SPDX: Convert all of our single license tags to Linux Kernel styleWhen U-Boot started using SPDX tags we were among the early adopters andthere weren't a lot of other examples to borrow from. So
SPDX: Convert all of our single license tags to Linux Kernel styleWhen U-Boot started using SPDX tags we were among the early adopters andthere weren't a lot of other examples to borrow from. So we picked thearea of the file that usually had a full license text and replaced itwith an appropriate SPDX-License-Identifier: entry. Since then, theLinux Kernel has adopted SPDX tags and they place it as the very firstline in a file (except where shebangs are used, then it's second line)and with slightly different comment styles than us.In part due to community overlap, in part due to better tag visibilityand in part for other minor reasons, switch over to that style.This commit changes all instances where we have a single declaredlicense in the tag as both the before and after are identical in tagcontents. There's also a few places where I found we did not have a tagand have introduced one.Signed-off-by: Tom Rini <trini@konsulko.com>
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at91: gurnard: Enable DM_SPIEnable DM_SPI for atmel SPI driver on gurnard board.Cc: Simon Glass <sjg@chromium.org>Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
env: Rename getenv/_f() to env_get()We are now using an env_ prefix for environment functions. Rename thesetwo functions for consistency. Also add function comments in common.h.Quite a few place
env: Rename getenv/_f() to env_get()We are now using an env_ prefix for environment functions. Rename thesetwo functions for consistency. Also add function comments in common.h.Quite a few places use getenv() in a condition context, provoking awarning from checkpatch. These are fixed up in this patch also.Suggested-by: Wolfgang Denk <wd@denx.de>Signed-off-by: Simon Glass <sjg@chromium.org>
arm: Add explicit include of <asm/mach-types.h>Rather than relying on common.h to provide this include, which is goingaway at some point, include it explicitly in each file.Signed-off-by: Simon
arm: Add explicit include of <asm/mach-types.h>Rather than relying on common.h to provide this include, which is goingaway at some point, include it explicitly in each file.Signed-off-by: Simon Glass <sjg@chromium.org>Reviewed-by: Tom Rini <trini@konsulko.com>
arm, at91: add icache supportadd at least icache support for at91 based boards.This speeds up NOR flash access on an at91sam9g15based board from 15.2 seconds reading 8 MiB froma SPI NOR flash to
arm, at91: add icache supportadd at least icache support for at91 based boards.This speeds up NOR flash access on an at91sam9g15based board from 15.2 seconds reading 8 MiB froma SPI NOR flash to 5.7 seconds.Signed-off-by: Heiko Schocher <hs@denx.de>Reviewed-by: Simon Glass <sjg@chromium.org>Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
arm: at91: Add support for gurnardThis board is based on Snapper 9G45 which has an Atmel AT91SAM9G45 chip and128MB of SDRAM. It includes a small LCD, 2xUSB host, SD card, Ethernet andtwo UARTs.
arm: at91: Add support for gurnardThis board is based on Snapper 9G45 which has an Atmel AT91SAM9G45 chip and128MB of SDRAM. It includes a small LCD, 2xUSB host, SD card, Ethernet andtwo UARTs.Signed-off-by: Andre Renaud <andre@designa-electronics.com>Signed-off-by: Simon Glass <sjg@chromium.org>Reviewed-by: Andreas Bießmann <andreas@biessmann.org>[apply CONFIG_BOOTDELAY transition]Signed-off-by: Andreas Bießmann <andreas@biessmann.org>