[PATCH v2 0/3] Mediatek EFUSE Support

Srinivas Kandagatla srinivas.kandagatla at linaro.org
Mon Dec 14 02:07:06 PST 2015


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.

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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