[PATCH v7 0/2] i2c: imx: add DMA support for freescale i2c driver

Changed in v7: - when waiting for transfer complete use schedule() instead of udelay(). Changed in v6: - changed the inappropriate print message. - rebase to the latest code. Changed in v5: - add "*chan_dev = dma->chan_using->device->dev" for code cleanup. - add the test logs. Changed in v4:

[PATCH v7 0/2] i2c: imx: add DMA support for freescale i2c driver

Changed in v7: - when waiting for transfer complete use schedule() instead of udelay(). Changed in v6: - changed the inappropriate print message. - rebase to the latest code. Changed in v5: - add *chan_dev = dma-chan_using-device-dev for code cleanup. - add the test logs. Changed in v4: -