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u-boot/drivers/spi
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Pratyush Yadav bd8c8dcd4d spi: cadence-qspi: Do not calibrate when device tree sets read delay 
If the device tree provides a read delay value, use that directly and do
not perform the calibration procedure.

This allows the device tree to over-ride the read delay value in cases
where the read delay value obtained via calibration is incorrect. One
such example is the Cypress Semper flash. It needs a read delay of 4 in
octal DTR mode. But since the calibration procedure is run before the
flash is switched in octal DTR mode, it yields a read delay of 2. A
value of 4 works for both octal DTR and legacy modes.

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2021-06-28 11:56:53 +05:30
..
altera_spi.c
dm: Avoid accessing seq directly
2020-12-18 20:32:21 -07:00
atcspi200_spi.c
atcspi200: Add timeout mechanism in spi_xfer()
2021-05-05 16:12:14 +08:00
ath79_spi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
atmel_spi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
atmel_spi.h
spi: atmel: Remove nondm code
2020-06-11 15:14:04 +05:30
atmel-quadspi.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
bcm63xx_hsspi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
bcm63xx_spi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
bcmstb_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
ca_sflash.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
cadence_qspi_apb.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
cadence_qspi.c
spi: cadence-qspi: Do not calibrate when device tree sets read delay
2021-06-28 11:56:53 +05:30
cadence_qspi.h
spi: cadence-qspi: Do not calibrate when device tree sets read delay
2021-06-28 11:56:53 +05:30
cf_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
davinci_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
designware_spi.c
Driver model: make some udevice fields private
2021-01-05 22:34:43 -05:00
exynos_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
fsl_dspi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
fsl_espi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
fsl_qspi.c
Merge branch '2021-02-02-drop-asm_global_data-when-unused'
2021-02-15 10:16:45 -05:00
ich.c
x86: spl: Move priv/plat structs to headers
2021-01-05 12:24:41 -07:00
ich.h
x86: spl: Move priv/plat structs to headers
2021-01-05 12:24:41 -07:00
Kconfig
spi: Add MXIC controller driver
2021-06-25 20:59:45 +05:30
kirkwood_spi.c
spi: kirkwood: prevent limiting speed to 0
2021-05-16 06:48:45 +02:00
Makefile
spi: Add MXIC controller driver
2021-06-25 20:59:45 +05:30
meson_spifc.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
mpc8xx_spi.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
mpc8xxx_spi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
mscc_bb_spi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
mt7620_spi.c
spi: add spi controller support for MediaTek MT7620 SoC
2021-01-24 21:39:26 +01:00
mt7621_spi.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
mtk_snfi_spi.c
spi: spi-mem: allow specifying a command's extension
2021-06-28 11:55:11 +05:30
mtk_snor.c
spi: mtk_snor: add support for MTK SPI NOR controller
2021-01-29 10:35:14 -05:00
mvebu_a3700_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
mxc_spi.c
spi: imx: Implement set_speed
2021-02-26 13:25:21 +05:30
mxs_spi.c
dm: Rename U_BOOT_DRIVER_ALIAS to DM_DRIVER_ALIAS
2021-01-05 12:26:35 -07:00
nxp_fspi.c
spi: nxp_fspi: Fix error reporting
2021-02-26 15:09:38 +05:30
octeon_spi.c
dm: Avoid accessing seq directly
2020-12-18 20:32:21 -07:00
omap3_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
pic32_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
pl022_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
renesas_rpc_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
rk_spi.c
dm: Rename U_BOOT_DRIVER_ALIAS to DM_DRIVER_ALIAS
2021-01-05 12:26:35 -07:00
rk_spi.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
sandbox_spi.c
test: spi: Add sandbox_spi_get_{speed, mode} interface
2020-12-22 20:39:26 -07:00
sh_qspi.c
dm: treewide: Rename ofdata_to_platdata() to of_to_plat()
2020-12-13 16:51:09 -07:00
soft_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
spi-emul-uclass.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
spi-mem-nodm.c
spi: spi-mem: allow specifying a command's extension
2021-06-28 11:55:11 +05:30
spi-mem.c
spi: spi-mem: add spi_mem_dtr_supports_op()
2021-06-28 11:56:06 +05:30
spi-mxic.c
spi: Add MXIC controller driver
2021-06-25 20:59:45 +05:30
spi-qup.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
spi-sifive.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
spi-sunxi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
spi-uclass.c
spi: spi-uclass: Add support to manually relocate spi memory ops
2021-03-27 16:26:48 +13:00
spi.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
stm32_qspi.c
spi: stm32_qspi: Fix short data write operation
2021-06-18 08:39:45 +02:00
stm32_spi.c
spi: stm32_spi: migrate trace to dev and log macro
2021-01-13 09:52:58 +01:00
tegra20_sflash.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
tegra20_slink.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
tegra114_spi.c
dm: Use access methods for dev/uclass private data
2021-01-05 12:24:40 -07:00
tegra210_qspi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
tegra_spi.h
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
ti_qspi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
uniphier_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
xilinx_spi.c
spi: xilinx_spi: Trivial fixes in axi qspi driver
2021-03-30 12:03:24 +02:00
zynq_qspi.c
Xilinx changes for v2021.04-rc3
2021-02-23 10:45:55 -05:00
zynq_spi.c
Xilinx changes for v2021.04-rc3
2021-02-23 10:45:55 -05:00
zynqmp_gqspi.c
spi: zynqmp: Remove gd reference
2021-04-29 14:48:31 +02:00