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upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
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u-boot/arch/arm/mach-rockchip/Makefile

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line 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 visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
7 years ago
# SPDX-License-Identifier: GPL-2.0+
rockchip: Add core SoC start-up code Add code for starting up U-Boot SPL and U-Boot proper. This is generic and makes use of devices provided by the board- or SoC-specific code. Signed-off-by: Simon Glass <sjg@chromium.org>
9 years ago
#
# Copyright (c) 2014 Google, Inc
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
# We don't want the bootrom-helper present in a full U-Boot build, as
# this may have entered from ATF with the stack-pointer pointing to
# inaccessible/protected memory (and the bootrom-helper assumes that
# the stack-pointer is valid before switching to the U-Boot stack).
rockchip: back-to-bootrom: replace assembly-implementation with C-code The back-to-bootrom implementation for Rockchip has always relied on the stack-pointer being valid on entry, so there was little reason to have this as an assembly implementation. This provides a new C-only implementation of save_boot_params and back_to_bootrom (relying on setjmp/longjmp) and removes the older assembly-only implementation. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Andy Yan <andy.yan@rock-chips.com>
7 years ago
obj-spl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o
obj-tpl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
rk3288: vyasa: Add TPL support Since the size of SPL can't be exceeded 0x8000 bytes in RK3288, it is not possible add new SPL features like Falcon mode or etc. So add TPL stage so-that adding new features to SPL is possible. - TPL: DRAM init, clocks - SPL: MMC, falcon, etc Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
obj-tpl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-tpl.o
rockchip: rk3368: spl: add TPL support This adds the TPL support for the RK3368, including the u-boot-tpl.lds. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
obj-tpl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-tpl.o
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
obj-spl-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board-spl.o
obj-spl-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board-spl.o
obj-spl-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board-spl.o
obj-spl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-spl.o
rockchip: rk3368: spl: add SPL support Adds SPL support for the RK3368 (assuming that our TPL stage has initialised DRAM and set up the memory firewall). Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-spl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-spl.o spl-boot-order.o
rockchip: spl: make spl-boot-order code reusable (split from rk3399) In order to reuse the support for the u-boot,spl-boot-order property from the rk3399, we split it into a reusable module that can be included by the SPL code for any of our boards. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
obj-spl-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board-spl.o spl-boot-order.o
rockchip: Print a message when returning to the bootrom At present if the return to bootrom fails (e.g. because you are not using the Rockchip's bootrom's pointer table in MMC) then the board prints SPL message and hangs. Print a message first if we can, to help in understanding what happened when it hangs. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Heiko Stuebner <heiko@sntech.de>
8 years ago
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),)
rockchip: make boot_mode related codes reused across all platforms setup_boot_mode function use the same logic but different mode register address across all the rockchip platforms, so it's better to make this function reused across all the platforms, and let the mode register address setting from the config file. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
rockchip: fix turning off boot-mode via Kconfig The ROCKCHIP_BOOT_MODE_REG option defaults to a hex value, so 0 will show as 0x0 if a default is provided and changed via Kconfig. However, it still will show as 0, if no default is given. Consequently, the "is set to something other than 0" test in a Makefile is cumbersome. Instead this check can easily be performed in the C-code. This removes the ifeq-check from mach-rockchip/Makefile, adds a matching #if-check to boot_mode.c and fixes resulting link issues (if boot_mode.o was not included due to the Makefile check) by defining a stub function (in case the functionality is not built in) for setup_boot_mode in boot_mode.c. Fixes: e306779 (rockchip: make boot_mode related codes reused across all platforms) Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
# Always include boot_mode.o, as we bypass it (i.e. turn it off)
# inside of boot_mode.c when CONFIG_BOOT_MODE_REG is 0. This way,
# we can have the preprocessor correctly recognise both 0x0 and 0
# meaning "turn it off".
rockchip: make boot_mode related codes reused across all platforms setup_boot_mode function use the same logic but different mode register address across all the rockchip platforms, so it's better to make this function reused across all the platforms, and let the mode register address setting from the config file. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
obj-y += boot_mode.o
rockchip: rk3188: Add main, spl and tpl boards The rk3188 needs 3 U-Boot stages: a tpl living in 1KB of sram, a spl the resides in the rest of the sram and loads the regular U-Boot living in regular ram. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Kever Yang <kever.yang@rock-chips.com>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board.o
rockchip: rk3128: add soc basic support RK3128 is a SoC from Rockchip with quad-core Cortex-A7 CPU and mali400 GPU. Support Nand flash, eMMC, SD card, USB 2.0 host and device, HDMI/LVDS/MIPI display. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
obj-$(CONFIG_ROCKCHIP_RK3128) += rk3128-board.o
rockchip: rk322x: add basic soc support Enable soc support for SPL and U-boot skeleton. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board.o
rockchip: rename board.c to rk3288-board.c Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board.o
rockchip: move common function from board-file to rk3036-board.c To keep it same with 3288 Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board.o
rockchip: make boot_mode related codes reused across all platforms setup_boot_mode function use the same logic but different mode register address across all the rockchip platforms, so it's better to make this function reused across all the platforms, and let the mode register address setting from the config file. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
obj-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board.o
rockchip: Add core SoC start-up code Add code for starting up U-Boot SPL and U-Boot proper. This is generic and makes use of devices provided by the board- or SoC-specific code. Signed-off-by: Simon Glass <sjg@chromium.org>
9 years ago
endif
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
obj-$(CONFIG_$(SPL_TPL_)RAM) += sdram_common.o
rockchip: Exclude rk_timer for ARM64 It conflicts with the generic_timer. Cc: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
8 years ago
ifndef CONFIG_ARM64
rockchip: rk3188: use DM timer instead of rk_timer Disable rk_timer as SYS timer and use DM timer instead, so that we can get a better timer framework, the rk_timer is going to be clean after we conver to use DM timer or ARM arch/generic timer. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
ifndef CONFIG_ROCKCHIP_RK3188
rockchip: add timer driver some rockchip soc will not include lib/timer.c in SPL stage, so implement timer driver for some soc can use us delay function in SPL. Signed-off-by: Lin Huang <hl@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
9 years ago
obj-y += rk_timer.o
rockchip: Exclude rk_timer for ARM64 It conflicts with the generic_timer. Cc: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
8 years ago
endif
rockchip: rk3188: use DM timer instead of rk_timer Disable rk_timer as SYS timer and use DM timer instead, so that we can get a better timer framework, the rk_timer is going to be clean after we conver to use DM timer or ARM arch/generic timer. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
endif
rockchip: rk3188: Add core support Add the core architecture code for the rk3188. It doesn't support the SPL yet, as because of some unknown error it doesn't start yet. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Kever Yang <kever.yang@rock-chips.com> Drop these defines from rk3188_common.h CONFIG_GENERIC_MMC, CONFIG_BOUNCE_BUFFER, CONFIG_DOS_PARTITION CONFIG_PARTITION_UUIDS, CONFIG_CMD_PART: Signed-off-by: Simon Glass <sjg@chromium.org>
8 years ago
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036/
rockchip: rk3128: add soc basic support RK3128 is a SoC from Rockchip with quad-core Cortex-A7 CPU and mali400 GPU. Support Nand flash, eMMC, SD card, USB 2.0 host and device, HDMI/LVDS/MIPI display. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
7 years ago
obj-$(CONFIG_ROCKCHIP_RK3128) += rk3128/
rockchip: rk3188: rock: adjust for SPL/TPL split With the changes to split SPL/TPL for the RK3368, I apparently missed some needed adjustments to the RK3188 Kconfig and rock_defconfig. This fixes build-issues for the rock board after applying the RK3368 enablement (and SPL/TPL) set that resulted from TPL_SERIAL_SUPPORT, TPL_ROCKCHIP_BACK_TO_BROM and TPL_TINY_MEMSET being separate symbols now. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
ifndef CONFIG_TPL_BUILD
obj-$(CONFIG_ROCKCHIP_RK3188) += rk3188/
endif
rockchip: rk322x: add basic soc support Enable soc support for SPL and U-boot skeleton. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK322X) += rk322x/
cosmetic: rockchip: sort socs according to numbers Having some sort of ordering proofed helpful in a lot of other places already. So for a larger number of rockchip socs it might be helpful as well instead of an ever increasing unsorted list. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288/
rockchip: rk3328: add soc basic support RK3328 is a SoC from Rockchip with quad-core Cortex-A53 CPU. It supports two USB2.0 EHCI ports. Other interfaces are very much like RK3288, the DRAM are 32bit width address and support address from 0 to 4GB-16MB range. Signed-off-by: William Zhang <william.zhang@rock-chips.com> Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org> Add empty arch/arm/mach-rockchip/rk3328/Kconfig to avoid build error: Signed-off-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3328) += rk3328/
rockchip: rk3368: Add core start-up code for RK3368 The RK3368 is an octa-core Cortex-A53 SoC from Rockchip. This adds basic support to chain-load U-Boot from Rockchip's miniloader. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3368) += rk3368/
ARM64: rockchip: add support for rk3399 SoC based evb RK3399 is a SoC from Rockchip with dual-core Cortex-A72 and quad-core Cortex-A53 CPU. It supports two USB3.0 type-C ports and two USB2.0 EHCI ports. Other interfaces are very much like RK3288, the DRAM are 32bit width address and support address from 0 to 4GB-128MB range. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RK3399) += rk3399/
rockchip: Add core Soc start-up code for rv1108 RV1108 is embedded with an ARM Cortex-A7 single core and a DSP core from Rockchip. It is designed for varies application scenario such as car DVR, sports DV, secure camera and UAV camera. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org>
8 years ago
obj-$(CONFIG_ROCKCHIP_RV1108) += rv1108/
rockchip: Makefile: streamline SPL/TPL configuration Handling TPL and SPL in the Makefile for mach-rockchip was based on nested if checks and/or if-else-if paths. This can be simplified and made more readable by using $(SPL_TPL_) and by introducing intermediate variables for the aggregation of SPL and TPL features. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
7 years ago
# Clear out SPL objects, in case this is a TPL build
obj-spl-$(CONFIG_TPL_BUILD) =
# Now add SPL/TPL objects back into the main build
obj-$(CONFIG_SPL_BUILD) += $(obj-spl-y)
obj-$(CONFIG_TPL_BUILD) += $(obj-tpl-y)