u-boot-brain/arch/arm
Stefan Agner 7d289d6239 imx: add macro to detect whether USB PHY is active
This macro allows to detect whether the USB PHY is active. This
is helpful to detect if the boot ROM has previously started the
USB serial downloader.

The idea is taken from the mfgtool support in the NXP U-Boot:
http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/commit/?h=imx_v2016.03_4.1.15_2.0.0_ga&id=a352ed3c5184b95c4c9f7468f5fbb5f43de5e412

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Eric Nelson <eric@nelint.com>
2017-09-18 16:51:36 +02:00
..
cpu blk: Remove various places that do flush cache after read 2017-09-15 08:05:10 -04:00
dts arm: dts: Add missing u-boot specific dtsi for dra7-evm 2017-09-15 12:35:48 -04:00
include imx: add macro to detect whether USB PHY is active 2017-09-18 16:51:36 +02:00
lib env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mach-aspeed aspeed: Refactor SCU to use consistent mask & shift 2017-05-08 11:57:35 -04:00
mach-at91 ARM: at91: spl: Add macro CONFIG_XXXX_BOOT support 2017-09-14 16:02:47 -04:00
mach-bcm283x bcm2835_wdt: support for the BCM2835/2836 watchdog 2017-05-09 20:30:08 -04:00
mach-davinci ARM: davinci: Remove CONFIG_SOC_DA830 2017-09-15 12:35:48 -04:00
mach-exynos usb: net: migrate USB Ethernet adapters to Kconfig 2017-09-08 10:23:00 -04:00
mach-highbank ARM: highbank: move SoC sources to mach-highbank 2015-02-21 08:23:51 -05:00
mach-imx usb: net: migrate USB Ethernet adapters to Kconfig 2017-09-08 10:23:00 -04:00
mach-integrator env: Convert CONFIG_ENV_IS_IN... to a choice 2017-08-15 20:50:01 -04:00
mach-keystone env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mach-kirkwood env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mach-meson meson-gx: reserved memory regions 2017-07-22 15:36:18 -04:00
mach-mvebu env: Convert CONFIG_ENV_IS_IN... to a choice 2017-08-15 20:50:01 -04:00
mach-omap2 arm: mach-omap2: Relax checks on OP-TEE location to allow pageable image 2017-09-15 09:03:16 -04:00
mach-orion5x spl: add hierarchical defaults for SPL_LDSCRIPT 2017-08-13 17:12:37 +02:00
mach-rmobile ARM: rmobile: Add missing IPSR18 bits to R8A7795 PFC 2017-09-05 07:51:39 +09:00
mach-rockchip rockchip: rk3328: fix syscon id table 2017-09-08 11:44:51 +02:00
mach-s5pc1xx arm: s5pc1xx: move SoC to mach-s5pc1xx 2015-11-30 17:17:01 +09:00
mach-snapdragon dm: Rename dev_addr..() functions 2017-06-01 07:03:01 -06:00
mach-socfpga env: Rename setenv() to env_set() 2017-08-16 08:22:18 -04:00
mach-sti board: Add STMicroelectronics STiH410-B2260 support 2017-03-14 20:40:21 -04:00
mach-stm32 spl: stm32: make falcon mode activation configurable 2017-08-26 14:56:13 -04:00
mach-sunxi sunxi: Enable MMC new mode for A83T 2017-08-28 22:36:48 +05:30
mach-tegra dm: core: Add ofnode_for_each_subnode() 2017-09-11 21:43:58 -06:00
mach-uniphier ARM: uniphier: set system bus pinmux for PXs3 2017-08-30 09:07:04 +09:00
mach-versatile arm: Remove versatileab board 2015-09-11 15:01:25 -04:00
mach-zynq spl: add hierarchical defaults for SPL_LDSCRIPT 2017-08-13 17:12:37 +02:00
thumb1/include/asm/proc-armv arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.mk arm: Always keep the dtb section on objcopy 2017-06-05 14:13:11 -04:00
Kconfig armv8: ls1088aqds: Add support of LS1088AQDS 2017-09-11 08:01:05 -07:00
Kconfig.debug arm: debug: add Kconfig entries for lowlevel debug 2014-10-26 22:23:12 +01:00
Makefile imx: reorganize IMX code as other SOCs 2017-07-12 10:17:44 +02:00