linux/drivers/spi
Mark Brown 4152c4d0d9
Merge series "spi: Adding support for software nodes" from Heikki Krogerus <heikki.krogerus@linux.intel.com>:
Hi,

The older API used to supply additional device properties for the
devices - so mainly the function device_add_properties() - is going to
be removed. The reason why the API will be removed is because it gives
false impression that the properties are assigned directly to the
devices, which has actually never been the case - the properties have
always been assigned to a software fwnode which was then just directly
linked with the device when the old API was used. By only accepting
device properties instead of complete software nodes, the subsystems
remove any change of taking advantage of the other features the
software nodes have.

The change that is required from the spi subsystem and the drivers is
trivial. Basically only the "properties" member in struct
spi_board_info, which was a pointer to struct property_entry, is
replaced with a pointer to a complete software node.

thanks,

Heikki Krogerus (4):
  spi: Add support for software nodes
  ARM: pxa: icontrol: Constify the software node
  ARM: pxa: zeus: Constify the software node
  spi: Remove support for dangling device properties

 arch/arm/mach-pxa/icontrol.c | 12 ++++++++----
 arch/arm/mach-pxa/zeus.c     |  6 +++++-
 drivers/spi/spi.c            | 21 ++++++---------------
 include/linux/spi/spi.h      |  7 +++----
 4 files changed, 22 insertions(+), 24 deletions(-)

--
2.30.1

base-commit: a38fd87484
2021-03-16 17:55:41 +00:00
..
atmel-quadspi.c spi: atmel-quadspi: Disable the QSPI IP at suspend() 2021-02-11 13:15:12 +00:00
internals.h
Kconfig spi: Updates for v5.12 2021-02-22 09:19:08 -08:00
Makefile spi: realtek-rtl: Add support for Realtek RTL838x/RTL839x SPI controllers 2021-02-04 18:45:57 +00:00
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: ath79: remove spi-master setup and cleanup assignment 2021-03-10 12:25:15 +00:00
spi-atmel.c spi: atmel: Drop unused variable 2021-03-10 12:46:53 +00:00
spi-au1550.c spi: spi-au1550: Fix various whitespace warnings 2021-01-22 16:26:21 +00:00
spi-axi-spi-engine.c spi: spi-axi-spi-engine: remove usage of delay_usecs 2021-03-12 14:30:42 +00:00
spi-bcm63xx-hsspi.c spi: bcm63xx-hsspi: fix pm_runtime 2021-03-10 12:25:12 +00:00
spi-bcm63xx.c spi: bcm63xx-spi: don't check 'delay_usecs' field 2021-03-12 14:30:43 +00:00
spi-bcm2835.c spi: bcm2835: Call the dedicated transfer completion function. 2021-01-14 14:27:39 +00:00
spi-bcm2835aux.c spi: bcm2835aux: Call the dedicated transfer completion function. 2021-01-14 14:27:40 +00:00
spi-bcm-qspi.c spi: spi-bcm-qspi: replace 'delay_usecs' with 'delay.value' check 2021-03-12 14:30:44 +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: butterfly: Switch to use module_parport_driver() 2021-03-10 12:46:05 +00:00
spi-cadence-quadspi.c spi: cadence-quadspi: Silence shiftTooManyBitsSigned warning 2021-03-10 12:47:01 +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-cavium.h
spi-clps711x.c spi: clps711xx: remove redundant white-space 2021-02-04 18:45:59 +00:00
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 spi: dw: Avoid stack content exposure 2021-02-12 12:41:49 +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-ep93xx.c spi: spi-ep93xx: Fix API slippage 2020-07-17 16:38:47 +01:00
spi-falcon.c spi: spi-falcon: remove check for 'delay_usecs' 2021-03-12 14:30:48 +00:00
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 spi: fsl-espi: remove usage of 'delay_usecs' field 2021-03-12 14:30:49 +00:00
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: add address mode check 2021-01-27 12:37:30 +00:00
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 spi: imx: Don't print error on -EPROBEDEFER 2021-01-19 14:09:26 +00:00
spi-iproc-qspi.c
spi-jcore.c
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: lm70llp: Switch to use module_parport_driver() 2021-03-10 12:46:06 +00:00
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: add spi_mem_dtr_supports_op() 2021-02-11 15:51:36 +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-mpc52xx.c powerpc updates for 5.12 2021-02-22 14:34:00 -08:00
spi-mpc512x-psc.c
spi-mt65xx.c spi: mediatek: add set_cs_timing support 2021-02-08 11:41:23 +00:00
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: Implement errata workaround for LS1028A 2021-03-10 12:46:57 +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: Activate pinctrl idle state during runtime suspend 2021-03-10 12:46:51 +00:00
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: orion: enable support for switching CS every transferred byte 2020-12-28 12:25:31 +00:00
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 amba: Make the remove callback return void 2021-02-02 14:25:50 +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: Add IDs for the controllers found on Intel Lynxpoint 2021-02-10 17:15:45 +00:00
spi-pxa2xx.c spi: pxa2xx: Add support for Intel Alder Lake PCH-P 2021-01-14 16:46:09 +00:00
spi-pxa2xx.h
spi-qcom-qspi.c spi: spi-qcom-qspi: Use irq trigger flags from firmware 2021-01-13 12:19:50 +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-realtek-rtl.c spi: realtek-rtl: Add support for Realtek RTL838x/RTL839x SPI controllers 2021-02-04 18:45:57 +00:00
spi-rockchip.c spi: rockchip: avoid objtool warning 2021-03-10 12:46:52 +00:00
spi-rpc-if.c spi: rpc-if: Gaurd .pm assignment with CONFIG_PM_SLEEP #ifdef check 2021-01-11 16:39:09 +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-sh-msiof.c spi: sh-msiof: Fill in controller speed limits 2021-01-13 12:19:09 +00:00
spi-sh-sci.c
spi-sh.c spi: spi-sh: replace 'delay_usecs' with 'delay.value' in pr_debug 2021-03-12 14:30:45 +00:00
spi-sifive.c
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: avoid ifdef CONFIG_PM for pm callbacks 2021-03-12 14:30:53 +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: spi-synquacer: fix set_cs handling 2021-02-03 16:23:07 +00:00
spi-tegra20-sflash.c spi: spi-tegra20-flash: don't check 'delay_usecs' field for spi transfer 2021-03-12 14:30:46 +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-tegra210-quad.c spi: tegra210-quad: Add support for hardware dummy cycles transfer 2021-01-06 13:09:32 +00:00
spi-test.h
spi-ti-qspi.c spi: spi-ti-qspi: Free DMA resources 2021-03-10 12:25:09 +00:00
spi-tle62x0.c
spi-topcliff-pch.c spi/topcliff-pch: drop double zeroing 2020-09-21 17:56:38 +01:00
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-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 Merge series "spi: Adding support for software nodes" from Heikki Krogerus <heikki.krogerus@linux.intel.com>: 2021-03-16 17:55:41 +00:00
spidev.c spidev: Add cisco device compatible 2021-01-25 12:53:48 +00:00