WM8994 core driver
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- v1 Latest3 patches 3 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | mfd: Add WM8994 register definitionsinclude/ | +4292 | 0 replies | |
| 2/3 | mfd: Add initial WM8994 supportdrivers/ drivers/ drivers/ +3 more | +719 | 1 reply | |
| 3/3 | gpiolib: Add WM8994 GPIO supportdrivers/ drivers/ drivers/ | +212 | 0 replies |
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Cover letter [PATCH 0/3] WM8994 core driver
This patch series implements core support for the WM8994 audio CODEC. Since the WM8994 is a large device and includes both GPIOs and integrated LDOs which need be represented via the relevant subsystems for integration with the rest of the kernel a MFD core device is provided to manage chip access.
The CODEC and regulator parts of the driver will be submitted separately via the relevant subsystems, merge issues make merging via the MFD tree difficult.
Mark Brown (3):
mfd: Add WM8994 register definitions
mfd: Add initial WM8994 support
gpiolib: Add WM8994 GPIO support
drivers/gpio/Kconfig | 7 + drivers/gpio/Makefile | 1 + drivers/gpio/wm8994-gpio.c | 204 ++ drivers/mfd/Kconfig | 12 + drivers/mfd/Makefile | 1 + drivers/mfd/wm8994-core.c | 537 +++++ include/linux/mfd/wm8994/core.h | 54 + include/linux/mfd/wm8994/gpio.h | 72 + include/linux/mfd/wm8994/pdata.h | 43 + include/linux/mfd/wm8994/registers.h | 4292 ++++++++++++++++++++++++++++++++++ 10 files changed, 5223 insertions(+), 0 deletions(-) create mode 100644 drivers/gpio/wm8994-gpio.c create mode 100644 drivers/mfd/wm8994-core.c create mode 100644 include/linux/mfd/wm8994/core.h create mode 100644 include/linux/mfd/wm8994/gpio.h create mode 100644 include/linux/mfd/wm8994/pdata.h create mode 100644 include/linux/mfd/wm8994/registers.h