[openwrt/openwrt] ramips: mt7620: use OKLI loader with Jboot devices
LEDE Commits
lede-commits at lists.infradead.org
Mon Dec 13 10:36:59 PST 2021
aparcar pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/794e8123ce625d04f8207ba5fd3b153051b2e67e
commit 794e8123ce625d04f8207ba5fd3b153051b2e67e
Author: Pawel Dembicki <paweldembicki at gmail.com>
AuthorDate: Thu Jun 10 17:17:23 2021 +0200
ramips: mt7620: use OKLI loader with Jboot devices
Jboot devices have problem with >2MB kernelsize. The only way to avoid
this problem is use small loader.
This patch switch all mt7620 Jboot devices to lzma OKLI loader.
Suggested-by: Szabolcs Hubai <szab.hu at gmail.com>
Co-authored-by: Michael Pratt <mcpratt at pm.me>
Signed-off-by: Pawel Dembicki <paweldembicki at gmail.com>
---
target/linux/ramips/dts/mt7620a_dlink_dir-510l.dts | 5 ++++-
target/linux/ramips/dts/mt7620a_dlink_dwr-118-a1.dts | 5 ++++-
target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.dts | 5 ++++-
target/linux/ramips/dts/mt7620a_dlink_dwr-960.dts | 5 ++++-
target/linux/ramips/dts/mt7620a_lava_lr-25g001.dts | 5 ++++-
target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts | 5 ++++-
target/linux/ramips/dts/mt7620n_dlink_dwr-921-c1.dts | 5 ++++-
target/linux/ramips/dts/mt7620n_dlink_dwr-922-e2.dts | 5 ++++-
target/linux/ramips/image/Makefile | 10 ++++++++++
target/linux/ramips/image/mt7620.mk | 16 +++++++++++-----
10 files changed, 53 insertions(+), 13 deletions(-)
diff --git a/target/linux/ramips/dts/mt7620a_dlink_dir-510l.dts b/target/linux/ramips/dts/mt7620a_dlink_dir-510l.dts
index 2b8ad2759c..1d29bed6f0 100644
--- a/target/linux/ramips/dts/mt7620a_dlink_dir-510l.dts
+++ b/target/linux/ramips/dts/mt7620a_dlink_dir-510l.dts
@@ -4,6 +4,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dir-510l", "ralink,mt7620a-soc";
@@ -85,7 +86,9 @@
};
partition at 210000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x210000 0xde0000>;
};
diff --git a/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a1.dts b/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a1.dts
index c63a85dd88..8ae566d448 100644
--- a/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a1.dts
+++ b/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a1.dts
@@ -4,6 +4,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dwr-118-a1", "ralink,mt7620a-soc";
@@ -106,7 +107,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0xfe0000>;
};
diff --git a/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.dts b/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.dts
index 711f9f7c9a..42f5c86160 100644
--- a/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.dts
+++ b/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.dts
@@ -2,6 +2,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dwr-118-a2", "ralink,mt7620a-soc";
@@ -103,7 +104,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0xfe0000>;
};
diff --git a/target/linux/ramips/dts/mt7620a_dlink_dwr-960.dts b/target/linux/ramips/dts/mt7620a_dlink_dwr-960.dts
index e80719a4e7..77b94a1190 100644
--- a/target/linux/ramips/dts/mt7620a_dlink_dwr-960.dts
+++ b/target/linux/ramips/dts/mt7620a_dlink_dwr-960.dts
@@ -4,6 +4,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dwr-960", "ralink,mt7620a-soc";
@@ -143,7 +144,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0xfe0000>;
};
diff --git a/target/linux/ramips/dts/mt7620a_lava_lr-25g001.dts b/target/linux/ramips/dts/mt7620a_lava_lr-25g001.dts
index 2c2e485f43..07355a05a5 100644
--- a/target/linux/ramips/dts/mt7620a_lava_lr-25g001.dts
+++ b/target/linux/ramips/dts/mt7620a_lava_lr-25g001.dts
@@ -2,6 +2,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "lava,lr-25g001", "ralink,mt7620a-soc";
@@ -83,7 +84,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0xfe0000>;
};
diff --git a/target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts b/target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts
index d659262b0e..1c1a700630 100644
--- a/target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts
+++ b/target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts
@@ -2,6 +2,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dwr-116-a1", "ralink,mt7620n-soc";
@@ -69,7 +70,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0x7e0000>;
};
diff --git a/target/linux/ramips/dts/mt7620n_dlink_dwr-921-c1.dts b/target/linux/ramips/dts/mt7620n_dlink_dwr-921-c1.dts
index d37bdb4013..95a93ea4de 100644
--- a/target/linux/ramips/dts/mt7620n_dlink_dwr-921-c1.dts
+++ b/target/linux/ramips/dts/mt7620n_dlink_dwr-921-c1.dts
@@ -2,6 +2,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dwr-921-c1", "ralink,mt7620n-soc";
@@ -111,7 +112,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0xfe0000>;
};
diff --git a/target/linux/ramips/dts/mt7620n_dlink_dwr-922-e2.dts b/target/linux/ramips/dts/mt7620n_dlink_dwr-922-e2.dts
index d3ca0dd53f..22bff2c948 100644
--- a/target/linux/ramips/dts/mt7620n_dlink_dwr-922-e2.dts
+++ b/target/linux/ramips/dts/mt7620n_dlink_dwr-922-e2.dts
@@ -4,6 +4,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/mtd/partitions/uimage.h>
/ {
compatible = "dlink,dwr-922-e2", "ralink,mt7620n-soc";
@@ -114,7 +115,9 @@
};
partition at 10000 {
- compatible = "amit,jimage";
+ compatible = "openwrt,uimage", "denx,uimage";
+ openwrt,ih-magic = <IH_MAGIC_OKLI>;
+ openwrt,offset = <0x10000>;
label = "firmware";
reg = <0x10000 0xfe0000>;
};
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index d523a62e0b..ac256cf1ae 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -89,6 +89,16 @@ define Build/mkdlinkfw-factory
mv $@.new $@
endef
+define Build/mkdlinkfw-loader
+ -$(STAGING_DIR_HOST)/bin/mkdlinkfw \
+ -k $(KDIR)/loader-$(DEVICE_NAME).bin \
+ -r $@ \
+ -o $@.new \
+ $(if $(DLINK_IMAGE_OFFSET), -O $(DLINK_IMAGE_OFFSET)) \
+ -s $(DLINK_FIRMWARE_SIZE)
+ mv $@.new $@
+endef
+
define Build/netis-tail
echo -n $(1) >> $@
echo -n $(UIMAGE_NAME)-yun | $(MKHASH) md5 | \
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index 17a536e69f..fbf37144b9 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -61,13 +61,18 @@ TARGET_DEVICES += alfa-network_tube-e4g
define Device/amit_jboot
DLINK_IMAGE_OFFSET := 0x10000
- KERNEL := $(KERNEL_DTB)
- KERNEL_SIZE := 2048k
+ KERNEL := $(KERNEL_DTB) | uImage lzma -M 0x4f4b4c49
+ LOADER_FLASH_OFFS := 0x20000
+ LOADER_TYPE := bin
+ COMPILE := loader-$(1).bin
+ COMPILE/loader-$(1).bin := loader-okli-compile | pad-to 64k | lzma | \
+ pad-to 65480
IMAGES += factory.bin
- IMAGE/sysupgrade.bin := mkdlinkfw | pad-rootfs | append-metadata
- IMAGE/factory.bin := mkdlinkfw | pad-rootfs | mkdlinkfw-factory
+ IMAGE/sysupgrade.bin := append-kernel | append-rootfs | mkdlinkfw-loader | \
+ pad-rootfs | append-metadata
+ IMAGE/factory.bin := append-kernel | append-rootfs | mkdlinkfw-loader | \
+ pad-rootfs | mkdlinkfw-factory
DEVICE_PACKAGES := jboot-tools kmod-usb2 kmod-usb-ohci
- DEFAULT := n
endef
define Device/asus_rp-n53
@@ -194,6 +199,7 @@ define Device/dlink_dir-510l
$(Device/amit_jboot)
SOC := mt7620a
IMAGE_SIZE := 14208k
+ LOADER_FLASH_OFFS := 0x220000
DEVICE_VENDOR := D-Link
DEVICE_MODEL := DIR-510L
DEVICE_PACKAGES += kmod-mt76x0e
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