u-boot.git/drivers/mtd, branch v2018.05-rc2

mtd: cfi_flash: Make live-tree compatible

2018-04-16T07:55:59Z

Make the cfi_flash driver compatible with a live device tree. Signed-off-by: Mario Six Signed-off-by: Stefan Roese

mtd: rpc: Add Renesas RPC Hyperflash driver

2018-04-11T21:12:00Z

Add driver for the RPC block in Hyperflash mode. This driver allows access to a CFI Hyperflash attached to the RPC block and does not support RPC in SPI mode. Signed-off-by: Marek Vasut Cc: Nobuhiro Iwamatsu

nand: arasan_nfc: Fixed NAND write issue

2018-04-09T10:14:50Z

In commit 2453c695185f ("arm64: zynqmp: nand: Fixed NAND erase issue for size 1GiB or more"), ARASAN_NAND_MEM_ADDR1_PAGE_MASK macro changed to 0xFFFF and the same macro is used in nand write and so that getting nand write error. This patch reverted this macro to the 0xFFFF0000 and used ARASAN_NAND_MEM_ADDR1_COL_MASK in the nand erase function which is equal to 0xFFFF. Signed-off-by: Vipul Kumar Signed-off-by: Michal Simek

Merge git://git.denx.de/u-boot-sunxi

2018-04-04T18:10:39Z

Signed-off-by: Tom Rini

sunxi: move the NAND parameters to Kconfig

2018-04-03T10:13:32Z

Move the NAND parameters from defconfig files to Kconfig for SUNXI architecture only. Fort now only the CHIP pro is migrated. It would have been better to convert this defconfig entry to Kconfig for all supported machines/architectures but it has been abandoned due to a fairly high amount of errors reported by the moveconfig.py tool. This is due to defines quite often being multiplications of values/other defines not correctly handled. Signed-off-by: Miquel Raynal Acked-by: Maxime Ripard Signed-off-by: Maxime Ripard

sunxi: make NAND_SUNXI use ARCH_SUNXI as default in Kconfig

2018-04-03T10:13:27Z

Remove NAND_SUNXI from the CHIP pro defconfig to be automatically selected depending on the state of ARCH_SUNXI. Signed-off-by: Miquel Raynal Acked-by: Maxime Ripard Signed-off-by: Maxime Ripard

sunxi: automatically select SPL_NAND_SUPPORT in Kconfig

2018-04-03T10:13:06Z

Make SUNXI_NAND select SPL_NAND_SUPPORT in Kconfig, this limit the number of entries to add in defconfig files when adding NAND support. For now, the only board using it is the CHIP pro. Signed-off-by: Miquel Raynal Acked-by: Maxime Ripard Signed-off-by: Maxime Ripard

sunxi: allow NAND support to be compiled for sun8i platforms

2018-04-03T10:11:52Z

Add some clocks/PLL definitions as well as the dependency on MACH_SUN8I in Kconfig. Signed-off-by: Miquel Raynal Signed-off-by: Maxime Ripard

spl: nand: sunxi: use PIO instead of DMA

2018-04-03T10:11:43Z

SPL support was first written to support only the earlier generations of Allwinner SoCs, and was only really enabled on the A13 / GR8. However, those old SoCs had a DMA engine that has been replaced since the A31 by another DMA controller that is no longer compatible. Since the code directly uses that DMA controller, it cannot operate properly on the later SoCs, while the NAND controller has not changed. There's two paths forward, the first one would have been to add support for that DMA controller too, the second to just remove the DMA usage entirely and rely on PIO. The later has been chosen because CPU overload at this stage is not an issue and it makes the driver more generic, and easier to understand. Signed-off-by: Miquel Raynal Acked-by: Boris Brezillon Signed-off-by: Maxime Ripard

spl: nand: sunxi: declare the ecc_bytes array globally

2018-04-03T10:11:38Z

Move the ecc_bytes array out of nand_max_ecc_strength() for future use by nand_read_page(). Signed-off-by: Miquel Raynal Acked-by: Boris Brezillon Signed-off-by: Maxime Ripard