diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-07 17:49:05 +0900 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-07 17:49:05 +0900 |
commit | 0b8e74c6f44094189dbe78baf4101acc7570c6af (patch) | |
tree | 6440561d09fb71ba5928664604ec92f29940be6b /drivers/media/platform/s5p-tv/regs-hdmi.h | |
parent | 7f60ba388f5b9dd8b0da463b394412dace3ab814 (diff) | |
parent | bd0d10498826ed150da5e4c45baf8b9c7088fb71 (diff) |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
"The first part of the media updates for Kernel 3.7.
This series contain:
- A major tree renaming patch series: now, drivers are organized
internally by their used bus, instead of by V4L2 and/or DVB API,
providing a cleaner driver location for hybrid drivers that
implement both APIs, and allowing to cleanup the Kconfig items and
make them more intuitive for the end user;
- Media Kernel developers are typically very lazy with their duties
of keeping the MAINTAINERS entries for their drivers updated. As
now the tree is more organized, we're doing an effort to add/update
those entries for the drivers that aren't currently orphan;
- Several DVB USB drivers got moved to a new DVB USB v2 core; the new
core fixes several bugs (as the existing one that got bitroted).
Now, suspend/resume finally started to work fine (at least with
some devices - we should expect more work with regards to it);
- added multistream support for DVB-T2, and unified the API for
DVB-S2 and ISDB-S. Backward binary support is preserved;
- as usual, a few new drivers, some V4L2 core improvements and lots
of drivers improvements and fixes.
There are some points to notice on this series:
1) you should expect a trivial merge conflict on your tree, with the
removal of Documentation/feature-removal-schedule.txt: this series
would be adding two additional entries there. I opted to not
rebase it due to this recent change;
2) With regards to the PCTV 520e udev-related breakage, I opted to
fix it in a way that the patches can be backported to 3.5 even
without your firmware fix patch. This way, Greg doesn't need to
rush backporting your patch (as there are still the firmware cache
and firmware path customization issues to be addressed there).
I'll send later a patch (likely after the end of the merge window)
reverting the rest of the DRX-K async firmware request, fully
restoring its original behaviour to allow media drivers to
initialize everything serialized as before for 3.7 and upper.
3) I'm planning to work on this weekend to test the DMABUF patches
for V4L2. The patches are on my queue for several Kernel cycles,
but, up to now, there is/was no way to test the series locally.
I have some concerns about this particular changeset with regards
to security issues, and with regards to the replacement of the old
VIDIOC_OVERLAY ioctl's that is broken on modern systems, due to
GPU drivers change. The Overlay API allows direct PCI2PCI
transfers from a media capture card into the GPU framebuffer, but
its API is crappy. Also, the only existing X11 driver that
implements it requires a XV extension that is not available
anymore on modern drivers. The DMABUF can do the same thing, but
with it is promising to be a properly-designed API. If I can
successfully test this series and be happy with it, I should be
asking you to pull them next week."
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (717 commits)
em28xx: regression fix: use DRX-K sync firmware requests on em28xx
drxk: allow loading firmware synchrousnously
em28xx: Make all em28xx extensions to be initialized asynchronously
[media] tda18271: properly report read errors in tda18271_get_id
[media] tda18271: delay IR & RF calibration until init() if delay_cal is set
[media] MAINTAINERS: add Michael Krufky as tda827x maintainer
[media] MAINTAINERS: add Michael Krufky as tda8290 maintainer
[media] MAINTAINERS: add Michael Krufky as cxusb maintainer
[media] MAINTAINERS: add Michael Krufky as lg2160 maintainer
[media] MAINTAINERS: add Michael Krufky as lgdt3305 maintainer
[media] MAINTAINERS: add Michael Krufky as mxl111sf maintainer
[media] MAINTAINERS: add Michael Krufky as mxl5007t maintainer
[media] MAINTAINERS: add Michael Krufky as tda18271 maintainer
[media] s5p-tv: Report only multi-plane capabilities in vidioc_querycap
[media] s5p-mfc: Fix misplaced return statement in s5p_mfc_suspend()
[media] exynos-gsc: Add missing static storage class specifiers
[media] exynos-gsc: Remove <linux/version.h> header file inclusion
[media] s5p-fimc: Fix incorrect condition in fimc_lite_reqbufs()
[media] s5p-tv: Fix potential NULL pointer dereference error
[media] s5k6aa: Fix possible NULL pointer dereference
...
Diffstat (limited to 'drivers/media/platform/s5p-tv/regs-hdmi.h')
-rw-r--r-- | drivers/media/platform/s5p-tv/regs-hdmi.h | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-tv/regs-hdmi.h b/drivers/media/platform/s5p-tv/regs-hdmi.h new file mode 100644 index 000000000000..a889d1f57f28 --- /dev/null +++ b/drivers/media/platform/s5p-tv/regs-hdmi.h @@ -0,0 +1,146 @@ +/* linux/arch/arm/mach-exynos4/include/mach/regs-hdmi.h + * + * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * HDMI register header file for Samsung TVOUT driver + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef SAMSUNG_REGS_HDMI_H +#define SAMSUNG_REGS_HDMI_H + +/* + * Register part +*/ + +#define HDMI_CTRL_BASE(x) ((x) + 0x00000000) +#define HDMI_CORE_BASE(x) ((x) + 0x00010000) +#define HDMI_TG_BASE(x) ((x) + 0x00050000) + +/* Control registers */ +#define HDMI_INTC_CON HDMI_CTRL_BASE(0x0000) +#define HDMI_INTC_FLAG HDMI_CTRL_BASE(0x0004) +#define HDMI_HPD_STATUS HDMI_CTRL_BASE(0x000C) +#define HDMI_PHY_RSTOUT HDMI_CTRL_BASE(0x0014) +#define HDMI_PHY_VPLL HDMI_CTRL_BASE(0x0018) +#define HDMI_PHY_CMU HDMI_CTRL_BASE(0x001C) +#define HDMI_CORE_RSTOUT HDMI_CTRL_BASE(0x0020) + +/* Core registers */ +#define HDMI_CON_0 HDMI_CORE_BASE(0x0000) +#define HDMI_CON_1 HDMI_CORE_BASE(0x0004) +#define HDMI_CON_2 HDMI_CORE_BASE(0x0008) +#define HDMI_SYS_STATUS HDMI_CORE_BASE(0x0010) +#define HDMI_PHY_STATUS HDMI_CORE_BASE(0x0014) +#define HDMI_STATUS_EN HDMI_CORE_BASE(0x0020) +#define HDMI_HPD HDMI_CORE_BASE(0x0030) +#define HDMI_MODE_SEL HDMI_CORE_BASE(0x0040) +#define HDMI_BLUE_SCREEN_0 HDMI_CORE_BASE(0x0050) +#define HDMI_BLUE_SCREEN_1 HDMI_CORE_BASE(0x0054) +#define HDMI_BLUE_SCREEN_2 HDMI_CORE_BASE(0x0058) +#define HDMI_H_BLANK_0 HDMI_CORE_BASE(0x00A0) +#define HDMI_H_BLANK_1 HDMI_CORE_BASE(0x00A4) +#define HDMI_V_BLANK_0 HDMI_CORE_BASE(0x00B0) +#define HDMI_V_BLANK_1 HDMI_CORE_BASE(0x00B4) +#define HDMI_V_BLANK_2 HDMI_CORE_BASE(0x00B8) +#define HDMI_H_V_LINE_0 HDMI_CORE_BASE(0x00C0) +#define HDMI_H_V_LINE_1 HDMI_CORE_BASE(0x00C4) +#define HDMI_H_V_LINE_2 HDMI_CORE_BASE(0x00C8) +#define HDMI_VSYNC_POL HDMI_CORE_BASE(0x00E4) +#define HDMI_INT_PRO_MODE HDMI_CORE_BASE(0x00E8) +#define HDMI_V_BLANK_F_0 HDMI_CORE_BASE(0x0110) +#define HDMI_V_BLANK_F_1 HDMI_CORE_BASE(0x0114) +#define HDMI_V_BLANK_F_2 HDMI_CORE_BASE(0x0118) +#define HDMI_H_SYNC_GEN_0 HDMI_CORE_BASE(0x0120) +#define HDMI_H_SYNC_GEN_1 HDMI_CORE_BASE(0x0124) +#define HDMI_H_SYNC_GEN_2 HDMI_CORE_BASE(0x0128) +#define HDMI_V_SYNC_GEN_1_0 HDMI_CORE_BASE(0x0130) +#define HDMI_V_SYNC_GEN_1_1 HDMI_CORE_BASE(0x0134) +#define HDMI_V_SYNC_GEN_1_2 HDMI_CORE_BASE(0x0138) +#define HDMI_V_SYNC_GEN_2_0 HDMI_CORE_BASE(0x0140) +#define HDMI_V_SYNC_GEN_2_1 HDMI_CORE_BASE(0x0144) +#define HDMI_V_SYNC_GEN_2_2 HDMI_CORE_BASE(0x0148) +#define HDMI_V_SYNC_GEN_3_0 HDMI_CORE_BASE(0x0150) +#define HDMI_V_SYNC_GEN_3_1 HDMI_CORE_BASE(0x0154) +#define HDMI_V_SYNC_GEN_3_2 HDMI_CORE_BASE(0x0158) +#define HDMI_AVI_CON HDMI_CORE_BASE(0x0300) +#define HDMI_AVI_BYTE(n) HDMI_CORE_BASE(0x0320 + 4 * (n)) +#define HDMI_DC_CONTROL HDMI_CORE_BASE(0x05C0) +#define HDMI_VIDEO_PATTERN_GEN HDMI_CORE_BASE(0x05C4) +#define HDMI_HPD_GEN HDMI_CORE_BASE(0x05C8) + +/* Timing generator registers */ +#define HDMI_TG_CMD HDMI_TG_BASE(0x0000) +#define HDMI_TG_H_FSZ_L HDMI_TG_BASE(0x0018) +#define HDMI_TG_H_FSZ_H HDMI_TG_BASE(0x001C) +#define HDMI_TG_HACT_ST_L HDMI_TG_BASE(0x0020) +#define HDMI_TG_HACT_ST_H HDMI_TG_BASE(0x0024) +#define HDMI_TG_HACT_SZ_L HDMI_TG_BASE(0x0028) +#define HDMI_TG_HACT_SZ_H HDMI_TG_BASE(0x002C) +#define HDMI_TG_V_FSZ_L HDMI_TG_BASE(0x0030) +#define HDMI_TG_V_FSZ_H HDMI_TG_BASE(0x0034) +#define HDMI_TG_VSYNC_L HDMI_TG_BASE(0x0038) +#define HDMI_TG_VSYNC_H HDMI_TG_BASE(0x003C) +#define HDMI_TG_VSYNC2_L HDMI_TG_BASE(0x0040) +#define HDMI_TG_VSYNC2_H HDMI_TG_BASE(0x0044) +#define HDMI_TG_VACT_ST_L HDMI_TG_BASE(0x0048) +#define HDMI_TG_VACT_ST_H HDMI_TG_BASE(0x004C) +#define HDMI_TG_VACT_SZ_L HDMI_TG_BASE(0x0050) +#define HDMI_TG_VACT_SZ_H HDMI_TG_BASE(0x0054) +#define HDMI_TG_FIELD_CHG_L HDMI_TG_BASE(0x0058) +#define HDMI_TG_FIELD_CHG_H HDMI_TG_BASE(0x005C) +#define HDMI_TG_VACT_ST2_L HDMI_TG_BASE(0x0060) +#define HDMI_TG_VACT_ST2_H HDMI_TG_BASE(0x0064) +#define HDMI_TG_VSYNC_TOP_HDMI_L HDMI_TG_BASE(0x0078) +#define HDMI_TG_VSYNC_TOP_HDMI_H HDMI_TG_BASE(0x007C) +#define HDMI_TG_VSYNC_BOT_HDMI_L HDMI_TG_BASE(0x0080) +#define HDMI_TG_VSYNC_BOT_HDMI_H HDMI_TG_BASE(0x0084) +#define HDMI_TG_FIELD_TOP_HDMI_L HDMI_TG_BASE(0x0088) +#define HDMI_TG_FIELD_TOP_HDMI_H HDMI_TG_BASE(0x008C) +#define HDMI_TG_FIELD_BOT_HDMI_L HDMI_TG_BASE(0x0090) +#define HDMI_TG_FIELD_BOT_HDMI_H HDMI_TG_BASE(0x0094) + +/* + * Bit definition part + */ + +/* HDMI_INTC_CON */ +#define HDMI_INTC_EN_GLOBAL (1 << 6) +#define HDMI_INTC_EN_HPD_PLUG (1 << 3) +#define HDMI_INTC_EN_HPD_UNPLUG (1 << 2) + +/* HDMI_INTC_FLAG */ +#define HDMI_INTC_FLAG_HPD_PLUG (1 << 3) +#define HDMI_INTC_FLAG_HPD_UNPLUG (1 << 2) + +/* HDMI_PHY_RSTOUT */ +#define HDMI_PHY_SW_RSTOUT (1 << 0) + +/* HDMI_CORE_RSTOUT */ +#define HDMI_CORE_SW_RSTOUT (1 << 0) + +/* HDMI_CON_0 */ +#define HDMI_BLUE_SCR_EN (1 << 5) +#define HDMI_EN (1 << 0) + +/* HDMI_CON_2 */ +#define HDMI_DVI_PERAMBLE_EN (1 << 5) +#define HDMI_DVI_BAND_EN (1 << 1) + +/* HDMI_PHY_STATUS */ +#define HDMI_PHY_STATUS_READY (1 << 0) + +/* HDMI_MODE_SEL */ +#define HDMI_MODE_HDMI_EN (1 << 1) +#define HDMI_MODE_DVI_EN (1 << 0) +#define HDMI_MODE_MASK (3 << 0) + +/* HDMI_TG_CMD */ +#define HDMI_TG_FIELD_EN (1 << 1) +#define HDMI_TG_EN (1 << 0) + +#endif /* SAMSUNG_REGS_HDMI_H */ |