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(parent: 31d054d) | patch
Allowing UART DMA to be configured on i.MX53
authorMartyn Welch <martyn.welch@collabora.co.uk>
Thu, 1 Sep 2016 09:30:46 +0000 (11:30 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 2 Sep 2016 13:03:35 +0000 (15:03 +0200)
commit1c06bde643d0a0b17f117539e961300cad69aad3
tree754f48ed32f660ad9667bca5c8db71d141b10258tree | snapshot
parent31d054dccc2cd840fb1e17e97021b92b3402c701commit | diff
Allowing UART DMA to be configured on i.MX53

The UART DMA was only being configured on i.MX6Q compatible devices. We
know that the DMA also works for i.MX53 devices, so enable uart DMA for
imx53 and let the device tree to configure if DMA should be used or not.

Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/imx.c diff | blob | history
Domain: System / Kernel;