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Initial commit for the ZEN X-Fi Style

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Change-Id: Ib25a357a7bafd2ef25f273cadff70fafbd8d4661
This commit is contained in:
Amaury Pouly 2014-01-05 15:20:41 +01:00
parent b3abcb807b
commit 69d0dae55b
15 changed files with 666 additions and 45 deletions
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11
rbutil/mkimxboot/dualboot.c
View file

@ -89,3 +89,14 @@ unsigned char dualboot_nwze360[416] = {
0x3d, 0x59, 0x85, 0xe2, 0x09, 0x5d, 0x85, 0xe2, 0x03, 0x80, 0xa0, 0xe1, 0xda, 0xff, 0xff, 0xea,
0x00, 0x40, 0x04, 0x80, 0x00, 0x00, 0x05, 0x80, 0x01, 0x00, 0xff, 0xff, 0x00, 0xc0, 0x01, 0x80
};
unsigned char dualboot_zenxfistyle[136] = {
0x10, 0x40, 0x2d, 0xe9, 0x00, 0x00, 0x00, 0xeb, 0x10, 0x80, 0xbd, 0xe8, 0x6c, 0x30, 0x9f, 0xe5,
0xc0, 0x30, 0x93, 0xe5, 0x68, 0x30, 0x9f, 0xe5, 0x02, 0x21, 0xa0, 0xe3, 0x08, 0x20, 0x83, 0xe5,
0x03, 0x21, 0x82, 0xe2, 0x08, 0x20, 0x83, 0xe5, 0xff, 0x24, 0x82, 0xe2, 0x78, 0x20, 0x83, 0xe5,
0xc5, 0x24, 0x82, 0xe2, 0x24, 0x20, 0x83, 0xe5, 0x04, 0x20, 0xa0, 0xe3, 0x18, 0x20, 0x83, 0xe5,
0x04, 0x20, 0x83, 0xe5, 0x03, 0x20, 0xa0, 0xe1, 0x10, 0x30, 0x92, 0xe5, 0x04, 0x00, 0x13, 0xe3,
0xfc, 0xff, 0xff, 0x0a, 0x28, 0x30, 0x9f, 0xe5, 0x70, 0x30, 0x93, 0xe5, 0xff, 0x34, 0xc3, 0xe3,
0x3f, 0x37, 0xc3, 0xe3, 0xcb, 0x3f, 0x43, 0xe2, 0x03, 0x30, 0x43, 0xe2, 0x63, 0x00, 0x53, 0xe3,
0x00, 0x00, 0xa0, 0x93, 0x00, 0x00, 0x81, 0x85, 0x01, 0x00, 0xa0, 0x83, 0x1e, 0xff, 0x2f, 0xe1,
0x00, 0x40, 0x04, 0x80, 0x00, 0x00, 0x05, 0x80
};

1
rbutil/mkimxboot/dualboot.h
View file

@ -5,3 +5,4 @@ extern unsigned char dualboot_zenxfi2[96];
extern unsigned char dualboot_zenxfi3[56];
extern unsigned char dualboot_nwze370[416];
extern unsigned char dualboot_nwze360[416];
extern unsigned char dualboot_zenxfistyle[136];

3
rbutil/mkimxboot/dualboot/Makefile
View file

@ -10,12 +10,13 @@ CFLAGS=-mcpu=arm926ej-s -std=gnu99 -I. -I$(REGS_PATH) -nostdlib -ffreestanding -
# 1) add x to the list in TARGETS
# 2) create a variable named OPT_x of the form:
# OPT_x=target specific defines
TARGETS=fuzeplus zenxfi2 zenxfi3 nwze370 nwze360
TARGETS=fuzeplus zenxfi2 zenxfi3 nwze370 nwze360 zenxfistyle
OPT_fuzeplus=-DSANSA_FUZEPLUS -DIMX233_SUBTARGET=3780
OPT_zenxfi2=-DCREATIVE_ZENXFI2 -DIMX233_SUBTARGET=3780
OPT_zenxfi3=-DCREATIVE_ZENXFI3 -DIMX233_SUBTARGET=3780
OPT_nwze370=-DSONY_NWZE370 -DIMX233_SUBTARGET=3780
OPT_nwze360=-DSONY_NWZE360 -DIMX233_SUBTARGET=3780
OPT_zenxfistyle=-DCREATIVE_ZENXFISTYLE -DIMX233_SUBTARGET=3780
BOOTOBJS=$(patsubst %, dualboot_%.o, $(TARGETS))
BOOTBINS=$(patsubst %, dualboot_%.arm-bin, $(TARGETS))

14
rbutil/mkimxboot/dualboot/dualboot.c
View file

@ -184,6 +184,20 @@ static int boot_decision(int context)
}
return decision;
}
#elif defined(CREATIVE_ZENXFISTYLE)
static int boot_decision(int context)
{
setup_lradc(2); // setup LRADC channel 2 to read keys
/* make a decision */
int val = read_lradc(2);
/* boot to OF if left is hold
* NOTE: VDDIO is set to 3.1V initially and the resistor ladder is wired to
* VDDIO so these values are not the same as in the main binary which is
* calibrated for VDDIO=3.3V */
if(val >= 815 && val < 915)
return BOOT_OF;
return BOOT_ROCK;
}
#else
#warning You should define a target specific boot decision function
static int boot_decision(int context)

6
rbutil/mkimxboot/mkimxboot.c
View file

@ -199,7 +199,7 @@ static const struct imx_model_desc_t imx_models[] =
1, &zero_key, 0, 0x40000000 },
[MODEL_ZENXFI3] = {"Zen X-Fi3", dualboot_zenxfi3, sizeof(dualboot_zenxfi3), "zxf3", 83,
1, &zero_key, 0, 0x40000000 },
[MODEL_ZENXFISTYLE] = {"Zen X-Fi Style", NULL, 0, "", -1,
[MODEL_ZENXFISTYLE] = {"Zen X-Fi Style", dualboot_zenxfistyle, sizeof(dualboot_zenxfistyle), "zxfs", 94,
1, &zero_key, 0, 0x40000000 },
[MODEL_ZENSTYLE] = {"Zen Style 100/300", NULL, 0, "", -1,
1, &zero_key, 0, 0x40000000 },
@ -429,6 +429,10 @@ static enum imx_error_t patch_firmware(enum imx_model_t model,
return IMX_DONT_KNOW_HOW_TO_PATCH;
}
break;
case MODEL_ZENXFISTYLE:
/* The ZEN X-Fi Style uses the standard ____, host, play sections, patch after first
* call in ____ section. */
return patch_std_zero_host_play(1, model, type, sb_file, boot_fw);
default:
return IMX_DONT_KNOW_HOW_TO_PATCH;
}