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bsp: rkbin: rkbin-ddr: use version and file variables for path matching

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By using variables to give the path where to find the file to install,
it is easier for users to have a different SRCREV for their own machine.

Additionally, because glob patterns are now not used by default, it is
guaranteed only to match a single file.

The glob pattern for rk3308 has been hardcoded with the only file that
matches in the rkbin git repository at the currently used commit.

Reviewed-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
This commit is contained in:
Quentin Schulz 2024-11-28 16:58:49 +01:00 committed by Trevor Woerner
parent 5958fb41f7
commit ca38f7cea5
2 changed files with 31 additions and 4 deletions
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15
README
View File

@ -55,6 +55,21 @@ Status of supported boards:
Notes:
-----
Custom DDR rkbin version:
If you wish to use a different version of DDR binary provided by
rockchip-rkbin-ddr recipe than the one in this layer, you can create a
.bbappend in your own layer, and accordingly set SRCREV (possibly
LIC_FILES_CHKSUM too) and the version for path matching stored in
DDRBIN_VERS variable. Do so in your .bbappend with:
DDRBIN_VERS:my-machine = "v2.07"
If somehow the filename differs from the one provided in this layer, you
can override it from your bbappend with the DDRBIN_FILE variable:
DDRBIN_VERS:my-machine = "v2.07"
DDRBIN_FILE:my-machine = "rk3308_ddr_451MHz_uart4_m0_${DDRBIN_VERS}.bin"
rk3308 rkbin:
The latest ddr initializer for the rk3308 platform does not output
diagnostic messages to uart0. This causes a bunch of gibberish to

20
recipes-bsp/rkbin/rockchip-rkbin-ddr_git.bb
View File

@ -2,22 +2,34 @@ DESCRIPTION = "Rockchip Firmware for DDR init (TPL in U-Boot terms)"
require rockchip-rkbin.inc
DDRBIN_VERS:rk3308 ?= "v2.07"
DDRBIN_FILE:rk3308 ?= "rk3308_ddr_589MHz_uart4_m0_${DDRBIN_VERS}.bin"
do_deploy:rk3308() {
# Prebuilt U-Boot TPL (DDR init)
install -m 644 ${S}/bin/rk33/rk3308_ddr_589MHz_uart?_m0_v*.bin ${DEPLOYDIR}/ddr-rk3308.bin
install -m 644 ${S}/bin/rk33/${DDRBIN_FILE} ${DEPLOYDIR}/ddr-rk3308.bin
}
DDRBIN_VERS:rk3566 ?= "v1.21"
DDRBIN_FILE:rk3566 ?= "rk3566_ddr_1056MHz_${DDRBIN_VERS}.bin"
do_deploy:rk3566() {
# Prebuilt U-Boot TPL (DDR init)
install -m 644 ${S}/bin/rk35/rk3566_ddr_1056MHz_v1.21.bin ${DEPLOYDIR}/ddr-rk3566.bin
install -m 644 ${S}/bin/rk35/${DDRBIN_FILE} ${DEPLOYDIR}/ddr-rk3566.bin
}
DDRBIN_VERS:rk3568 ?= "v1.21"
DDRBIN_FILE:rk3568 ?= "rk3568_ddr_1560MHz_${DDRBIN_VERS}.bin"
do_deploy:rk3568() {
# Prebuilt U-Boot TPL (DDR init)
install -m 644 ${S}/bin/rk35/rk3568_ddr_1560MHz_v1.21.bin ${DEPLOYDIR}/ddr-rk3568.bin
install -m 644 ${S}/bin/rk35/${DDRBIN_FILE} ${DEPLOYDIR}/ddr-rk3568.bin
}
DDRBIN_VERS:rk3588s ?= "v1.16"
DDRBIN_FILE:rk3588s ?= "rk3588_ddr_lp4_2112MHz_lp5_2400MHz_${DDRBIN_VERS}.bin"
do_deploy:rk3588s() {
# Prebuilt U-Boot TPL (DDR init)
install -m 644 ${S}/bin/rk35/rk3588_ddr_lp4_2112MHz_lp5_2400MHz_v1.16.bin ${DEPLOYDIR}/ddr-rk3588.bin
install -m 644 ${S}/bin/rk35/${DDRBIN_FILE} ${DEPLOYDIR}/ddr-rk3588.bin
}