Baolin Wang ac17750120 spi: sprd: Add the support of restarting the system ... On Spreadtrum platform, we use one PMIC watchdog to reset the whole system with loading one suitable timeout value (usually 50ms) for the watchdog. In theory, we should implement the restart function in drivers/power/reset subsystem to access the PMIC watchdog with regmap. When restart the system, other cores will be stopped by IPI, but if other cores were accessing PMIC with holding the regmap mutex lock, that will cause dead-lock issue if we try to access the PMIC watchdog with regmap to restart the whole system. Thus we can implement the restart function in ADI driver to avoid this issue. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>		2018-03-21 09:55:19 +08:00
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Kconfig	Merge remote-tracking branches 'spi/topic/sh-msiof', 'spi/topic/slave', 'spi/topic/spreadtrum' and 'spi/topic/tegra114' into spi-next	2017-11-10 21:33:51 +00:00
Makefile	Merge remote-tracking branches 'spi/topic/sh-msiof', 'spi/topic/slave', 'spi/topic/spreadtrum' and 'spi/topic/tegra114' into spi-next	2017-11-10 21:33:51 +00:00
spi-adi-v3.c
spi-altera.c	spi: altera: Consolidate TX/RX data register access	2017-08-16 11:53:31 +01:00
spi-armada-3700.c	Merge remote-tracking branches 'spi/topic/a3700', 'spi/topic/atmel', 'spi/topic/bcm53xx', 'spi/topic/davinci' and 'spi/topic/dw' into spi-next	2018-01-26 17:57:24 +00:00
spi-ath79.c	spi/ath79: Fix checkpatch warnings	2017-07-17 12:09:38 +01:00
spi-atmel.c	spi: atmel: Implements transfers with bounce buffer	2018-01-05 12:42:09 +00:00
spi-au1550.c
spi-axi-spi-engine.c	spi: spi-axi: fix potential use-after-free after deregistration	2017-10-31 11:15:10 +00:00
spi-bcm-qspi.c	spi: bcm-qspi: Fix use after free in bcm_qspi_probe() in error path	2017-10-12 09:26:23 +01:00
spi-bcm-qspi.h
spi-bcm53xx.c	spi: bcm53xx: simplify reading SPI data	2018-01-03 11:39:16 +00:00
spi-bcm53xx.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spi-bcm63xx-hsspi.c	Merge remote-tracking branches 'spi/topic/altera', 'spi/topic/at79', 'spi/topic/bcm-qspi', 'spi/topic/bcm63xx' and 'spi/topic/bcm63xx-hspi' into spi-next	2017-09-04 15:51:14 +01:00
spi-bcm63xx.c	spi/bcm63xx: fix error return code in bcm63xx_spi_probe()	2017-08-08 11:36:35 +01:00
spi-bcm2835.c
spi-bcm2835aux.c
spi-bfin-sport.c
spi-bfin5xx.c
spi-bitbang-txrx.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spi-bitbang.c
spi-brcmstb-qspi.c
spi-butterfly.c
spi-cadence.c	spi: cadence: Add support for context loss	2017-08-08 10:43:41 +01:00
spi-cavium-octeon.c
spi-cavium-thunderx.c
spi-cavium.c
spi-cavium.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spi-clps711x.c
spi-coldfire-qspi.c
spi-davinci.c	spi: davinci: Initialize dspi->done before any possible use of it	2017-12-12 10:51:52 +00:00
spi-dln2.c
spi-dw-mid.c	spi: dw-mid: switch to new dmaengine_terminate_* API (part 2)	2017-01-04 12:27:00 +00:00
spi-dw-mmio.c	spi: dw: Disable clock after unregistering the host	2017-04-18 19:16:49 +01:00
spi-dw-pci.c
spi-dw.c	spi: dw: Remove unused members from struct chip_data	2018-01-26 14:50:43 +00:00
spi-dw.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spi-efm32.c
spi-ep93xx.c	spi: spi-ep93xx: use the default master transfer queueing mechanism	2017-08-09 17:53:14 +01:00
spi-falcon.c	spi: spi-falcon: drop check of boot select	2017-09-01 11:33:22 +01:00
spi-fsl-cpm.c
spi-fsl-cpm.h
spi-fsl-dspi.c	spi: spi-fsl-dspi: account for const type of of_device_id.data	2018-01-03 12:19:24 +00:00
spi-fsl-espi.c
spi-fsl-lib.c
spi-fsl-lib.h
spi-fsl-lpspi.c	spi: fsl-lpspi: fix indentation error	2017-01-09 19:34:02 +00:00
spi-fsl-spi.c	Merge remote-tracking branches 'spi/topic/devprop', 'spi/topic/fsl', 'spi/topic/fsl-dspi', 'spi/topic/imx' and 'spi/topic/lantiq' into spi-next	2017-04-26 15:58:04 +01:00
spi-fsl-spi.h
spi-gpio.c
spi-img-spfi.c
spi-imx.c	Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/imx', 'spi/topic/jcore', 'spi/topic/meson' and 'spi/topic/orion' into spi-next	2018-01-26 17:57:27 +00:00
spi-iproc-qspi.c
spi-jcore.c	spi: jcore: disable clock when registering spi conroller failed	2017-12-13 19:08:24 +00:00
spi-lantiq-ssc.c	Merge remote-tracking branches 'spi/topic/devprop', 'spi/topic/fsl', 'spi/topic/fsl-dspi', 'spi/topic/imx' and 'spi/topic/lantiq' into spi-next	2017-04-26 15:58:04 +01:00
spi-lm70llp.c
spi-loopback-test.c	spi: loopback-test: implement testing with no CS	2017-07-26 13:08:56 +01:00
spi-lp8841-rtc.c
spi-meson-spicc.c	spi: meson-axg: add SPICC driver support	2017-11-28 20:21:31 +00:00
spi-meson-spifc.c
spi-mpc52xx-psc.c
spi-mpc52xx.c	spi/mpc52xx: Combine substrings for two messages	2017-01-17 18:28:19 +00:00
spi-mpc512x-psc.c
spi-mt65xx.c	spi: mediatek: add spi support for mt2712 IC	2017-06-20 13:39:14 +01:00
spi-mxs.c	spi: mxs: implement runtime pm	2017-09-27 10:02:57 -07:00
spi-nuc900.c
spi-oc-tiny.c
spi-omap-100k.c
spi-omap-uwire.c
spi-omap2-mcspi.c	spi: omap: Allocate bus number from spi framework	2017-08-18 12:15:41 +01:00
spi-orion.c	spi: orion: Fix a resource leak if the optional "axi" clk is deferred	2018-01-26 11:43:39 +00:00
spi-pic32-sqi.c
spi-pic32.c	spi: pic32: fix spelling mistakes on macro names	2017-07-26 13:04:21 +01:00
spi-pl022.c	spi: pl022: constify amba_id	2017-08-23 17:12:05 +01:00
spi-ppc4xx.c	spi/ppc4xx: Use kcalloc() in spi_ppc4xx_of_probe()	2017-01-17 18:34:25 +00:00
spi-pxa2xx-dma.c
spi-pxa2xx-pci.c	spi: pca2xx-pci: Allow MSI	2017-01-23 18:09:37 +00:00
spi-pxa2xx.c	spi: pxa2xx: Use gpiod_put() not gpiod_free()	2017-12-22 16:15:36 +00:00
spi-pxa2xx.h	spi: pxa2xx: Convert to GPIO descriptor API where possible	2017-08-04 12:41:55 +01:00
spi-qup.c	spi: qup: fix 64-bit build warning	2017-08-10 15:50:23 +01:00
spi-rb4xx.c
spi-rockchip.c	spi: rockchip: configure CTRLR1 according to size and data frame	2017-08-16 11:58:23 +01:00
spi-rspi.c	spi: rspi: Do not set SPCR_SPE in qspi_set_config_register()	2017-12-07 11:55:38 +00:00
spi-s3c24xx-fiq.h
spi-s3c24xx-fiq.S
spi-s3c24xx.c
spi-s3c64xx.c	spi: s3c64xx: add SPDX identifier	2018-01-08 15:38:06 +00:00
spi-sc18is602.c	spi: sc18is602: Add OF device ID table	2017-02-22 10:50:09 -08:00
spi-sh-hspi.c
spi-sh-msiof.c	Merge remote-tracking branches 'spi/topic/pxa2xx', 'spi/topic/s3c64xx', 'spi/topic/sh-msiof', 'spi/topic/sirf' and 'spi/topic/sun6i' into spi-next	2018-01-26 17:57:31 +00:00
spi-sh-sci.c
spi-sh.c	spi: spi-sh: fix error return code in spi_sh_probe()	2017-08-09 17:18:06 +01:00
spi-sirf.c	spi: sirf: account for const type of of_device_id.data	2018-01-03 11:38:46 +00:00
spi-slave-system-control.c	spi: slave: Add SPI slave handler controlling system state	2017-05-26 13:12:19 +01:00
spi-slave-time.c	spi: slave: Add SPI slave handler reporting uptime at previous message	2017-05-26 13:12:04 +01:00
spi-sprd-adi.c	spi: sprd: Add the support of restarting the system	2018-03-21 09:55:19 +08:00
spi-st-ssc4.c	spi: st-ssc4: whitespace cleanup	2017-05-26 12:41:07 +01:00
spi-stm32.c	spi: stm32: Fix logical error in stm32_spi_prepare_mbr()	2017-09-13 09:42:27 -07:00
spi-sun4i.c	spi: sun4i: disable clocks in the remove function	2017-12-07 11:59:15 +00:00
spi-sun6i.c	spi: sun6i: disable/unprepare clocks on remove	2017-12-07 17:45:17 +00:00
spi-tegra20-sflash.c	spi: tegra20-sflash: explicitly request exclusive reset control	2017-07-19 17:06:31 +01:00
spi-tegra20-slink.c	spi: tegra20-slink: explicitly request exclusive reset control	2017-07-19 17:06:26 +01:00
spi-tegra114.c	spi: tegra114: correct register name in definition	2017-10-09 10:16:38 +01:00
spi-test.h	spi: loopback-test: add elapsed time check	2017-03-17 21:54:08 +00:00
spi-ti-qspi.c	Merge remote-tracking branches 'spi/topic/ti-qspi' and 'spi/topic/xlp' into spi-next	2017-04-26 15:58:22 +01:00
spi-tle62x0.c
spi-topcliff-pch.c	spi/topcliff-pch: Delete an error message for a failed memory allocation in pch_spi_set_tx()	2017-01-17 18:38:02 +00:00
spi-txx9.c
spi-xcomm.c
spi-xilinx.c	spi: xilinx: Add support for xlnx,axi-quad-spi-1.00.a	2017-11-27 16:31:20 +00:00
spi-xlp.c	spi: xlp: fix error return code in xlp_spi_probe()	2017-08-08 11:36:07 +01:00
spi-xtensa-xtfpga.c
spi-zynqmp-gqspi.c
spi.c	Merge remote-tracking branch 'spi/topic/core' into spi-next	2017-11-10 21:33:43 +00:00
spidev.c	Merge branch 'for-spi' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-08 10:41:53 -07:00