Re: [PATCH 2/2] nvmem: add snvs_lpgpr driver

From: Srinivas Kandagatla
Date: Mon Sep 18 2017 - 11:03:59 EST

On 18/09/17 15:12, Greg Kroah-Hartman wrote:
On Sun, Sep 17, 2017 at 12:33:43PM +0200, srinivas.kandagatla@xxxxxxxxxx wrote:
From: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>

This is a driver for Low Power General Purpose Register (LPGPR)
available on i.MX6 SoCs in Secure Non-Volatile Storage (SNVS)
of this chip.

It is a 32-bit read/write register located in the low power domain.
Since LPGPR is located in the battery-backed power domain, LPGPR can
be used by any application for retaining data during an SoC power-down

Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
drivers/nvmem/Kconfig | 10 +++
drivers/nvmem/Makefile | 2 +
drivers/nvmem/snvs_lpgpr.c | 156 +++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 168 insertions(+)
create mode 100644 drivers/nvmem/snvs_lpgpr.c

Too late for 4.14, as -rc1 is already out. How about for 4.15-rc1?

Would appreciate if its possible to take it as a late one in next possible 4.14 rc.
These patches were in the list of long time, I forgot to include this in the first set of nvmem patches!



greg k-h