target/linux/generic/backport-5.10/812-v6.2-0003-nvmem-stm32-add-nvmem-type-attribute.patch

   1 From a3816a7d7c097c1da46aad5f5d1e229b607dce04 Mon Sep 17 00:00:00 2001
   2 From: Patrick Delaunay <patrick.delaunay@foss.st.com>
   3 Date: Fri, 18 Nov 2022 06:39:22 +0000
   4 Subject: [PATCH] nvmem: stm32: add nvmem type attribute
   5
   6 Inform NVMEM framework of type attribute for stm32-romem as NVMEM_TYPE_OTP
   7 so userspace is able to know how the data is stored in BSEC.
   8
   9 Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
  10 Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  11 Link: https://lore.kernel.org/r/20221118063932.6418-4-srinivas.kandagatla@linaro.org
  12 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  13 ---
  14  drivers/nvmem/stm32-romem.c | 1 +
  15  1 file changed, 1 insertion(+)
  16
  17 --- a/drivers/nvmem/stm32-romem.c
  18 +++ b/drivers/nvmem/stm32-romem.c
  19 @@ -160,6 +160,7 @@ static int stm32_romem_probe(struct plat
  20         priv->cfg.dev = dev;
  21         priv->cfg.priv = priv;
  22         priv->cfg.owner = THIS_MODULE;
  23 +       priv->cfg.type = NVMEM_TYPE_OTP;
  24
  25         priv->lower = 0;
  26