Gregory Nutt
e3665c1fb4
drivers/wireless/ieee80211: Add tools/nxstyle to all of the C files in this directory.
2019-10-29 16:56:24 -06:00
Gregory Nutt
2a22a64f36
drivers/wireless/ieee80211/mmc_sdio.c: In sdio_io_rw_extended(), the behavior of the DMA setup differs, depending on the hardware capability SDIO_CAPS_DMABEFOREWRITE. If this capability is set, then the DMA setup much be done before the transfer setup. Dave Marples modified this file for the i.MXRT USDHC which does have the SDIO_CAPS_DMABEFOREWRITE (commit 970295d0fe). Xiao Xiang reports that this change breaks the Wifi on the Photon which does not report the SDIO_CAPS_DMABEFOREWRITE and suggests reverting the change. In reality both changes are correct but must be conditioned on the DMA capability of the underlying SDIO device.
2019-10-29 16:02:33 -06:00
Dave Marples
970295d0fe
i.MXRT USDHC: This change completes SDIO support for IMXRT, and also adds support for WiFi using the AP6212A module based on Simon Piriou's rather excellent work. The patch should also address DavidS's concern about width setting for USDHC1 & 2.
...
Testing of the WiFi is minimal so far but functionality is proven. I'm specifically not happy that the driver doesn't recover elegantly from a DMA data checksum failure, but that is an issue that can be dealt with in due course ... I'm trying to get the rest of the interfaces fleshed out and the hardware proven so it can go for pre-production build. I _think_ there's only Bluetooth and USB-device left to implement now.
2019-07-28 16:20:33 -06:00
Gregory Nutt
88be413a05
Remove dangling whitespace at the end of lines.
2017-05-03 18:30:40 -06:00
Gregory Nutt
97f149a40b
Photon: Cosmetic changes to style detected by tools/nxstyle
2017-05-03 18:20:57 -06:00
Simon Piriou
6bb2db8c15
bcmf: enable DMA for SDIO transfers
2017-04-26 17:23:53 +02:00
Gregory Nutt
0ac6fbb3c7
drivers/ieee80211/: Change all occurrences of _info, _warn, and _err to wlinfo, wlwarn, and wlerr.
2017-04-23 16:24:47 -06:00
Simon Piriou
e5c4a28c3a
photon: wlan support
2017-04-05 21:55:21 +02:00
Simon Piriou
1f71c8ced8
bcm: update driver
2017-03-20 22:40:25 +01:00
Simon Piriou
bf9391a1fe
photon: porting wlan device
2017-03-14 21:13:36 +01:00
