hi
I was working with PSP 3.20.00.13 and the kernel was able to comeup with the ramdisk
my bootargs were :bootargs "mem=32M console=ttyS1,115200n8 root=/dev/ram0 rw initrd=0xc1180000,4M ip=off "
now i have changed to PSP 3.21.00.04 and using the same boot args,
the kernel is panic with no init found.
do i have to change the bootargs . TIA
i2c-gpio i2c-gpio.1: using pins 20 (SDA) and 21 (SCL)
vpif vpif: vpif probe success
Switching to clocksource timer0_1
Unpacking initramfs...
Initramfs unpacking failed: no cpio magic
Freeing initrd memory: 4096K
EMAC: MII PHY configured, RMII PHY will not be functional
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 58
Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c42000 (irq = 25) is a AR7
serial8250.0: ttyS1 at MMIO 0x1d0c000 (irq = 53) is a AR7
console [ttyS1] enabled
serial8250.0: ttyS2 at MMIO 0x1d0d000 (irq = 61) is a AR7
spi_davinci spi_davinci.1: DMA: supported
spi_davinci spi_davinci.1: DMA: RX channel: 18, TX channel: 19, event queue: 0
m25p80 spi1.0: m25p64 (8192 Kbytes)
Creating 6 MTD partitions on "m25p80":
0x000000000000-0x000000010000 : "UBL"
0x000000010000-0x000000090000 : "U-Boot"
0x000000090000-0x0000000a0000 : "U-Boot-Env"
0x0000000a0000-0x000000320000 : "Kernel"
0x000000320000-0x000000720000 : "Filesystem"
0x0000007f0000-0x000000800000 : "MAC-Address"
Read MAC addr from SPI Flash: ff:ff:ff:ff:ff:ff
spi_davinci spi_davinci.1: Controller at 0xfef0e000
omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
omap_rtc: RTC power up reset detected
i2c /dev entries driver
Linux video capture interface: v2.00
da850evm_enable_pca9543a
vpif_capture: could not setupinput for mt9t031
vpif_capture: probe of vpif_capture failed with error -14
watchdog watchdog: heartbeat 60 sec
cpuidle: using governor ladder
cpuidle: using governor menu
deviceless supply cvdd not found, using dummy regulator
omap_rtc omap_rtc: hctosys: invalid date/time
Freeing init memory: 88K
Failed to execute noinitrd. Attempting defaults...
Kernel panic - not syncing: No init found. Try passing init= option to kernel. See Linux Documentation/init.txt for guidance.
Backtrace:
[<c00225fc>] (dump_backtrace+0x0/0x114) from [<c0181584>] (dump_stack+0x18/0x1c)
r7:00000013 r6:c0035d10 r5:c00083ac r4:c025f170
[<c018156c>] (dump_stack+0x0/0x1c) from [<c0181600>] (panic+0x78/0x19c)
[<c0181588>] (panic+0x0/0x19c) from [<c001e5c4>] (init_post+0xa4/0xc4)
r3:c1837c00 r2:00000000 r1:c02b0054 r0:c020ff8d
[<c001e520>] (init_post+0x0/0xc4) from [<c00084c4>] (kernel_init+0x118/0x154)
r5:c00083ac r4:c025eba0
[<c00083ac>] (kernel_init+0x0/0x154) from [<c0035d10>] (do_exit+0x0/0x6cc)
r5:c00083ac r4:00000000