Hi! Dne četrtek, 02. februar 2023 ob 16:22:46 CET je Amit Kumar Mahapatra napisal(a): > Supporting multi-cs in spi drivers would require the chip_select & cs_gpiod > members of struct spi_device to be an array. But changing the type of these > members to array would break the spi driver functionality. To make the > transition smoother introduced four new APIs to get/set the > spi->chip_select & spi->cs_gpiod and replaced all spi->chip_select and > spi->cs_gpiod references with get or set API calls. > While adding multi-cs support in further patches the chip_select & cs_gpiod > members of the spi_device structure would be converted to arrays & the > "idx" parameter of the APIs would be used as array index i.e., > spi->chip_select[idx] & spi->cs_gpiod[idx] respectively. > > Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@xxxxxxx> > Acked-by: Heiko Stuebner <heiko@xxxxxxxxx> # Rockchip drivers > Reviewed-by: Michal Simek <michal.simek@xxxxxxx> > Reviewed-by: Cédric Le Goater <clg@xxxxxxxx> # Aspeed driver > Reviewed-by: Dhruva Gole <d-gole@xxxxxx> # SPI Cadence QSPI > Reviewed-by: Patrice Chotard <patrice.chotard@xxxxxxxxxxx> # spi-stm32-qspi > Acked-by: William Zhang <william.zhang@xxxxxxxxxxxx> # bcm63xx-hsspi driver > --- > drivers/spi/spi-altera-core.c | 2 +- > drivers/spi/spi-amd.c | 4 ++-- > drivers/spi/spi-ar934x.c | 2 +- > drivers/spi/spi-armada-3700.c | 4 ++-- > drivers/spi/spi-aspeed-smc.c | 13 +++++++------ > drivers/spi/spi-at91-usart.c | 2 +- > drivers/spi/spi-ath79.c | 4 ++-- > drivers/spi/spi-atmel.c | 26 +++++++++++++------------- > drivers/spi/spi-au1550.c | 4 ++-- > drivers/spi/spi-axi-spi-engine.c | 2 +- > drivers/spi/spi-bcm-qspi.c | 10 +++++----- > drivers/spi/spi-bcm2835.c | 19 ++++++++++--------- > drivers/spi/spi-bcm2835aux.c | 4 ++-- > drivers/spi/spi-bcm63xx-hsspi.c | 22 +++++++++++----------- > drivers/spi/spi-bcm63xx.c | 2 +- > drivers/spi/spi-cadence-quadspi.c | 5 +++-- > drivers/spi/spi-cadence-xspi.c | 4 ++-- > drivers/spi/spi-cadence.c | 4 ++-- > drivers/spi/spi-cavium.c | 8 ++++---- > drivers/spi/spi-coldfire-qspi.c | 8 ++++---- > drivers/spi/spi-davinci.c | 18 +++++++++--------- > drivers/spi/spi-dln2.c | 6 +++--- > drivers/spi/spi-dw-core.c | 2 +- > drivers/spi/spi-dw-mmio.c | 4 ++-- > drivers/spi/spi-falcon.c | 2 +- > drivers/spi/spi-fsi.c | 2 +- > drivers/spi/spi-fsl-dspi.c | 16 ++++++++-------- > drivers/spi/spi-fsl-espi.c | 6 +++--- > drivers/spi/spi-fsl-lpspi.c | 2 +- > drivers/spi/spi-fsl-qspi.c | 6 +++--- > drivers/spi/spi-fsl-spi.c | 2 +- > drivers/spi/spi-geni-qcom.c | 6 +++--- > drivers/spi/spi-gpio.c | 4 ++-- > drivers/spi/spi-gxp.c | 4 ++-- > drivers/spi/spi-hisi-sfc-v3xx.c | 2 +- > drivers/spi/spi-img-spfi.c | 14 +++++++------- > drivers/spi/spi-imx.c | 30 +++++++++++++++--------------- > drivers/spi/spi-ingenic.c | 4 ++-- > drivers/spi/spi-intel.c | 2 +- > drivers/spi/spi-jcore.c | 4 ++-- > drivers/spi/spi-lantiq-ssc.c | 6 +++--- > drivers/spi/spi-mem.c | 4 ++-- > drivers/spi/spi-meson-spicc.c | 2 +- > drivers/spi/spi-microchip-core.c | 6 +++--- > drivers/spi/spi-mpc512x-psc.c | 8 ++++---- > drivers/spi/spi-mpc52xx.c | 2 +- > drivers/spi/spi-mt65xx.c | 6 +++--- > drivers/spi/spi-mt7621.c | 2 +- > drivers/spi/spi-mux.c | 8 ++++---- > drivers/spi/spi-mxic.c | 10 +++++----- > drivers/spi/spi-mxs.c | 2 +- > drivers/spi/spi-npcm-fiu.c | 20 ++++++++++---------- > drivers/spi/spi-nxp-fspi.c | 10 +++++----- > drivers/spi/spi-omap-100k.c | 2 +- > drivers/spi/spi-omap-uwire.c | 8 ++++---- > drivers/spi/spi-omap2-mcspi.c | 24 ++++++++++++------------ > drivers/spi/spi-orion.c | 4 ++-- > drivers/spi/spi-pci1xxxx.c | 4 ++-- > drivers/spi/spi-pic32-sqi.c | 2 +- > drivers/spi/spi-pic32.c | 4 ++-- > drivers/spi/spi-pl022.c | 4 ++-- > drivers/spi/spi-pxa2xx.c | 6 +++--- > drivers/spi/spi-qcom-qspi.c | 2 +- > drivers/spi/spi-rb4xx.c | 2 +- > drivers/spi/spi-rockchip-sfc.c | 2 +- > drivers/spi/spi-rockchip.c | 26 ++++++++++++++------------ > drivers/spi/spi-rspi.c | 10 +++++----- > drivers/spi/spi-s3c64xx.c | 2 +- > drivers/spi/spi-sc18is602.c | 4 ++-- > drivers/spi/spi-sh-msiof.c | 6 +++--- > drivers/spi/spi-sh-sci.c | 2 +- > drivers/spi/spi-sifive.c | 6 +++--- > drivers/spi/spi-sn-f-ospi.c | 2 +- > drivers/spi/spi-st-ssc4.c | 2 +- > drivers/spi/spi-stm32-qspi.c | 12 ++++++------ > drivers/spi/spi-sun4i.c | 2 +- > drivers/spi/spi-sun6i.c | 2 +- For sun4i, sun6i: Acked-by: Jernej Skrabec <jernej.skrabec@xxxxxxxxx> Best regards, Jernej > drivers/spi/spi-synquacer.c | 6 +++--- > drivers/spi/spi-tegra114.c | 28 ++++++++++++++-------------- > drivers/spi/spi-tegra20-sflash.c | 2 +- > drivers/spi/spi-tegra20-slink.c | 6 +++--- > drivers/spi/spi-tegra210-quad.c | 8 ++++---- > drivers/spi/spi-ti-qspi.c | 16 ++++++++-------- > drivers/spi/spi-topcliff-pch.c | 4 ++-- > drivers/spi/spi-wpcm-fiu.c | 12 ++++++------ > drivers/spi/spi-xcomm.c | 2 +- > drivers/spi/spi-xilinx.c | 6 +++--- > drivers/spi/spi-xlp.c | 4 ++-- > drivers/spi/spi-zynq-qspi.c | 2 +- > drivers/spi/spi-zynqmp-gqspi.c | 2 +- > drivers/spi/spidev.c | 6 +++--- > include/trace/events/spi.h | 10 +++++----- > 92 files changed, 315 insertions(+), 310 deletions(-)
