* [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg
@ 2018-05-09 15:18 Amelie Delaunay
2018-05-09 15:18 ` [PATCH 1/2] ARM: dts: stm32: update rtc st,syscfg property on stm32f429 Amelie Delaunay
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Amelie Delaunay @ 2018-05-09 15:18 UTC (permalink / raw)
To: Maxime Coquelin, Alexandre Torgue, Rob Herring, Mark Rutland
Cc: linux-arm-kernel, devicetree, linux-kernel, Amelie Delaunay
With the lastest STM32 RTC driver updates, it is mandatory to define
pwrcfg control register and DBP (Disable Backup Protection) bit through
st,syscfg property. This patchset updates RTC nodes on stm32f429 and
stm32f746 accordingly.
Amelie Delaunay (2):
ARM: dts: stm32: update rtc st,syscfg property on stm32f429
ARM: dts: stm32: update rtc st,syscfg property on stm32f746
arch/arm/boot/dts/stm32f429.dtsi | 2 +-
arch/arm/boot/dts/stm32f746.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 4+ messages in thread* [PATCH 1/2] ARM: dts: stm32: update rtc st,syscfg property on stm32f429
2018-05-09 15:18 [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Amelie Delaunay
@ 2018-05-09 15:18 ` Amelie Delaunay
2018-05-09 15:18 ` [PATCH 2/2] ARM: dts: stm32: update rtc st, syscfg property on stm32f746 Amelie Delaunay
2018-06-25 10:12 ` [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Alexandre Torgue
2 siblings, 0 replies; 4+ messages in thread
From: Amelie Delaunay @ 2018-05-09 15:18 UTC (permalink / raw)
To: Maxime Coquelin, Alexandre Torgue, Rob Herring, Mark Rutland
Cc: linux-arm-kernel, devicetree, linux-kernel, Amelie Delaunay
To fit with latest rtc driver updates, rtc st,syscfg property must contain
the control register offset of pwrcfg and the mask corresponding to the
DBP (Disable Backup Protection) bit.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
---
arch/arm/boot/dts/stm32f429.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index ede77e0..309e7e3 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -302,7 +302,7 @@
interrupt-parent = <&exti>;
interrupts = <17 1>;
interrupt-names = "alarm";
- st,syscfg = <&pwrcfg>;
+ st,syscfg = <&pwrcfg 0x00 0x100>;
status = "disabled";
};
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] ARM: dts: stm32: update rtc st, syscfg property on stm32f746
2018-05-09 15:18 [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Amelie Delaunay
2018-05-09 15:18 ` [PATCH 1/2] ARM: dts: stm32: update rtc st,syscfg property on stm32f429 Amelie Delaunay
@ 2018-05-09 15:18 ` Amelie Delaunay
2018-06-25 10:12 ` [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Alexandre Torgue
2 siblings, 0 replies; 4+ messages in thread
From: Amelie Delaunay @ 2018-05-09 15:18 UTC (permalink / raw)
To: Maxime Coquelin, Alexandre Torgue, Rob Herring, Mark Rutland
Cc: devicetree, Amelie Delaunay, linux-kernel, linux-arm-kernel
To fit with latest rtc driver updates, rtc st,syscfg property must contain
the control register offset of pwrcfg and the mask corresponding to the
DBP (Disable Backup Protection) bit.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
---
arch/arm/boot/dts/stm32f746.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi
index 1479e3e..f48d06a 100644
--- a/arch/arm/boot/dts/stm32f746.dtsi
+++ b/arch/arm/boot/dts/stm32f746.dtsi
@@ -297,7 +297,7 @@
interrupt-parent = <&exti>;
interrupts = <17 1>;
interrupt-names = "alarm";
- st,syscfg = <&pwrcfg>;
+ st,syscfg = <&pwrcfg 0x00 0x100>;
status = "disabled";
};
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg
2018-05-09 15:18 [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Amelie Delaunay
2018-05-09 15:18 ` [PATCH 1/2] ARM: dts: stm32: update rtc st,syscfg property on stm32f429 Amelie Delaunay
2018-05-09 15:18 ` [PATCH 2/2] ARM: dts: stm32: update rtc st, syscfg property on stm32f746 Amelie Delaunay
@ 2018-06-25 10:12 ` Alexandre Torgue
2 siblings, 0 replies; 4+ messages in thread
From: Alexandre Torgue @ 2018-06-25 10:12 UTC (permalink / raw)
To: Amelie Delaunay, Maxime Coquelin, Rob Herring, Mark Rutland
Cc: devicetree, linux-kernel, linux-arm-kernel
Hi Amélie,
On 05/09/2018 05:18 PM, Amelie Delaunay wrote:
> With the lastest STM32 RTC driver updates, it is mandatory to define
> pwrcfg control register and DBP (Disable Backup Protection) bit through
> st,syscfg property. This patchset updates RTC nodes on stm32f429 and
> stm32f746 accordingly.
>
> Amelie Delaunay (2):
> ARM: dts: stm32: update rtc st,syscfg property on stm32f429
> ARM: dts: stm32: update rtc st,syscfg property on stm32f746
>
> arch/arm/boot/dts/stm32f429.dtsi | 2 +-
> arch/arm/boot/dts/stm32f746.dtsi | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
Series applied on stm32-next.
Regards
Alex
_______________________________________________
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] 4+ messages in thread
end of thread, other threads:[~2018-06-25 10:12 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-05-09 15:18 [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Amelie Delaunay
2018-05-09 15:18 ` [PATCH 1/2] ARM: dts: stm32: update rtc st,syscfg property on stm32f429 Amelie Delaunay
2018-05-09 15:18 ` [PATCH 2/2] ARM: dts: stm32: update rtc st, syscfg property on stm32f746 Amelie Delaunay
2018-06-25 10:12 ` [PATCH 0/2] ARM: dts: stm32: update rtc st,syscfg Alexandre Torgue
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).