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author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
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committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
commit | 1025c04cecd19882e28f16c4004034b475c372c5 (patch) | |
tree | 2b7402887e86d54bff5a123228c9059eae5e32bd /drivers/gpu/host1x/drm/hdmi.c | |
parent | 4375f1037d52602413142e290608d0d84671ad36 (diff) | |
parent | 5bcecf325378218a8e248bb6bcae96ec7362f8ef (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Conflicts:
net/bluetooth/hci_core.c
Diffstat (limited to 'drivers/gpu/host1x/drm/hdmi.c')
-rw-r--r-- | drivers/gpu/host1x/drm/hdmi.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/drivers/gpu/host1x/drm/hdmi.c b/drivers/gpu/host1x/drm/hdmi.c index 01097da09f7..644d95c7d48 100644 --- a/drivers/gpu/host1x/drm/hdmi.c +++ b/drivers/gpu/host1x/drm/hdmi.c @@ -551,24 +551,8 @@ static void tegra_hdmi_setup_stereo_infoframe(struct tegra_hdmi *hdmi) return; } - memset(&frame, 0, sizeof(frame)); - - frame.type = HDMI_INFOFRAME_TYPE_VENDOR; - frame.version = 0x01; - frame.length = 6; - - frame.data[0] = 0x03; /* regid0 */ - frame.data[1] = 0x0c; /* regid1 */ - frame.data[2] = 0x00; /* regid2 */ - frame.data[3] = 0x02 << 5; /* video format */ - - /* TODO: 74 MHz limit? */ - if (1) { - frame.data[4] = 0x00 << 4; /* 3D structure */ - } else { - frame.data[4] = 0x08 << 4; /* 3D structure */ - frame.data[5] = 0x00 << 4; /* 3D ext. data */ - } + hdmi_vendor_infoframe_init(&frame); + frame.s3d_struct = HDMI_3D_STRUCTURE_FRAME_PACKING; err = hdmi_vendor_infoframe_pack(&frame, buffer, sizeof(buffer)); if (err < 0) { @@ -904,6 +888,11 @@ static int tegra_hdmi_show_regs(struct seq_file *s, void *data) { struct drm_info_node *node = s->private; struct tegra_hdmi *hdmi = node->info_ent->data; + int err; + + err = clk_enable(hdmi->clk); + if (err) + return err; #define DUMP_REG(name) \ seq_printf(s, "%-56s %#05x %08lx\n", #name, name, \ @@ -1069,6 +1058,8 @@ static int tegra_hdmi_show_regs(struct seq_file *s, void *data) #undef DUMP_REG + clk_disable(hdmi->clk); + return 0; } |