diff options
author | Roshni Shah <shah.roshni@yahoo.com> | 2011-03-14 06:49:42 -0400 |
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committer | Justin Waters <justin.waters@timesys.com> | 2012-03-02 16:59:46 -0500 |
commit | 2731b2eadeaa141e6f305fa8086106608112bbaa (patch) | |
tree | 2702d45bac84073cd580ccb1bd3eafb9a000d3b6 /drivers/mxc/amd-gpu/include/gsl_cmdstream.h | |
parent | 6d23f5084c975be637f7d748db82116bf84d3872 (diff) |
Add support for the i.MX53 QSB2.6.35.3-mx53-early-201103141049
This patch seems to have originated from the 11.01.00 release
from Freescale, which is no longer available except through the
gitweb interface from Freescale.
http://opensource.freescale.com/git?p=imx/linux-2.6-imx.git;a=commit;h=27fdf7bae11978d21e8aba09bb635f49b07edd4a
Diffstat (limited to 'drivers/mxc/amd-gpu/include/gsl_cmdstream.h')
-rw-r--r-- | drivers/mxc/amd-gpu/include/gsl_cmdstream.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/drivers/mxc/amd-gpu/include/gsl_cmdstream.h b/drivers/mxc/amd-gpu/include/gsl_cmdstream.h new file mode 100644 index 000000000000..550d5d0005ab --- /dev/null +++ b/drivers/mxc/amd-gpu/include/gsl_cmdstream.h @@ -0,0 +1,62 @@ +/* Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Code Aurora nor + * the names of its contributors may be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef __GSL_CMDSTREAM_H +#define __GSL_CMDSTREAM_H + + +////////////////////////////////////////////////////////////////////////////// +// defines +////////////////////////////////////////////////////////////////////////////// + +#ifdef VG_HDK +#define GSL_CMDSTREAM_GET_SOP_TIMESTAMP(device, data) +#else +#define GSL_CMDSTREAM_GET_SOP_TIMESTAMP(device, data) kgsl_sharedmem_read0(&device->memstore, (data), GSL_DEVICE_MEMSTORE_OFFSET(soptimestamp), 4, false) +#endif + +#ifdef VG_HDK +#define GSL_CMDSTREAM_GET_EOP_TIMESTAMP(device, data) (*((int*)data) = (gsl_driver.device[GSL_DEVICE_G12-1]).timestamp) +#else +#define GSL_CMDSTREAM_GET_EOP_TIMESTAMP(device, data) kgsl_sharedmem_read0(&device->memstore, (data), GSL_DEVICE_MEMSTORE_OFFSET(eoptimestamp), 4, false) +#endif + + +////////////////////////////////////////////////////////////////////////////// +// types +////////////////////////////////////////////////////////////////////////////// + +////////////////////////////////////////////////////////////////////////////// +// functions +////////////////////////////////////////////////////////////////////////////// +gsl_timestamp_t kgsl_cmdstream_readtimestamp0(gsl_deviceid_t device_id, gsl_timestamp_type_t type); +void kgsl_cmdstream_memqueue_drain(gsl_device_t *device); +int kgsl_cmdstream_init(gsl_device_t *device); +int kgsl_cmdstream_close(gsl_device_t *device); + +#endif // __GSL_CMDSTREAM_H |