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| author | Jérôme Pouiller <jerome.pouiller@silabs.com> | 2019-09-19 16:25:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-04 10:26:51 +0200 |
| commit | a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f (patch) | |
| tree | 2e4acd3fbf7ece6d96bee5f1c77f6a3d16f1960c /MAINTAINERS | |
| parent | staging: exfat: explain the fs_sync() issue in TODO (diff) | |
| download | linux-a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f.tar.xz linux-a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f.zip | |
staging: wfx: add infrastructure for new driver
Instantiate build infrastructure WFx driver. This driver provides support
for Wifi chipset Silicon Labs WF200 and further:
https://www.silabs.com/documents/public/data-sheets/wf200-datasheet.pdf
This chip support SPI and SDIO bus.
SDIO interface has two particularities:
1. Some parameters may be useful for end user (I will talk about
gpio_wakeup later).
2. The SDIO VID and PID of WF200 are 0000:0001 which are too much
generic to rely on.
So, current code checks VID/PID and looks for a node in DT (since WF200
targets embedded platforms, I don't think it is a problem to rely on
DT). DT can also be used to define to parameters for driver. Currently,
if no node is found, a warning is emitted, but it could be changed in
error.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20190919142527.31797-2-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 296de2b51c83..8f5b4847a9e8 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14802,6 +14802,11 @@ S: Maintained F: drivers/input/touchscreen/silead.c F: drivers/platform/x86/touchscreen_dmi.c +SILICON LABS WIRELESS DRIVERS (for WFxxx series) +M: Jérôme Pouiller <jerome.pouiller@silabs.com> +S: Supported +F: drivers/staging/wfx/ + SILICON MOTION SM712 FRAME BUFFER DRIVER M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> M: Teddy Wang <teddy.wang@siliconmotion.com> |