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u-boot/arch/arm/include/asm/mach-imx
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Sven Schwermer 0be742d06d imx: Enable ACTLR.SMP in SPL for i.MX6/7 
Similar to what has been done before with c5437e5b for u-boot proper, we
enable the SMP bit for SPL as well. This is necessary when SDP booting
straight into Linux, i.e. falcon boot. When SDP boot mode is active, the
ROM code does not set this bit which makes the caches not work once
activated in Linux.

On an i.MX6ULL (528MHz), this reduces a minimal kernel's boot time into
an initramfs shell from ~6.1s down to ~1.2s.

Signed-off-by: Sven Schwermer <sven@svenschwermer.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2022-02-05 13:38:39 +01:00
..
boot_mode.h ARM: imx: Add support for switching primary/secondary boot mode to bmode 2020-08-17 17:54:01 +02:00
dma.h common: Drop net.h from common header 2020-05-18 17:33:31 -04:00
gpio.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hab.h mx6dq: hab: Fix chip version in hab.h code 2021-04-08 09:18:29 +02:00
image.h arm: imx8ulp: add container support 2021-08-09 14:46:50 +02:00
imx-nandbcb.h cmd: nandbcb: Reconstruct the nandbcb tool for all platforms 2020-05-10 20:55:20 +02:00
imximage.cfg SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
iomux-v3.h arm: imx8m: Fix pad DSE issue for i.MX8MM/MN/MP 2021-10-07 16:53:50 +02:00
module_fuse.h imx: add module fuse support 2020-05-10 13:21:13 +02:00
mx5_video.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
mxc_i2c.h dm: i2c: use CONFIG_IS_ENABLED macro for DM_I2C/DM_I2C_GPIO 2021-02-21 06:08:00 +01:00
rdc-sema.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
regs-apbh.h mtd: nand: support GPMI NAND driver for i.MX8 2020-05-10 20:55:20 +02:00
regs-bch.h mtd: nand: support GPMI NAND driver for i.MX8 2020-05-10 20:55:20 +02:00
regs-common.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
regs-gpmi.h imx: gpmi: add defines for hw randominizer 2019-11-03 21:49:10 +01:00
regs-lcdif.h video: mxsfb: add support for i.MXRT 2020-04-18 12:54:43 +02:00
regs-usbphy.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sata.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
spi.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sys_proto.h imx: Enable ACTLR.SMP in SPL for i.MX6/7 2022-02-05 13:38:39 +01:00
syscounter.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
video.h video: ipuv3: add DM_VIDEO support 2019-04-13 20:30:09 +02:00