* [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops
2019-05-27 10:21 ` [PATCH v1 0/2] dw-mipi-dsi: add power on & off optional phy ops and update stm Yannick Fertré
@ 2019-05-27 10:21 ` Yannick Fertré
2019-05-27 12:53 ` Philippe CORNU
2019-06-12 6:59 ` Andrzej Hajda
2019-05-27 10:21 ` [PATCH v1 2/2] drm/stm: dsi: add power on/off " Yannick Fertré
2019-06-12 7:18 ` [PATCH v1 0/2] dw-mipi-dsi: add power on & off optional phy ops and update stm Andrzej Hajda
2 siblings, 2 replies; 8+ messages in thread
From: Yannick Fertré @ 2019-05-27 10:21 UTC (permalink / raw)
To: Andrzej Hajda, Laurent Pinchart, David Airlie, Daniel Vetter,
Heiko Stuebner, Sam Ravnborg, Yannick Fertre, Nickey Yang,
Philippe Cornu, Benjamin Gaignard, Vincent Abriou,
Maxime Coquelin, Alexandre Torgue, dri-devel, linux-stm32,
linux-arm-kernel, linux-kernel
Add power on & off optional physical operation functions, helpful to
program specific registers of the DSI physical part.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
---
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 8 ++++++++
include/drm/bridge/dw_mipi_dsi.h | 2 ++
2 files changed, 10 insertions(+)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
index e915ae8..5bb676f 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
@@ -775,6 +775,10 @@ static void dw_mipi_dsi_clear_err(struct dw_mipi_dsi *dsi)
static void dw_mipi_dsi_bridge_post_disable(struct drm_bridge *bridge)
{
struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);
+ const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
+
+ if (phy_ops->power_off)
+ phy_ops->power_off(dsi->plat_data->priv_data);
/*
* Switch to command mode before panel-bridge post_disable &
@@ -874,11 +878,15 @@ static void dw_mipi_dsi_bridge_mode_set(struct drm_bridge *bridge,
static void dw_mipi_dsi_bridge_enable(struct drm_bridge *bridge)
{
struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);
+ const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
/* Switch to video mode for panel-bridge enable & panel enable */
dw_mipi_dsi_set_mode(dsi, MIPI_DSI_MODE_VIDEO);
if (dsi->slave)
dw_mipi_dsi_set_mode(dsi->slave, MIPI_DSI_MODE_VIDEO);
+
+ if (phy_ops->power_on)
+ phy_ops->power_on(dsi->plat_data->priv_data);
}
static enum drm_mode_status
diff --git a/include/drm/bridge/dw_mipi_dsi.h b/include/drm/bridge/dw_mipi_dsi.h
index 7d3dd69..df6eda6 100644
--- a/include/drm/bridge/dw_mipi_dsi.h
+++ b/include/drm/bridge/dw_mipi_dsi.h
@@ -14,6 +14,8 @@ struct dw_mipi_dsi;
struct dw_mipi_dsi_phy_ops {
int (*init)(void *priv_data);
+ void (*power_on)(void *priv_data);
+ void (*power_off)(void *priv_data);
int (*get_lane_mbps)(void *priv_data,
const struct drm_display_mode *mode,
unsigned long mode_flags, u32 lanes, u32 format,
--
2.7.4
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops
2019-05-27 10:21 ` [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops Yannick Fertré
@ 2019-05-27 12:53 ` Philippe CORNU
2019-06-12 6:59 ` Andrzej Hajda
1 sibling, 0 replies; 8+ messages in thread
From: Philippe CORNU @ 2019-05-27 12:53 UTC (permalink / raw)
To: Yannick FERTRE, Andrzej Hajda, Laurent Pinchart, David Airlie,
Daniel Vetter, Heiko Stuebner, Sam Ravnborg, Nickey Yang,
Benjamin Gaignard, Vincent ABRIOU, Maxime Coquelin,
Alexandre TORGUE, dri-devel, linux-stm32, linux-arm-kernel,
linux-kernel
Hi Yannick,
and thank you for your patch.
Tested successfully on stm32f too.
Reviewed-by: Philippe Cornu <philippe.cornu@st.com>
Tested-by: Philippe Cornu <philippe.cornu@st.com>
Philippe :-)
On 5/27/19 12:21 PM, Yannick Fertré wrote:
> Add power on & off optional physical operation functions, helpful to
> program specific registers of the DSI physical part.
>
> Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
> ---
> drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 8 ++++++++
> include/drm/bridge/dw_mipi_dsi.h | 2 ++
> 2 files changed, 10 insertions(+)
>
> diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
> index e915ae8..5bb676f 100644
> --- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
> +++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
> @@ -775,6 +775,10 @@ static void dw_mipi_dsi_clear_err(struct dw_mipi_dsi *dsi)
> static void dw_mipi_dsi_bridge_post_disable(struct drm_bridge *bridge)
> {
> struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);
> + const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
> +
> + if (phy_ops->power_off)
> + phy_ops->power_off(dsi->plat_data->priv_data);
>
> /*
> * Switch to command mode before panel-bridge post_disable &
> @@ -874,11 +878,15 @@ static void dw_mipi_dsi_bridge_mode_set(struct drm_bridge *bridge,
> static void dw_mipi_dsi_bridge_enable(struct drm_bridge *bridge)
> {
> struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);
> + const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
>
> /* Switch to video mode for panel-bridge enable & panel enable */
> dw_mipi_dsi_set_mode(dsi, MIPI_DSI_MODE_VIDEO);
> if (dsi->slave)
> dw_mipi_dsi_set_mode(dsi->slave, MIPI_DSI_MODE_VIDEO);
> +
> + if (phy_ops->power_on)
> + phy_ops->power_on(dsi->plat_data->priv_data);
> }
>
> static enum drm_mode_status
> diff --git a/include/drm/bridge/dw_mipi_dsi.h b/include/drm/bridge/dw_mipi_dsi.h
> index 7d3dd69..df6eda6 100644
> --- a/include/drm/bridge/dw_mipi_dsi.h
> +++ b/include/drm/bridge/dw_mipi_dsi.h
> @@ -14,6 +14,8 @@ struct dw_mipi_dsi;
>
> struct dw_mipi_dsi_phy_ops {
> int (*init)(void *priv_data);
> + void (*power_on)(void *priv_data);
> + void (*power_off)(void *priv_data);
> int (*get_lane_mbps)(void *priv_data,
> const struct drm_display_mode *mode,
> unsigned long mode_flags, u32 lanes, u32 format,
>
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops
2019-05-27 10:21 ` [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops Yannick Fertré
2019-05-27 12:53 ` Philippe CORNU
@ 2019-06-12 6:59 ` Andrzej Hajda
1 sibling, 0 replies; 8+ messages in thread
From: Andrzej Hajda @ 2019-06-12 6:59 UTC (permalink / raw)
To: Yannick Fertré,
Laurent Pinchart, David Airlie, Daniel Vetter, Heiko Stuebner,
Sam Ravnborg, Nickey Yang, Philippe Cornu, Benjamin Gaignard,
Vincent Abriou, Maxime Coquelin, Alexandre Torgue, dri-devel,
linux-stm32, linux-arm-kernel, linux-kernel
On 27.05.2019 12:21, Yannick Fertré wrote:
> Add power on & off optional physical operation functions, helpful to
> program specific registers of the DSI physical part.
>
> Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
--
Regards
Andrzej
> ---
> drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 8 ++++++++
> include/drm/bridge/dw_mipi_dsi.h | 2 ++
> 2 files changed, 10 insertions(+)
>
> diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
> index e915ae8..5bb676f 100644
> --- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
> +++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
> @@ -775,6 +775,10 @@ static void dw_mipi_dsi_clear_err(struct dw_mipi_dsi *dsi)
> static void dw_mipi_dsi_bridge_post_disable(struct drm_bridge *bridge)
> {
> struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);
> + const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
> +
> + if (phy_ops->power_off)
> + phy_ops->power_off(dsi->plat_data->priv_data);
>
> /*
> * Switch to command mode before panel-bridge post_disable &
> @@ -874,11 +878,15 @@ static void dw_mipi_dsi_bridge_mode_set(struct drm_bridge *bridge,
> static void dw_mipi_dsi_bridge_enable(struct drm_bridge *bridge)
> {
> struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);
> + const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
>
> /* Switch to video mode for panel-bridge enable & panel enable */
> dw_mipi_dsi_set_mode(dsi, MIPI_DSI_MODE_VIDEO);
> if (dsi->slave)
> dw_mipi_dsi_set_mode(dsi->slave, MIPI_DSI_MODE_VIDEO);
> +
> + if (phy_ops->power_on)
> + phy_ops->power_on(dsi->plat_data->priv_data);
> }
>
> static enum drm_mode_status
> diff --git a/include/drm/bridge/dw_mipi_dsi.h b/include/drm/bridge/dw_mipi_dsi.h
> index 7d3dd69..df6eda6 100644
> --- a/include/drm/bridge/dw_mipi_dsi.h
> +++ b/include/drm/bridge/dw_mipi_dsi.h
> @@ -14,6 +14,8 @@ struct dw_mipi_dsi;
>
> struct dw_mipi_dsi_phy_ops {
> int (*init)(void *priv_data);
> + void (*power_on)(void *priv_data);
> + void (*power_off)(void *priv_data);
> int (*get_lane_mbps)(void *priv_data,
> const struct drm_display_mode *mode,
> unsigned long mode_flags, u32 lanes, u32 format,
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v1 2/2] drm/stm: dsi: add power on/off phy ops
2019-05-27 10:21 ` [PATCH v1 0/2] dw-mipi-dsi: add power on & off optional phy ops and update stm Yannick Fertré
2019-05-27 10:21 ` [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops Yannick Fertré
@ 2019-05-27 10:21 ` Yannick Fertré
2019-05-27 12:54 ` Philippe CORNU
2019-06-12 7:02 ` Andrzej Hajda
2019-06-12 7:18 ` [PATCH v1 0/2] dw-mipi-dsi: add power on & off optional phy ops and update stm Andrzej Hajda
2 siblings, 2 replies; 8+ messages in thread
From: Yannick Fertré @ 2019-05-27 10:21 UTC (permalink / raw)
To: Andrzej Hajda, Laurent Pinchart, David Airlie, Daniel Vetter,
Heiko Stuebner, Sam Ravnborg, Yannick Fertre, Nickey Yang,
Philippe Cornu, Benjamin Gaignard, Vincent Abriou,
Maxime Coquelin, Alexandre Torgue, dri-devel, linux-stm32,
linux-arm-kernel, linux-kernel
These new physical operations are helpful to power_on/off the dsi
wrapper. If the dsi wrapper is powered in video mode, the display
controller (ltdc) register access will hang when DSI fifos are full.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
---
drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
index 01db020..0ab32fe 100644
--- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
+++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
@@ -210,10 +210,27 @@ static int dw_mipi_dsi_phy_init(void *priv_data)
if (ret)
DRM_DEBUG_DRIVER("!TIMEOUT! waiting PLL, let's continue\n");
+ return 0;
+}
+
+static void dw_mipi_dsi_phy_power_on(void *priv_data)
+{
+ struct dw_mipi_dsi_stm *dsi = priv_data;
+
+ DRM_DEBUG_DRIVER("\n");
+
/* Enable the DSI wrapper */
dsi_set(dsi, DSI_WCR, WCR_DSIEN);
+}
- return 0;
+static void dw_mipi_dsi_phy_power_off(void *priv_data)
+{
+ struct dw_mipi_dsi_stm *dsi = priv_data;
+
+ DRM_DEBUG_DRIVER("\n");
+
+ /* Disable the DSI wrapper */
+ dsi_clear(dsi, DSI_WCR, WCR_DSIEN);
}
static int
@@ -287,6 +304,8 @@ dw_mipi_dsi_get_lane_mbps(void *priv_data, const struct drm_display_mode *mode,
static const struct dw_mipi_dsi_phy_ops dw_mipi_dsi_stm_phy_ops = {
.init = dw_mipi_dsi_phy_init,
+ .power_on = dw_mipi_dsi_phy_power_on,
+ .power_off = dw_mipi_dsi_phy_power_off,
.get_lane_mbps = dw_mipi_dsi_get_lane_mbps,
};
--
2.7.4
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH v1 2/2] drm/stm: dsi: add power on/off phy ops
2019-05-27 10:21 ` [PATCH v1 2/2] drm/stm: dsi: add power on/off " Yannick Fertré
@ 2019-05-27 12:54 ` Philippe CORNU
2019-06-12 7:02 ` Andrzej Hajda
1 sibling, 0 replies; 8+ messages in thread
From: Philippe CORNU @ 2019-05-27 12:54 UTC (permalink / raw)
To: Yannick FERTRE, Andrzej Hajda, Laurent Pinchart, David Airlie,
Daniel Vetter, Heiko Stuebner, Sam Ravnborg, Nickey Yang,
Benjamin Gaignard, Vincent ABRIOU, Maxime Coquelin,
Alexandre TORGUE, dri-devel, linux-stm32, linux-arm-kernel,
linux-kernel
Hi Yannick,
and thank you for your patch.
Tested successfully on stm32f too.
Acked-by: Philippe Cornu <philippe.cornu@st.com>
Tested-by: Philippe Cornu <philippe.cornu@st.com>
Philippe :-)
On 5/27/19 12:21 PM, Yannick Fertré wrote:
> These new physical operations are helpful to power_on/off the dsi
> wrapper. If the dsi wrapper is powered in video mode, the display
> controller (ltdc) register access will hang when DSI fifos are full.
>
> Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
> ---
> drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 21 ++++++++++++++++++++-
> 1 file changed, 20 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
> index 01db020..0ab32fe 100644
> --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
> +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
> @@ -210,10 +210,27 @@ static int dw_mipi_dsi_phy_init(void *priv_data)
> if (ret)
> DRM_DEBUG_DRIVER("!TIMEOUT! waiting PLL, let's continue\n");
>
> + return 0;
> +}
> +
> +static void dw_mipi_dsi_phy_power_on(void *priv_data)
> +{
> + struct dw_mipi_dsi_stm *dsi = priv_data;
> +
> + DRM_DEBUG_DRIVER("\n");
> +
> /* Enable the DSI wrapper */
> dsi_set(dsi, DSI_WCR, WCR_DSIEN);
> +}
>
> - return 0;
> +static void dw_mipi_dsi_phy_power_off(void *priv_data)
> +{
> + struct dw_mipi_dsi_stm *dsi = priv_data;
> +
> + DRM_DEBUG_DRIVER("\n");
> +
> + /* Disable the DSI wrapper */
> + dsi_clear(dsi, DSI_WCR, WCR_DSIEN);
> }
>
> static int
> @@ -287,6 +304,8 @@ dw_mipi_dsi_get_lane_mbps(void *priv_data, const struct drm_display_mode *mode,
>
> static const struct dw_mipi_dsi_phy_ops dw_mipi_dsi_stm_phy_ops = {
> .init = dw_mipi_dsi_phy_init,
> + .power_on = dw_mipi_dsi_phy_power_on,
> + .power_off = dw_mipi_dsi_phy_power_off,
> .get_lane_mbps = dw_mipi_dsi_get_lane_mbps,
> };
>
>
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH v1 2/2] drm/stm: dsi: add power on/off phy ops
2019-05-27 10:21 ` [PATCH v1 2/2] drm/stm: dsi: add power on/off " Yannick Fertré
2019-05-27 12:54 ` Philippe CORNU
@ 2019-06-12 7:02 ` Andrzej Hajda
1 sibling, 0 replies; 8+ messages in thread
From: Andrzej Hajda @ 2019-06-12 7:02 UTC (permalink / raw)
To: Yannick Fertré,
Laurent Pinchart, David Airlie, Daniel Vetter, Heiko Stuebner,
Sam Ravnborg, Nickey Yang, Philippe Cornu, Benjamin Gaignard,
Vincent Abriou, Maxime Coquelin, Alexandre Torgue, dri-devel,
linux-stm32, linux-arm-kernel, linux-kernel
On 27.05.2019 12:21, Yannick Fertré wrote:
> These new physical operations are helpful to power_on/off the dsi
> wrapper. If the dsi wrapper is powered in video mode, the display
> controller (ltdc) register access will hang when DSI fifos are full.
>
> Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
--
Regards
Andrzej
> ---
> drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 21 ++++++++++++++++++++-
> 1 file changed, 20 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
> index 01db020..0ab32fe 100644
> --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
> +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c
> @@ -210,10 +210,27 @@ static int dw_mipi_dsi_phy_init(void *priv_data)
> if (ret)
> DRM_DEBUG_DRIVER("!TIMEOUT! waiting PLL, let's continue\n");
>
> + return 0;
> +}
> +
> +static void dw_mipi_dsi_phy_power_on(void *priv_data)
> +{
> + struct dw_mipi_dsi_stm *dsi = priv_data;
> +
> + DRM_DEBUG_DRIVER("\n");
> +
> /* Enable the DSI wrapper */
> dsi_set(dsi, DSI_WCR, WCR_DSIEN);
> +}
>
> - return 0;
> +static void dw_mipi_dsi_phy_power_off(void *priv_data)
> +{
> + struct dw_mipi_dsi_stm *dsi = priv_data;
> +
> + DRM_DEBUG_DRIVER("\n");
> +
> + /* Disable the DSI wrapper */
> + dsi_clear(dsi, DSI_WCR, WCR_DSIEN);
> }
>
> static int
> @@ -287,6 +304,8 @@ dw_mipi_dsi_get_lane_mbps(void *priv_data, const struct drm_display_mode *mode,
>
> static const struct dw_mipi_dsi_phy_ops dw_mipi_dsi_stm_phy_ops = {
> .init = dw_mipi_dsi_phy_init,
> + .power_on = dw_mipi_dsi_phy_power_on,
> + .power_off = dw_mipi_dsi_phy_power_off,
> .get_lane_mbps = dw_mipi_dsi_get_lane_mbps,
> };
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v1 0/2] dw-mipi-dsi: add power on & off optional phy ops and update stm
2019-05-27 10:21 ` [PATCH v1 0/2] dw-mipi-dsi: add power on & off optional phy ops and update stm Yannick Fertré
2019-05-27 10:21 ` [PATCH v1 1/2] drm/bridge/synopsys: dsi: add power on/off optional phy ops Yannick Fertré
2019-05-27 10:21 ` [PATCH v1 2/2] drm/stm: dsi: add power on/off " Yannick Fertré
@ 2019-06-12 7:18 ` Andrzej Hajda
2 siblings, 0 replies; 8+ messages in thread
From: Andrzej Hajda @ 2019-06-12 7:18 UTC (permalink / raw)
To: Yannick Fertré,
Laurent Pinchart, David Airlie, Daniel Vetter, Heiko Stuebner,
Sam Ravnborg, Nickey Yang, Philippe Cornu, Benjamin Gaignard,
Vincent Abriou, Maxime Coquelin, Alexandre Torgue, dri-devel,
linux-stm32, linux-arm-kernel, linux-kernel
On 27.05.2019 12:21, Yannick Fertré wrote:
> These patches fix a bug concerning an access issue to display controler (ltdc)
> registers.
> If the physical layer of the DSI is started too early then the fifo DSI are full
> very quickly which implies ltdc register's access hang up. To avoid this
> problem, it is necessary to start the DSI physical layer only when the bridge
> is enable.
>
> Yannick Fertré (2):
> drm/bridge/synopsys: dsi: add power on/off optional phy ops
> drm/stm: dsi: add power on/off phy ops
>
> drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 8 ++++++++
> drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 21 ++++++++++++++++++++-
> include/drm/bridge/dw_mipi_dsi.h | 2 ++
> 3 files changed, 30 insertions(+), 1 deletion(-)
>
> --
> 2.7.4
>
>
>
Queued both patches to drm-misc-next.
--
Regards
Andrzej
^ permalink raw reply [flat|nested] 8+ messages in thread