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| author | Guoniu.Zhou <guoniu.zhou@nxp.com> | 2017-09-06 14:23:13 +0800 |
|---|---|---|
| committer | Guoniu.Zhou <guoniu.zhou@nxp.com> | 2017-09-07 17:46:46 +0800 |
| commit | 91da74e81cfdd2774b39a7574edf93de3f2a3f25 (patch) | |
| tree | 04c4d2c73bab074a9cb196484b8e7c15c031c0ad /drivers/dma/at_hdmac.c | |
| parent | 4eeefd54cdbb8d1d3ffd64bd444ea7b759101a35 (diff) | |
MLK-16374-3: PxP: improve stride parameter setting compatible
In pxp lib, the unit of stride parameter is pixel and stride
is not equal with width parameter of out buffer in some cases.
In order to use latest pxp lib in old version rootfs, PXP_DEVICE_LEGACY
macro is used to distinguish pxp drvier version. Because the
new pxp driver define a new variable and pxp lib can know this
through PXP_DEVICE_LEGACY, and determine if use it.
Signed-off-by: Guoniu.Zhou <guoniu.zhou@nxp.com>
Reviewed-by: Fancy Fang <chen.fang@nxp.com>
Diffstat (limited to 'drivers/dma/at_hdmac.c')
0 files changed, 0 insertions, 0 deletions