This patch is in the continuation to the discussions which happened on
'commit f89504300e94 ("spi: Stacked/parallel memories bindings")' for
adding dt-binding support for stacked/parallel memories.
This patch series updated the spi-nor, spi core and the spi drivers
to add stacked and parallel memories support.
The first patch
https://lore.kernel.org/all/20230119185342.2093323-1-amit.kumar-mahapatra@xxxxxxx/
of the previous series got applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next
But the rest of the patches in the series did not get applied due to merge
conflict, so send the remaining patches in the series after rebasing it
on top of for-next branch.
---
BRANCH: for-next
Changes in v3:
- Rebased the patches on top of
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next
- Added a patch to convert spi_nor_otp_region_len(nor) &
spi_nor_otp_n_regions(nor) macros into inline functions
- Added Reviewed-by & Acked-by tags
Changes in v2:
- Rebased the patches on top of v6.2-rc1
- Created separate patch to add get & set APIs for spi->chip_select &
spi->cs_gpiod, and replaced all spi->chip_select and spi->cs_gpiod
references with the API calls.
- Created separate patch to add get & set APIs for nor->params.
---
Amit Kumar Mahapatra (13):
spi: Replace all spi->chip_select and spi->cs_gpiod references with
function call
net: Replace all spi->chip_select and spi->cs_gpiod references with
function call
iio: imu: Replace all spi->chip_select and spi->cs_gpiod references
with function call
mtd: devices: Replace all spi->chip_select and spi->cs_gpiod
references with function call
staging: Replace all spi->chip_select and spi->cs_gpiod references
with function call
platform/x86: serial-multi-instantiate: Replace all spi->chip_select
and spi->cs_gpiod references with function call
spi: Add stacked and parallel memories support in SPI core
mtd: spi-nor: Convert macros with inline functions
mtd: spi-nor: Add APIs to set/get nor->params
mtd: spi-nor: Add stacked memories support in spi-nor
spi: spi-zynqmp-gqspi: Add stacked memories support in GQSPI driver
mtd: spi-nor: Add parallel memories support in spi-nor
spi: spi-zynqmp-gqspi: Add parallel memories support in GQSPI driver
drivers/iio/imu/adis16400.c | 2 +-
drivers/mtd/devices/mtd_dataflash.c | 2 +-
drivers/mtd/spi-nor/atmel.c | 17 +-
drivers/mtd/spi-nor/core.c | 665 +++++++++++++++---
drivers/mtd/spi-nor/core.h | 8 +
drivers/mtd/spi-nor/debugfs.c | 4 +-
drivers/mtd/spi-nor/gigadevice.c | 4 +-
drivers/mtd/spi-nor/issi.c | 11 +-
drivers/mtd/spi-nor/macronix.c | 6 +-
drivers/mtd/spi-nor/micron-st.c | 39 +-
drivers/mtd/spi-nor/otp.c | 48 +-
drivers/mtd/spi-nor/sfdp.c | 29 +-
drivers/mtd/spi-nor/spansion.c | 50 +-
drivers/mtd/spi-nor/sst.c | 7 +-
drivers/mtd/spi-nor/swp.c | 22 +-
drivers/mtd/spi-nor/winbond.c | 10 +-
drivers/mtd/spi-nor/xilinx.c | 18 +-
drivers/net/ethernet/adi/adin1110.c | 2 +-
drivers/net/ethernet/asix/ax88796c_main.c | 2 +-
drivers/net/ethernet/davicom/dm9051.c | 2 +-
drivers/net/ethernet/qualcomm/qca_debug.c | 2 +-
drivers/net/ieee802154/ca8210.c | 2 +-
drivers/net/wan/slic_ds26522.c | 2 +-
.../net/wireless/marvell/libertas/if_spi.c | 2 +-
drivers/net/wireless/silabs/wfx/bus_spi.c | 2 +-
drivers/net/wireless/st/cw1200/cw1200_spi.c | 2 +-
.../platform/x86/serial-multi-instantiate.c | 3 +-
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 +-
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 | 58 +-
drivers/spi/spi.c | 213 ++++--
drivers/spi/spidev.c | 6 +-
drivers/staging/fbtft/fbtft-core.c | 2 +-
drivers/staging/greybus/spilib.c | 2 +-
include/linux/mtd/spi-nor.h | 18 +-
include/linux/spi/spi.h | 34 +-
include/trace/events/spi.h | 10 +-
124 files changed, 1321 insertions(+), 592 deletions(-)
--
2.25.1
[PATCH v3 00/13] spi: Add support for stacked/parallel memories
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- Subject: [PATCH v3 00/13] spi: Add support for stacked/parallel memories
- From: Amit Kumar Mahapatra <amit.kumar-mahapatra@xxxxxxx>
- Date: Thu, 2 Feb 2023 20:52:45 +0530
- Cc: <git@xxxxxxx>, <linux-spi@xxxxxxxxxxxxxxx>, <linux-kernel@xxxxxxxxxxxxxxx>, <joel@xxxxxxxxx>, <andrew@xxxxxxxx>, <radu_nicolae.pirea@xxxxxx>, <nicolas.ferre@xxxxxxxxxxxxx>, <alexandre.belloni@xxxxxxxxxxx>, <claudiu.beznea@xxxxxxxxxxxxx>, <bcm-kernel-feedback-list@xxxxxxxxxxxx>, <fancer.lancer@xxxxxxxxx>, <kernel@xxxxxxxxxxxxxx>, <festevam@xxxxxxxxx>, <linux-imx@xxxxxxx>, <jbrunet@xxxxxxxxxxxx>, <martin.blumenstingl@xxxxxxxxxxxxxx>, <avifishman70@xxxxxxxxx>, <tmaimon77@xxxxxxxxx>, <tali.perry1@xxxxxxxxx>, <venture@xxxxxxxxxx>, <yuenn@xxxxxxxxxx>, <benjaminfair@xxxxxxxxxx>, <yogeshgaur.83@xxxxxxxxx>, <konrad.dybcio@xxxxxxxxxxxxxx>, <alim.akhtar@xxxxxxxxxxx>, <ldewangan@xxxxxxxxxx>, <thierry.reding@xxxxxxxxx>, <jonathanh@xxxxxxxxxx>, <michal.simek@xxxxxxx>, <linux-aspeed@xxxxxxxxxxxxxxxx>, <openbmc@xxxxxxxxxxxxxxxx>, <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>, <linux-rpi-kernel@xxxxxxxxxxxxxxxxxxx>, <linux-amlogic@xxxxxxxxxxxxxxxxxxx>, <linux-mediatek@xxxxxxxxxxxxxxxxxxx>, <linux-arm-msm@xxxxxxxxxxxxxxx>, <linux-rockchip@xxxxxxxxxxxxxxxxxxx>, <linux-samsung-soc@xxxxxxxxxxxxxxx>, <linux-stm32@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>, <linux-sunxi@xxxxxxxxxxxxxxx>, <linux-tegra@xxxxxxxxxxxxxxx>, <netdev@xxxxxxxxxxxxxxx>, <linux-wpan@xxxxxxxxxxxxxxx>, <libertas-dev@xxxxxxxxxxxxxxxxxxx>, <linux-wireless@xxxxxxxxxxxxxxx>, <linux-mtd@xxxxxxxxxxxxxxxxxxx>, <lars@xxxxxxxxxx>, <Michael.Hennerich@xxxxxxxxxx>, <linux-iio@xxxxxxxxxxxxxxx>, <michael@xxxxxxxx>, <palmer@xxxxxxxxxxx>, <linux-riscv@xxxxxxxxxxxxxxxxxxx>, <amitrkcian2002@xxxxxxxxx>, "Amit Kumar Mahapatra" <amit.kumar-mahapatra@xxxxxxx>
- Follow-Ups:
- [PATCH v3 12/13] mtd: spi-nor: Add parallel memories support in spi-nor
- From: Amit Kumar Mahapatra
- [PATCH v3 11/13] spi: spi-zynqmp-gqspi: Add stacked memories support in GQSPI driver
- From: Amit Kumar Mahapatra
- [PATCH v3 13/13] spi: spi-zynqmp-gqspi: Add parallel memories support in GQSPI driver
- From: Amit Kumar Mahapatra
- [PATCH v3 10/13] mtd: spi-nor: Add stacked memories support in spi-nor
- From: Amit Kumar Mahapatra
- [PATCH v3 09/13] mtd: spi-nor: Add APIs to set/get nor->params
- From: Amit Kumar Mahapatra
- [PATCH v3 08/13] mtd: spi-nor: Convert macros with inline functions
- From: Amit Kumar Mahapatra
- [PATCH v3 07/13] spi: Add stacked and parallel memories support in SPI core
- From: Amit Kumar Mahapatra
- [PATCH v3 06/13] platform/x86: serial-multi-instantiate: Replace all spi->chip_select and spi->cs_gpiod references with function call
- From: Amit Kumar Mahapatra
- [PATCH v3 05/13] staging: Replace all spi->chip_select and spi->cs_gpiod references with function call
- From: Amit Kumar Mahapatra
- [PATCH v3 04/13] mtd: devices: Replace all spi->chip_select and spi->cs_gpiod references with function call
- From: Amit Kumar Mahapatra
- [PATCH v3 03/13] iio: imu: Replace all spi->chip_select and spi->cs_gpiod references with function call
- From: Amit Kumar Mahapatra
- [PATCH v3 02/13] net: Replace all spi->chip_select and spi->cs_gpiod references with function call
- From: Amit Kumar Mahapatra
- [PATCH v3 01/13] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
- From: Amit Kumar Mahapatra
- [PATCH v3 12/13] mtd: spi-nor: Add parallel memories support in spi-nor
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- Previous by thread: [PATCH v2 0/2] spi: intel: PCI driver housekeeping
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