layerscape: add ls1012afrwy support and drop ls1012afrdm

ls1012afrdm was no longer supported in NXP Layerscape SDK.
Instead a new board ls1012afrwy was introduced in LSDK.
This patch is to drop ls1012afrdm and add ls1012afrwy support.
Since only 2MB NOR flash could be used, we just put u-boot
and firmware on NOR flash, and put kernel/dtb/rootfs on SD
card.

The Layerscape FRWY-LS1012A board is an ultra-low-cost
development platform for LS1012A Series Communication
Processors built on Arm Cortex-A53. This tool refines the
FRDM-LS1012A with more features for a better hands-on experience
for IoT, edge computing, and various advanced embedded
applications. Features include easy access to processor I/O,
low-power operation, micro SD card storage, an M2 connector, a
small form factor, and expansion board options via mikroBUS Click
Module. The MicroBUS Module provides easy expansion via hundreds
of powerful modules supporting sensors, actuators, memories,
and displays.

Signed-off-by: Yangbo Lu <[email protected]>

package/boot/uboot-layerscape-armv8_32b/Makefile

@@ -39,10 +39,10 @@ define Package/uboot-layerscape-armv8_32b/ls1012ardb
   ENV_SIZE:=0x40000
 endef
 
-define Package/uboot-layerscape-armv8_32b/ls1012afrdm
-  TITLE:=U-Boot image for NXP LS1012FRDM
-  CONFIG:=ls1012afrdm-uboot.bin
-  ENV_SIZE:=0x40000
+define Package/uboot-layerscape-armv8_32b/ls1012afrwy
+  TITLE:=U-Boot image for NXP LS1012FRWY
+  CONFIG:=ls1012afrwy-uboot.bin
+  ENV_SIZE:=0x10000
 endef
 
 define Package/uboot-layerscape-armv8_32b/ls1043ardb
@@ -72,7 +72,7 @@ endef
 
 UBOOTS := \
   ls1012ardb \
-  ls1012afrdm \
+  ls1012afrwy \
   ls1043ardb \
   ls1046ardb
 

package/boot/uboot-layerscape/Makefile

@@ -33,10 +33,10 @@ define U-Boot/ls1012ardb
   ENV_SIZE:=0x40000
 endef
 
-define U-Boot/ls1012afrdm
-  NAME:=NXP LS1012AFRDM
-  UBOOT_CONFIG:=ls1012afrdm_qspi
-  ENV_SIZE:=0x40000
+define U-Boot/ls1012afrwy
+  NAME:=NXP LS1012AFRWY
+  UBOOT_CONFIG:=ls1012afrwy_qspi
+  ENV_SIZE:=0x10000
 endef
 
 define U-Boot/ls1043ardb
@@ -94,7 +94,7 @@ endef
 
 UBOOT_TARGETS := \
   ls1012ardb \
-  ls1012afrdm \
+  ls1012afrwy \
   ls1043ardb \
   ls1043ardb-sdboot \
   ls1046ardb \

package/boot/uboot-layerscape/files/ls1012afrdm-uEnv.txt

@@ -1,8 +0,0 @@
-fdtaddr=0x8f000000
-loadaddr=0x81000000
-fdt_high=0xffffffffffffffff
-initrd_high=0xffffffffffffffff
-qspi_boot=sf probe 0:0;sf read $fdtaddr f00000 100000;sf read $loadaddr 1000000 1000000;bootm $loadaddr - $fdtaddr
-bootargs=ubi.mtd=9 root=ubi0:rootfs rw rootfstype=ubifs noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=1550000.quadspi:1m(rcw),2m(u-boot),1m(u-boot-env),2m(ppa),4m(reserved-1),3m(pfe),2m(reserved-2),1m(dtb),16m(kernel),32m(ubifs)
-bootcmd=echo starting openwrt ...;pfe stop;run qspi_boot
-bootdelay=3

package/boot/uboot-layerscape/files/ls1012afrwy-uEnv.txt

@@ -0,0 +1,8 @@
+fdtaddr=0x8f000000
+loadaddr=0x81000000
+fdt_high=0xffffffffffffffff
+initrd_high=0xffffffffffffffff
+sd_boot=mmc read $fdtaddr 7800 800;mmc read $loadaddr 8000 8000;bootm $loadaddr - $fdtaddr
+bootargs=root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200
+bootcmd=echo starting openwrt ...;pfe stop;run sd_boot
+bootdelay=3

package/firmware/layerscape/ls-ppa/Makefile

@@ -33,8 +33,8 @@ define Package/layerscape-ppa/ls1012ardb
   CONFIG:=ppa-ls1012a.itb
 endef
 
-define Package/layerscape-ppa/ls1012afrdm
-  TITLE:=NXP LS1012AFRDM PPA binary
+define Package/layerscape-ppa/ls1012afrwy
+  TITLE:=NXP LS1012AFRWY PPA binary
   CONFIG:=ppa-ls1012a.itb
 endef
 
@@ -70,7 +70,7 @@ endef
 
 PPAS := \
   ls1012ardb \
-  ls1012afrdm \
+  ls1012afrwy \
   ls1043ardb \
   ls1046ardb \
   ls1088ardb \

package/firmware/layerscape/ls-rcw/Makefile

@@ -33,9 +33,9 @@ define Package/layerscape-rcw/ls1012ardb
   CONFIG:=ls1012ardb/R_SPNH_3508/rcw_1000_default.bin.swapped
 endef
 
-define Package/layerscape-rcw/ls1012afrdm
-  TITLE:=NXP LS1012AFRDM RCW binary
-  CONFIG:=ls1012afrdm/N_SSNP_3305/rcw_800.bin.swapped
+define Package/layerscape-rcw/ls1012afrwy
+  TITLE:=NXP LS1012AFRWY RCW binary
+  CONFIG:=ls1012afrwy/N_SSNP_3305/rcw_1000_default.bin.swapped
 endef
 
 define Package/layerscape-rcw/ls1043ardb
@@ -77,7 +77,7 @@ endef
 
 RCWS := \
   ls1012ardb \
-  ls1012afrdm \
+  ls1012afrwy \
   ls1043ardb \
   ls1046ardb \
   ls1088ardb \

target/linux/layerscape/image/armv8_32b.mk

@@ -41,31 +41,33 @@ define Device/ls1012ardb
 endef
 TARGET_DEVICES += ls1012ardb
 
-define Device/ls1012afrdm
-  DEVICE_TITLE := LS1012AFRDM
+define Device/ls1012afrwy
+  DEVICE_TITLE := LS1012AFRWY
   DEVICE_PACKAGES += \
-    layerscape-rcw-ls1012afrdm \
+    layerscape-rcw-ls1012afrwy \
     layerscape-ppfe \
-    layerscape-ppa-ls1012afrdm \
-    u-boot-ls1012afrdm-image \
+    layerscape-ppa-ls1012afrwy \
+    u-boot-ls1012afrwy-image \
     kmod-ppfe
-  DEVICE_DTS := ../../../arm64/boot/dts/freescale/fsl-ls1012a-frdm
-  UBIFS_OPTS := -m 1 -e 262016 -c 128
-  UBINIZE_OPTS := -E 5
-  BLOCKSIZE := 256KiB
-  PAGESIZE := 1
+  DEVICE_DTS := ../../../arm64/boot/dts/freescale/fsl-ls1012a-frwy
+  FILESYSTEMS := ext4
+  IMAGES := firmware.bin sdcard.img
   IMAGE/firmware.bin := \
     ls-clean | \
-    ls-append $(1)-rcw.bin | pad-to 1M | \
-    ls-append $(1)-uboot.bin | pad-to 3M | \
-    ls-append $(1)-uboot-env.bin | pad-to 4M | \
-    ls-append $(1)-ppa.itb | pad-to 10M | \
-    ls-append pfe.itb | pad-to 15M | \
+    ls-append $(1)-rcw.bin | pad-to 128K | \
+    ls-append pfe.itb | pad-to 384K | \
+    ls-append $(1)-ppa.itb | pad-to 1024K | \
+    ls-append $(1)-uboot.bin | pad-to 1856K | \
+    ls-append $(1)-uboot-env.bin | pad-to 2048K | \
+    check-size 2097153
+  IMAGE/sdcard.img := \
+    ls-clean | \
+    ls-append-sdhead $(1) | pad-to 15M | \
     ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
-    append-kernel | pad-to 32M | \
-    append-ubi | check-size 67108865
+    append-kernel | pad-to $(LS_SD_ROOTFSPART_OFFSET)M | \
+    append-rootfs | check-size $(LS_SD_IMAGE_SIZE)
 endef
-TARGET_DEVICES += ls1012afrdm
+TARGET_DEVICES += ls1012afrwy
 
 define Device/ls1043ardb
   DEVICE_TITLE := LS1043ARDB

target/linux/layerscape/image/armv8_64b.mk

@@ -39,30 +39,32 @@ define Device/ls1012ardb
 endef
 TARGET_DEVICES += ls1012ardb
 
-define Device/ls1012afrdm
-  DEVICE_TITLE := LS1012AFRDM
+define Device/ls1012afrwy
+  DEVICE_TITLE := LS1012AFRWY
   DEVICE_PACKAGES += \
-    layerscape-rcw-ls1012afrdm \
+    layerscape-rcw-ls1012afrwy \
     layerscape-ppfe \
-    layerscape-ppa-ls1012afrdm \
+    layerscape-ppa-ls1012afrwy \
     kmod-ppfe
-  DEVICE_DTS := freescale/fsl-ls1012a-frdm
-  UBIFS_OPTS := -m 1 -e 262016 -c 128
-  UBINIZE_OPTS := -E 5
-  BLOCKSIZE := 256KiB
-  PAGESIZE := 1
+  DEVICE_DTS := freescale/fsl-ls1012a-frwy
+  FILESYSTEMS := ext4
+  IMAGES := firmware.bin sdcard.img
   IMAGE/firmware.bin := \
     ls-clean | \
-    ls-append $(1)-rcw.bin | pad-to 1M | \
-    ls-append $(1)-uboot.bin | pad-to 3M | \
-    ls-append $(1)-uboot-env.bin | pad-to 4M | \
-    ls-append $(1)-ppa.itb | pad-to 10M | \
-    ls-append pfe.itb | pad-to 15M | \
+    ls-append $(1)-rcw.bin | pad-to 128K | \
+    ls-append pfe.itb | pad-to 384K | \
+    ls-append $(1)-ppa.itb | pad-to 1024K | \
+    ls-append $(1)-uboot.bin | pad-to 1856K | \
+    ls-append $(1)-uboot-env.bin | pad-to 2048K | \
+    check-size 2097153
+  IMAGE/sdcard.img := \
+    ls-clean | \
+    ls-append-sdhead $(1) | pad-to 15M | \
     ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
-    append-kernel | pad-to 32M | \
-    append-ubi | check-size 67108865
+    append-kernel | pad-to $(LS_SD_ROOTFSPART_OFFSET)M | \
+    append-rootfs | check-size $(LS_SD_IMAGE_SIZE)
 endef
-TARGET_DEVICES += ls1012afrdm
+TARGET_DEVICES += ls1012afrwy
 
 define Device/ls1043ardb
   DEVICE_TITLE := LS1043ARDB