Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-18 Thread Mark Jackson
On 17/07/13 17:38, Joel Fernandes wrote: On 07/17/2013 10:55 AM, Mark Jackson wrote: I'm trying to get the MMC port working on our custom AM3352 CPU board. I have added MMC entries to out dts file (similar to [1]), and I've enabled CONFIG_TI_EDMA. Our board boots fine without an SD card

Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-18 Thread Balaji T K
On Wednesday 17 July 2013 10:08 PM, Joel Fernandes wrote: On 07/17/2013 10:55 AM, Mark Jackson wrote: I'm trying to get the MMC port working on our custom AM3352 CPU board. I have added MMC entries to out dts file (similar to [1]), and I've enabled CONFIG_TI_EDMA. Our board boots fine without

Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-18 Thread Daniel Mack
Hi Balaji, On 18.07.2013 18:40, Balaji T K wrote: With DMA channel info retrieved from dt binding on 3.11rc1, unused_chan_list is broken after hwmod cleanup removing mmc sdma resource info, hence pdev resource wont have DMA resource populated. arch/arm/common/edma.c static int

Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-18 Thread Joel Fernandes
Hi Balaji, On 07/18/2013 11:40 AM, Balaji T K wrote: On Wednesday 17 July 2013 10:08 PM, Joel Fernandes wrote: On 07/17/2013 10:55 AM, Mark Jackson wrote: I'm trying to get the MMC port working on our custom AM3352 CPU board. I have added MMC entries to out dts file (similar to [1]), and

Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-18 Thread Joel Fernandes
On 07/18/2013 11:47 AM, Daniel Mack wrote: Hi Balaji, On 18.07.2013 18:40, Balaji T K wrote: With DMA channel info retrieved from dt binding on 3.11rc1, unused_chan_list is broken after hwmod cleanup removing mmc sdma resource info, hence pdev resource wont have DMA resource populated.

ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-17 Thread Mark Jackson
I'm trying to get the MMC port working on our custom AM3352 CPU board. I have added MMC entries to out dts file (similar to [1]), and I've enabled CONFIG_TI_EDMA. Our board boots fine without an SD card inserted ... [0.00] Booting Linux on physical CPU 0x0 [0.00] Linux version

Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-17 Thread Mark Jackson
On 17/07/13 16:55, Mark Jackson wrote: I'm trying to get the MMC port working on our custom AM3352 CPU board. I have added MMC entries to out dts file (similar to [1]), and I've enabled CONFIG_TI_EDMA. Our board boots fine without an SD card inserted ... [0.00] Booting Linux on

Re: ARM: AM335x: Kernel oops when using EDMA and MMC

2013-07-17 Thread Joel Fernandes
On 07/17/2013 10:55 AM, Mark Jackson wrote: I'm trying to get the MMC port working on our custom AM3352 CPU board. I have added MMC entries to out dts file (similar to [1]), and I've enabled CONFIG_TI_EDMA. Our board boots fine without an SD card inserted ... [0.00] Booting