diff options
| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2012-03-08 16:02:20 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-10 13:05:48 +0000 |
| commit | 026abc333205c1fff80138b8c2cac3d0347685f4 (patch) | |
| tree | dbcb2ad763f96b5f0c99ec5650f477aa103a8528 /drivers/gpu/drm/gma500/mdfld_output.c | |
| parent | c6265ff593467d472814aa9f16f89f6c1dc90a5d (diff) | |
gma500: initial medfield merge
We need to merge this ahead of some of the cleanup because a lot of needed
cleanup spans both new and old chips. If we try and clean up and the merge
we end up fighting ourselves.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
[With a load of the cleanup stuff folded in, register stuff reworked sanely]
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/mdfld_output.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/mdfld_output.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/drivers/gpu/drm/gma500/mdfld_output.c b/drivers/gpu/drm/gma500/mdfld_output.c new file mode 100644 index 000000000000..de0ce0765738 --- /dev/null +++ b/drivers/gpu/drm/gma500/mdfld_output.c @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2010 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicensen + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Authors: + * Thomas Eaton <thomas.g.eaton@intel.com> + * Scott Rowe <scott.m.rowe@intel.com> +*/ + +#include "mdfld_output.h" +#include "mdfld_dsi_dpi.h" +#include "mdfld_dsi_output.h" + +#include "tc35876x-dsi-lvds.h" + +int mdfld_get_panel_type(struct drm_device *dev, int pipe) +{ + struct drm_psb_private *dev_priv = dev->dev_private; + return dev_priv->mdfld_panel_id; +} + +static void mdfld_init_panel(struct drm_device *dev, int mipi_pipe, + int p_type) +{ + switch (p_type) { + case TPO_VID: + mdfld_dsi_output_init(dev, mipi_pipe, NULL, + &mdfld_tpo_vid_funcs); + break; + case TC35876X: + tc35876x_init(dev); + mdfld_dsi_output_init(dev, mipi_pipe, NULL, + &mdfld_tc35876x_funcs); + break; + case TMD_VID: + mdfld_dsi_output_init(dev, mipi_pipe, NULL, + &mdfld_tmd_vid_funcs); + break; + case HDMI: +/* if (dev_priv->mdfld_hdmi_present) + mdfld_hdmi_init(dev, &dev_priv->mode_dev); */ + break; + } +} + + +int mdfld_output_init(struct drm_device *dev) +{ + struct drm_psb_private *dev_priv = dev->dev_private; + + /* FIXME: hardcoded for now */ + dev_priv->mdfld_panel_id = TC35876X; + /* MIPI panel 1 */ + mdfld_init_panel(dev, 0, dev_priv->mdfld_panel_id); + /* HDMI panel */ + mdfld_init_panel(dev, 1, HDMI); + return 0; +} + |