From: Jérôme Pouiller <jerome.pouiller@xxxxxxxxxx> The WF200 can be used on SPI and SDIO. When using SDIO bus, the driver normally use the in band IRQ provided by the SDIO bus. However, WF200 also provides support for a dedicated IRQ line. This feature is used when in-band IRQ does not work or to allows some kind of Wake-On-Wlan. There already was an implementation of Out-Of-Band (OOB) IRQ in the driver. However, it did not work correctly. This series mainly aims to fix that. It add, it allows to use edge or level IRQ and unify the IRQ handling in SPI and SDIO. The 6 last patches are cosmetic. Jérôme Pouiller (15): staging: wfx: add support for hardware revision 2 and further staging: wfx: reduce timeout for chip initial start up staging: wfx: fix double free staging: wfx: drop useless check staging: wfx: repair external IRQ for SDIO staging: wfx: use threaded IRQ with SPI staging: wfx: introduce a way to poll IRQ staging: wfx: poll IRQ during init staging: wfx: fix missing 'static' statement staging: wfx: fix missing 'static' keyword staging: wfx: prefer ARRAY_SIZE instead of a magic number staging: wfx: remove useless header inclusions staging: wfx: fix alignements of function prototypes staging: wfx: remove spaces after cast operator staging: wfx: use kernel types instead of c99 ones drivers/staging/wfx/bh.c | 29 +++++++++++++++ drivers/staging/wfx/bh.h | 1 + drivers/staging/wfx/bus.h | 2 + drivers/staging/wfx/bus_sdio.c | 64 ++++++++++++++++---------------- drivers/staging/wfx/bus_spi.c | 50 ++++++++++++------------- drivers/staging/wfx/data_rx.h | 3 +- drivers/staging/wfx/data_tx.c | 11 +++--- drivers/staging/wfx/fwio.c | 6 +-- drivers/staging/wfx/hif_rx.c | 2 +- drivers/staging/wfx/hif_tx.c | 30 ++++++++------- drivers/staging/wfx/hif_tx.h | 7 ++-- drivers/staging/wfx/hif_tx_mib.c | 2 +- drivers/staging/wfx/hif_tx_mib.h | 4 +- drivers/staging/wfx/hwio.c | 16 ++++---- drivers/staging/wfx/key.c | 2 +- drivers/staging/wfx/main.c | 43 +++++++++++++-------- drivers/staging/wfx/main.h | 4 +- drivers/staging/wfx/queue.h | 2 - drivers/staging/wfx/sta.c | 40 +++++++++----------- drivers/staging/wfx/sta.h | 2 - drivers/staging/wfx/wfx.h | 4 +- 21 files changed, 175 insertions(+), 149 deletions(-) -- 2.26.1
