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7ddea756540b5adddfde3b890fa46a40c649e68f
u-boot/drivers
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Rasmus Villemoes 7ddea75654 spi: use is_power_of_2 instead of hweight32 in spi_nor_write() 
hweight32 is a somewhat expensive way to check for power-of-2. Use the
is_power_of_2 helper, which does the standard and cheap idiom
foo&(foo-1)==0.

add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-96 (-96)
Function                                     old     new   delta
spi_nor_write                                388     292     -96

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Acked-by: Vignesh Raghavendra <vigneshr@ti.com>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
2020-04-29 01:44:35 +05:30
..
adc
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
ata
Revert "ata: fsl_ahci: Add sata DM support for Freescale powerpc socs"
2020-02-25 10:16:05 +05:30
axi
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
bios_emulator
…
block
block: ide: use definitions from include/libata.h
2020-04-17 12:32:36 -04:00
board
drivers: board: Add get_fit_loadable()
2020-01-07 11:13:24 -05:00
bootcount
bootcount_ext: Add flag to enable/disable bootcount
2020-04-24 10:10:00 -04:00
cache
cache: l2x0: Fix write to incorrect shared-override bit
2020-04-24 16:40:09 -04:00
clk
Merge tag 'u-boot-amlogic-20200428' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
2020-04-28 10:09:16 -04:00
core
dm: core: add ofnode and dev function to iterate on node property
2020-04-16 23:06:54 -04:00
cpu
cpu: Support querying the address width
2020-04-16 14:36:28 +08:00
crypto
drivers: crypto: rsa_mod_exp: avoid DM_FLAG_PRE_RELOC
2020-04-16 08:12:32 +02:00
ddr
arm: mvebu: drivers/ddr: remove redundant assignment
2020-04-14 13:16:42 +02:00
demo
…
dfu
dm: core: Require users of devres to include the header
2020-02-05 19:33:46 -07:00
dma
dma: ti: k3-udma: Mark flow id as valid parameter for RX channel config
2020-03-03 13:08:14 +05:30
fastboot
fastboot: mt85xx: add command to flash/erase emmc hwpart
2020-01-25 12:04:36 -05:00
firmware
Merge tag 'xilinx-for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next
2020-04-07 17:13:35 -04:00
fpga
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
gpio
test: pinmux: add pincontrol-gpio for pin configuration
2020-04-16 23:06:54 -04:00
hwspinlock
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
i2c
Merge tag 'for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c
2020-04-21 08:28:13 -04:00
input
input: Move input.o to be built only in some cases
2019-11-19 17:43:04 -05:00
led
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
mailbox
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
memory
…
misc
sandbox: p2sb: Silence compiler warning
2020-04-16 08:07:57 -06:00
mmc
dm: mmc: Update mmc_get_mmc_dev() to use const *
2020-04-24 16:40:09 -04:00
mtd
spi: use is_power_of_2 instead of hweight32 in spi_nor_write()
2020-04-29 01:44:35 +05:30
net
eth: mtk-eth: add mt7531 switch support in mediatek eth driver
2020-04-24 10:09:59 -04:00
nvme
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
pch
x86: Allow removal of standard PCH drivers
2019-12-15 11:44:16 +08:00
pci
x86: Move acpi_s3.h to include/acpi/
2020-04-16 14:36:28 +08:00
pci_endpoint
…
phy
phy: meson: add GXBB PHY driver
2020-04-28 10:23:10 +02:00
pinctrl
dm: pinctrl: Use right device pointer for configuring pinctrl
2020-04-23 08:25:37 -04:00
power
pmic: pfuze100: Change error message level to debug
2020-04-18 12:59:37 +02:00
pwm
mediatek: pwm: add pwm driver for MediaTek SoCs
2020-04-17 12:32:36 -04:00
qe
crc32: Use the crc.h header for crc functions
2019-12-02 18:23:08 -05:00
ram
configs: stm32mp1: replace STM32MP1_TRUSTED by TFABOOT
2020-04-15 09:08:37 +02:00
remoteproc
remoteproc: k3-r5: Fix rproc init failure on Split-mode _only_ devices
2020-03-16 12:33:19 +05:30
reset
Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm
2020-02-11 10:58:41 -05:00
rng
drivers/rng: add Amlogic hardware RNG driver
2020-03-11 08:29:58 +01:00
rtc
rtc: ds1374: typo Watchdog
2020-04-24 16:40:09 -04:00
scsi
scsi: Add dma direction member to command structure
2019-10-23 20:47:12 -04:00
serial
arm: dts: sync dts for Action Semi S900
2020-04-24 16:40:09 -04:00
smem
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
soc
dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
2020-02-19 21:27:30 +08:00
sound
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
spi
spi: Transform the FSL QuadSPI driver to use the SPI MEM API
2020-04-29 01:44:35 +05:30
spmi
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
sysreset
sysreset: add reset controller based reboot driver
2020-04-27 20:29:33 +02:00
tee
tee: optee: use dev_info in print_os_revision
2020-04-17 12:32:36 -04:00
thermal
thermal: ti-bandgap: Fix adc value datatype
2020-01-20 10:10:28 +05:30
timer
timer: sti: use clk API to get timer clock rate
2020-03-24 14:23:35 +01:00
tpm
tpm: Don't cleanup unless an error happens
2020-04-16 14:36:28 +08:00
ufs
dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
2020-02-19 21:27:30 +08:00
usb
Merge tag 'u-boot-amlogic-20200428' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
2020-04-28 10:09:16 -04:00
video
video: simple_panel: add boe,nv140fhmn49 display
2020-04-26 23:04:49 +02:00
virtio
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
w1
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
w1-eeprom
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
watchdog
watchdog: mpc8xx_wdt: Allow selection of watchdog mode through environment
2020-04-24 10:09:59 -04:00
Kconfig
dm: rng: Add random number generator(rng) uclass
2020-01-07 18:08:21 +01:00
Makefile
drivers: Descend to drivers/soc unconditionally
2020-03-03 13:08:13 +05:30