[PATCH 0/7] ARM: berlin: nand support
antoine.tenart at free-electrons.com
Tue Jun 2 10:32:24 PDT 2015
This series was part of a bigger one, which was split into smaller
ones as asked by Ezequiel.
The support is added into the existing pxa3xx nand controller. Some
additions were done in order to get this controller working:
- Support for a non mandatory ECC clock has been added.
- The Berlin nand controller needs to poll the status register.
- Sequences of commands are quite different in order to perform write
Based on .
Antoine Tenart (7):
mtd: pxa3xx_nand: add a non mandatory ECC clock
Documentation: bindings: document the clocks for pxa3xx-nand
mtd: pxa3xx_nand: add support for the Marvell Berlin nand controller
Documentation: bindings: add the Berlin nand controller compatible
mtd: nand: let Marvell Berlin SoCs select the pxa3xx driver
ARM: berlin: add BG2Q node for the nand
ARM: berlin: enable flash on the BG2Q DMP
.../devicetree/bindings/mtd/pxa3xx-nand.txt | 5 +
arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 25 +++
arch/arm/boot/dts/berlin2q.dtsi | 13 ++
drivers/mtd/nand/Kconfig | 4 +-
drivers/mtd/nand/pxa3xx_nand.c | 214 +++++++++++++++++++--
5 files changed, 240 insertions(+), 21 deletions(-)
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