Hi Wolfram,
On Wednesday 09 April 2014 06:07 PM, Wolfram Sang wrote:
On Wed, Apr 09, 2014 at 04:06:48PM +0530, Sourav Poddar wrote:
I2c core supports defualt probing functionality for devices not registered
through
dt/board files. If there are any client driver registered, i2c core will try
, where i2c problem can be seen)
* Dra7xx
* Beaglebone white
* Beaglebone black
* am335x-evm
* AM43xx epos evm
Cc: Felipe Balbi ba...@ti.com
Cc: Nishanth Menon n...@ti.com
Signed-off-by: Sourav Poddar sourav.pod...@ti.com
---
drivers/i2c/busses/i2c-omap.c |2 +-
1 file changed, 1 insertion
, where i2c problem can be seen)
* Dra7xx
* Beaglebone white
* Beaglebone black
* am335x-evm
* AM43xx epos evm
Cc: Felipe Balbi ba...@ti.com
Cc: Nishanth Menon n...@ti.com
Signed-off-by: Sourav Poddar sourav.pod...@ti.com
Reported-by: Nishanth Menon n...@ti.com
---
v1-v2:
add Reported-by attribute
Hi,
On Friday 04 April 2014 08:11 AM, Yuan Yao wrote:
Add dma support for i2c. This function depend on DMA driver.
You can turn on it by write both the dmas and dma-name properties in dts node.
Signed-off-by: Yuan Yaoyao.y...@freescale.com
---
drivers/i2c/busses/i2c-imx.c | 372
+
+dma-chan_tx = dma_request_slave_channel(dev, tx);
+return 0;
To be more clear,
return here looks to be some leftover.
?? Looks to be some leftover?
+if (!dma-chan_tx) {
+dev_info(dev, DMA tx channel request failed\n);
+ret = -ENODEV;
+goto fail_al;
+
