Rasmus Villemoes 9d2aa6dbf8 spi: fsl: invert spisel_boot signal on MPC8309 ... Commit 7a2da5d796 ("spi: fsl: Fix driver breakage when SPI_CS_HIGH is not set in spi->mode") broke our MPC8309 board by effectively inverting the boolean value passed to fsl_spi_cs_control. The SPISEL_BOOT signal is used as chipselect, but it's not a gpio, so we cannot rely on gpiolib handling the polarity. Adapt to the new world order by inverting the logic here. This does assume that the slave sitting at the SPISEL_BOOT is active low, but should that ever turn out not to be the case, one can create a stub gpiochip driver controlling a single gpio (or rather, a single "spo", special-purpose output). Fixes: 7a2da5d796 ("spi: fsl: Fix driver breakage when SPI_CS_HIGH is not set in spi->mode") Cc: stable@vger.kernel.org Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Link: https://lore.kernel.org/r/20210130143545.505613-1-rasmus.villemoes@prevas.dk Signed-off-by: Mark Brown <broonie@kernel.org>		2021-02-01 13:19:00 +00:00
..
atmel-quadspi.c	Merge series "spi: atmel-quadspi: Fix AHB memory accesses" from Tudor Ambarus <tudor.ambarus@microchip.com>:	2020-12-07 17:18:27 +00:00
internals.h
Kconfig	spi: dw-bt1: Fix undefined devm_mux_control_get symbol	2020-11-27 14:49:39 +00:00
Makefile	ARM: SoC platform updates	2020-10-24 10:33:08 -07:00
spi-altera.c	spi: altera: Fix memory leak on error path	2021-01-20 16:46:50 +00:00
spi-amd.c	spi: amd: Use devm_platform_ioremap_resource() in amd_spi_probe	2020-11-23 20:42:05 +00:00
spi-ar934x.c	spi: ar934x: Don't leak SPI master in probe error path	2020-12-07 14:18:59 +00:00
spi-armada-3700.c	spi: a3700: Remove a useless memset	2020-08-18 17:52:37 +01:00
spi-at91-usart.c	spi: spi-at91-usart: Remove unused OF table 'struct of_device_id'	2020-07-17 16:38:54 +01:00
spi-ath79.c
spi-atmel.c	spi: atmel: Downgrade to dev_dbg when dma_request_chan() fails	2020-10-30 12:56:14 +00:00
spi-au1550.c
spi-axi-spi-engine.c	spi: spi-axi-spi-engine: Access register after clock initialization	2020-04-09 18:46:53 +01:00
spi-bcm63xx-hsspi.c	spi: bcm63xx-hsspi: fix missing clk_disable_unprepare() on error in bcm63xx_hsspi_resume	2020-11-09 19:44:30 +00:00
spi-bcm63xx.c	spi: bcm63xx-spi: add reset support	2020-06-17 14:29:58 +01:00
spi-bcm2835.c	spi: bcm2835: Fix use-after-free on unbind	2020-11-12 15:05:35 +00:00
spi-bcm2835aux.c	spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe	2020-11-13 18:22:24 +00:00
spi-bcm-qspi.c	spi: bcm-qspi: Fix use-after-free on unbind	2020-11-12 15:05:37 +00:00
spi-bcm-qspi.h
spi-bitbang-txrx.h
spi-bitbang.c	spi: spi-bitbang: Demote obvious misuse of kerneldoc to standard comment blocks	2020-07-17 16:38:45 +01:00
spi-brcmstb-qspi.c
spi-butterfly.c
spi-cadence-quadspi.c	spi: cadence-quadspi: Fix error return code in cqspi_probe	2020-11-16 20:02:42 +00:00
spi-cadence.c	spi: cadence: cache reference clock rate during probe	2021-01-15 14:14:38 +00:00
spi-cavium-octeon.c
spi-cavium-thunderx.c	spi: spi-cavium-thunderx: flag controller as half duplex	2020-06-16 00:38:39 +01:00
spi-cavium.c	spi: use new spi_transfer_delay_exec helper where straightforward	2019-10-15 11:51:57 +01:00
spi-cavium.h
spi-clps711x.c
spi-coldfire-qspi.c	spi: coldfire-qspi: Use clk_prepare_enable and clk_disable_unprepare	2020-07-17 00:55:26 +01:00
spi-davinci.c	spi: davinci: Fix use-after-free on unbind	2020-12-07 14:18:47 +00:00
spi-dln2.c
spi-dw-bt1.c	Merge remote-tracking branch 'spi/for-5.10' into spi-5.11	2020-12-17 17:09:51 +00:00
spi-dw-core.c	spi: dw: Add support for 32-bits max xfer size	2020-12-09 12:14:22 +00:00
spi-dw-dma.c	spi: dw: Add generic DW SSI status-check method	2020-10-08 23:00:18 +01:00
spi-dw-mmio.c	spi: dw: Add support for the Canaan K210 SoC SPI	2020-12-09 12:14:23 +00:00
spi-dw-pci.c	spi: dw: Add DWC SSI capability	2020-10-08 23:00:06 +01:00
spi-dw.h	spi: dw: Add support for 32-bits max xfer size	2020-12-09 12:14:22 +00:00
spi-efm32.c	spi: efm32: Convert to use GPIO descriptors	2020-03-27 15:52:23 +00:00
spi-ep93xx.c	spi: spi-ep93xx: Fix API slippage	2020-07-17 16:38:47 +01:00
spi-falcon.c	spi: spi-falcon: extend warning to delay as well	2019-10-15 11:46:57 +01:00
spi-fsi.c	spi: fsi: Fix transfer returning without finalizing message	2020-11-11 12:34:29 +00:00
spi-fsl-cpm.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
spi-fsl-cpm.h
spi-fsl-dspi.c	spi: spi-fsl-dspi: Use max_native_cs instead of num_chipselect to set SPI_MCR	2020-12-01 12:17:13 +00:00
spi-fsl-espi.c	Merge remote-tracking branch 'spi/for-5.10' into spi-next	2020-10-09 16:01:22 +01:00
spi-fsl-lib.c
spi-fsl-lib.h
spi-fsl-lpspi.c	spi: lpspi: Fix use-after-free on unbind	2020-11-12 18:45:56 +00:00
spi-fsl-qspi.c	spi: Fix SPI NOR and SPI NAND acronyms	2020-07-17 00:55:25 +01:00
spi-fsl-spi.c	spi: fsl: invert spisel_boot signal on MPC8309	2021-02-01 13:19:00 +00:00
spi-fsl-spi.h
spi-geni-qcom.c	spi: spi-geni-qcom: Print an error when we timeout setting the CS	2020-12-18 17:42:17 +00:00
spi-gpio.c	spi: gpio: Don't leak SPI master in probe error path	2020-12-07 14:18:54 +00:00
spi-hisi-sfc-v3xx.c	spi: hisi-sfc-v3xx: fix spelling mistake "occured" -> "occurred"	2020-09-28 20:33:56 +01:00
spi-img-spfi.c	spi: img-spfi: fix reference leak in img_spfi_resume	2020-11-02 15:53:25 +00:00
spi-imx.c	Merge branch 'for-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into spi-5.11	2020-11-27 16:18:32 +00:00
spi-iproc-qspi.c
spi-jcore.c	remove ioremap_nocache and devm_ioremap_nocache	2020-01-06 09:45:59 +01:00
spi-lantiq-ssc.c	spi: lantiq: remove redundant irqsave and irqrestore in hardIRQ	2020-09-17 19:56:02 +01:00
spi-lm70llp.c
spi-loopback-test.c	spi: spi-loopback-test: Fix out-of-bounds read	2020-09-02 19:38:24 +01:00
spi-lp8841-rtc.c
spi-mem.c	spi: spi-mem: fix reference leak in spi_mem_access_start	2020-11-04 17:52:33 +00:00
spi-meson-spicc.c	spi: spi-meson-spicc: Remove set but never used variable 'data' from meson_spicc_reset_fifo()	2020-07-17 16:38:48 +01:00
spi-meson-spifc.c	spi: spi-meson-spifc: Fix misdocumenting of 'dev' in 'struct meson_spifc'	2020-07-17 16:38:48 +01:00
spi-mpc52xx-psc.c	spi: use new spi_transfer_delay_exec helper where straightforward	2019-10-15 11:51:57 +01:00
spi-mpc52xx.c
spi-mpc512x-psc.c	spi: use new spi_transfer_delay_exec helper where straightforward	2019-10-15 11:51:57 +01:00
spi-mt65xx.c	spi: mediatek: add spi support for mt8192 IC	2020-07-22 01:56:00 +01:00
spi-mt7621.c	spi: mt7621: Don't leak SPI master in probe error path	2020-12-07 14:18:59 +00:00
spi-mtk-nor.c	spi: spi-mtk-nor: Don't leak SPI master in probe error path	2020-12-07 14:18:53 +00:00
spi-mux.c	spi: spi-mux: Simplify with dev_err_probe()	2020-09-08 18:19:27 +01:00
spi-mxic.c	spi: mxic: Don't leak SPI master in probe error path	2020-12-07 14:18:52 +00:00
spi-mxs.c	spi: mxs: fix reference leak in mxs_spi_probe	2020-11-18 18:00:26 +00:00
spi-npcm-fiu.c	spi: npcm-fiu: Disable clock in probe error path	2020-12-07 14:19:00 +00:00
spi-npcm-pspi.c	spi: npcm-pspi: Convert to use GPIO descriptors	2020-07-01 23:21:28 +01:00
spi-nxp-fspi.c	spi: spi-nxp-fspi: fix fspi panic by unexpected interrupts	2020-11-23 14:10:02 +00:00
spi-oc-tiny.c	SPI SUBSYSTEM: Replace HTTP links with HTTPS ones	2020-07-09 22:41:11 +01:00
spi-omap2-mcspi.c	spi: omap2-mcspi: Improve performance waiting for CHSTAT	2020-09-22 01:04:20 +01:00
spi-omap-100k.c	spi: omap-100k: Drop include	2020-07-14 17:38:46 +01:00
spi-omap-uwire.c	spi: omap-uwire: Use clk_prepare_enable and clk_disable_unprepare	2020-07-15 15:58:33 +01:00
spi-orion.c	spi: Fix SPI NOR and SPI NAND acronyms	2020-07-17 00:55:25 +01:00
spi-pic32-sqi.c
spi-pic32.c	spi: pic32: Don't leak DMA channels in probe error path	2020-11-12 15:16:34 +00:00
spi-pl022.c	spi: spi-pl022: Provide missing struct attribute/function param docs	2020-07-17 16:38:50 +01:00
spi-ppc4xx.c	spi: ppc4xx: Convert to use GPIO descriptors	2020-07-22 01:55:52 +01:00
spi-pxa2xx-dma.c
spi-pxa2xx-pci.c
spi-pxa2xx.c	spi: pxa2xx: Fix use-after-free on unbind	2020-12-07 14:18:50 +00:00
spi-pxa2xx.h
spi-qcom-qspi.c	spi: spi-qcom-qspi: Fix use-after-free on unbind	2020-12-07 14:18:49 +00:00
spi-qup.c	spi: qup: remove redundant assignment to variable ret	2020-09-14 15:50:04 +01:00
spi-rb4xx.c	spi: rb4xx: Don't leak SPI master in probe error path	2020-12-07 14:18:55 +00:00
spi-rockchip.c	spi: rockchip: enable autosuspend feature	2020-10-26 23:29:04 +00:00
spi-rpc-if.c	spi: rpc-if: Fix use-after-free on unbind	2020-12-07 14:18:51 +00:00
spi-rspi.c	spi: rspi: Fill in controller speed limits	2020-08-20 22:38:17 +01:00
spi-s3c24xx-regs.h	ARM: s3c24xx: move regs-spi.h into spi driver	2020-08-19 21:40:14 +02:00
spi-s3c24xx.c	ARM: SoC platform updates	2020-10-24 10:33:08 -07:00
spi-s3c64xx.c	spi: spi-s3c64xx: Turn on interrupts upon resume	2020-10-02 21:54:24 +01:00
spi-sc18is602.c	spi: sc18is602: Don't leak SPI master in probe error path	2020-12-07 14:18:56 +00:00
spi-sh-hspi.c	spi: use new spi_transfer_delay_exec helper where straightforward	2019-10-15 11:51:57 +01:00
spi-sh-msiof.c	spi: spi-sh-msiof: Fix checkpatch error Complex macros should use ()	2020-04-14 18:36:34 +01:00
spi-sh-sci.c
spi-sh.c	spi: spi-sh: Fix use-after-free on unbind	2020-12-07 14:18:50 +00:00
spi-sifive.c	spi: sifive: disable clk when probe fails and remove	2019-11-04 13:26:11 +00:00
spi-sirf.c	spi: sirf: Use dma_request_chan() instead dma_request_slave_channel()	2019-12-16 11:57:36 +00:00
spi-slave-mt27xx.c
spi-slave-system-control.c
spi-slave-time.c
spi-sprd-adi.c	spi: sprd: Simplify with dev_err_probe()	2020-09-14 15:50:17 +01:00
spi-sprd.c	spi: sprd: fix reference leak in sprd_spi_remove	2020-11-11 12:39:32 +00:00
spi-st-ssc4.c	spi: st-ssc4: Fix unbalanced pm_runtime_disable() in probe error path	2020-11-12 15:16:35 +00:00
spi-stm32-qspi.c	spi: stm32-qspi: fix reference leak in stm32 qspi operations	2020-11-09 19:44:25 +00:00
spi-stm32.c	spi: stm32: FIFO threshold level - fix align packet size	2020-12-21 17:18:52 +00:00
spi-sun4i.c	spi: sun4i: update max transfer size reported	2020-07-27 14:55:21 +01:00
spi-sun6i.c	spi: spi-sun6i: enable autosuspend feature	2020-10-26 23:29:05 +00:00
spi-synquacer.c	spi: synquacer: Disable clock in probe error path	2020-11-12 15:16:33 +00:00
spi-tegra20-sflash.c	spi: tegra20-sflash: fix reference leak in tegra_sflash_resume	2020-11-09 19:44:28 +00:00
spi-tegra20-slink.c	spi: tegra20-slink: fix reference leak in slink ops of tegra20	2020-11-09 19:44:27 +00:00
spi-tegra114.c	spi: tegra114: fix reference leak in tegra spi ops	2020-11-09 19:44:29 +00:00
spi-test.h
spi-ti-qspi.c	spi: spi-ti-qspi: fix reference leak in ti_qspi_setup	2020-11-09 19:44:26 +00:00
spi-tle62x0.c
spi-topcliff-pch.c	spi/topcliff-pch: drop double zeroing	2020-09-21 17:56:38 +01:00
spi-txx9.c	spi: txx9: Convert to use GPIO descriptors	2019-10-30 14:14:32 +00:00
spi-uniphier.c	spi: uniphier: Use devm_platform_get_and_ioremap_resource() to simplify code	2020-05-11 18:17:52 +01:00
spi-xcomm.c	spi: use new spi_transfer_delay_exec helper where straightforward	2019-10-15 11:51:57 +01:00
spi-xilinx.c	spi: xilinx: Fix info message during probe	2020-09-17 19:56:01 +01:00
spi-xlp.c
spi-xtensa-xtfpga.c
spi-zynq-qspi.c	spi: spi-zynq-qspi: Add description for 2 missing attributes/parameters	2020-07-17 16:38:51 +01:00
spi-zynqmp-gqspi.c	spi: spi-zynqmp-gqspi: Fix incorrect indentation	2020-09-24 12:59:29 +01:00
spi.c	spi: fix the divide by 0 error when calculating xfer waiting time	2021-01-04 14:24:58 +00:00
spidev.c	spidev: Add cisco device compatible	2021-01-25 12:53:48 +00:00