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From: Christophe Kerello <christophe.kerello@st.com>
To: <miquel.raynal@bootlin.com>, <richard@nod.at>, <vigneshr@ti.com>,
	<robh+dt@kernel.org>, <mark.rutland@arm.com>,
	<gregkh@linuxfoundation.org>, <boris.brezillon@collabora.com>
Cc: <linux-mtd@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
	<linux-stm32@st-md-mailman.stormreply.com>,
	<devicetree@vger.kernel.org>, <marex@denx.de>,
	Christophe Kerello <christophe.kerello@st.com>
Subject: [PATCH v3 00/10] add STM32 FMC2 EBI controller driver
Date: Tue, 5 May 2020 19:10:58 +0200	[thread overview]
Message-ID: <1588698668-25288-1-git-send-email-christophe.kerello@st.com> (raw)

The FMC2 functional block makes the interface with: synchronous and
asynchronous static devices (such as PSNOR, PSRAM or other memory-mapped
peripherals) and NAND flash memories.
Its main purposes are:
  - to translate AXI transactions into the appropriate external device
    protocol
  - to meet the access time requirements of the external devices
All external devices share the addresses, data and control signals with the
controller. Each external device is accessed by means of a unique Chip
Select. The FMC2 performs only one access at a time to an external device.

Changes in v3:
 - NAND:
   - rename labels used on errors
   - add in the commit log the reason to increase FMC2_TIMEOUT_MS (patch 3)
   - add Miquel reviewed-by tag (patches 2/4/5/9)
 - EBI:
   - move in memory folder
   - merge MFD and BUS drivers to avoid a MFD driver
 - bindings:
   - pattern name has been modified
   - vendor properties have been modified
     - s/_/-/
     - add unit suffix (-ns) on timing properties

Christophe Kerello (10):
  mtd: rawnand: stm32_fmc2: manage all errors cases at probe time
  mtd: rawnand: stm32_fmc2: remove useless inline comments
  mtd: rawnand: stm32_fmc2: use FMC2_TIMEOUT_MS for timeouts
  mtd: rawnand: stm32_fmc2: cleanup
  mtd: rawnand: stm32_fmc2: use FIELD_PREP/FIELD_GET macros
  dt-bindings: mtd: update STM32 FMC2 NAND controller documentation
  dt-bindings: memory-controller: add STM32 FMC2 EBI controller
    documentation
  memory: stm32-fmc2-ebi: add STM32 FMC2 EBI controller driver
  mtd: rawnand: stm32_fmc2: use regmap APIs
  mtd: rawnand: stm32_fmc2: get resources from parent node

 .../memory-controllers/st,stm32-fmc2-ebi.yaml      |  261 +++++
 .../bindings/mtd/st,stm32-fmc2-nand.yaml           |   19 +-
 drivers/memory/Kconfig                             |   10 +
 drivers/memory/Makefile                            |    1 +
 drivers/memory/stm32-fmc2-ebi.c                    | 1206 ++++++++++++++++++++
 drivers/mtd/nand/raw/Kconfig                       |    1 +
 drivers/mtd/nand/raw/stm32_fmc2_nand.c             | 1176 ++++++++++---------
 7 files changed, 2061 insertions(+), 613 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/memory-controllers/st,stm32-fmc2-ebi.yaml
 create mode 100644 drivers/memory/stm32-fmc2-ebi.c

-- 
1.9.1


             reply	other threads:[~2020-05-05 17:14 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-05 17:10 Christophe Kerello [this message]
2020-05-05 17:10 ` [PATCH v3 01/10] mtd: rawnand: stm32_fmc2: manage all errors cases at probe time Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 02/10] mtd: rawnand: stm32_fmc2: remove useless inline comments Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 03/10] mtd: rawnand: stm32_fmc2: use FMC2_TIMEOUT_MS for timeouts Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 04/10] mtd: rawnand: stm32_fmc2: cleanup Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 05/10] mtd: rawnand: stm32_fmc2: use FIELD_PREP/FIELD_GET macros Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 06/10] dt-bindings: mtd: update STM32 FMC2 NAND controller documentation Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 07/10] dt-bindings: memory-controller: add STM32 FMC2 EBI " Christophe Kerello
2020-05-06  8:26   ` Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 08/10] memory: stm32-fmc2-ebi: add STM32 FMC2 EBI controller driver Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 09/10] mtd: rawnand: stm32_fmc2: use regmap APIs Christophe Kerello
2020-05-05 17:11 ` [PATCH v3 10/10] mtd: rawnand: stm32_fmc2: get resources from parent node Christophe Kerello
2020-05-06  9:16 ` [PATCH v3 00/10] add STM32 FMC2 EBI controller driver Christophe Kerello

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