All of lore.kernel.org
 help / color / mirror / Atom feed
From: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
To: dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: Maxime Ripard <maxime.ripard@bootlin.com>,
	David Airlie <airlied@linux.ie>, Chen-Yu Tsai <wens@csie.org>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Sean Paul <sean@poorly.run>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	linux-sunxi@googlegroups.com, Daniel Vetter <daniel@ffwll.ch>,
	Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Subject: [PATCH v4 07/22] drm/sun4i: frontend: Configure and enable YUV to RGB CSC when needed
Date: Wed,  5 Dec 2018 09:36:48 +0100	[thread overview]
Message-ID: <20181205083703.21488-8-paul.kocialkowski@bootlin.com> (raw)
In-Reply-To: <20181205083703.21488-1-paul.kocialkowski@bootlin.com>

In prevision of adding support for YUV formats, set the YUV to RGB
colorspace conversion coefficients if required and don't bypass the
CSC engine when converting.

The BT601 coefficients from the A33 BSP are copied over from the backend
code. Because of module inter-dependency, we can't have the frontend use
these coefficients from the backend directly.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
---
 drivers/gpu/drm/sun4i/sun4i_frontend.c | 23 +++++++++++++++++++++--
 drivers/gpu/drm/sun4i/sun4i_frontend.h |  2 ++
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c
index 045013efdc57..bf37a4ea81c5 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c
@@ -213,6 +213,8 @@ int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
 	const struct drm_format_info *format = fb->format;
 	u32 out_fmt_val;
 	u32 in_fmt_val, in_mod_val, in_ps_val;
+	unsigned int i;
+	u32 bypass;
 	int ret;
 
 	ret = sun4i_frontend_drm_format_to_input_fmt(format, &in_fmt_val);
@@ -250,9 +252,26 @@ int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
 	regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTPHASE1_REG, 0x400);
 	regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTPHASE1_REG, 0x400);
 
+	/*
+	 * Checking the input format is sufficient since we currently only
+	 * support RGB output formats to the backend. If YUV output formats
+	 * ever get supported, an YUV input and output would require bypassing
+	 * the CSC engine too.
+	 */
+	if (format->is_yuv) {
+		/* Setup the CSC engine for YUV to RGB conversion. */
+		bypass = 0;
+
+		for (i = 0; i < ARRAY_SIZE(sunxi_bt601_yuv2rgb_coef); i++)
+			regmap_write(frontend->regs,
+				     SUN4I_FRONTEND_CSC_COEF_REG(i),
+				     sunxi_bt601_yuv2rgb_coef[i]);
+	} else {
+		bypass = SUN4I_FRONTEND_BYPASS_CSC_EN;
+	}
+
 	regmap_update_bits(frontend->regs, SUN4I_FRONTEND_BYPASS_REG,
-			   SUN4I_FRONTEND_BYPASS_CSC_EN,
-			   SUN4I_FRONTEND_BYPASS_CSC_EN);
+			   SUN4I_FRONTEND_BYPASS_CSC_EN, bypass);
 
 	regmap_write(frontend->regs, SUN4I_FRONTEND_INPUT_FMT_REG,
 		     in_mod_val | in_fmt_val | in_ps_val);
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.h b/drivers/gpu/drm/sun4i/sun4i_frontend.h
index 3df2bd8a7a95..17b46ecf7d9e 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.h
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.h
@@ -35,6 +35,8 @@
 #define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT_BGRX8888	1
 #define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT_XRGB8888	2
 
+#define SUN4I_FRONTEND_CSC_COEF_REG(c)		(0x070 + (0x4 * (c)))
+
 #define SUN4I_FRONTEND_CH0_INSIZE_REG		0x100
 #define SUN4I_FRONTEND_INSIZE(h, w)			((((h) - 1) << 16) | (((w) - 1)))
 
-- 
2.19.2


WARNING: multiple messages have this Message-ID (diff)
From: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
To: dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: Daniel Vetter <daniel@ffwll.ch>,
	Maxime Ripard <maxime.ripard@bootlin.com>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	linux-sunxi@googlegroups.com,
	Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
	David Airlie <airlied@linux.ie>, Chen-Yu Tsai <wens@csie.org>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Sean Paul <sean@poorly.run>
Subject: [PATCH v4 07/22] drm/sun4i: frontend: Configure and enable YUV to RGB CSC when needed
Date: Wed,  5 Dec 2018 09:36:48 +0100	[thread overview]
Message-ID: <20181205083703.21488-8-paul.kocialkowski@bootlin.com> (raw)
In-Reply-To: <20181205083703.21488-1-paul.kocialkowski@bootlin.com>

In prevision of adding support for YUV formats, set the YUV to RGB
colorspace conversion coefficients if required and don't bypass the
CSC engine when converting.

The BT601 coefficients from the A33 BSP are copied over from the backend
code. Because of module inter-dependency, we can't have the frontend use
these coefficients from the backend directly.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
---
 drivers/gpu/drm/sun4i/sun4i_frontend.c | 23 +++++++++++++++++++++--
 drivers/gpu/drm/sun4i/sun4i_frontend.h |  2 ++
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c
index 045013efdc57..bf37a4ea81c5 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c
@@ -213,6 +213,8 @@ int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
 	const struct drm_format_info *format = fb->format;
 	u32 out_fmt_val;
 	u32 in_fmt_val, in_mod_val, in_ps_val;
+	unsigned int i;
+	u32 bypass;
 	int ret;
 
 	ret = sun4i_frontend_drm_format_to_input_fmt(format, &in_fmt_val);
@@ -250,9 +252,26 @@ int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
 	regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTPHASE1_REG, 0x400);
 	regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTPHASE1_REG, 0x400);
 
+	/*
+	 * Checking the input format is sufficient since we currently only
+	 * support RGB output formats to the backend. If YUV output formats
+	 * ever get supported, an YUV input and output would require bypassing
+	 * the CSC engine too.
+	 */
+	if (format->is_yuv) {
+		/* Setup the CSC engine for YUV to RGB conversion. */
+		bypass = 0;
+
+		for (i = 0; i < ARRAY_SIZE(sunxi_bt601_yuv2rgb_coef); i++)
+			regmap_write(frontend->regs,
+				     SUN4I_FRONTEND_CSC_COEF_REG(i),
+				     sunxi_bt601_yuv2rgb_coef[i]);
+	} else {
+		bypass = SUN4I_FRONTEND_BYPASS_CSC_EN;
+	}
+
 	regmap_update_bits(frontend->regs, SUN4I_FRONTEND_BYPASS_REG,
-			   SUN4I_FRONTEND_BYPASS_CSC_EN,
-			   SUN4I_FRONTEND_BYPASS_CSC_EN);
+			   SUN4I_FRONTEND_BYPASS_CSC_EN, bypass);
 
 	regmap_write(frontend->regs, SUN4I_FRONTEND_INPUT_FMT_REG,
 		     in_mod_val | in_fmt_val | in_ps_val);
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.h b/drivers/gpu/drm/sun4i/sun4i_frontend.h
index 3df2bd8a7a95..17b46ecf7d9e 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.h
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.h
@@ -35,6 +35,8 @@
 #define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT_BGRX8888	1
 #define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT_XRGB8888	2
 
+#define SUN4I_FRONTEND_CSC_COEF_REG(c)		(0x070 + (0x4 * (c)))
+
 #define SUN4I_FRONTEND_CH0_INSIZE_REG		0x100
 #define SUN4I_FRONTEND_INSIZE(h, w)			((((h) - 1) << 16) | (((w) - 1)))
 
-- 
2.19.2


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Paul Kocialkowski <paul.kocialkowski-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Maxime Ripard
	<maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>,
	David Airlie <airlied-cv59FeDIM0c@public.gmane.org>,
	Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>,
	Maarten Lankhorst
	<maarten.lankhorst-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
	Sean Paul <sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org>,
	Thomas Petazzoni
	<thomas.petazzoni-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>,
	linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>,
	Paul Kocialkowski
	<paul.kocialkowski-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
Subject: [PATCH v4 07/22] drm/sun4i: frontend: Configure and enable YUV to RGB CSC when needed
Date: Wed,  5 Dec 2018 09:36:48 +0100	[thread overview]
Message-ID: <20181205083703.21488-8-paul.kocialkowski@bootlin.com> (raw)
In-Reply-To: <20181205083703.21488-1-paul.kocialkowski-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>

In prevision of adding support for YUV formats, set the YUV to RGB
colorspace conversion coefficients if required and don't bypass the
CSC engine when converting.

The BT601 coefficients from the A33 BSP are copied over from the backend
code. Because of module inter-dependency, we can't have the frontend use
these coefficients from the backend directly.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
---
 drivers/gpu/drm/sun4i/sun4i_frontend.c | 23 +++++++++++++++++++++--
 drivers/gpu/drm/sun4i/sun4i_frontend.h |  2 ++
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c
index 045013efdc57..bf37a4ea81c5 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c
@@ -213,6 +213,8 @@ int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
 	const struct drm_format_info *format = fb->format;
 	u32 out_fmt_val;
 	u32 in_fmt_val, in_mod_val, in_ps_val;
+	unsigned int i;
+	u32 bypass;
 	int ret;
 
 	ret = sun4i_frontend_drm_format_to_input_fmt(format, &in_fmt_val);
@@ -250,9 +252,26 @@ int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
 	regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTPHASE1_REG, 0x400);
 	regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTPHASE1_REG, 0x400);
 
+	/*
+	 * Checking the input format is sufficient since we currently only
+	 * support RGB output formats to the backend. If YUV output formats
+	 * ever get supported, an YUV input and output would require bypassing
+	 * the CSC engine too.
+	 */
+	if (format->is_yuv) {
+		/* Setup the CSC engine for YUV to RGB conversion. */
+		bypass = 0;
+
+		for (i = 0; i < ARRAY_SIZE(sunxi_bt601_yuv2rgb_coef); i++)
+			regmap_write(frontend->regs,
+				     SUN4I_FRONTEND_CSC_COEF_REG(i),
+				     sunxi_bt601_yuv2rgb_coef[i]);
+	} else {
+		bypass = SUN4I_FRONTEND_BYPASS_CSC_EN;
+	}
+
 	regmap_update_bits(frontend->regs, SUN4I_FRONTEND_BYPASS_REG,
-			   SUN4I_FRONTEND_BYPASS_CSC_EN,
-			   SUN4I_FRONTEND_BYPASS_CSC_EN);
+			   SUN4I_FRONTEND_BYPASS_CSC_EN, bypass);
 
 	regmap_write(frontend->regs, SUN4I_FRONTEND_INPUT_FMT_REG,
 		     in_mod_val | in_fmt_val | in_ps_val);
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.h b/drivers/gpu/drm/sun4i/sun4i_frontend.h
index 3df2bd8a7a95..17b46ecf7d9e 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.h
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.h
@@ -35,6 +35,8 @@
 #define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT_BGRX8888	1
 #define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT_XRGB8888	2
 
+#define SUN4I_FRONTEND_CSC_COEF_REG(c)		(0x070 + (0x4 * (c)))
+
 #define SUN4I_FRONTEND_CH0_INSIZE_REG		0x100
 #define SUN4I_FRONTEND_INSIZE(h, w)			((((h) - 1) << 16) | (((w) - 1)))
 
-- 
2.19.2

  parent reply	other threads:[~2018-12-05  8:39 UTC|newest]

Thread overview: 86+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-05  8:36 [PATCH v4 00/22] drm/sun4i: Support for linear and tiled YUV formats with the frontend Paul Kocialkowski
2018-12-05  8:36 ` Paul Kocialkowski
2018-12-05  8:36 ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 01/22] drm/fourcc: Add format info helpers for checking YUV planes disposition Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 02/22] drm/fourcc: Add format info helpers for checking YUV sub-sampling Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 03/22] drm/sun4i: backend: Use explicit fourcc helpers for packed YUV422 check Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 04/22] drm/sun4i: frontend: Pass DRM format info to input format helpers Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05 15:35   ` Maxime Ripard
2018-12-05 15:35     ` Maxime Ripard
2018-12-05 15:35     ` Maxime Ripard
2018-12-05  8:36 ` [PATCH v4 05/22] drm/sun4i: frontend: Determine input format based on colorspace Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05 15:39   ` Maxime Ripard
2018-12-05 15:39     ` Maxime Ripard
2018-12-05 15:39     ` Maxime Ripard
2018-12-05  8:36 ` [PATCH v4 06/22] drm/sun4i: Move the BT.601 CSC coefficients to the frontend Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05 15:38   ` Maxime Ripard
2018-12-05 15:38     ` Maxime Ripard
2018-12-05 15:38     ` Maxime Ripard
2018-12-05  8:36 ` Paul Kocialkowski [this message]
2018-12-05  8:36   ` [PATCH v4 07/22] drm/sun4i: frontend: Configure and enable YUV to RGB CSC when needed Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05 15:38   ` Maxime Ripard
2018-12-05 15:38     ` Maxime Ripard
2018-12-05 15:38     ` Maxime Ripard
2018-12-05  8:36 ` [PATCH v4 08/22] drm/sun4i: frontend: Add support for packed YUV422 input formats Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 09/22] drm/sun4i: frontend: Add support for semi-planar YUV " Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 10/22] drm/sun4i: frontend: Add support for planar " Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 11/22] drm/fourcc: Add definitions for Allwinner vendor and VPU tiled format Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 12/22] drm/sun4i: frontend: Add support for tiled YUV input mode configuration Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 13/22] drm/sun4i: Add buffer stride and offset configuration for tiling mode Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05 15:44   ` Maxime Ripard
2018-12-05 15:44     ` Maxime Ripard
2018-12-05  8:36 ` [PATCH v4 14/22] drm/sun4i: frontend: Add and use helper for checking tiling support Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 15/22] drm/sun4i: layer: Add tiled modifier support and helper Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 16/22] drm/sun4i: drv: Allow framebuffer modifiers in mode config Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 17/22] drm/sun4i: Move access control before setting the register as documented Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36 ` [PATCH v4 18/22] drm/sun4i: frontend: Add a quirk structure Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:36   ` Paul Kocialkowski
2018-12-05  8:37 ` [PATCH v4 19/22] drm/sun4i: Set the coef_rdy bit right after the coef have been set Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37 ` [PATCH v4 20/22] drm/sun4i: Make COEF_RDY conditional Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37 ` [PATCH v4 21/22] drm/sun4i: frontend: Move the FIR filter phases to our quirks Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37 ` [PATCH v4 22/22] drm/sun4i: frontend: Add A20-specific device-tree compatible and quirks Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2018-12-05  8:37   ` Paul Kocialkowski
2019-01-03 10:10 ` [PATCH v4 00/22] drm/sun4i: Support for linear and tiled YUV formats with the frontend Paul Kocialkowski
2019-01-03 10:10   ` Paul Kocialkowski
2019-01-03 10:10   ` Paul Kocialkowski

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=20181205083703.21488-8-paul.kocialkowski@bootlin.com \
    --to=paul.kocialkowski@bootlin.com \
    --cc=airlied@linux.ie \
    --cc=daniel@ffwll.ch \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-sunxi@googlegroups.com \
    --cc=maarten.lankhorst@linux.intel.com \
    --cc=maxime.ripard@bootlin.com \
    --cc=sean@poorly.run \
    --cc=thomas.petazzoni@bootlin.com \
    --cc=wens@csie.org \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.