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author | Jason M. Bills <jason.m.bills@linux.intel.com> | 2020-12-08 00:38:17 +0300 |
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committer | Jason M. Bills <jason.m.bills@linux.intel.com> | 2020-12-08 00:38:17 +0300 |
commit | 8d6ae7f2a817751fad151168fa10ce28ee0869d8 (patch) | |
tree | 281032f7ec07c41589aa094bd165cc2a98f2d3a7 /meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb | |
parent | c16fb8893b19075db4bcf3b5bf33c1db8c3ca2bd (diff) | |
parent | 5da3c2284560a7e08ffafd03c5b5ba44a3242228 (diff) | |
download | openbmc-8d6ae7f2a817751fad151168fa10ce28ee0869d8.tar.xz |
Merge tag '0.26' of ssh://git-amr-1.devtools.intel.com:29418/openbmc-openbmc into update
Diffstat (limited to 'meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb')
-rw-r--r-- | meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb b/meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb index 952077d12..6e4c3c0b2 100644 --- a/meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb +++ b/meta-xilinx/meta-xilinx-bsp/recipes-bsp/u-boot/u-boot-zynq-uenv.bb @@ -37,6 +37,12 @@ def uboot_boot_cmd(d): return "booti" raise bb.parse.SkipRecipe("Unsupport kernel image type") +def get_sdbootdev(d): + if d.getVar("SOC_FAMILY") in ["zynqmp"]: + return "${sdbootdev}" + else: + return "0" + def uenv_populate(d): # populate the environment values env = {} @@ -51,10 +57,13 @@ def uenv_populate(d): env["bootargs"] = d.getVar("KERNEL_BOOTARGS") - env["loadkernel"] = "fatload mmc 0 ${kernel_load_address} ${kernel_image}" - env["loaddtb"] = "fatload mmc 0 ${devicetree_load_address} ${devicetree_image}" + env["loadkernel"] = "fatload mmc " + get_sdbootdev(d) + " ${kernel_load_address} ${kernel_image}" + env["loaddtb"] = "fatload mmc " + get_sdbootdev(d) + " ${devicetree_load_address} ${devicetree_image}" env["bootkernel"] = "run loadkernel && run loaddtb && " + uboot_boot_cmd(d) + " ${kernel_load_address} - ${devicetree_load_address}" + if d.getVar("SOC_FAMILY") in ["zynqmp"]: + env["bootkernel"] = "setenv bootargs " + d.getVar("KERNEL_BOOTARGS") + " ; " + env["bootkernel"] + # default uenvcmd does not load bitstream env["uenvcmd"] = "run bootkernel" @@ -67,14 +76,14 @@ def uenv_populate(d): env["bitstream_type"] = "loadb" if bitstreamtype else "load" # load bitstream first with loadfpa - env["loadfpga"] = "fatload mmc 0 ${bitstream_load_address} ${bitstream_image} && fpga ${bitstream_type} 0 ${bitstream_load_address} ${filesize}" + env["loadfpga"] = "fatload mmc " + get_sdbootdev(d) + " ${bitstream_load_address} ${bitstream_image} && fpga ${bitstream_type} 0 ${bitstream_load_address} ${filesize}" env["uenvcmd"] = "run loadfpga && run bootkernel" return env -# bootargs, default to booting with the rootfs device being partition 2 of the first mmc device +# bootargs, default to booting with the rootfs device being partition 2 KERNEL_BOOTARGS_zynq = "earlyprintk console=ttyPS0,115200 root=/dev/mmcblk0p2 rw rootwait" -KERNEL_BOOTARGS_zynqmp = "earlycon clk_ignore_unused root=/dev/mmcblk0p2 rw rootwait" +KERNEL_BOOTARGS_zynqmp = "earlycon clk_ignore_unused root=/dev/mmcblk${sdbootdev}p2 rw rootwait" KERNEL_LOAD_ADDRESS_zynq = "0x2080000" KERNEL_LOAD_ADDRESS_zynqmp = "0x80000" |