[PATCH v5 21/23] drivers/fsi: Add SCOM FSI client device driver

Randy Dunlap rdunlap at infradead.org
Wed Apr 5 09:35:56 PDT 2017


On 04/04/17 19:06, Christopher Bostic wrote:
> From: Chris Bostic <cbostic at linux.vnet.ibm.com>
> 
> Create a simple SCOM engine device driver that reads and writes
> its control registers via an FSI bus.
> 
> Includes changes from Edward A. James <eajames at us.ibm.com>.
> 
> Signed-off-by: Chris Bostic <cbostic at linux.vnet.ibm.com>
> Signed-off-by: Joel Stanley <joel at jms.id.au>
> Signed-off-by: Edward A. James <eajames at us.ibm.com>
> Signed-off-by: Jeremy Kerr <jk at ozlabs.org>
> ---
>  drivers/fsi/Kconfig    |   6 ++
>  drivers/fsi/Makefile   |   1 +
>  drivers/fsi/fsi-scom.c | 263 +++++++++++++++++++++++++++++++++++++++++++++++++
>  3 files changed, 270 insertions(+)
>  create mode 100644 drivers/fsi/fsi-scom.c
> 
> diff --git a/drivers/fsi/Kconfig b/drivers/fsi/Kconfig
> index 9cf8345..0fa265c 100644
> --- a/drivers/fsi/Kconfig
> +++ b/drivers/fsi/Kconfig
> @@ -18,6 +18,12 @@ config FSI_MASTER_GPIO
>  	---help---
>  	This option enables a FSI master driver using GPIO lines.
>  
> +config FSI_SCOM
> +	tristate "SCOM FSI client device driver"
> +	depends on FSI

depends on FSI is redundant.

> +	---help---
> +	This option enables an FSI based SCOM device driver.
> +
>  endif
>  


-- 
~Randy



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