Phil Reid 1399e6a5f1 fpga: altera-ps-spi: Fix getting of optional confd gpio ...

[ Upstream commit dec43da46f63eb71f519d963ba6832838e4262a3 ]

Currently the driver does not handle EPROBE_DEFER for the confd gpio.
Use devm_gpiod_get_optional() instead of devm_gpiod_get() and return
error codes from altera_ps_probe().

Fixes: 5692fae0742d ("fpga manager: Add altera-ps-spi driver for Altera FPGAs")
Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-09-21 07:15:32 +02:00

..

altera-cvp.c

fpga: altera-cvp: Fix registration for CvP incapable devices

2019-02-12 19:45:58 +01:00

altera-fpga2sdram.c

ARM: socfpga: checking the wrong variable

2016-11-17 08:14:55 +01:00

altera-freeze-bridge.c

fpga fr br: update supported version numbers

2017-04-26 11:38:56 +02:00

altera-hps2fpga.c

fpga: altera-hps2fpga: fix multiple init of l3_remap_lock

2017-08-10 14:27:55 -07:00

altera-pr-ip-core-plat.c

fpga pr ip: Platform driver for Altera Partial Reconfiguration IP.

2017-04-08 17:45:28 +02:00

altera-pr-ip-core.c

fpga pr ip: Core driver support for Altera Partial Reconfiguration IP.

2017-04-08 17:45:28 +02:00

altera-ps-spi.c

fpga: altera-ps-spi: Fix getting of optional confd gpio

2019-09-21 07:15:32 +02:00

fpga-bridge.c

fpga: bridge: Replace open-coded list_for_each + list_entry

2017-03-17 15:10:48 +09:00

fpga-mgr.c

fpga: fix sparse warnings in fpga-mgr and fpga-bridge

2017-03-17 15:10:48 +09:00

fpga-region.c

fpga: region: release of_parse_phandle nodes after use

2018-02-07 11:12:26 -08:00

ice40-spi.c

fpga: Add support for Lattice iCE40 FPGAs

2017-03-17 15:10:48 +09:00

Kconfig

fpga-manager: altera-ps-spi: Fix build error

2019-07-31 07:28:57 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

socfpga-a10.c

fpga: Clarify how write_init works streaming modes

2016-11-29 15:51:49 -06:00

socfpga.c

fpga-mgr: add fpga image information struct

2016-11-10 17:03:35 +01:00

ts73xx-fpga.c

FPGA: Add TS-7300 FPGA manager

2017-03-17 15:10:48 +09:00

xilinx-pr-decoupler.c

fpga: Add support for Xilinx LogiCORE PR Decoupler

2017-04-08 17:50:36 +02:00

xilinx-spi.c

fpga manager: Add Xilinx slave serial SPI driver

2017-04-08 17:45:28 +02:00

zynq-fpga.c

fpga: zynq: Add support for encrypted bitstreams

2017-03-17 15:10:48 +09:00