xiaomi-sm8450/android_kernel_xiaomi_sm8450
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3 Commits

Author SHA1 Message Date
Boris Brezillon
377e517b5f mtd: nand: Add max_bad_eraseblocks_per_lun info to memorg 
NAND datasheets usually give the maximum number of bad blocks per LUN
and this number can be used to help upper layers decide how much blocks
they should reserve for bad block handling.

Add a max_bad_eraseblocks_per_lun to the nand_memory_organization
struct and update the NAND_MEMORG() macro (and its users) accordingly.

We also provide a default mtd->_max_bad_blocks() implementation.

Signed-off-by: Boris Brezillon <bbrezillon@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
 2019-04-08 10:21:08 +02:00
Stefan Roese
c40c7a990a mtd: spinand: Add support for GigaDevice GD5F1GQ4UExxG 
Add support for GigaDevice GD5F1GQ4UExxG SPI NAND chip.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Chuanhong Guo <gch981213@gmail.com>
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Boris Brezillon <bbrezillon@kernel.org>
Reviewed-by: Boris Brezillon <bbrezillon@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
 2019-02-05 16:56:12 +01:00
Chuanhong Guo
c93c613214 mtd: spinand: add support for GigaDevice GD5FxGQ4xA 
Add support for GigaDevice GD5F1G/2G/4GQ4xA SPI NAND.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
 2018-12-07 10:59:23 +01:00