +++
>>>>   drivers/nvmem/Makefile                             |  2 +
>>>>   drivers/nvmem/mtk-efuse.c                          | 89
>>>> ++++++++++++++++++++++
>>>>   5 files changed, 143 insertions(+)
>>>>   create mode 100644
>>>> Documentation/devicetree/bindings/nvmem/mtk-efuse.txt
>>>>   create mode 100644 drivers/nvmem/mtk-efuse.c
>>>>
>>>> --
>>>> 1.9.1
>>>>
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