u-boot/drivers
Bhargav Shah a2f32bfdd3 spi: Add SiFive SPI driver
This patch adds SiFive SPI driver. The driver is 100% DM driver
and it determines input clock using clk framework.

The SiFive SPI block is found on SiFive FU540 SOC and is used to
access flash and MMC devices on SiFive Unleashed board.

This driver implementation is inspired from the Linux SiFive SPI
driver available in Linux-5.2 or higher and SiFive FSBL sources.

Signed-off-by: Bhargav Shah <bhargavshah1988@gmail.com>
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-07-18 17:11:16 +05:30
..
adc adc: stm32: Fix warnings when compiling with W=1 2019-07-12 11:50:55 +02:00
ata ata: fsl_ahci: Add sata DM support for Freescale powerpc socs 2019-05-23 19:53:09 +05:30
axi drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
bios_emulator bios_emulator: remove assignment without effect 2018-07-23 14:33:21 -04:00
block blk: Allow control of the block cache in TPL 2019-07-10 16:52:58 -06:00
board board: gazerbeam: Fix SC detection 2019-05-21 08:03:38 +02:00
bootcount bootcount: add a DM RTC backing store for bootcount 2018-12-10 10:04:45 +01:00
cache dm: cache: add the pl310 cache controller driver 2019-05-05 08:48:50 -04:00
clk Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-sunxi 2019-07-16 11:19:31 -04:00
core drivers: core: use strcmp when find device by name 2019-07-12 21:07:59 -04:00
cpu cpu: Bind timer driver for boot hart 2019-02-27 09:12:33 +08:00
crypto Revert "drivers/crypto/fsl: assign job-rings to non-TrustZone" 2019-06-11 10:42:48 +02:00
ddr mpc83xx: Get rid of CONFIG_SYS_DDR_SDRAM_BASE 2019-05-21 07:52:33 +02:00
demo SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dfu dfu: mmc: call fs functions instead of run_command 2019-01-30 21:22:53 -05:00
dma CONFIG_SPL_SYS_[DI]CACHE_OFF: add 2019-05-18 08:15:35 -04:00
fastboot fastboot: Check if partition really exist in getvar_has_slot() 2019-06-14 12:39:54 +02:00
firmware firmware: ti_sci: Always request response from firmware 2019-05-03 07:23:17 -04:00
fpga spl: socfpga: Implement fpga bitstream loading with socfpga loadfs 2019-05-10 22:48:11 +02:00
gpio Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-sunxi 2019-07-16 11:19:31 -04:00
hwspinlock hwspinlock: add stm32 hardware spinlock support 2018-12-06 23:26:33 -05:00
i2c i2c: stm32f7_i2c: Fix warnings when compiling with W=1 2019-07-12 11:50:55 +02:00
input Kconfig: tegra: Migrate TEGRA_KEYBOARD 2019-02-20 09:01:45 -07:00
led led: bcm6858: allow to use this driver on ARCH_963158 2019-04-23 17:57:22 -04:00
mailbox mailbox: introduce stm32-ipcc driver 2019-07-12 11:18:53 +02:00
memory SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
misc - syscon: add support for power off 2019-07-14 09:09:49 -04:00
mmc mmc: mmc_spi: Use SPI_XFER_BEGIN and SPI_XFER_END flags 2019-07-18 17:11:16 +05:30
mtd mtd: rawnand: stm32_fmc2: avoid warnings when building with W=1 option 2019-07-12 11:50:57 +02:00
net net: macb: Add support for 1000-baseX 2019-07-15 13:32:26 -05:00
nvme nvme: Fix warning of cast from pointer to integer of different size 2019-05-19 16:17:33 +08:00
pch pch: Add ioctl support 2019-02-20 15:27:08 +08:00
pci pci: ensure enumeration of all devices in pci_init 2019-07-12 21:07:58 -04:00
pci_endpoint pci_ep: add pci endpoint sandbox driver 2019-07-11 10:05:15 -04:00
pcmcia SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
phy sunxi: phy: Add USB PHY support for Allwinner H6 2019-07-16 17:13:15 +05:30
pinctrl - syscon: add support for power off 2019-07-14 09:09:49 -04:00
power - syscon: add support for power off 2019-07-14 09:09:49 -04:00
pwm rockchip: use 'arch-rockchip' as header file path 2019-05-01 00:00:05 +02:00
qe configs: Migrate CONFIG_FMAN_ENET and some related options to Kconfig 2019-05-26 14:40:50 -04:00
ram ram: stm32mp1_ram: Fix warnings when compiling with W=1 2019-07-12 11:50:56 +02:00
remoteproc remoteproc: k3_system_controller: Increase rx timeout 2019-05-09 20:22:05 -04:00
reset reset: socfpga: convert to livetree 2019-05-10 22:48:11 +02:00
rtc rtc: add Microcrystal RV-8803 driver 2019-07-13 11:11:28 -04:00
scsi dm: scsi: report correct device number 2019-02-19 08:55:43 -05:00
serial - syscon: add support for power off 2019-07-14 09:09:49 -04:00
smem drivers: smem: sandbox 2018-07-19 16:31:38 -04:00
soc soc: keystone: Merge into ti specific directory 2019-04-11 20:07:12 -04:00
sound sound: tegra: Add a sound driver 2019-05-24 10:14:10 -07:00
spi spi: Add SiFive SPI driver 2019-07-18 17:11:16 +05:30
spmi SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sysreset - syscon: add support for power off 2019-07-14 09:09:49 -04:00
tee test/py: avb: fix test_avb_persistent_values fail 2019-05-09 19:52:55 -04:00
thermal SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
timer timer: dw-apb: remove unused DECLARE_GLOBAL_DATA_PTR 2019-05-10 22:48:11 +02:00
tpm tpm: wait for valid status 2019-07-11 14:11:18 -04:00
usb usb: musb-new: omap2430: Fix compilation warning with USB_MUSB_GADGET 2019-07-13 11:11:27 -04:00
video fdt: Allow indicating a node is for U-Boot proper only 2019-07-10 16:52:58 -06:00
virtio virtio: Add a Sandbox transport driver 2018-11-14 09:16:28 -08:00
w1 w1: Add driver for i.MX bus master controller 2019-01-01 14:12:18 +01:00
w1-eeprom w1-eeprom: Add support for Maxim DS2502 add only memory 2018-11-16 16:51:55 -05:00
watchdog watchdog: tangier: Convert to use WDT class 2019-06-22 22:27:13 +08:00
Kconfig drivers: pci_ep: Introduce UCLASS_PCI_EP uclass 2019-07-11 10:05:15 -04:00
Makefile drivers: pci_ep: Introduce UCLASS_PCI_EP uclass 2019-07-11 10:05:15 -04:00