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path: root/drivers/gpu/host1x/drm/gr2d.c
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2013-06-22gpu: host1x: Fix client_managed typeArto Merilainen
client_managed field in syncpoint structure was defined as an integer. The field holds, however, only a boolean value. This patch modifies the type to boolean. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Acked-By: Terje Bergstrom <tbergstrom@nvidia.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2013-06-22drm/tegra: Fix return valueThierry Reding
Return NULL instead of 0 in host1x_bo_lookup(). Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2013-05-25drm/tegra: fix error return code in gr2d_submit()Wei Yongjun
Fix to return -ENOENT in the host1x_bo lookup error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-04-22drm/tegra: Add gr2d deviceTerje Bergstrom
Add client driver for 2D device, and IOCTLs to pass work to host1x channel for 2D. Also adds functions that can be called to access sync points from DRM. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>