On Wed, 7 Jun 2017 10:21:07 +0900 Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> wrote: > Hi Boris, > > > 2017-06-07 7:09 GMT+09:00 Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>: > > Hi Masahiro, > > > > On Tue, 6 Jun 2017 08:21:39 +0900 > > Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> wrote: > > > >> This patch series intends to solve various problems. > >> > >> [1] The driver just retrieves the OOB area as-is > >> whereas the controller uses syndrome page layout. > >> [2] Many NAND chip specific parameters are hard-coded in the driver. > >> [3] ONFi devices are not working > >> [4] It can not read Bad Block Marker > >> > >> Outstanding changes are: > >> - Fix raw/oob callbacks for syndrome page layout > >> - Implement setup_data_interface() callback > >> - Fix/implement more commands for ONFi devices > >> - Allow to skip the driver internal bounce buffer > >> - Support PIO in case DMA is not supported > >> - Switch from ->cmdfunc over to ->cmd_ctrl > >> > >> 18 patches were merged at v2. > >> 11 patches were merged at v3. > >> Here is the rest of the series. > >> > >> v1: https://lkml.org/lkml/2016/11/26/144 > >> v2: https://lkml.org/lkml/2017/3/22/804 > >> v3: https://lkml.org/lkml/2017/3/30/90 > >> > >> > >> Masahiro Yamada (23): > >> mtd: nand: denali_dt: clean up resource ioremap > >> mtd: nand: denali: use BIT() and GENMASK() for register macros > >> mtd: nand: add generic helpers to check, match, maximize ECC settings > >> mtd: nand: denali: avoid hard-coding ECC step, strength, bytes > >> mtd: nand: denali: remove Toshiba and Hynix specific fixup code > >> mtd: nand: denali_dt: add compatible strings for UniPhier SoC variants > >> mtd: nand: denali: set NAND_ECC_CUSTOM_PAGE_ACCESS > >> mtd: nand: denali: do not propagate NAND_STATUS_FAIL to waitfunc() > >> mtd: nand: denali: remove unneeded find_valid_banks() > >> mtd: nand: denali: handle timing parameters by setup_data_interface() > >> mtd: nand: denali: rework interrupt handling > >> mtd: nand: denali: fix NAND_CMD_STATUS handling > >> mtd: nand: denali: fix NAND_CMD_PARAM handling > >> mtd: nand: denali: switch over to cmd_ctrl instead of cmdfunc > >> mtd: nand: denali: fix bank reset function to detect the number of > >> chips > >> mtd: nand: denali: use interrupt instead of polling for bank reset > >> mtd: nand: denali: propagate page to helpers via function argument > >> mtd: nand: denali: merge struct nand_buf into struct denali_nand_info > >> mtd: nand: denali: use flag instead of register macro for direction > >> mtd: nand: denali: fix raw and oob accessors for syndrome page layout > >> mtd: nand: denali: skip driver internal bounce buffer when possible > >> mtd: nand: denali: use non-managed kmalloc() for DMA buffer > >> mtd: nand: denali: enable bad block table scan > > > > I'd like to apply as much patches as possible from this series (already > > applied patches 1 and 2). Can you point patches that actually depend on > > patches 3 and 4? > > > > > I think > 09 "mtd: nand: denali: remove unneeded find_valid_banks()" > is applicable independently. > > I will try my best to work on v5 quickly. Applied patches 1 and 2. Can you send only patches 3 and 4 in your v5 or re-order patches to avoid the dependency on these patches. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
