* [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM
@ 2019-03-13 10:58 Simon Horman
2019-03-13 10:58 ` [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
` (2 more replies)
0 siblings, 3 replies; 9+ messages in thread
From: Simon Horman @ 2019-03-13 10:58 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: Yoshihiro Kaneko, Magnus Damm, linux-arm-kernel
Hi,
this short series supports S2RAM on R-Car E3 (r8a77990) / Ebisu by:
* Upporting description of BD9571 PMIC in DT from BSP v3.9.2
* Adding DDR0 backpo power configuration to that description
Simon Horman (1):
arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
Takeshi Kihara (1):
arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 27 ++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
Tested using the following procedure with patches applied
on renesas-devel-20190308-v5.0 and kernel compiled using
renesas_defconfig.
1. Add no_console_suspend to kernel command line
2. Boot system
3. # echo on > /sys/bus/i2c/drivers/bd9571mwv/8-0030/bd9571mwv-regulator.0.auto/backup_mode
4. Toggle SW23 to off position
System suspends with following displayed on console
[ 91.486537] PM: suspend entry (deep)
[ 91.490281] PM: Syncing filesystems ... done.
[ 91.500460] Freezing user space processes ... (elapsed 0.001 seconds)
done.
[ 91.509392] OOM killer disabled.
[ 91.512679] Freezing remaining freezable tasks ... (elapsed 0.001
seconds) done.
[ 91.531235] ravb e6800000.ethernet eth0: Link is Down
[ 91.670747] Disabling non-boot CPUs ...
[ 91.676106] CPU1: shutdown
[ 91.678932] psci: CPU1 killed.
5. Toggle SW23 to on position
System resumes with the following output to the console
INFO: ARM GICv2 driver initialized
NOTICE: BL2: R-Car Gen3 Initial Program Loader(CA53) Rev.2.0.1
NOTICE: BL2: PRR is R-Car E3 Ver.1.0
NOTICE: BL2: PLL1 nonSSCG Clock select
NOTICE: BL2: Board is Ebisu-4D Rev.1.0
NOTICE: BL2: Boot device is HyperFlash(80MHz)
NOTICE: BL2: LCM state is CM
NOTICE: BL2: DDR1856(rev.0.11)
NOTICE: BL2: [WARM_BOOT]
NOTICE: BL2: DRAM Split is OFF
NOTICE: BL2: QoS is default setting(rev.0.05)
NOTICE: BL2: DRAM refresh interval 3.9 usec
NOTICE: BL2: CH0: 400000000 - 47fffffff, 2 GiB
NOTICE: BL2: FDT at 0xe63145d8
NOTICE: BL2: v2.0(release):v2.0-986-gc48d02bade88-dirty
NOTICE: BL2: Built : 09:27:42, Mar 11 2019
NOTICE: BL2: Normal boot
INFO: BL2: Doing platform setup
[ 91.683834] Enabling non-boot CPUs ...
[ 91.688141] Detected VIPT I-cache on CPU1
[ 91.688231] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 91.689094] cache: parent cpu1 should not be sleeping
[ 91.705420] CPU1 is up
[ 91.840419] usb usb2: root hub lost power or was reset
[ 91.845755] usb usb1: root hub lost power or was reset
[ 91.973264] Micrel KSZ9031 Gigabit PHY e6800000.ethernet-ffffffff:00: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=e6800000.ethernet-ffffffff:00, irq=169)
[ 92.064085] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 92.070904] OOM killer enabled.
[ 92.074096] Restarting tasks ...
[ 92.074158] [drm] No driver support for vblank timestamp query.
[ 92.085011] done.
[ 92.089628] PM: suspend exit
[ 92.096382] thc63lvd1024 lvds-decoder: Linked as a consumer to regulator.2
[ 92.103645] thc63lvd1024 lvds-decoder: Dropping the link to regulator.2
[ 97.553658] ravb e6800000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
--
2.11.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
2019-03-13 10:58 [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Simon Horman
@ 2019-03-13 10:58 ` Simon Horman
2019-03-13 12:16 ` Geert Uytterhoeven
2019-03-13 10:58 ` [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Simon Horman
2019-03-13 12:14 ` [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Geert Uytterhoeven
2 siblings, 1 reply; 9+ messages in thread
From: Simon Horman @ 2019-03-13 10:58 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: Yoshihiro Kaneko, Magnus Damm, linux-arm-kernel
From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
This patch adds the regulator definition required for operation of
S2RAM.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index fb50f4fa8b9d..18a99d2e1ea5 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -449,6 +449,26 @@
};
};
+&i2c_dvfs {
+ status = "okay";
+
+ clock-frequency = <400000>;
+
+ pmic: pmic@30 {
+ pinctrl-0 = <&irq0_pins>;
+ pinctrl-names = "default";
+
+ compatible = "rohm,bd9571mwv";
+ reg = <0x30>;
+ interrupt-parent = <&intc_ex>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
+
&lvds0 {
status = "okay";
@@ -511,6 +531,11 @@
function = "du";
};
+ irq0_pins: irq0 {
+ groups = "intc_ex_irq0";
+ function = "intc_ex";
+ };
+
pwm3_pins: pwm3 {
groups = "pwm3_b";
function = "pwm3";
--
2.11.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
2019-03-13 10:58 ` [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
@ 2019-03-13 12:16 ` Geert Uytterhoeven
2019-03-14 10:43 ` Simon Horman
0 siblings, 1 reply; 9+ messages in thread
From: Geert Uytterhoeven @ 2019-03-13 12:16 UTC (permalink / raw)
To: Simon Horman; +Cc: Linux-Renesas, Magnus Damm, Yoshihiro Kaneko, Linux ARM
On Wed, Mar 13, 2019 at 11:59 AM Simon Horman
<horms+renesas@verge.net.au> wrote:
> From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
>
> This patch adds the regulator definition required for operation of
> S2RAM.
>
> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
2019-03-13 12:16 ` Geert Uytterhoeven
@ 2019-03-14 10:43 ` Simon Horman
0 siblings, 0 replies; 9+ messages in thread
From: Simon Horman @ 2019-03-14 10:43 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Linux-Renesas, Magnus Damm, Yoshihiro Kaneko, Linux ARM
On Wed, Mar 13, 2019 at 01:16:57PM +0100, Geert Uytterhoeven wrote:
> On Wed, Mar 13, 2019 at 11:59 AM Simon Horman
> <horms+renesas@verge.net.au> wrote:
> > From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
> >
> > This patch adds the regulator definition required for operation of
> > S2RAM.
> >
> > Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
> > Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Thanks, applied for v5.2.
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
2019-03-13 10:58 [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Simon Horman
2019-03-13 10:58 ` [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
@ 2019-03-13 10:58 ` Simon Horman
2019-03-13 12:17 ` Geert Uytterhoeven
2019-03-13 12:14 ` [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Geert Uytterhoeven
2 siblings, 1 reply; 9+ messages in thread
From: Simon Horman @ 2019-03-13 10:58 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: Yoshihiro Kaneko, Magnus Damm, linux-arm-kernel
On Ebisu the DDR0 power rail needs to be kept powered when backup mode is
enabled. Reflect this in the "rohm,ddr-backup-power" property for the
BD9571MWV PMIC node.
The accessory power switch (SW23) is a toggle switch, hence specify
"rohm,rstbmode-level".
Based on advice from Geert Uytterhoeven.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 18a99d2e1ea5..0e873ccfd9e5 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -466,6 +466,8 @@
#interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
+ rohm,ddr-backup-power = <0x1>;
+ rohm,rstbmode-level;
};
};
--
2.11.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
2019-03-13 10:58 ` [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Simon Horman
@ 2019-03-13 12:17 ` Geert Uytterhoeven
2019-03-14 10:44 ` Simon Horman
0 siblings, 1 reply; 9+ messages in thread
From: Geert Uytterhoeven @ 2019-03-13 12:17 UTC (permalink / raw)
To: Simon Horman; +Cc: Linux-Renesas, Magnus Damm, Yoshihiro Kaneko, Linux ARM
On Wed, Mar 13, 2019 at 11:58 AM Simon Horman
<horms+renesas@verge.net.au> wrote:
> On Ebisu the DDR0 power rail needs to be kept powered when backup mode is
> enabled. Reflect this in the "rohm,ddr-backup-power" property for the
> BD9571MWV PMIC node.
>
> The accessory power switch (SW23) is a toggle switch, hence specify
> "rohm,rstbmode-level".
>
> Based on advice from Geert Uytterhoeven.
>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
2019-03-13 12:17 ` Geert Uytterhoeven
@ 2019-03-14 10:44 ` Simon Horman
0 siblings, 0 replies; 9+ messages in thread
From: Simon Horman @ 2019-03-14 10:44 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Linux-Renesas, Magnus Damm, Yoshihiro Kaneko, Linux ARM
On Wed, Mar 13, 2019 at 01:17:30PM +0100, Geert Uytterhoeven wrote:
> On Wed, Mar 13, 2019 at 11:58 AM Simon Horman
> <horms+renesas@verge.net.au> wrote:
> > On Ebisu the DDR0 power rail needs to be kept powered when backup mode is
> > enabled. Reflect this in the "rohm,ddr-backup-power" property for the
> > BD9571MWV PMIC node.
> >
> > The accessory power switch (SW23) is a toggle switch, hence specify
> > "rohm,rstbmode-level".
> >
> > Based on advice from Geert Uytterhoeven.
> >
> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Thanks, applied for v5.2.
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM
2019-03-13 10:58 [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Simon Horman
2019-03-13 10:58 ` [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
2019-03-13 10:58 ` [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Simon Horman
@ 2019-03-13 12:14 ` Geert Uytterhoeven
2019-03-14 10:08 ` Simon Horman
2 siblings, 1 reply; 9+ messages in thread
From: Geert Uytterhoeven @ 2019-03-13 12:14 UTC (permalink / raw)
To: Simon Horman; +Cc: Linux-Renesas, Magnus Damm, Yoshihiro Kaneko, Linux ARM
Hi Simon,
On Wed, Mar 13, 2019 at 11:58 AM Simon Horman
<horms+renesas@verge.net.au> wrote:
> this short series supports S2RAM on R-Car E3 (r8a77990) / Ebisu by:
>
> * Upporting description of BD9571 PMIC in DT from BSP v3.9.2
> * Adding DDR0 backpo power configuration to that description
>
> Simon Horman (1):
> arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
>
> Takeshi Kihara (1):
> arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
>
> arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 27 ++++++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> Tested using the following procedure with patches applied
> on renesas-devel-20190308-v5.0 and kernel compiled using
> renesas_defconfig.
>
> 1. Add no_console_suspend to kernel command line
> 2. Boot system
> 3. # echo on > /sys/bus/i2c/drivers/bd9571mwv/8-0030/bd9571mwv-regulator.0.auto/backup_mode
> 4. Toggle SW23 to off position
I think one step is missing here:
# echo mem > /sys/power/state
> System suspends with following displayed on console
>
> [ 91.486537] PM: suspend entry (deep)
> [ 91.490281] PM: Syncing filesystems ... done.
> [ 91.500460] Freezing user space processes ... (elapsed 0.001 seconds)
> done.
> [ 91.509392] OOM killer disabled.
> [ 91.512679] Freezing remaining freezable tasks ... (elapsed 0.001
> seconds) done.
> [ 91.531235] ravb e6800000.ethernet eth0: Link is Down
> [ 91.670747] Disabling non-boot CPUs ...
> [ 91.676106] CPU1: shutdown
> [ 91.678932] psci: CPU1 killed.
>
> 5. Toggle SW23 to on position
> System resumes with the following output to the console
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM
2019-03-13 12:14 ` [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Geert Uytterhoeven
@ 2019-03-14 10:08 ` Simon Horman
0 siblings, 0 replies; 9+ messages in thread
From: Simon Horman @ 2019-03-14 10:08 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Linux-Renesas, Magnus Damm, Yoshihiro Kaneko, Linux ARM
On Wed, Mar 13, 2019 at 01:14:33PM +0100, Geert Uytterhoeven wrote:
> Hi Simon,
>
> On Wed, Mar 13, 2019 at 11:58 AM Simon Horman
> <horms+renesas@verge.net.au> wrote:
> > this short series supports S2RAM on R-Car E3 (r8a77990) / Ebisu by:
> >
> > * Upporting description of BD9571 PMIC in DT from BSP v3.9.2
> > * Adding DDR0 backpo power configuration to that description
> >
> > Simon Horman (1):
> > arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
> >
> > Takeshi Kihara (1):
> > arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
> >
> > arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 27 ++++++++++++++++++++++++++
> > 1 file changed, 27 insertions(+)
> >
> > Tested using the following procedure with patches applied
> > on renesas-devel-20190308-v5.0 and kernel compiled using
> > renesas_defconfig.
> >
> > 1. Add no_console_suspend to kernel command line
> > 2. Boot system
> > 3. # echo on > /sys/bus/i2c/drivers/bd9571mwv/8-0030/bd9571mwv-regulator.0.auto/backup_mode
> > 4. Toggle SW23 to off position
>
> I think one step is missing here:
>
> # echo mem > /sys/power/state
Yes, indeed.
> > System suspends with following displayed on console
> >
> > [ 91.486537] PM: suspend entry (deep)
> > [ 91.490281] PM: Syncing filesystems ... done.
> > [ 91.500460] Freezing user space processes ... (elapsed 0.001 seconds)
> > done.
> > [ 91.509392] OOM killer disabled.
> > [ 91.512679] Freezing remaining freezable tasks ... (elapsed 0.001
> > seconds) done.
> > [ 91.531235] ravb e6800000.ethernet eth0: Link is Down
> > [ 91.670747] Disabling non-boot CPUs ...
> > [ 91.676106] CPU1: shutdown
> > [ 91.678932] psci: CPU1 killed.
> >
> > 5. Toggle SW23 to on position
> > System resumes with the following output to the console
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
> -- Linus Torvalds
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2019-03-14 10:44 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-03-13 10:58 [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Simon Horman
2019-03-13 10:58 ` [PATCH v2 1/2] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
2019-03-13 12:16 ` Geert Uytterhoeven
2019-03-14 10:43 ` Simon Horman
2019-03-13 10:58 ` [PATCH v2 2/2] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Simon Horman
2019-03-13 12:17 ` Geert Uytterhoeven
2019-03-14 10:44 ` Simon Horman
2019-03-13 12:14 ` [PATCH v2 0/2] arm64: dts: renesas: ebisu: support S2RAM Geert Uytterhoeven
2019-03-14 10:08 ` Simon Horman
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).