Thread (13 messages) 13 messages, 6 authors, 2015-10-29
STALE3885d
Revisions (8)
  1. v1 [diff vs current]
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 current
  5. v5 [diff vs current]
  6. v6 [diff vs current]
  7. v7 [diff vs current]
  8. v8 [diff vs current]

[PATCH v4 0/3] Mediatek SPI-NOR flash driver

From: Bayi Cheng <hidden>
Date: 2015-10-13 09:39:32
Also in: linux-devicetree, linux-mediatek, lkml

This series is based on v4.3-rc1 and l2-mtd.git
(git://git.infradead.org/l2-mtd.git)

Change in v4:
1: delete the parament "write_enable" for mt8173_nor_write_reg
2: fix the build warning for calling mt8173_nor_write_single_byte

Change in v3:
1: use switch() to replace some if-else statement
2: use shifts to replace endianness statement
3: delete some unused macros
4: use auto-increment mechanism for single write
5: write address added to 32bytes

Change in v2:
1. Rebase to 4.3-rc1
2. propagate error code
3. delete mux clock and axi clock in dts file
4. descripts more exactly for binding file
5. change file names from mtk-nor.c to mtk_quadspi.c
6. delete some functions witch were used once time

Bayi Cheng (3):
  doc: dt: add documentation for Mediatek spi-nor controller
  mtd: mtk-nor: mtk serial flash controller driver
  arm64: dts: mt8173: Add nor flash node

 .../devicetree/bindings/mtd/mtk-quadspi.txt        |  30 ++
 arch/arm64/boot/dts/mediatek/mt8173.dtsi           |  15 +
 drivers/mtd/spi-nor/Kconfig                        |   7 +
 drivers/mtd/spi-nor/Makefile                       |   1 +
 drivers/mtd/spi-nor/mtk-quadspi.c                  | 486 +++++++++++++++++++++
 5 files changed, 539 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mtd/mtk-quadspi.txt
 create mode 100644 drivers/mtd/spi-nor/mtk-quadspi.c

--
1.8.1.1.dirty
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