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u-boot/drivers/spi
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Chin-Ting Kuo 9a16372023 spi: aspeed: Clock frequency adjustment support 
Driver can configure the SPI clock frequnecy to the
target value of "spi-max-frequency" property in
the device tree. The frequency is divided from HCLK,
200MHz. Usually, the ASPEED SPI clock frequency range
is between 12.5MHz and 100MHz. On AST2600, the lowest
SPI clock frequency can be about 780kHz.

Signed-off-by: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>
2022-09-13 12:08:41 -04:00
..
altera_spi.c
spi: altera_spi: Do not abuse CONFIG namespace
2021-08-30 14:13:28 -04:00
apple_spi.c
spi: apple: Add driver for Apple SPI controller
2022-02-10 16:44:23 -05:00
atcspi200_spi.c
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
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
spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller
2022-04-26 09:54:41 +03:00
bcm63xx_hsspi.c
spi: bcm63xx: Don't check clk_free
2022-03-30 13:02:55 -04:00
bcm63xx_spi.c
spi: bcm63xx: Don't check clk_free
2022-03-30 13:02:55 -04:00
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_ospi_versal.c
spi: cadence-qspi: Use priv instead of plat across the driver
2022-09-13 11:32:48 +02:00
cadence_qspi_apb.c
spi: cadence-qspi: Use priv instead of plat across the driver
2022-09-13 11:32:48 +02:00
cadence_qspi.c
spi: cadence-qspi: Use priv instead of plat across the driver
2022-09-13 11:32:48 +02:00
cadence_qspi.h
spi: cadence-qspi: Use priv instead of plat across the driver
2022-09-13 11:32:48 +02:00
cf_spi.c
treewide: Simply conditions with the new OF_REAL
2021-09-25 09:46:15 -06:00
davinci_spi.c
treewide: Simply conditions with the new OF_REAL
2021-09-25 09:46:15 -06:00
designware_spi.c
spi: dw: Don't check clk_free
2022-03-30 13:02:55 -04:00
exynos_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
fsl_dspi.c
spi: fsl_dspi: rename num-cs to spi-num-chipselects
2021-11-09 17:18:23 +05:30
fsl_espi.c
treewide: Simply conditions with the new OF_REAL
2021-09-25 09:46:15 -06:00
fsl_qspi.c
Merge branch '2021-02-02-drop-asm_global_data-when-unused'
2021-02-15 10:16:45 -05:00
gxp_spi.c
spi: gxp_spi: Add GXP SPI controller driver
2022-06-22 21:30:05 -04:00
ich.c
doc: replace @return by Return:
2022-01-19 18:11:34 +01:00
ich.h
x86: spl: Move priv/plat structs to headers
2021-01-05 12:24:41 -07:00
iproc_qspi.c
driver: spi: add bcm iproc qspi support
2022-02-24 13:42:50 +05:30
Kconfig
spi-mem: Add dirmap API from Linux
2022-09-13 12:08:40 -04:00
kirkwood_spi.c
spi: kirkwood: prevent limiting speed to 0
2021-05-16 06:48:45 +02:00
Makefile
spi: aspeed: Add ASPEED SPI controller driver
2022-09-13 12:08:40 -04:00
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: mxc_spi: remove redundant code in spi_xchg_single()
2022-02-05 13:38:39 +01:00
mxs_spi.c
treewide: Simply conditions with the new OF_REAL
2021-09-25 09:46:15 -06:00
npcm_fiu_spi.c
spi: npcm-fiu: add NPCM7xx FIU controller driver
2022-05-03 17:49:48 +05:30
nxp_fspi.c
spi: nxp_fspi: Fix clock imbalance
2022-06-15 11:34:38 +02:00
octeon_spi.c
pci: Add mask parameter to dm_pci_map_bar()
2022-05-03 18:33:29 -04:00
omap3_spi.c
treewide: Simply conditions with the new OF_REAL
2021-09-25 09:46:15 -06:00
pic32_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
pl022_spi.c
stm32mp1: fix reference for STMicroelectronics
2022-06-17 14:12:27 +02:00
renesas_rpc_spi.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
rk_spi.c
clk: Rename clk_get_by_driver_info()
2021-09-25 09:46:15 -06:00
rk_spi.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
rockchip_sfc.c
spi: rockchip_sfc: Add missing include for dm/device_compat.h
2022-04-18 11:25:12 +08:00
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-aspeed-smc.c
spi: aspeed: Clock frequency adjustment support
2022-09-13 12:08:41 -04:00
spi-emul-uclass.c
dm: define LOG_CATEGORY for all uclass
2021-07-06 10:38:03 -06:00
spi-mem-nodm.c
spi: spi-mem-nodm: Fix read data size issue
2021-08-03 11:50:37 +05:30
spi-mem.c
spi-mem: Add dirmap API from Linux
2022-09-13 12:08:40 -04:00
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
spi: sunxi: Add support for F1C100s SPI controller
2022-07-18 11:34:22 +01:00
spi-synquacer.c
spi: synquacer: simplify tx completion checking
2022-06-10 13:37:32 -04:00
spi-uclass.c
spi: spi-uclass: Add new spi_get_bus_and_cs() implementation
2022-05-23 09:33:10 -04:00
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: Remove SR_BUSY bit check before sending command
2022-05-19 18:54:18 +02:00
stm32_spi.c
spi: stm32: Add ofdata_to_platdata() callback
2021-10-08 08:41:47 +02:00
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
Fix wrong QSPI clock calculation for AM4372
2022-01-16 08:31:03 -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: Add support ops to axi qspi driver
2022-07-26 09:34:21 +02:00
zynq_qspi.c
spi: zynq_qspi: Fix programming qspi speed
2022-07-26 09:34:21 +02:00
zynq_spi.c
Merge tag 'xilinx-for-v2021.04-rc3' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze
2021-02-23 10:45:55 -05:00
zynqmp_gqspi.c
spi: zynqmp_qspi: Code alignment
2022-09-13 11:32:48 +02:00