spi: qup: Fixes and new version support
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- v2 Latest3 patches 6 repliesIn review
- v14 patches 8 repliesSuperseded
Patches in v2 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | spi: qup: Remove chip select functionDocumentation/ drivers/ | +12 | 3 replies | |
| 2/3 | spi: qup: Fix order of spi_register_masterdrivers/ | +7 | 1 reply | |
| 3/3 | spi: qup: Add support for v1.1.1Documentation/ drivers/ | +27 | 2 replies |
Reviews trailers per patch
1 of 3 patches has a Reviewed-by or Acked-by.
| Patch | Ivan T. Ivanov |
|---|---|
| 1/3 | |
| 2/3 | A-b |
| 3/3 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [Patch v2 0/3] spi: qup: Fixes and new version support
This set of patches provides a few fixes for the SPI QUP driver and support for an earlier version of the QUP.
The first patch removes the use of the controller's own chip select functionality. The user should instead use GPIOs and make use of the SPI core's GPIO chip select feature.
The second patch addresses failures during probing of slave devices that required SPI transactions. The spi_register_master needs to be called after the runtime pm is initialized.
The last patch adds support for V1.1.1 of the QUP. This version of the controller is present in earlier devices (APQ8064, IPQ8064, and MSM8960).
Andy Gross (3):
spi: qup: Remove chip select function
spi: qup: Fix order of spi_register_master
spi: qup: Add support for v1.1.1
.../devicetree/bindings/spi/qcom,spi-qup.txt | 12 ++- drivers/spi/spi-qup.c | 80 +++++++++----------- 2 files changed, 46 insertions(+), 46 deletions(-)
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