* [PATCH v2 0/3] Fix STi aliases property name
@ 2018-03-06 8:07 patrice.chotard
2018-03-06 8:07 ` [PATCH v2 1/3] ARM: dts: STi: Fix aliases property name for STi boards patrice.chotard
` (2 more replies)
0 siblings, 3 replies; 8+ messages in thread
From: patrice.chotard @ 2018-03-06 8:07 UTC (permalink / raw)
To: robh+dt, mark.rutland, linux, linux-arm-kernel, linux-kernel,
devicetree, gregkh, jslaby, linux-serial
Cc: patrice.chotard
From: Patrice Chotard <patrice.chotard@st.com>
Since dtc v1.4.6-9-gaadd0b65c987, when compiling dtb with W=1 option,
the following warnings are triggered :
arch/arm/boot/dts/stih418-b2199.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
arch/arm/boot/dts/stih407-b2120.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
arch/arm/boot/dts/stih410-b2260.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
arch/arm/boot/dts/stih410-b2120.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
_ Patch 1, convert the aliases property name in lowercase in
all STi board dts files.
_ Patch 2, remove useless stdout-path property
_ Patch 3, rework the tty driver st-asc accordingly, as aliases id is retrieved
using of_alias_get_id() with a defined string with is not lowercase only.
v2: Fix Rob Herring's remarks :
_ use serialN instead of ttyasN aliases to not break ABI
_ remove useless stdout-path property
_ update st-asc driver with "serial" alias prefix
Patrice Chotard (2):
ARM: dts: STi: Fix aliases property name for STi boards
ARM: dts: STi: Remove useless stdout-path for STi boards
tty: st-asc: Update tty alias
arch/arm/boot/dts/stih407-b2120.dts | 5 ++---
arch/arm/boot/dts/stih410-b2120.dts | 5 ++---
arch/arm/boot/dts/stih410-b2260.dts | 5 ++---
arch/arm/boot/dts/stih418-b2199.dts | 5 ++---
drivers/tty/serial/st-asc.c | 2 +-
5 files changed, 9 insertions(+), 13 deletions(-)
--
1.9.1
^ permalink raw reply [flat|nested] 8+ messages in thread* [PATCH v2 1/3] ARM: dts: STi: Fix aliases property name for STi boards 2018-03-06 8:07 [PATCH v2 0/3] Fix STi aliases property name patrice.chotard @ 2018-03-06 8:07 ` patrice.chotard 2018-03-06 8:07 ` [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path " patrice.chotard 2018-03-06 8:07 ` [PATCH v2 3/3] tty: st-asc: Update tty alias patrice.chotard 2 siblings, 0 replies; 8+ messages in thread From: patrice.chotard @ 2018-03-06 8:07 UTC (permalink / raw) To: robh+dt, mark.rutland, linux, linux-arm-kernel, linux-kernel, devicetree, gregkh, jslaby, linux-serial Cc: patrice.chotard From: Patrice Chotard <patrice.chotard@st.com> Update serial aliases from "ttyASN" to more common "serialN". Since dtc v1.4.6-9-gaadd0b65c987, aliases property name must be lowercase only. This allows to fix following dtc warnings: arch/arm/boot/dts/stih418-b2199.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-' arch/arm/boot/dts/stih407-b2120.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-' arch/arm/boot/dts/stih410-b2260.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-' arch/arm/boot/dts/stih410-b2120.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-' Signed-off-by: Patrice Chotard <patrice.chotard@st.com> --- v2: _ use serialN instead of ttyasN aliases to not break ABI arch/arm/boot/dts/stih407-b2120.dts | 4 ++-- arch/arm/boot/dts/stih410-b2120.dts | 4 ++-- arch/arm/boot/dts/stih410-b2260.dts | 4 ++-- arch/arm/boot/dts/stih418-b2199.dts | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts index de3c8bf129b5..2c4d6033b448 100644 --- a/arch/arm/boot/dts/stih407-b2120.dts +++ b/arch/arm/boot/dts/stih407-b2120.dts @@ -14,7 +14,7 @@ compatible = "st,stih407-b2120", "st,stih407"; chosen { - bootargs = "console=ttyAS0,115200 clk_ignore_unused"; + bootargs = "console=serial0,115200 clk_ignore_unused"; stdout-path = &sbc_serial0; }; @@ -24,7 +24,7 @@ }; aliases { - ttyAS0 = &sbc_serial0; + serial0 = &sbc_serial0; ethernet0 = ðernet0; }; diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts index 0a59b7b0f4b2..5422850641e8 100644 --- a/arch/arm/boot/dts/stih410-b2120.dts +++ b/arch/arm/boot/dts/stih410-b2120.dts @@ -14,7 +14,7 @@ compatible = "st,stih410-b2120", "st,stih410"; chosen { - bootargs = "console=ttyAS0,115200 clk_ignore_unused"; + bootargs = "console=serial0,115200 clk_ignore_unused"; stdout-path = &sbc_serial0; }; @@ -24,7 +24,7 @@ }; aliases { - ttyAS0 = &sbc_serial0; + serial0 = &sbc_serial0; ethernet0 = ðernet0; }; diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts index feb8834478fa..ca347160e35d 100644 --- a/arch/arm/boot/dts/stih410-b2260.dts +++ b/arch/arm/boot/dts/stih410-b2260.dts @@ -15,7 +15,7 @@ compatible = "st,stih410-b2260", "st,stih410"; chosen { - bootargs = "console=ttyAS1,115200 clk_ignore_unused"; + bootargs = "console=serial1,115200 clk_ignore_unused"; stdout-path = &uart1; }; @@ -25,7 +25,7 @@ }; aliases { - ttyAS1 = &uart1; + serial1 = &uart1; ethernet0 = ðernet0; }; diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts index 39b4db2e3507..dbf7bb704a1a 100644 --- a/arch/arm/boot/dts/stih418-b2199.dts +++ b/arch/arm/boot/dts/stih418-b2199.dts @@ -14,7 +14,7 @@ compatible = "st,stih418-b2199", "st,stih418"; chosen { - bootargs = "console=ttyAS0,115200 clk_ignore_unused"; + bootargs = "console=serial0,115200 clk_ignore_unused"; stdout-path = &sbc_serial0; }; @@ -24,7 +24,7 @@ }; aliases { - ttyAS0 = &sbc_serial0; + serial0 = &sbc_serial0; ethernet0 = ðernet0; }; -- 1.9.1 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path for STi boards 2018-03-06 8:07 [PATCH v2 0/3] Fix STi aliases property name patrice.chotard 2018-03-06 8:07 ` [PATCH v2 1/3] ARM: dts: STi: Fix aliases property name for STi boards patrice.chotard @ 2018-03-06 8:07 ` patrice.chotard 2018-03-06 13:26 ` Rob Herring 2018-03-06 8:07 ` [PATCH v2 3/3] tty: st-asc: Update tty alias patrice.chotard 2 siblings, 1 reply; 8+ messages in thread From: patrice.chotard @ 2018-03-06 8:07 UTC (permalink / raw) To: robh+dt, mark.rutland, linux, linux-arm-kernel, linux-kernel, devicetree, gregkh, jslaby, linux-serial Cc: patrice.chotard From: Patrice Chotard <patrice.chotard@st.com> As serial interface is already specified into bootargs, stdout-path can be removed. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> --- v2: _ none arch/arm/boot/dts/stih407-b2120.dts | 1 - arch/arm/boot/dts/stih410-b2120.dts | 1 - arch/arm/boot/dts/stih410-b2260.dts | 1 - arch/arm/boot/dts/stih418-b2199.dts | 1 - 4 files changed, 4 deletions(-) diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts index 2c4d6033b448..074b4cd0ca89 100644 --- a/arch/arm/boot/dts/stih407-b2120.dts +++ b/arch/arm/boot/dts/stih407-b2120.dts @@ -15,7 +15,6 @@ chosen { bootargs = "console=serial0,115200 clk_ignore_unused"; - stdout-path = &sbc_serial0; }; memory@40000000 { diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts index 5422850641e8..eae3050984d0 100644 --- a/arch/arm/boot/dts/stih410-b2120.dts +++ b/arch/arm/boot/dts/stih410-b2120.dts @@ -15,7 +15,6 @@ chosen { bootargs = "console=serial0,115200 clk_ignore_unused"; - stdout-path = &sbc_serial0; }; memory@40000000 { diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts index ca347160e35d..c26e388bd1a4 100644 --- a/arch/arm/boot/dts/stih410-b2260.dts +++ b/arch/arm/boot/dts/stih410-b2260.dts @@ -16,7 +16,6 @@ chosen { bootargs = "console=serial1,115200 clk_ignore_unused"; - stdout-path = &uart1; }; memory@40000000 { diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts index dbf7bb704a1a..d948f774fee7 100644 --- a/arch/arm/boot/dts/stih418-b2199.dts +++ b/arch/arm/boot/dts/stih418-b2199.dts @@ -15,7 +15,6 @@ chosen { bootargs = "console=serial0,115200 clk_ignore_unused"; - stdout-path = &sbc_serial0; }; memory@40000000 { -- 1.9.1 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path for STi boards 2018-03-06 8:07 ` [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path " patrice.chotard @ 2018-03-06 13:26 ` Rob Herring 2018-03-07 7:59 ` Patrice CHOTARD 0 siblings, 1 reply; 8+ messages in thread From: Rob Herring @ 2018-03-06 13:26 UTC (permalink / raw) To: Patrice Chotard Cc: Mark Rutland, Russell King, moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE, linux-kernel@vger.kernel.org, devicetree, Greg Kroah-Hartman, Jiri Slaby, linux-serial On Tue, Mar 6, 2018 at 2:07 AM, <patrice.chotard@st.com> wrote: > From: Patrice Chotard <patrice.chotard@st.com> > > As serial interface is already specified into bootargs, > stdout-path can be removed. Wrong way around. stdout-path is preferred over using console in bootargs. > > Signed-off-by: Patrice Chotard <patrice.chotard@st.com> > --- > > v2: _ none > > arch/arm/boot/dts/stih407-b2120.dts | 1 - > arch/arm/boot/dts/stih410-b2120.dts | 1 - > arch/arm/boot/dts/stih410-b2260.dts | 1 - > arch/arm/boot/dts/stih418-b2199.dts | 1 - > 4 files changed, 4 deletions(-) > > diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts > index 2c4d6033b448..074b4cd0ca89 100644 > --- a/arch/arm/boot/dts/stih407-b2120.dts > +++ b/arch/arm/boot/dts/stih407-b2120.dts > @@ -15,7 +15,6 @@ > > chosen { > bootargs = "console=serial0,115200 clk_ignore_unused"; > - stdout-path = &sbc_serial0; > }; > > memory@40000000 { > diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts > index 5422850641e8..eae3050984d0 100644 > --- a/arch/arm/boot/dts/stih410-b2120.dts > +++ b/arch/arm/boot/dts/stih410-b2120.dts > @@ -15,7 +15,6 @@ > > chosen { > bootargs = "console=serial0,115200 clk_ignore_unused"; > - stdout-path = &sbc_serial0; > }; > > memory@40000000 { > diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts > index ca347160e35d..c26e388bd1a4 100644 > --- a/arch/arm/boot/dts/stih410-b2260.dts > +++ b/arch/arm/boot/dts/stih410-b2260.dts > @@ -16,7 +16,6 @@ > > chosen { > bootargs = "console=serial1,115200 clk_ignore_unused"; > - stdout-path = &uart1; > }; > > memory@40000000 { > diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts > index dbf7bb704a1a..d948f774fee7 100644 > --- a/arch/arm/boot/dts/stih418-b2199.dts > +++ b/arch/arm/boot/dts/stih418-b2199.dts > @@ -15,7 +15,6 @@ > > chosen { > bootargs = "console=serial0,115200 clk_ignore_unused"; > - stdout-path = &sbc_serial0; > }; > > memory@40000000 { > -- > 1.9.1 > ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path for STi boards 2018-03-06 13:26 ` Rob Herring @ 2018-03-07 7:59 ` Patrice CHOTARD 0 siblings, 0 replies; 8+ messages in thread From: Patrice CHOTARD @ 2018-03-07 7:59 UTC (permalink / raw) To: Rob Herring Cc: Mark Rutland, Russell King, moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Greg Kroah-Hartman, Jiri Slaby, linux-serial@vger.kernel.org Hi Rob On 03/06/2018 02:26 PM, Rob Herring wrote: > On Tue, Mar 6, 2018 at 2:07 AM, <patrice.chotard@st.com> wrote: >> From: Patrice Chotard <patrice.chotard@st.com> >> >> As serial interface is already specified into bootargs, >> stdout-path can be removed. > > Wrong way around. stdout-path is preferred over using console in bootargs. Ah sorry, i misunderstood what you previously suggested. I will fix it. Thanks Patrice > >> >> Signed-off-by: Patrice Chotard <patrice.chotard@st.com> >> --- >> >> v2: _ none >> >> arch/arm/boot/dts/stih407-b2120.dts | 1 - >> arch/arm/boot/dts/stih410-b2120.dts | 1 - >> arch/arm/boot/dts/stih410-b2260.dts | 1 - >> arch/arm/boot/dts/stih418-b2199.dts | 1 - >> 4 files changed, 4 deletions(-) >> >> diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts >> index 2c4d6033b448..074b4cd0ca89 100644 >> --- a/arch/arm/boot/dts/stih407-b2120.dts >> +++ b/arch/arm/boot/dts/stih407-b2120.dts >> @@ -15,7 +15,6 @@ >> >> chosen { >> bootargs = "console=serial0,115200 clk_ignore_unused"; >> - stdout-path = &sbc_serial0; >> }; >> >> memory@40000000 { >> diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts >> index 5422850641e8..eae3050984d0 100644 >> --- a/arch/arm/boot/dts/stih410-b2120.dts >> +++ b/arch/arm/boot/dts/stih410-b2120.dts >> @@ -15,7 +15,6 @@ >> >> chosen { >> bootargs = "console=serial0,115200 clk_ignore_unused"; >> - stdout-path = &sbc_serial0; >> }; >> >> memory@40000000 { >> diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts >> index ca347160e35d..c26e388bd1a4 100644 >> --- a/arch/arm/boot/dts/stih410-b2260.dts >> +++ b/arch/arm/boot/dts/stih410-b2260.dts >> @@ -16,7 +16,6 @@ >> >> chosen { >> bootargs = "console=serial1,115200 clk_ignore_unused"; >> - stdout-path = &uart1; >> }; >> >> memory@40000000 { >> diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts >> index dbf7bb704a1a..d948f774fee7 100644 >> --- a/arch/arm/boot/dts/stih418-b2199.dts >> +++ b/arch/arm/boot/dts/stih418-b2199.dts >> @@ -15,7 +15,6 @@ >> >> chosen { >> bootargs = "console=serial0,115200 clk_ignore_unused"; >> - stdout-path = &sbc_serial0; >> }; >> >> memory@40000000 { >> -- >> 1.9.1 >> ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v2 3/3] tty: st-asc: Update tty alias 2018-03-06 8:07 [PATCH v2 0/3] Fix STi aliases property name patrice.chotard 2018-03-06 8:07 ` [PATCH v2 1/3] ARM: dts: STi: Fix aliases property name for STi boards patrice.chotard 2018-03-06 8:07 ` [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path " patrice.chotard @ 2018-03-06 8:07 ` patrice.chotard 2018-03-06 13:29 ` Rob Herring 2 siblings, 1 reply; 8+ messages in thread From: patrice.chotard @ 2018-03-06 8:07 UTC (permalink / raw) To: robh+dt, mark.rutland, linux, linux-arm-kernel, linux-kernel, devicetree, gregkh, jslaby, linux-serial Cc: patrice.chotard From: Patrice Chotard <patrice.chotard@st.com> Since dtc v1.4.6-9-gaadd0b65c987, aliases property name must include only lowercase and '-'. After having updated all STi boards serial aliases from "ttyASN" to "serialN", st-asc driver need to be updated accordingly as tty aliases id is retrieved using of_alias_get_id(np, ASC_SERIAL_NAME); Signed-off-by: Patrice Chotard <patrice.chotard@st.com> --- v2: _ update st-asc driver with "serial" alias prefix drivers/tty/serial/st-asc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c index c763253514e9..f9372b690e54 100644 --- a/drivers/tty/serial/st-asc.c +++ b/drivers/tty/serial/st-asc.c @@ -29,7 +29,7 @@ #include <linux/gpio/consumer.h> #define DRIVER_NAME "st-asc" -#define ASC_SERIAL_NAME "ttyAS" +#define ASC_SERIAL_NAME "serial" #define ASC_FIFO_SIZE 16 #define ASC_MAX_PORTS 8 -- 1.9.1 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v2 3/3] tty: st-asc: Update tty alias 2018-03-06 8:07 ` [PATCH v2 3/3] tty: st-asc: Update tty alias patrice.chotard @ 2018-03-06 13:29 ` Rob Herring 2018-03-07 8:01 ` Patrice CHOTARD 0 siblings, 1 reply; 8+ messages in thread From: Rob Herring @ 2018-03-06 13:29 UTC (permalink / raw) To: Patrice Chotard Cc: Mark Rutland, Russell King, moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE, linux-kernel@vger.kernel.org, devicetree, Greg Kroah-Hartman, Jiri Slaby, linux-serial On Tue, Mar 6, 2018 at 2:07 AM, <patrice.chotard@st.com> wrote: > From: Patrice Chotard <patrice.chotard@st.com> > > Since dtc v1.4.6-9-gaadd0b65c987, aliases property name > must include only lowercase and '-'. > > After having updated all STi boards serial aliases from "ttyASN" > to "serialN", st-asc driver need to be updated accordingly as tty > aliases id is retrieved using of_alias_get_id(np, ASC_SERIAL_NAME); Again, changing the tty name breaks userspace. You can't do that. You need to do something like this: diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c index c763253514e9..5f9f01fac6dd 100644 --- a/drivers/tty/serial/st-asc.c +++ b/drivers/tty/serial/st-asc.c @@ -782,7 +782,9 @@ static struct asc_port *asc_of_get_asc_port(struct platform_device *pdev) if (!np) return NULL; - id = of_alias_get_id(np, ASC_SERIAL_NAME); + id = of_alias_get_id(np, "serial"); + if (id < 0) + id = of_alias_get_id(np, ASC_SERIAL_NAME); if (id < 0) id = 0; ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v2 3/3] tty: st-asc: Update tty alias 2018-03-06 13:29 ` Rob Herring @ 2018-03-07 8:01 ` Patrice CHOTARD 0 siblings, 0 replies; 8+ messages in thread From: Patrice CHOTARD @ 2018-03-07 8:01 UTC (permalink / raw) To: Rob Herring Cc: Mark Rutland, devicetree@vger.kernel.org, Greg Kroah-Hartman, Russell King, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, Jiri Slaby, moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE Hi Rob On 03/06/2018 02:29 PM, Rob Herring wrote: > On Tue, Mar 6, 2018 at 2:07 AM, <patrice.chotard@st.com> wrote: >> From: Patrice Chotard <patrice.chotard@st.com> >> >> Since dtc v1.4.6-9-gaadd0b65c987, aliases property name >> must include only lowercase and '-'. >> >> After having updated all STi boards serial aliases from "ttyASN" >> to "serialN", st-asc driver need to be updated accordingly as tty >> aliases id is retrieved using of_alias_get_id(np, ASC_SERIAL_NAME); > > Again, changing the tty name breaks userspace. You can't do that. > > You need to do something like this: > > diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c > index c763253514e9..5f9f01fac6dd 100644 > --- a/drivers/tty/serial/st-asc.c > +++ b/drivers/tty/serial/st-asc.c > @@ -782,7 +782,9 @@ static struct asc_port *asc_of_get_asc_port(struct > platform_device *pdev) > if (!np) > return NULL; > > - id = of_alias_get_id(np, ASC_SERIAL_NAME); > + id = of_alias_get_id(np, "serial"); > + if (id < 0) > + id = of_alias_get_id(np, ASC_SERIAL_NAME); > > if (id < 0) > id = 0; > I will fix this too Patrice ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2018-03-07 8:01 UTC | newest] Thread overview: 8+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2018-03-06 8:07 [PATCH v2 0/3] Fix STi aliases property name patrice.chotard 2018-03-06 8:07 ` [PATCH v2 1/3] ARM: dts: STi: Fix aliases property name for STi boards patrice.chotard 2018-03-06 8:07 ` [PATCH v2 2/3] ARM: dts: STi: Remove useless stdout-path " patrice.chotard 2018-03-06 13:26 ` Rob Herring 2018-03-07 7:59 ` Patrice CHOTARD 2018-03-06 8:07 ` [PATCH v2 3/3] tty: st-asc: Update tty alias patrice.chotard 2018-03-06 13:29 ` Rob Herring 2018-03-07 8:01 ` Patrice CHOTARD
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