mfd/stmpe: Add SPI interface support
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b4 am [email protected]Versions newest first
- v1 Latest2 patches 7 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | mfd/stmpe: separate out controller and interface specific codedrivers/ drivers/ drivers/ +3 more | +205 | 0 replies | |
| 2/2 | mfd/stmpe: Add support for SPI interfacedrivers/ drivers/ drivers/ +1 more | +156 | 0 replies |
Reviews trailers per patch
None of the 2 patches has a Reviewed-by or Acked-by of their own; the series has one for all of them.
| Patch | Linus Walleij |
|---|---|
| Series | A-b |
| 1/2 | |
| 2/2 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/2] mfd/stmpe: Add SPI interface support
Few STMPE controller can have register interface over SPI or I2C. Current implementation only supports I2C and all code is present in a single file stmpe.c.
This patchset separates out code into three files
- stmpe: specific to controller only
- stmpe-i2c: specific to i2c interface
- stmpe-spi: specific to spi interface
In order to rebase it cleanly, please apply earlier floated patch
"mfd/stmpe: Add support for irq over gpio pin"
Viresh Kumar (2):
mfd/stmpe: separate out controller and interface specific code mfd/stmpe: Add support for SPI interface
drivers/mfd/Kconfig | 19 ++++++- drivers/mfd/Makefile | 2 + drivers/mfd/stmpe-i2c.c | 116 +++++++++++++++++++++++++++++++++++ drivers/mfd/stmpe-spi.c | 147 +++++++++++++++++++++++++++++++++++++++++++++ drivers/mfd/stmpe.c | 128 ++++++++++++--------------------------- drivers/mfd/stmpe.h | 34 ++++++++++ include/linux/mfd/stmpe.h | 7 ++- 7 files changed, 361 insertions(+), 92 deletions(-) create mode 100644 drivers/mfd/stmpe-i2c.c create mode 100644 drivers/mfd/stmpe-spi.c
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