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authorWaldemar Brodkorb <wbx@openadk.org>2015-03-15 16:29:09 -0500
committerWaldemar Brodkorb <wbx@openadk.org>2015-03-15 16:29:25 -0500
commit657a945b89d7c7a88f07d3b73b47fc61406d14f5 (patch)
tree56bf8f05d65a279d90320d7910e849c706e7732c
parentbaf2eeb459314c34d2bc31c7689657867420e7eb (diff)
add some useful bits and bytes for rpi2 support
-rwxr-xr-xscripts/install.sh18
-rw-r--r--target/arm/Makefile16
-rw-r--r--target/arm/kernel/raspberry-pi22
-rw-r--r--target/config/Config.in.runtime5
4 files changed, 30 insertions, 11 deletions
diff --git a/scripts/install.sh b/scripts/install.sh
index d38ffe94a..7df634213 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -142,7 +142,7 @@ tgt=$2
src=$3
case $target {
-(raspberry-pi|solidrun-imx6|default) ;;
+(raspberry-pi|raspberry-pi2|solidrun-imx6|default) ;;
(*)
print -u2 "Unknown target '$target', exiting"
exit 1 ;;
@@ -165,7 +165,7 @@ case $ostype {
basedev=$tgt
rootpart=${basedev}s1
datapart=${basedev}s2
- if [[ $target = raspberry-pi ]]; then
+ if [[ $target = raspberry-pi || $target = raspberry-pi2 ]]; then
bootpart=${basedev}s1
rootpart=${basedev}s2
datapart=${basedev}s3
@@ -192,7 +192,7 @@ case $ostype {
basedev=$tgt
rootpart=${basedev}1
datapart=${basedev}2
- if [[ $target = raspberry-pi ]]; then
+ if [[ $target = raspberry-pi || $target = raspberry-pi2 ]]; then
bootpart=${basedev}1
rootpart=${basedev}2
datapart=${basedev}3
@@ -256,7 +256,7 @@ syspartno=0
# data - flexible (parameter)
# system - everything else
-if [[ $target = raspberry-pi ]]; then
+if [[ $target = raspberry-pi || $target = raspberry-pi2 ]]; then
syspartno=1
bootfssz=100
if (( grub )); then
@@ -313,7 +313,7 @@ fi
#(( partofs = ((coreendsec / secs) + 1) * secs ))
# we just use 2048 all the time, since some loaders are longer
partofs=2048
-if [[ $target = raspberry-pi ]]; then
+if [[ $target = raspberry-pi || $target = raspberry-pi2 ]]; then
(( spartofs = partofs + (100 * 2048) ))
else
spartofs=$partofs
@@ -424,7 +424,7 @@ if (( datafssz )); then
dd of="$T/firsttrack" conv=notrunc bs=1 seek=$((0x1CE)) 2>/dev/null
fi
-if [[ $target = raspberry-pi ]]; then
+if [[ $target = raspberry-pi || $target = raspberry-pi2 ]]; then
# move system and data partition from #0/#1 to #1/#2
dd if="$T/firsttrack" bs=1 skip=$((0x1BE)) count=32 of="$T/x" 2>/dev/null
dd of="$T/firsttrack" conv=notrunc bs=1 seek=$((0x1CE)) if="$T/x" 2>/dev/null
@@ -503,7 +503,7 @@ case $target {
dd if="$fwdir/SPL" of="$tgt" bs=1024 seek=1 > /dev/null 2>&1
dd if="$fwdir/u-boot.img" of="$tgt" bs=1024 seek=42 > /dev/null 2>&1
;;
-(raspberry-pi)
+(raspberry-pi|raspberry-pi2)
(( noformat )) || create_fs "$bootpart" ADKBOOT vfat
;;
}
@@ -520,7 +520,7 @@ if (( datafssz )); then
((keep)) || create_fs "$datapart" ADKDATA ext4
((keep)) || tune_fs "$datapart"
case $target {
- (raspberry-pi)
+ (raspberry-pi|raspberry-pi2)
echo "/dev/mmcblk0p3 /data ext4 rw 0 0" >> "$R"/etc/fstab
;;
(solidrun-imx6)
@@ -530,7 +530,7 @@ if (( datafssz )); then
fi
case $target {
-(raspberry-pi)
+(raspberry-pi|raspberry-pi2)
mount_fs "$bootpart" "$B" vfat
for x in "$R"/boot/*; do
[[ -e "$x" ]] && mv -f "$R"/boot/* "$B/"
diff --git a/target/arm/Makefile b/target/arm/Makefile
index 634bee924..180e02e83 100644
--- a/target/arm/Makefile
+++ b/target/arm/Makefile
@@ -52,6 +52,12 @@ ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
@echo "Use following command to install with a writable data partition"
@echo "sudo ./scripts/install.sh -d 256 raspberry-pi /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
endif
+ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI2),y)
+ @echo "Use following command to install it on SD card:"
+ @echo "sudo ./scripts/install.sh raspberry-pi2 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
+ @echo "Use following command to install with a writable data partition"
+ @echo "sudo ./scripts/install.sh -d 256 raspberry-pi2 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
+endif
ifeq ($(ADK_TARGET_SYSTEM_SOLIDRUN_IMX6),y)
ifeq ($(ADK_APPLIANCE_KODI),y)
@echo "Use following command to install with a writable data partition"
@@ -102,6 +108,13 @@ ifeq ($(ADK_KERNEL_BCM2708_DT),y)
$(ADK_TOPDIR)/scripts/mkknlimg --dtok $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL) $(MAKE_TRACE)
endif
endif
+ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI2),y)
+ifeq ($(ADK_KERNEL_BCM2709_DT),y)
+ @echo adding DT trailer to kernel $(MAKE_TRACE)
+ -rm $(BUILD_DIR)/$(TARGET_KERNEL)
+ $(ADK_TOPDIR)/scripts/mkknlimg --dtok $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL) $(MAKE_TRACE)
+endif
+endif
kernel-install: kernel-strip
@cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
@@ -110,6 +123,9 @@ dtb-install:
ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
env $(KERNEL_MAKE_ENV) $(MAKE) $(KERNEL_MAKE_OPTS) dtbs $(MAKE_TRACE)
endif
+ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI2),y)
+ env $(KERNEL_MAKE_ENV) $(MAKE) $(KERNEL_MAKE_OPTS) dtbs $(MAKE_TRACE)
+endif
ifeq ($(ADK_TARGET_SYSTEM_SOLIDRUN_IMX6),y)
env $(KERNEL_MAKE_ENV) $(MAKE) $(KERNEL_MAKE_OPTS) \
imx6q-cubox-i.dtb imx6dl-cubox-i.dtb imx6dl-hummingboard.dtb imx6q-hummingboard.dtb $(MAKE_TRACE)
diff --git a/target/arm/kernel/raspberry-pi2 b/target/arm/kernel/raspberry-pi2
index 592a38201..767a675c3 100644
--- a/target/arm/kernel/raspberry-pi2
+++ b/target/arm/kernel/raspberry-pi2
@@ -2,10 +2,8 @@ CONFIG_ARM=y
CONFIG_ARM_PATCH_PHYS_VIRT=y
CONFIG_ARCH_MULTI_V7=y
CONFIG_ARCH_BCM2709=y
-CONFIG_ARCH_BCM2836=y
CONFIG_MACH_BCM2709=y
CONFIG_HAVE_ARM_ARCH_TIMER=y
CONFIG_FIQ=y
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_CMDLINE_EXTEND=y
diff --git a/target/config/Config.in.runtime b/target/config/Config.in.runtime
index 6e6e29aaa..3af067c16 100644
--- a/target/config/Config.in.runtime
+++ b/target/config/Config.in.runtime
@@ -38,6 +38,7 @@ config ADK_RUNTIME_TMPFS_SIZE
default "16384" if ADK_TARGET_SYSTEM_LEMOTE_YEELONG
default "32768" if ADK_TARGET_SYSTEM_IBM_X40
default "32768" if ADK_TARGET_SYSTEM_RASPBERRY_PI
+ default "32768" if ADK_TARGET_SYSTEM_RASPBERRY_PI2
default "32768" if ADK_TARGET_SYSTEM_SOLIDRUN_IMX6
default "8192" if ADK_TARGET_SYSTEM_MIKROTIK_RB532
default "2048"
@@ -135,6 +136,7 @@ config ADK_RUNTIME_GETTY_VGA
default y if ADK_TARGET_QEMU_WITH_GRAPHIC_ONLY
default y if ADK_TARGET_QEMU_WITH_GRAPHIC
default y if ADK_TARGET_SYSTEM_RASPBERRY_PI
+ default y if ADK_TARGET_SYSTEM_RASPBERRY_PI2
default y if ADK_TARGET_SYSTEM_SOLIDRUN_IMX6
default y if ADK_TARGET_SYSTEM_LEMOTE_YEELONG
default y if ADK_TARGET_SYSTEM_IBM_X40
@@ -150,6 +152,7 @@ config ADK_RUNTIME_GETTY_SERIAL
default n if ADK_TARGET_QEMU_WITH_GRAPHIC_ONLY
default n if ADK_TARGET_QEMU_WITH_GRAPHIC
default n if ADK_TARGET_SYSTEM_RASPBERRY_PI
+ default n if ADK_TARGET_SYSTEM_RASPBERRY_PI2
default n if ADK_TARGET_SYSTEM_HUMMINGBOARD
default n if ADK_TARGET_SYSTEM_LEMOTE_YEELONG
default n if ADK_TARGET_SYSTEM_IBM_X40
@@ -163,6 +166,7 @@ config ADK_RUNTIME_CONSOLE_VGA_DEVICE
string "VGA console device"
depends on ADK_TARGET_WITH_VGA
default "tty1" if ADK_TARGET_SYSTEM_RASPBERRY_PI
+ default "tty1" if ADK_TARGET_SYSTEM_RASPBERRY_PI2
default "tty0"
config ADK_RUNTIME_CONSOLE_SERIAL_DEVICE
@@ -174,6 +178,7 @@ config ADK_RUNTIME_CONSOLE_SERIAL_DEVICE
default "ttySC1" if ADK_TARGET_SYSTEM_QEMU_SH
default "ttymxc0" if ADK_TARGET_SYSTEM_SOLIDRUN_IMX6
default "ttyAMA0" if ADK_TARGET_SYSTEM_RASPBERRY_PI
+ default "ttyAMA0" if ADK_TARGET_SYSTEM_RASPBERRY_PI2
default "ttyS0"
config ADK_RUNTIME_CONSOLE_SERIAL_SPEED