[PATCH RFC 3/3] nand: pl353: Add driver for arm pl353 smc nand interface

Michal Simek monstr at monstr.eu
Mon Mar 31 09:24:37 EDT 2014


On 03/31/2014 02:46 PM, Michal Simek wrote:
> On 03/27/2014 07:21 PM, Punnaiah Choudary Kalluri wrote:
>> Add driver for arm pl353 static memory controller nand interface.
>> This controller is used in xilinx zynq soc for interfacing the nand
>> flash memory.
>>
>> Signed-off-by: Punnaiah Choudary Kalluri <punnaia at xilinx.com>
>> ---
>>  drivers/mtd/nand/Kconfig      |    8 +
>>  drivers/mtd/nand/Makefile     |    1 +
>>  drivers/mtd/nand/pl353_nand.c | 1122 +++++++++++++++++++++++++++++++++++++++++
>>  3 files changed, 1131 insertions(+), 0 deletions(-)
>>  create mode 100644 drivers/mtd/nand/pl353_nand.c
>>
>> diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
>> index 90ff447..31c1d0c 100644
>> --- a/drivers/mtd/nand/Kconfig
>> +++ b/drivers/mtd/nand/Kconfig
>> @@ -510,4 +510,12 @@ config MTD_NAND_XWAY
>>  	  Enables support for NAND Flash chips on Lantiq XWAY SoCs. NAND is attached
>>  	  to the External Bus Unit (EBU).
>>  
>> +config MTD_NAND_PL353
>> +	tristate "ARM Pl353 NAND flash driver"
>> +	depends on MTD_NAND && ARM
>> +	select PL353_SMC
> 
> Here should be probably depends on PL353_SMC.
> I just found it.

Just to be accurate.
When MEMORY=n with select PL353_SMC you are not able select PL353_SMC
and compile it.

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


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