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u-boot/drivers/bootcount/Makefile

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Consolidate bootcount code into drivers/bootcount This patch moves all bootcount implementations into a common directory: drivers/bootcount. The generic bootcount driver is now usable not only by powerpc platforms, but others as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Christian Riesch <christian.riesch@omicron.at> Cc: Manfred Rudigier <manfred.rudigier@omicron.at> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Reinhard Meyer <reinhard.meyer@emk-elektronik.de> Tested-by: Valentin Longchamp <valentin.longchamp@keymile.com> Tested-by: Christian Riesch <christian.riesch@omicron.at> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-08-16 17:55:41 +00:00
#
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-08 09:37:19 +02:00
# SPDX-License-Identifier: GPL-2.0+
Consolidate bootcount code into drivers/bootcount This patch moves all bootcount implementations into a common directory: drivers/bootcount. The generic bootcount driver is now usable not only by powerpc platforms, but others as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Christian Riesch <christian.riesch@omicron.at> Cc: Manfred Rudigier <manfred.rudigier@omicron.at> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Reinhard Meyer <reinhard.meyer@emk-elektronik.de> Tested-by: Valentin Longchamp <valentin.longchamp@keymile.com> Tested-by: Christian Riesch <christian.riesch@omicron.at> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-08-16 17:55:41 +00:00
#
drivers: convert makefiles to Kbuild style Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2013-10-17 17:34:57 +09:00
obj-y += bootcount.o
obj-$(CONFIG_AT91SAM9XE) += bootcount_at91.o
obj-$(CONFIG_BLACKFIN) += bootcount_blackfin.o
obj-$(CONFIG_SOC_DA8XX) += bootcount_davinci.o
am33xx: Make SoC bootcount driver have its own symbol Some am33xx boards may not use the RTC block for bootcount (as it may not be wired up for the board) and use some other facility. So add another symbol for the bootcount driver for the IP block. Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
2013-11-08 13:53:14 -05:00
obj-$(CONFIG_BOOTCOUNT_AM33XX) += bootcount_davinci.o
drivers: convert makefiles to Kbuild style Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2013-10-17 17:34:57 +09:00
obj-$(CONFIG_BOOTCOUNT_RAM) += bootcount_ram.o
bootcount: store bootcount var in environment If no softreset save registers are found on the hardware "bootcount" is stored in the environment. To prevent a saveenv on all reboots, the environment variable "upgrade_available" is introduced. If "upgrade_available" is 0, "bootcount" is always 0 therefore no need to save the environment on u-boot boot, if "upgrade_available" is 1 "bootcount" is incremented in the environment and environment gets written on u-boot start. So the Userspace Applikation must set the "upgrade_available" and "bootcount" variable to 0 (for example with fw_setenv), if a boot was successfully. Signed-off-by: Heiko Schocher <hs@denx.de>
2013-11-04 14:04:59 +01:00
obj-$(CONFIG_BOOTCOUNT_ENV) += bootcount_env.o
i2c, bootcount: add support for bootcounter on i2c devices add support for bootcounter on an i2c device. And add a README for all bootcounter options. Signed-off-by: Heiko Schocher <hs@denx.de>
2014-01-25 07:27:13 +01:00
obj-$(CONFIG_BOOTCOUNT_I2C) += bootcount_i2c.o
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