dri-devel.lists.freedesktop.org archive mirror
 help / color / mirror / Atom feed
* [PATCH] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
@ 2019-06-19 16:19 Nathan Chancellor
       [not found] ` <20190619161913.102998-1-natechancellor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
  0 siblings, 1 reply; 6+ messages in thread
From: Nathan Chancellor @ 2019-06-19 16:19 UTC (permalink / raw)
  To: Rob Clark, Sean Paul
  Cc: linux-arm-msm, dri-devel, freedreno, linux-kernel,
	clang-built-linux, Nathan Chancellor, kbuild test robot,
	Jeffrey Hugo

Clang warns:

drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
only applied to the left hand side of this bitwise operator
[-Wlogical-not-parentheses]
        if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
            ^                 ~
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
after the '!' to evaluate the bitwise operator first
        if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
            ^
             (                                               )
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
around left hand side expression to silence this warning
        if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
            ^
            (                )
1 warning generated.

Add parentheses around the bitwise AND so it is evaluated first then
negated.

Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")
Link: https://github.com/ClangBuiltLinux/linux/547
Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
---
 drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
index eb28937f4b34..47403d4f2d28 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
@@ -77,7 +77,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
 			      tx_dctrl[i]);
 	}
 
-	if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
+	if (!(phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK)) {
 		/* Toggle BIT 0 to release freeze I/0 */
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x05);
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x04);
-- 
2.22.0

^ permalink raw reply related	[flat|nested] 6+ messages in thread

* Re: [PATCH] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
       [not found] ` <20190619161913.102998-1-natechancellor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
@ 2019-06-19 19:13   ` Sean Paul
       [not found]     ` <CAMavQKK-yyrSBR0rD8+aXqNhgojzkSVpe=AE3EvUFxMcfcmE6A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
  2019-06-19 19:17   ` [PATCH v2] " Nathan Chancellor
  1 sibling, 1 reply; 6+ messages in thread
From: Sean Paul @ 2019-06-19 19:13 UTC (permalink / raw)
  To: Nathan Chancellor
  Cc: kbuild test robot, Jeffrey Hugo, linux-arm-msm, LKML, dri-devel,
	clang-built-linux-/JYPxA39Uh5TLH3MbocFFw, Rob Clark,
	freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW

On Wed, Jun 19, 2019 at 12:19 PM Nathan Chancellor
<natechancellor@gmail.com> wrote:
>
> Clang warns:
>
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
> only applied to the left hand side of this bitwise operator
> [-Wlogical-not-parentheses]
>         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
>             ^                 ~
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> after the '!' to evaluate the bitwise operator first
>         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
>             ^
>              (                                               )
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> around left hand side expression to silence this warning
>         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
>             ^
>             (                )
> 1 warning generated.
>
> Add parentheses around the bitwise AND so it is evaluated first then
> negated.
>
> Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")
> Link: https://github.com/ClangBuiltLinux/linux/547

This link is broken, could you please fix it up?

The rest is:
Reviewed-by: Sean Paul <sean@poorly.run>



> Reported-by: kbuild test robot <lkp@intel.com>
> Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
> ---
>  drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> index eb28937f4b34..47403d4f2d28 100644
> --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> @@ -77,7 +77,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
>                               tx_dctrl[i]);
>         }
>
> -       if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> +       if (!(phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK)) {
>                 /* Toggle BIT 0 to release freeze I/0 */
>                 dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x05);
>                 dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x04);
> --
> 2.22.0
>
_______________________________________________
Freedreno mailing list
Freedreno@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/freedreno

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
       [not found]     ` <CAMavQKK-yyrSBR0rD8+aXqNhgojzkSVpe=AE3EvUFxMcfcmE6A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2019-06-19 19:16       ` Nathan Chancellor
  0 siblings, 0 replies; 6+ messages in thread
From: Nathan Chancellor @ 2019-06-19 19:16 UTC (permalink / raw)
  To: Sean Paul
  Cc: kbuild test robot, Jeffrey Hugo, linux-arm-msm, LKML, dri-devel,
	clang-built-linux-/JYPxA39Uh5TLH3MbocFFw, Rob Clark,
	freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW

On Wed, Jun 19, 2019 at 03:13:40PM -0400, Sean Paul wrote:
> On Wed, Jun 19, 2019 at 12:19 PM Nathan Chancellor
> <natechancellor@gmail.com> wrote:
> >
> > Clang warns:
> >
> > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
> > only applied to the left hand side of this bitwise operator
> > [-Wlogical-not-parentheses]
> >         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> >             ^                 ~
> > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> > after the '!' to evaluate the bitwise operator first
> >         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> >             ^
> >              (                                               )
> > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> > around left hand side expression to silence this warning
> >         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> >             ^
> >             (                )
> > 1 warning generated.
> >
> > Add parentheses around the bitwise AND so it is evaluated first then
> > negated.
> >
> > Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")
> > Link: https://github.com/ClangBuiltLinux/linux/547
> 
> This link is broken, could you please fix it up?

Thanks for catching this, v2 on the way.

Cheers,
Nathan

> 
> The rest is:
> Reviewed-by: Sean Paul <sean@poorly.run>
> 
> 
> 
> > Reported-by: kbuild test robot <lkp@intel.com>
> > Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
> > Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
> > ---
> >  drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> > index eb28937f4b34..47403d4f2d28 100644
> > --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> > +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> > @@ -77,7 +77,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
> >                               tx_dctrl[i]);
> >         }
> >
> > -       if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> > +       if (!(phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK)) {
> >                 /* Toggle BIT 0 to release freeze I/0 */
> >                 dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x05);
> >                 dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x04);
> > --
> > 2.22.0
> >
_______________________________________________
Freedreno mailing list
Freedreno@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/freedreno

^ permalink raw reply	[flat|nested] 6+ messages in thread

* [PATCH v2] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
       [not found] ` <20190619161913.102998-1-natechancellor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
  2019-06-19 19:13   ` Sean Paul
@ 2019-06-19 19:17   ` Nathan Chancellor
  2019-06-19 19:32     ` Sean Paul
  1 sibling, 1 reply; 6+ messages in thread
From: Nathan Chancellor @ 2019-06-19 19:17 UTC (permalink / raw)
  To: Rob Clark, Sean Paul
  Cc: kbuild test robot, Jeffrey Hugo,
	linux-arm-msm-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW,
	clang-built-linux-/JYPxA39Uh5TLH3MbocFFw, Nathan Chancellor,
	freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW

Clang warns:

drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
only applied to the left hand side of this bitwise operator
[-Wlogical-not-parentheses]
        if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
            ^                 ~
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
after the '!' to evaluate the bitwise operator first
        if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
            ^
             (                                               )
drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
around left hand side expression to silence this warning
        if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
            ^
            (                )
1 warning generated.

Add parentheses around the bitwise AND so it is evaluated first then
negated.

Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")
Link: https://github.com/ClangBuiltLinux/linux/issues/547
Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Reviewed-by: Sean Paul <sean@poorly.run>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
---

v1 -> v2:

* Fix broken link (thanks to Sean for pointing it out)
* Add Sean's reviewed-by

 drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
index eb28937f4b34..47403d4f2d28 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
@@ -77,7 +77,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
 			      tx_dctrl[i]);
 	}
 
-	if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
+	if (!(phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK)) {
 		/* Toggle BIT 0 to release freeze I/0 */
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x05);
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x04);
-- 
2.22.0

_______________________________________________
Freedreno mailing list
Freedreno@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/freedreno

^ permalink raw reply related	[flat|nested] 6+ messages in thread

* Re: [PATCH v2] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
  2019-06-19 19:17   ` [PATCH v2] " Nathan Chancellor
@ 2019-06-19 19:32     ` Sean Paul
  2019-06-19 19:34       ` Rob Clark
  0 siblings, 1 reply; 6+ messages in thread
From: Sean Paul @ 2019-06-19 19:32 UTC (permalink / raw)
  To: Nathan Chancellor
  Cc: Rob Clark, Sean Paul, linux-arm-msm, dri-devel, freedreno,
	linux-kernel, clang-built-linux, kbuild test robot, Jeffrey Hugo

On Wed, Jun 19, 2019 at 12:17:23PM -0700, Nathan Chancellor wrote:
> Clang warns:
> 
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
> only applied to the left hand side of this bitwise operator
> [-Wlogical-not-parentheses]
>         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
>             ^                 ~
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> after the '!' to evaluate the bitwise operator first
>         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
>             ^
>              (                                               )
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> around left hand side expression to silence this warning
>         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
>             ^
>             (                )
> 1 warning generated.
> 
> Add parentheses around the bitwise AND so it is evaluated first then
> negated.
> 
> Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")

Hmm, so it looks like this patch isn't upstream. What tree are you basing this
on?

Sean

> Link: https://github.com/ClangBuiltLinux/linux/issues/547
> Reported-by: kbuild test robot <lkp@intel.com>
> Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
> Reviewed-by: Sean Paul <sean@poorly.run>
> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
> ---
> 
> v1 -> v2:
> 
> * Fix broken link (thanks to Sean for pointing it out)
> * Add Sean's reviewed-by
> 
>  drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> index eb28937f4b34..47403d4f2d28 100644
> --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> @@ -77,7 +77,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
>  			      tx_dctrl[i]);
>  	}
>  
> -	if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> +	if (!(phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK)) {
>  		/* Toggle BIT 0 to release freeze I/0 */
>  		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x05);
>  		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x04);
> -- 
> 2.22.0
> 

-- 
Sean Paul, Software Engineer, Google / Chromium OS

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH v2] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings
  2019-06-19 19:32     ` Sean Paul
@ 2019-06-19 19:34       ` Rob Clark
  0 siblings, 0 replies; 6+ messages in thread
From: Rob Clark @ 2019-06-19 19:34 UTC (permalink / raw)
  To: Sean Paul
  Cc: Nathan Chancellor, linux-arm-msm, dri-devel, freedreno,
	Linux Kernel Mailing List, clang-built-linux, kbuild test robot,
	Jeffrey Hugo

On Wed, Jun 19, 2019 at 12:32 PM Sean Paul <sean@poorly.run> wrote:
>
> On Wed, Jun 19, 2019 at 12:17:23PM -0700, Nathan Chancellor wrote:
> > Clang warns:
> >
> > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: warning: logical not is
> > only applied to the left hand side of this bitwise operator
> > [-Wlogical-not-parentheses]
> >         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> >             ^                 ~
> > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> > after the '!' to evaluate the bitwise operator first
> >         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> >             ^
> >              (                                               )
> > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c:80:6: note: add parentheses
> > around left hand side expression to silence this warning
> >         if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> >             ^
> >             (                )
> > 1 warning generated.
> >
> > Add parentheses around the bitwise AND so it is evaluated first then
> > negated.
> >
> > Fixes: 3dbbf8f09e83 ("drm/msm/dsi: Add old timings quirk for 10nm phy")
>
> Hmm, so it looks like this patch isn't upstream. What tree are you basing this
> on?

it is in msm-next-staging.. (which will be pushed to msm-next after
some testing)

I've pulled Nathan's patch in on top..

BR,
-R

>
> Sean
>
> > Link: https://github.com/ClangBuiltLinux/linux/issues/547
> > Reported-by: kbuild test robot <lkp@intel.com>
> > Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
> > Reviewed-by: Sean Paul <sean@poorly.run>
> > Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
> > ---
> >
> > v1 -> v2:
> >
> > * Fix broken link (thanks to Sean for pointing it out)
> > * Add Sean's reviewed-by
> >
> >  drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> > index eb28937f4b34..47403d4f2d28 100644
> > --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> > +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
> > @@ -77,7 +77,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
> >                             tx_dctrl[i]);
> >       }
> >
> > -     if (!phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK) {
> > +     if (!(phy->cfg->quirks & V3_0_0_10NM_OLD_TIMINGS_QUIRK)) {
> >               /* Toggle BIT 0 to release freeze I/0 */
> >               dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x05);
> >               dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(3), 0x04);
> > --
> > 2.22.0
> >
>
> --
> Sean Paul, Software Engineer, Google / Chromium OS

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2019-06-19 19:34 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-06-19 16:19 [PATCH] drm/msm/dsi: Add parentheses to quirks check in dsi_phy_hw_v3_0_lane_settings Nathan Chancellor
     [not found] ` <20190619161913.102998-1-natechancellor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2019-06-19 19:13   ` Sean Paul
     [not found]     ` <CAMavQKK-yyrSBR0rD8+aXqNhgojzkSVpe=AE3EvUFxMcfcmE6A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-06-19 19:16       ` Nathan Chancellor
2019-06-19 19:17   ` [PATCH v2] " Nathan Chancellor
2019-06-19 19:32     ` Sean Paul
2019-06-19 19:34       ` Rob Clark

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).