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This commit is contained in:
domenico
2025-06-24 12:51:15 +02:00
commit 27c9d80f51
10493 changed files with 1885777 additions and 0 deletions

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@@ -0,0 +1,42 @@
#
# Copyright (C) 2006 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=imx-bootlets
PKG_VERSION:=10.05.02
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://trabant.uid0.hu/openwrt/
PKG_HASH:=09ecd81a64db5166a235932146faf08d0689bfc7ac04ac9fcc3a5bd809fba74a
include $(INCLUDE_DIR)/package.mk
define Package/imx-bootlets
SECTION:=boot
CATEGORY:=Boot Loaders
TITLE:=i.MX23/i.MX28 bootlets
DEPENDS:=@TARGET_mxs
endef
define Package/imx-bootlets/description
i.MX23/i.MX28 bootlets (for oLinuxino)
endef
define Build/Compile
$(MAKE) -C $(PKG_BUILD_DIR) CROSS_COMPILE="$(TARGET_CROSS)"
endef
define Package/imx-bootlets/install
@echo Copying boot_prep and power_prep into staging - $(STAGING_DIR)
$(INSTALL_BIN) $(PKG_BUILD_DIR)/boot_prep/boot_prep $(STAGING_DIR)/boot_prep
$(INSTALL_BIN) $(PKG_BUILD_DIR)/linux_prep/output-target/linux_prep $(STAGING_DIR)/linux_prep
$(INSTALL_BIN) $(PKG_BUILD_DIR)/power_prep/power_prep $(STAGING_DIR)/power_prep
$(INSTALL_BIN) $(PKG_BUILD_DIR)/linux_prebuilt.db $(STAGING_DIR)/linux_prebuilt.db
endef
$(eval $(call BuildPackage,imx-bootlets))

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@@ -0,0 +1,18 @@
--- a/Makefile
+++ b/Makefile
@@ -32,10 +32,11 @@ ifeq "$(DFT_IMAGE)" "$(wildcard $(DFT_IM
sed -i 's,[^ *]image.*;,\timage="$(DFT_UBOOT)";,' uboot.db
elftosb2 -z -c ./uboot.db -o i$(ARCH)_uboot.sb
else
- @echo "by using the pre-built kernel"
- elftosb2 -z -c ./linux_prebuilt.db -o i$(ARCH)_linux.sb
- @echo "generating U-Boot boot stream image"
- elftosb2 -z -c ./uboot_prebuilt.db -o i$(ARCH)_uboot.sb
+ @echo "... not generating any image for now."
+ #@echo "by using the pre-built kernel"
+ #elftosb2 -z -c ./linux_prebuilt.db -o i$(ARCH)_linux.sb
+ #@echo "generating U-Boot boot stream image"
+ #elftosb2 -z -c ./uboot_prebuilt.db -o i$(ARCH)_uboot.sb
endif
#@echo "generating kernel bootstream file sd_mmc_bootstream.raw"
#Please use cfimager to burn xxx_linux.sb. The below way will no

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@@ -0,0 +1,17 @@
--- a/linux_prebuilt.db
+++ b/linux_prebuilt.db
@@ -4,10 +4,10 @@ options {
flags = 0x01;
}
sources {
- power_prep="./power_prep/power_prep";
- sdram_prep="./boot_prep/boot_prep";
- linux_prep="./linux_prep/output-target/linux_prep";
- zImage = "./zImage";
+ power_prep="./power_prep";
+ sdram_prep="./boot_prep";
+ linux_prep="./linux_prep";
+ zImage = "./zImage_dtb";
}
section (0) {

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@@ -0,0 +1,143 @@
--- /dev/null
+++ b/linux_prep/board/imx23_olinuxino_dev.c
@@ -0,0 +1,54 @@
+/*
+ * Platform specific data for the IMX23_OLINUXINO development board
+ *
+ * Fadil Berisha <fadil.r.berisha@gmail.com>
+ *
+ * Copyright 2008 SigmaTel, Inc
+ * Copyright 2008 Embedded Alley Solutions, Inc
+ * Copyright 2009-2010 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+#include <setup.h>
+#include <keys.h>
+#include <lradc_buttons.h>
+
+/************************************************
+ * LRADC keyboard data *
+ ************************************************/
+int lradc_keypad_ch = LRADC_CH0;
+int lradc_vddio_ch = LRADC_CH6;
+
+struct lradc_keycode lradc_keycodes[] = {
+ { 100, KEY4 },
+ { 306, KEY5 },
+ { 601, KEY6 },
+ { 932, KEY7 },
+ { 1260, KEY8 },
+ { 1424, KEY9 },
+ { 1707, KEY10 },
+ { 2207, KEY11 },
+ { 2525, KEY12 },
+ { 2831, KEY13 },
+ { 3134, KEY14 },
+ { -1, 0 },
+};
+
+/************************************************
+ * Magic key combinations for Armadillo *
+ ************************************************/
+u32 magic_keys[MAGIC_KEY_NR] = {
+ [MAGIC_KEY1] = KEY4,
+ [MAGIC_KEY2] = KEY6,
+ [MAGIC_KEY3] = KEY10,
+};
+
+/************************************************
+ * Default command line *
+ ************************************************/
+char cmdline_def[] = "console=ttyAMA0,115200";
--- /dev/null
+++ b/linux_prep/cmdlines/imx23_olinuxino_dev.txt
@@ -0,0 +1 @@
+noinitrd console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait ssp1=mmc
--- a/linux_prep/core/setup.c
+++ b/linux_prep/core/setup.c
@@ -84,6 +84,8 @@ static void *memcpy(void *s1, const void
#include "../../mach-mx28/includes/registers/regsrtc.h"
#elif defined(STMP378X)
#include "../../mach-mx23/includes/registers/regsrtc.h"
+#elif defined(IMX23_OLINUXINO)
+#include "../../mach-mx23/includes/registers/regsrtc.h"
#endif
#define NAND_SECONDARY_BOOT 0x00000002
--- a/linux_prep/include/mx23/platform.h
+++ b/linux_prep/include/mx23/platform.h
@@ -19,6 +19,10 @@
#if defined (BOARD_STMP378X_DEV)
#define MACHINE_ID 0xa45
+
+#elif defined (BOARD_IMX23_OLINUXINO_DEV)
+#define MACHINE_ID 0x1009
+
#else
#error "Allocate a machine ID for your board"
#endif
--- a/linux_prep/Makefile
+++ b/linux_prep/Makefile
@@ -69,6 +69,11 @@ ARCH = mx28
HW_OBJS = $(LRADC_OBJS)
CFLAGS += -DMX28 -DBOARD_MX28_EVK
endif
+ifeq ($(BOARD), imx23_olinuxino_dev)
+ARCH = mx23
+HW_OBJS = $(LRADC_OBJS)
+CFLAGS += -DIMX23_OLINUXINO -DBOARD_IMX23_OLINUXINO_DEV
+endif
# Generic code
CORE_OBJS = entry.o resume.o cmdlines.o setup.o keys.o
--- a/Makefile
+++ b/Makefile
@@ -3,9 +3,9 @@ MEM_TYPE ?= MEM_DDR1
export MEM_TYPE
DFT_IMAGE=$(DEV_IMAGE)/boot/zImage
-DFT_UBOOT=$(DEV_IMAGE)/boot/u-boot
+DFT_UBOOT=../boot/u-boot
-BOARD ?= stmp378x_dev
+BOARD ?= imx23_olinuxino_dev
ifeq ($(BOARD), stmp37xx_dev)
ARCH = 37xx
@@ -16,6 +16,9 @@ endif
ifeq ($(BOARD), iMX28_EVK)
ARCH = mx28
endif
+ifeq ($(BOARD), imx23_olinuxino_dev)
+ARCH = mx23
+endif
all: build_prep gen_bootstream
@@ -94,6 +97,8 @@ distclean: clean
clean:
-rm -rf *.sb
rm -f sd_mmc_bootstream.raw
+ rm -f linux_prep/board/*.o
+ rm -f power_prep/*.o
$(MAKE) -C linux_prep clean ARCH=$(ARCH)
$(MAKE) -C boot_prep clean ARCH=$(ARCH)
$(MAKE) -C power_prep clean ARCH=$(ARCH)
--- a/uboot.db
+++ b/uboot.db
@@ -3,7 +3,7 @@
sources {
power_prep="./power_prep/power_prep";
sdram_prep="./boot_prep/boot_prep";
- image="/home/b18647/repos/ltib_latest/rootfs/boot/u-boot";
+ image="../boot/u-boot";
}
section (0) {