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[PATCH v3 0/3] nvmem: upstream snvs_lpgpr driver

Started byOleksij Rempel <o.rempel@pengutronix.de>
First post2017-06-07 08:50 +0200
Last post2017-06-07 08:50 +0200
Articles 2 — 1 participant

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  [PATCH v3 0/3] nvmem: upstream snvs_lpgpr driver Oleksij Rempel <o.rempel@pengutronix.de> - 2017-06-07 08:50 +0200
    [PATCH v3 3/3] ARM: dts: imx6qdl.dtsi: add "fsl,imx6q-snvs-lpgpr" node Oleksij Rempel <o.rempel@pengutronix.de> - 2017-06-07 08:50 +0200

#1659409 — [PATCH v3 0/3] nvmem: upstream snvs_lpgpr driver

FromOleksij Rempel <o.rempel@pengutronix.de>
Date2017-06-07 08:50 +0200
Subject[PATCH v3 0/3] nvmem: upstream snvs_lpgpr driver
Message-ID<tPCWZ-31F-3@gated-at.bofh.it>
changes v3:
 - remove regmap and offset properties.

changes v2:
 - correct typos: Registe, parrent...

Oleksij Rempel (3):
  nvmem: dt: document SNVS LPGPR binding
  nvmem: add snvs_lpgpr driver
  ARM: dts: imx6qdl.dtsi: add "fsl,imx6q-snvs-lpgpr" node

 .../devicetree/bindings/nvmem/snvs-lpgpr.txt       |  19 +++
 arch/arm/boot/dts/imx6qdl.dtsi                     |   4 +
 drivers/nvmem/Kconfig                              |  13 ++
 drivers/nvmem/Makefile                             |   2 +
 drivers/nvmem/snvs_lpgpr.c                         | 143 +++++++++++++++++++++
 5 files changed, 181 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/nvmem/snvs-lpgpr.txt
 create mode 100644 drivers/nvmem/snvs_lpgpr.c

-- 
2.11.0

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#1659413 — [PATCH v3 3/3] ARM: dts: imx6qdl.dtsi: add "fsl,imx6q-snvs-lpgpr" node

FromOleksij Rempel <o.rempel@pengutronix.de>
Date2017-06-07 08:50 +0200
Subject[PATCH v3 3/3] ARM: dts: imx6qdl.dtsi: add "fsl,imx6q-snvs-lpgpr" node
Message-ID<tPCX1-31F-19@gated-at.bofh.it>
In reply to#1659409
This node is for Low Power General Purpose Register which can
be used as Non-Volatile Storage.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 arch/arm/boot/dts/imx6qdl.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index e426faa9c243..94e992558238 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -769,6 +769,10 @@
 					mask = <0x60>;
 					status = "disabled";
 				};
+
+				snvs_lpgpr: snvs-lpgpr {
+					compatible = "fsl,imx6q-snvs-lpgpr";
+				};
 			};
 
 			epit1: epit@020d0000 { /* EPIT1 */
-- 
2.11.0

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