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From: Patrick Delaunay <patrick.delaunay@foss.st.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-stm32@st-md-mailman.stormreply.com>
Subject: [PATCH v2 0/3] nvmem: stm32: several minor improvements
Date: Mon, 17 Oct 2022 17:49:54 +0200	[thread overview]
Message-ID: <20221017154957.277120-1-patrick.delaunay@foss.st.com> (raw)


Several minor improvement for BSEC driver = nvmem stm32 romem
- move STM32MP15_BSEC_NUM_LOWER in config, to prepare introduction
  of next STM32MP products with more OTP
- add warning when upper OTPs are updated to indicate possible ECC issue
  for second update
- add nvmem type attribute so userspace is able to know how the data is
  stored in OTPs

Changes in v2:
  - Add patch "move STM32MP15_BSEC_NUM_LOWER in config" in the serie,
    solve dependency issue for "priv->lower" in patch "nvmem: stm32:
    add warning when upper OTPs are updated"

Patrick Delaunay (3):
  nvmem: stm32: move STM32MP15_BSEC_NUM_LOWER in config
  nvmem: stm32: add warning when upper OTPs are updated
  nvmem: stm32: add nvmem type attribute

 drivers/nvmem/stm32-romem.c | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

-- 
2.25.1


             reply	other threads:[~2022-10-17 15:50 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-17 15:49 Patrick Delaunay [this message]
2022-10-17 15:49 ` [PATCH v2 1/3] nvmem: stm32: move STM32MP15_BSEC_NUM_LOWER in config Patrick Delaunay
2022-10-17 15:49 ` [PATCH v2 2/3] nvmem: stm32: add warning when upper OTPs are updated Patrick Delaunay
2022-10-17 15:49 ` [PATCH v2 3/3] nvmem: stm32: add nvmem type attribute Patrick Delaunay
2022-10-31 17:41 ` [PATCH v2 0/3] nvmem: stm32: several minor improvements Srinivas Kandagatla

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