From: Maxime Ripard <maxime@cerno.tech>
To: Daniel Vetter <daniel.vetter@intel.com>,
David Airlie <airlied@linux.ie>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Thomas Zimmermann <tzimmermann@suse.de>,
Maxime Ripard <maxime@cerno.tech>
Cc: dri-devel@lists.freedesktop.org,
Dave Stevenson <dave.stevenson@raspberrypi.com>
Subject: [PATCH 28/33] drm/vc4: hdmi: Add MISC_CONTROL register for vc4
Date: Mon, 13 Jun 2022 16:47:55 +0200 [thread overview]
Message-ID: <20220613144800.326124-29-maxime@cerno.tech> (raw)
In-Reply-To: <20220613144800.326124-1-maxime@cerno.tech>
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
The MISC_CONTROL register allows configuration of pixel repetition
for pixel doubling in the HDMI block instead of PixelValve.
It was already defined for vc5, so add it for vc4.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/gpu/drm/vc4/vc4_hdmi_regs.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h
index 5a56761e75af..48db438550b1 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h
+++ b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h
@@ -200,6 +200,7 @@ static const struct vc4_hdmi_register __maybe_unused vc4_hdmi_fields[] = {
VC4_HDMI_REG(HDMI_VERTB0, 0x00d0),
VC4_HDMI_REG(HDMI_VERTA1, 0x00d4),
VC4_HDMI_REG(HDMI_VERTB1, 0x00d8),
+ VC4_HDMI_REG(HDMI_MISC_CONTROL, 0x00e4),
VC4_HDMI_REG(HDMI_CEC_CNTRL_1, 0x00e8),
VC4_HDMI_REG(HDMI_CEC_CNTRL_2, 0x00ec),
VC4_HDMI_REG(HDMI_CEC_CNTRL_3, 0x00f0),
--
2.36.1
next prev parent reply other threads:[~2022-06-13 14:49 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-13 14:47 [PATCH 00/33] drm/vc4: Misc fixes Maxime Ripard
2022-06-13 14:47 ` [PATCH 01/33] drm/vc4: drv: Adopt the dma configuration from the HVS or V3D component Maxime Ripard
2022-06-13 14:47 ` [PATCH 02/33] drm/vc4: kms: Warn if clk_set_min_rate fails Maxime Ripard
2022-06-28 11:28 ` Dave Stevenson
2022-06-13 14:47 ` [PATCH 03/33] drm/vc4: kms: Use maximum FIFO load for the HVS clock rate Maxime Ripard
2022-06-28 11:30 ` Dave Stevenson
2022-06-13 14:47 ` [PATCH 04/33] drm/vc4: plane: Remove subpixel positioning check Maxime Ripard
2022-06-13 14:47 ` [PATCH 05/33] drm/vc4: plane: Fix margin calculations for the right/bottom edges Maxime Ripard
2022-06-13 14:47 ` [PATCH 06/33] drm/vc4: plane: Add alpha_blend_mode property to each plane Maxime Ripard
2022-06-13 14:47 ` [PATCH 07/33] drm/vc4: hvs: Add debugfs node that dumps the current display lists Maxime Ripard
2022-06-13 14:47 ` [PATCH 08/33] drm/vc4: dpi: Add support for composite syncs to vc4_dpi Maxime Ripard
2022-06-13 14:47 ` [PATCH 09/33] drm/vc4: dpi: Add option for inverting pixel clock and output enable Maxime Ripard
2022-06-13 14:47 ` [PATCH 10/33] drm/vc4: dpi: Ensure a default format is selected Maxime Ripard
2022-06-13 14:47 ` [PATCH 11/33] drm/vc4: dsi: Release workaround buffer and DMA Maxime Ripard
2022-06-13 14:47 ` [PATCH 12/33] drm/vc4: dsi: Correct DSI divider calculations Maxime Ripard
2022-06-13 14:47 ` [PATCH 13/33] drm/vc4: dsi: Correct pixel order for DSI0 Maxime Ripard
2022-06-13 14:47 ` [PATCH 14/33] drm/vc4: dsi: Register dsi0 as the correct vc4 encoder type Maxime Ripard
2022-06-13 14:47 ` [PATCH 15/33] drm/vc4: dsi: Fix dsi0 interrupt support Maxime Ripard
2022-06-13 14:47 ` [PATCH 16/33] drm/vc4: dsi: Add correct stop condition to vc4_dsi_encoder_disable iteration Maxime Ripard
2022-06-13 14:47 ` [PATCH 17/33] drm/vc4: hdmi: Disable audio if dmas property is present but empty Maxime Ripard
2022-06-13 14:47 ` [PATCH 18/33] drm/vc4: hdmi: Add all the vc5 HDMI registers into the debugfs dumps Maxime Ripard
2022-06-13 14:47 ` [PATCH 19/33] drm/vc4: hdmi: Clear unused infoframe packet RAM registers Maxime Ripard
2022-06-13 14:47 ` [PATCH 20/33] drm/vc4: hdmi: Avoid full hdmi audio fifo writes Maxime Ripard
2022-06-13 14:47 ` [PATCH 21/33] drm/vc4: hdmi: Reset HDMI MISC_CONTROL register Maxime Ripard
2022-06-13 14:47 ` [PATCH 22/33] drm/vc4: hdmi: Switch to pm_runtime_status_suspended Maxime Ripard
2022-06-13 14:47 ` [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume Maxime Ripard
2022-08-04 23:11 ` Florian Fainelli
2022-08-09 19:02 ` Florian Fainelli
2022-08-10 11:06 ` Dave Stevenson
2022-08-10 20:33 ` Stefan Wahren
2022-08-15 14:12 ` Maxime Ripard
2022-08-15 16:52 ` Florian Fainelli
2022-08-18 15:38 ` Maxime Ripard
2022-08-09 20:16 ` Stefan Wahren
2022-08-09 20:28 ` Florian Fainelli
2022-06-13 14:47 ` [PATCH 24/33] drm/vc4: hdmi: Stop checking for enabled output in audio Maxime Ripard
2022-06-13 14:47 ` [PATCH 25/33] drm/vc4: hdmi: Skip writes to disabled packet RAM Maxime Ripard
2022-06-13 14:47 ` [PATCH 26/33] drm/vc4: hdmi: Remove VC4_HDMI_SCHEDULER_CONTROL_VERT_ALWAYS_KEEPOUT Maxime Ripard
2022-06-13 14:47 ` [PATCH 27/33] drm/vc4: hdmi: Add HDMI format detection registers to register list Maxime Ripard
2022-06-13 14:47 ` Maxime Ripard [this message]
2022-06-13 14:47 ` [PATCH 29/33] drm/vc4: hdmi: Report that 3d/stereo is allowed Maxime Ripard
2022-06-13 14:47 ` [PATCH 30/33] drm/vc4: hdmi: Fix timings for interlaced modes Maxime Ripard
2022-06-13 14:47 ` [PATCH 31/33] drm/vc4: hdmi: Force modeset when bpc or format changes Maxime Ripard
2022-06-13 14:47 ` [PATCH 32/33] drm/vc4: hdmi: Correct HDMI timing registers for interlaced modes Maxime Ripard
2022-06-13 14:48 ` [PATCH 33/33] drm/vc4: hdmi: Move pixel doubling from Pixelvalve to HDMI block Maxime Ripard
2022-06-28 13:34 ` [PATCH 00/33] drm/vc4: Misc fixes Maxime Ripard
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220613144800.326124-29-maxime@cerno.tech \
--to=maxime@cerno.tech \
--cc=airlied@linux.ie \
--cc=daniel.vetter@intel.com \
--cc=dave.stevenson@raspberrypi.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=tzimmermann@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).