Re: OMAP4 framebuffer

2012-07-13 Thread Stefan Kalkowski
Hi Ivan, On 13.07.2012 08:11, Ivan Loskutov wrote: Hello. I try to extend OMAP4 frame-buffer driver for using with LCD. Your HDMI example does not work. I try to read OMAP DSS registers and receive strange values, for example: value DSS_REVISION is 0x0214, other DSS and DISPC registers

Re: OMAP4 framebuffer

2012-07-13 Thread Sebastian Sumpf
Hi Ivan, On 07/13/2012 08:11 AM, Ivan Loskutov wrote: Hello. I try to extend OMAP4 frame-buffer driver for using with LCD. Your HDMI example does not work. I try to read OMAP DSS registers and receive strange values, for example: value DSS_REVISION is 0x0214, other DSS and DISPC

Re: OMAP4 framebuffer

2012-07-13 Thread Ivan Loskutov
Thank you. I'll try this. -- Ivan Loskutov 2012/7/13 Stefan Kalkowski stefan.kalkow...@genode-labs.com Hi Ivan, On 13.07.2012 08:11, Ivan Loskutov wrote: Hello. I try to extend OMAP4 frame-buffer driver for using with LCD. Your HDMI example does not work. I try to read OMAP DSS

Re: USB HID driver fails to recognize input devices

2012-07-13 Thread Sebastian Sumpf
On 07/12/2012 03:21 PM, Markus Partheymueller wrote: DEBUG_IRQ revealed no real news for me, except for the fact that IRQ 10 was discovered, but apparently no interrupt came in, handle() was not called once. So I added acpi_drv to my setup, resulting in a different log. As you suggested, I

Re: OMAP4 framebuffer

2012-07-13 Thread Sebastian Sumpf
On 07/13/2012 01:07 PM, Ivan Loskutov wrote: Thanks. With your u-boot HDMI is work and DSS registers read correct. Nice! -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security

Re: USB HID driver fails to recognize input devices

2012-07-13 Thread Alexander Boettcher
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 @Alexander Boettcher: Is there anything to consider regarding I/O memory when using Nova with enabled IOMMU? A quick lock into the specification of the NOVA kernel shows, that assign_gsi returns the msi vector to be programmed (if the device is

Re: USB HID driver fails to recognize input devices

2012-07-13 Thread Sebastian Sumpf
On 07/13/2012 03:24 PM, Alexander Boettcher wrote: @Alexander Boettcher: Is there anything to consider regarding I/O memory when using Nova with enabled IOMMU? A quick lock into the specification of the NOVA kernel shows, that assign_gsi returns the msi vector to be programmed (if the