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package/qoriq-rcw: add in-tree rcw source support

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The qoriq-rcw repository contains the RCW source for a lot of
development boards already. Add a new option
BR2_PACKAGE_HOST_QORIQ_RCW_INTREE to use one of these rather than a
custom one.

Signed-off-by: Jerry Huang <jerry.huang@nxp.com>
[Arnout:
 - rename the option to _RCW_INTREE;
 - update commit message, documentation, and internal variables
   accordingly;
 - reorganise condition tree so it becomes a little simpler;
 - add patsubst so the source can be specified as either %.rcw or %.bin;
 - always install it as PBL.bin, to be consistent with the custom
   option.
]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This commit is contained in:
Jerry Huang 2020-02-07 16:38:52 +08:00 committed by Arnout Vandecappelle (Essensium/Mind)
parent 0dc59ef8dc
commit d167f7006e
2 changed files with 28 additions and 0 deletions
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12
package/qoriq-rcw/Config.in.host
View File

@ -25,4 +25,16 @@ config BR2_PACKAGE_HOST_QORIQ_RCW_CUSTOM_PATH
included for use in the SDK or with post scripts but no
RCW binary will not be generated.
config BR2_PACKAGE_HOST_QORIQ_RCW_INTREE
string "In-tree RCW name"
depends on !BR2_PACKAGE_HOST_QORIQ_RCW_CUSTOM_PATH
help
This option is used to specify the RCW binary file for board.
which is composed as platform/serdes_value/rcw_file: platform
is the platform name, serdes_value is the setting of the
Serdes, and rcw_file is the file name of RCW. For example:
"ls1028ardb/R_SQPP_0x85bb/rcw_1300_sdboot.bin"
If this option is empty, no rcw file is used.
endif

16
package/qoriq-rcw/qoriq-rcw.mk
View File

@ -13,8 +13,10 @@ QORIQ_RCW_LICENSE_FILES = LICENSE
HOST_QORIQ_RCW_DEPENDENCIES = $(BR2_PYTHON3_HOST_DEPENDENCY)
QORIQ_RCW_FILES = $(call qstrip,$(BR2_PACKAGE_HOST_QORIQ_RCW_CUSTOM_PATH))
QORIQ_RCW_INTREE = $(call qstrip,$(BR2_PACKAGE_HOST_QORIQ_RCW_INTREE))
ifneq ($(QORIQ_RCW_FILES),)
QORIQ_RCW_INCLUDES = $(filter-out %.rcw,$(QORIQ_RCW_FILES))
# Get the name of the custom rcw file from the custom list
QORIQ_RCW_PROJECT = $(notdir $(filter %.rcw,$(QORIQ_RCW_FILES)))
@ -54,6 +56,20 @@ endef
define HOST_QORIQ_RCW_INSTALL_DELIVERY_FILE
$(INSTALL) -D -m 0644 $(@D)/PBL.bin $(BINARIES_DIR)/PBL.bin
endef
else ifneq ($(QORIQ_RCW_INTREE),)
QORIQ_RCW_PLATFORM = $(firstword $(subst /, ,$(QORIQ_RCW_INTREE)))
QORIQ_RCW_FILE_BIN = $(lastword $(subst /, ,$(QORIQ_RCW_INTREE)))
define HOST_QORIQ_RCW_BUILD_CMDS
$(MAKE) -C $(@D)/$(QORIQ_RCW_PLATFORM)
endef
define HOST_QORIQ_RCW_INSTALL_DELIVERY_FILE
$(INSTALL) -D -m 0644 $(@D)/$(patsubst %.rcw,%.bin,$(QORIQ_RCW_INTREE)) \
$(BINARIES_DIR)/PBL.bin
endef
endif
# Copy source files and script into $(HOST_DIR)/share/rcw/ so a developer