* DebBarma, Tarun Kanti <tarun.kanti@xxxxxx> [110310 07:25]: > > -----Original Message----- > > From: Tony Lindgren [mailto:tony@xxxxxxxxxxx] > > Sent: Thursday, March 10, 2011 3:33 AM > > To: DebBarma, Tarun Kanti > > Cc: linux-omap@xxxxxxxxxxxxxxx > > Subject: Re: [PATCH v12 6/9] dmtimer: switch-over to platform device > > driver > > > > * Tarun Kanti DebBarma <tarun.kanti@xxxxxx> [110308 15:41]: > > > switch-over to platform device driver through following changes: > > > (a) initiate dmtimer early initialization from omap2_gp_timer_init() > > > in timer-gp.c. This is equivalent of timer_init()->timer->init(). > > > (b) modify plat-omap/dmtimer routines to use new register map and > > > platform data. > > > > This patch breaks booting for 2420 and makes boot hang early > > on 2430. Note that to test with omap-for-linus branch you need > > to disable the following in omap2plus_defconfig: > > > > CONFIG_ARCH_OMAP3 > > CONFIG_ARCH_OMAP4 > > CONFIG_CPU_32v6K > I disabled above options on omap-for-linus *WITHOUT* my patch series. > I am still seeing crash. Here is the log. > I tried on two different setups. Not sure if I am missing something. Hmm sounds like H4 needs some attention. Can you try the following completely untested patch? Tony From: Tony Lindgren <tony@xxxxxxxxxxx> Date: Thu, 10 Mar 2011 09:51:29 -0800 Subject: [PATCH] omap: Fix H4 init_irq to not call h4_init_flash There should be no reason to call h4_init_flash this early. It causes problems as things are not yet initialized. Note: This patch has not been tested. Not-Yet-Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx> --- a/arch/arm/mach-omap2/board-h4.c +++ b/arch/arm/mach-omap2/board-h4.c @@ -299,7 +299,6 @@ static void __init omap_h4_init_early(void) static void __init omap_h4_init_irq(void) { omap_init_irq(); - h4_init_flash(); } static struct at24_platform_data m24c01 = { @@ -372,6 +371,7 @@ static void __init omap_h4_init(void) platform_add_devices(h4_devices, ARRAY_SIZE(h4_devices)); omap2_usbfs_init(&h4_usb_config); omap_serial_init(); + h4_init_flash(); } static void __init omap_h4_map_io(void) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
