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Message-ID: <b3980350-9663-d98b-6533-fd3c15f98671@gmail.com>
Date: Fri, 19 May 2017 15:41:43 +0200
From: Matthias Brugger <matthias.bgg@...il.com>
To: laurentiu.tudor@....com, gregkh@...uxfoundation.org,
stuyoder@...il.com
Cc: devel@...verdev.osuosl.org, arnd@...db.de,
ruxandra.radulescu@....com, Marc Zyngier <marc.zyngier@....com>,
Stuart Yoder <stuart.yoder@....com>, roy.pledge@....com,
linux-kernel@...r.kernel.org, agraf@...e.de,
catalin.horghidan@....com, ioana.ciornei@....com,
Thomas Gleixner <tglx@...utronix.de>, leoyang.li@....com,
bharat.bhushan@....com, Jason Cooper <jason@...edaemon.net>,
linux-arm-kernel@...ts.infradead.org,
Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH 3/3][v4] staging: fsl-mc: move bus driver out of staging
On 19/05/17 15:13, laurentiu.tudor@....com wrote:
> From: Stuart Yoder <stuart.yoder@....com>
>
> Move the source files out of staging into their final locations:
> -include files in drivers/staging/fsl-mc/include go to include/linux/fsl
> -irq-gic-v3-its-fsl-mc-msi.c goes to drivers/irqchip
This driver has as compatible "arm,gic-v3-its". I wonder if this is
correct and if it should be moved like this out of staging.
Regards,
Matthias
> -source in drivers/staging/fsl-mc/bus goes to drivers/bus/fsl-mc
> -README.txt, providing and overview of DPAA goes to
> Documentation/dpaa2/overview.txt
>
> Update or delete other remaining staging files-- Makefile, Kconfig, TODO.
> Update dpaa2_eth and dpio staging drivers.
>
> Signed-off-by: Stuart Yoder <stuyoder@...il.com>
> Signed-off-by: Laurentiu Tudor <laurentiu.tudor@....com>
> [Laurentiu: rebased, add dpaa2_eth and dpio #include updates]
> Cc: Thomas Gleixner <tglx@...utronix.de>
> Cc: Jason Cooper <jason@...edaemon.net>
> Cc: Marc Zyngier <marc.zyngier@....com>
> ---
>
> Notes:
> -v4
> -rebased
> -update existing dpaa2 drivers to work with the bus out of staging
> -v3
> -no changes
> -v2
> -updated MAINTAINERS with new location
>
> .../README.txt => Documentation/dpaa2/overview.txt | 0
> MAINTAINERS | 2 +-
> drivers/bus/Kconfig | 2 ++
> drivers/bus/Makefile | 3 +++
> drivers/bus/fsl-mc/Kconfig | 17 +++++++++++++++++
> drivers/bus/fsl-mc/Makefile | 19 +++++++++++++++++++
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpbp-cmd.h | 0
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpbp.c | 6 +++---
> .../{staging/fsl-mc/bus => bus/fsl-mc}/dpmcp-cmd.h | 0
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmcp.c | 4 ++--
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmcp.h | 0
> .../{staging/fsl-mc/bus => bus/fsl-mc}/dpmng-cmd.h | 0
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmng.c | 6 +++---
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dprc-cmd.h | 0
> .../{staging/fsl-mc/bus => bus/fsl-mc}/dprc-driver.c | 4 ++--
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dprc.c | 6 +++---
> .../fsl-mc/bus => bus/fsl-mc}/fsl-mc-allocator.c | 6 +++---
> .../{staging/fsl-mc/bus => bus/fsl-mc}/fsl-mc-bus.c | 6 +++---
> .../{staging/fsl-mc/bus => bus/fsl-mc}/fsl-mc-msi.c | 5 +++--
> .../fsl-mc/bus => bus/fsl-mc}/fsl-mc-private.h | 2 +-
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/mc-io.c | 5 +++--
> drivers/{staging/fsl-mc/bus => bus/fsl-mc}/mc-sys.c | 6 +++---
> drivers/irqchip/Makefile | 1 +
> .../bus => irqchip}/irq-gic-v3-its-fsl-mc-msi.c | 3 +--
> drivers/staging/fsl-dpaa2/ethernet/README | 2 +-
> drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 4 ++--
> drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h | 2 +-
> drivers/staging/fsl-dpaa2/ethernet/dpni.c | 4 ++--
> drivers/staging/fsl-mc/TODO | 18 ------------------
> drivers/staging/fsl-mc/bus/Kconfig | 10 ----------
> drivers/staging/fsl-mc/bus/Makefile | 15 +--------------
> drivers/staging/fsl-mc/bus/dpcon.c | 8 ++++----
> drivers/staging/fsl-mc/bus/dpio/dpio-driver.c | 2 +-
> drivers/staging/fsl-mc/bus/dpio/dpio-service.c | 2 +-
> drivers/staging/fsl-mc/bus/dpio/dpio.c | 4 ++--
> .../fsl-mc/include => include/linux/fsl}/dpbp.h | 0
> .../fsl-mc/bus => include/linux/fsl}/dpcon-cmd.h | 0
> .../fsl-mc/include => include/linux/fsl}/dpmng.h | 0
> .../fsl-mc/include => include/linux/fsl}/dprc.h | 1 -
> .../fsl-mc/include => include/linux/fsl}/mc-bus.h | 2 +-
> .../fsl-mc/include => include/linux/fsl}/mc-cmd.h | 0
> .../fsl-mc/include => include/linux/fsl}/mc-sys.h | 0
> .../staging/fsl-mc/include => include/linux/fsl}/mc.h | 2 +-
> 43 files changed, 90 insertions(+), 89 deletions(-)
> rename drivers/staging/fsl-mc/README.txt => Documentation/dpaa2/overview.txt (100%)
> create mode 100644 drivers/bus/fsl-mc/Kconfig
> create mode 100644 drivers/bus/fsl-mc/Makefile
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpbp-cmd.h (100%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpbp.c (98%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmcp-cmd.h (100%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmcp.c (98%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmcp.h (100%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmng-cmd.h (100%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dpmng.c (96%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dprc-cmd.h (100%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dprc-driver.c (99%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/dprc.c (99%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/fsl-mc-allocator.c (99%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/fsl-mc-bus.c (99%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/fsl-mc-msi.c (99%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/fsl-mc-private.h (98%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/mc-io.c (99%)
> rename drivers/{staging/fsl-mc/bus => bus/fsl-mc}/mc-sys.c (99%)
> rename drivers/{staging/fsl-mc/bus => irqchip}/irq-gic-v3-its-fsl-mc-msi.c (98%)
> delete mode 100644 drivers/staging/fsl-mc/TODO
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/dpbp.h (100%)
> rename {drivers/staging/fsl-mc/bus => include/linux/fsl}/dpcon-cmd.h (100%)
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/dpmng.h (100%)
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/dprc.h (99%)
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/mc-bus.h (99%)
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/mc-cmd.h (100%)
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/mc-sys.h (100%)
> rename {drivers/staging/fsl-mc/include => include/linux/fsl}/mc.h (99%)
>
> diff --git a/drivers/staging/fsl-mc/README.txt b/Documentation/dpaa2/overview.txt
> similarity index 100%
> rename from drivers/staging/fsl-mc/README.txt
> rename to Documentation/dpaa2/overview.txt
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 50b3c36..db38054 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -10541,7 +10541,7 @@ M: Stuart Yoder <stuyoder@...il.com>
> M: Laurentiu Tudor <laurentiu.tudor@....com>
> L: linux-kernel@...r.kernel.org
> S: Maintained
> -F: drivers/staging/fsl-mc/
> +F: drivers/bus/fsl-mc/
> F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
>
> QT1010 MEDIA DRIVER
> diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
> index 0a52da4..dbb1f44 100644
> --- a/drivers/bus/Kconfig
> +++ b/drivers/bus/Kconfig
> @@ -184,4 +184,6 @@ config DA8XX_MSTPRI
> configuration. Allows to adjust the priorities of all master
> peripherals.
>
> +source "drivers/bus/fsl-mc/Kconfig"
> +
> endmenu
> diff --git a/drivers/bus/Makefile b/drivers/bus/Makefile
> index cc6364b..dee9a84 100644
> --- a/drivers/bus/Makefile
> +++ b/drivers/bus/Makefile
> @@ -14,6 +14,9 @@ obj-$(CONFIG_MVEBU_MBUS) += mvebu-mbus.o
> # Interconnect bus driver for OMAP SoCs.
> obj-$(CONFIG_OMAP_INTERCONNECT) += omap_l3_smx.o omap_l3_noc.o
>
> +# DPAA2 fsl-mc bus
> +obj-$(CONFIG_FSL_MC_BUS) += fsl-mc/
> +
> obj-$(CONFIG_OMAP_OCP2SCP) += omap-ocp2scp.o
> obj-$(CONFIG_QCOM_EBI2) += qcom-ebi2.o
> obj-$(CONFIG_SUNXI_RSB) += sunxi-rsb.o
> diff --git a/drivers/bus/fsl-mc/Kconfig b/drivers/bus/fsl-mc/Kconfig
> new file mode 100644
> index 0000000..5c009ab
> --- /dev/null
> +++ b/drivers/bus/fsl-mc/Kconfig
> @@ -0,0 +1,17 @@
> +#
> +# DPAA2 fsl-mc bus
> +#
> +# Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
> +#
> +# This file is released under the GPLv2
> +#
> +
> +config FSL_MC_BUS
> + bool "QorIQ DPAA2 fsl-mc bus driver"
> + depends on OF && ARCH_LAYERSCAPE
> + select GENERIC_MSI_IRQ_DOMAIN
> + help
> + Driver to enable the bus infrastructure for the QorIQ DPAA2
> + architecture. The fsl-mc bus driver handles discovery of
> + DPAA2 objects (which are represented as Linux devices) and
> + binding objects to drivers.
> diff --git a/drivers/bus/fsl-mc/Makefile b/drivers/bus/fsl-mc/Makefile
> new file mode 100644
> index 0000000..d56afee
> --- /dev/null
> +++ b/drivers/bus/fsl-mc/Makefile
> @@ -0,0 +1,19 @@
> +#
> +# Freescale Management Complex (MC) bus drivers
> +#
> +# Copyright (C) 2014 Freescale Semiconductor, Inc.
> +#
> +# This file is released under the GPLv2
> +#
> +obj-$(CONFIG_FSL_MC_BUS) += mc-bus-driver.o
> +
> +mc-bus-driver-objs := fsl-mc-bus.o \
> + mc-sys.o \
> + mc-io.o \
> + dprc.o \
> + dpmng.o \
> + dprc-driver.o \
> + fsl-mc-allocator.o \
> + fsl-mc-msi.o \
> + dpmcp.o \
> + dpbp.o
> diff --git a/drivers/staging/fsl-mc/bus/dpbp-cmd.h b/drivers/bus/fsl-mc/dpbp-cmd.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/bus/dpbp-cmd.h
> rename to drivers/bus/fsl-mc/dpbp-cmd.h
> diff --git a/drivers/staging/fsl-mc/bus/dpbp.c b/drivers/bus/fsl-mc/dpbp.c
> similarity index 98%
> rename from drivers/staging/fsl-mc/bus/dpbp.c
> rename to drivers/bus/fsl-mc/dpbp.c
> index d9e450a..3a7bc3d 100644
> --- a/drivers/staging/fsl-mc/bus/dpbp.c
> +++ b/drivers/bus/fsl-mc/dpbp.c
> @@ -29,9 +29,9 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../include/mc-sys.h"
> -#include "../include/mc-cmd.h"
> -#include "../include/dpbp.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
> +#include <linux/fsl/dpbp.h>
>
> #include "dpbp-cmd.h"
>
> diff --git a/drivers/staging/fsl-mc/bus/dpmcp-cmd.h b/drivers/bus/fsl-mc/dpmcp-cmd.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/bus/dpmcp-cmd.h
> rename to drivers/bus/fsl-mc/dpmcp-cmd.h
> diff --git a/drivers/staging/fsl-mc/bus/dpmcp.c b/drivers/bus/fsl-mc/dpmcp.c
> similarity index 98%
> rename from drivers/staging/fsl-mc/bus/dpmcp.c
> rename to drivers/bus/fsl-mc/dpmcp.c
> index ad4c8b4..5c5c2aa 100644
> --- a/drivers/staging/fsl-mc/bus/dpmcp.c
> +++ b/drivers/bus/fsl-mc/dpmcp.c
> @@ -29,8 +29,8 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../include/mc-sys.h"
> -#include "../include/mc-cmd.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
>
> #include "dpmcp.h"
> #include "dpmcp-cmd.h"
> diff --git a/drivers/staging/fsl-mc/bus/dpmcp.h b/drivers/bus/fsl-mc/dpmcp.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/bus/dpmcp.h
> rename to drivers/bus/fsl-mc/dpmcp.h
> diff --git a/drivers/staging/fsl-mc/bus/dpmng-cmd.h b/drivers/bus/fsl-mc/dpmng-cmd.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/bus/dpmng-cmd.h
> rename to drivers/bus/fsl-mc/dpmng-cmd.h
> diff --git a/drivers/staging/fsl-mc/bus/dpmng.c b/drivers/bus/fsl-mc/dpmng.c
> similarity index 96%
> rename from drivers/staging/fsl-mc/bus/dpmng.c
> rename to drivers/bus/fsl-mc/dpmng.c
> index ad5d5bb..312fa0ee 100644
> --- a/drivers/staging/fsl-mc/bus/dpmng.c
> +++ b/drivers/bus/fsl-mc/dpmng.c
> @@ -29,9 +29,9 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../include/mc-sys.h"
> -#include "../include/mc-cmd.h"
> -#include "../include/dpmng.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
> +#include <linux/fsl/dpmng.h>
>
> #include "dpmng-cmd.h"
>
> diff --git a/drivers/staging/fsl-mc/bus/dprc-cmd.h b/drivers/bus/fsl-mc/dprc-cmd.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/bus/dprc-cmd.h
> rename to drivers/bus/fsl-mc/dprc-cmd.h
> diff --git a/drivers/staging/fsl-mc/bus/dprc-driver.c b/drivers/bus/fsl-mc/dprc-driver.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/dprc-driver.c
> rename to drivers/bus/fsl-mc/dprc-driver.c
> index 39c9a3b..2a392fd 100644
> --- a/drivers/staging/fsl-mc/bus/dprc-driver.c
> +++ b/drivers/bus/fsl-mc/dprc-driver.c
> @@ -13,8 +13,8 @@
> #include <linux/slab.h>
> #include <linux/interrupt.h>
> #include <linux/msi.h>
> -#include "../include/mc-bus.h"
> -#include "../include/mc-sys.h"
> +#include <linux/fsl/mc-bus.h>
> +#include <linux/fsl/mc-sys.h>
>
> #include "dprc-cmd.h"
> #include "fsl-mc-private.h"
> diff --git a/drivers/staging/fsl-mc/bus/dprc.c b/drivers/bus/fsl-mc/dprc.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/dprc.c
> rename to drivers/bus/fsl-mc/dprc.c
> index fcf7b47..069e4dd 100644
> --- a/drivers/staging/fsl-mc/bus/dprc.c
> +++ b/drivers/bus/fsl-mc/dprc.c
> @@ -29,9 +29,9 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../include/mc-sys.h"
> -#include "../include/mc-cmd.h"
> -#include "../include/dprc.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
> +#include <linux/fsl/dprc.h>
>
> #include "dprc-cmd.h"
>
> diff --git a/drivers/staging/fsl-mc/bus/fsl-mc-allocator.c b/drivers/bus/fsl-mc/fsl-mc-allocator.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/fsl-mc-allocator.c
> rename to drivers/bus/fsl-mc/fsl-mc-allocator.c
> index d3def40..5ea3b26 100644
> --- a/drivers/staging/fsl-mc/bus/fsl-mc-allocator.c
> +++ b/drivers/bus/fsl-mc/fsl-mc-allocator.c
> @@ -10,11 +10,11 @@
>
> #include <linux/module.h>
> #include <linux/msi.h>
> -#include "../include/mc-bus.h"
> -#include "../include/mc-sys.h"
> +#include <linux/fsl/mc-bus.h>
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/dpcon-cmd.h>
>
> #include "dpbp-cmd.h"
> -#include "dpcon-cmd.h"
> #include "fsl-mc-private.h"
>
> #define FSL_MC_IS_ALLOCATABLE(_obj_type) \
> diff --git a/drivers/staging/fsl-mc/bus/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/fsl-mc-bus.c
> rename to drivers/bus/fsl-mc/fsl-mc-bus.c
> index 7b48ade..f59aa9f 100644
> --- a/drivers/staging/fsl-mc/bus/fsl-mc-bus.c
> +++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
> @@ -20,9 +20,9 @@
> #include <linux/bitops.h>
> #include <linux/msi.h>
> #include <linux/dma-mapping.h>
> -#include "../include/mc-bus.h"
> -#include "../include/dpmng.h"
> -#include "../include/mc-sys.h"
> +#include <linux/fsl/mc-bus.h>
> +#include <linux/fsl/dpmng.h>
> +#include <linux/fsl/mc-sys.h>
>
> #include "fsl-mc-private.h"
> #include "dprc-cmd.h"
> diff --git a/drivers/staging/fsl-mc/bus/fsl-mc-msi.c b/drivers/bus/fsl-mc/fsl-mc-msi.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/fsl-mc-msi.c
> rename to drivers/bus/fsl-mc/fsl-mc-msi.c
> index a92fa5a..42314b3 100644
> --- a/drivers/staging/fsl-mc/bus/fsl-mc-msi.c
> +++ b/drivers/bus/fsl-mc/fsl-mc-msi.c
> @@ -16,8 +16,9 @@
> #include <linux/irq.h>
> #include <linux/irqdomain.h>
> #include <linux/msi.h>
> -#include "../include/mc-bus.h"
> -#include "../include/mc-cmd.h"
> +#include <linux/fsl/mc-bus.h>
> +#include <linux/fsl/mc-cmd.h>
> +
> #include "fsl-mc-private.h"
>
> /*
> diff --git a/drivers/staging/fsl-mc/bus/fsl-mc-private.h b/drivers/bus/fsl-mc/fsl-mc-private.h
> similarity index 98%
> rename from drivers/staging/fsl-mc/bus/fsl-mc-private.h
> rename to drivers/bus/fsl-mc/fsl-mc-private.h
> index 01ef9329..8912d19 100644
> --- a/drivers/staging/fsl-mc/bus/fsl-mc-private.h
> +++ b/drivers/bus/fsl-mc/fsl-mc-private.h
> @@ -10,7 +10,7 @@
> #ifndef _FSL_MC_PRIVATE_H_
> #define _FSL_MC_PRIVATE_H_
>
> -#include "../include/mc.h"
> +#include <linux/fsl/mc.h>
>
> int __must_check fsl_mc_device_add(struct dprc_obj_desc *obj_desc,
> struct fsl_mc_io *mc_io,
> diff --git a/drivers/staging/fsl-mc/bus/mc-io.c b/drivers/bus/fsl-mc/mc-io.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/mc-io.c
> rename to drivers/bus/fsl-mc/mc-io.c
> index d66b87f..a24c11d 100644
> --- a/drivers/staging/fsl-mc/bus/mc-io.c
> +++ b/drivers/bus/fsl-mc/mc-io.c
> @@ -31,8 +31,9 @@
> */
>
> #include <linux/io.h>
> -#include "../include/mc-bus.h"
> -#include "../include/mc-sys.h"
> +#include <linux/fsl/mc-bus.h>
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
>
> #include "fsl-mc-private.h"
> #include "dpmcp.h"
> diff --git a/drivers/staging/fsl-mc/bus/mc-sys.c b/drivers/bus/fsl-mc/mc-sys.c
> similarity index 99%
> rename from drivers/staging/fsl-mc/bus/mc-sys.c
> rename to drivers/bus/fsl-mc/mc-sys.c
> index 4d82802..ac86226 100644
> --- a/drivers/staging/fsl-mc/bus/mc-sys.c
> +++ b/drivers/bus/fsl-mc/mc-sys.c
> @@ -37,9 +37,9 @@
> #include <linux/ioport.h>
> #include <linux/device.h>
> #include <linux/io.h>
> -#include "../include/mc-sys.h"
> -#include "../include/mc-cmd.h"
> -#include "../include/mc.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
> +#include <linux/fsl/mc.h>
>
> #include "dpmcp.h"
>
> diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
> index b64c59b..6cc4c26 100644
> --- a/drivers/irqchip/Makefile
> +++ b/drivers/irqchip/Makefile
> @@ -76,3 +76,4 @@ obj-$(CONFIG_EZNPS_GIC) += irq-eznps.o
> obj-$(CONFIG_ARCH_ASPEED) += irq-aspeed-vic.o
> obj-$(CONFIG_STM32_EXTI) += irq-stm32-exti.o
> obj-$(CONFIG_QCOM_IRQ_COMBINER) += qcom-irq-combiner.o
> +obj-$(CONFIG_FSL_MC_BUS) += irq-gic-v3-its-fsl-mc-msi.o
> diff --git a/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c b/drivers/irqchip/irq-gic-v3-its-fsl-mc-msi.c
> similarity index 98%
> rename from drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
> rename to drivers/irqchip/irq-gic-v3-its-fsl-mc-msi.c
> index 49127ac..63cdd63 100644
> --- a/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
> +++ b/drivers/irqchip/irq-gic-v3-its-fsl-mc-msi.c
> @@ -16,8 +16,7 @@
> #include <linux/msi.h>
> #include <linux/of.h>
> #include <linux/of_irq.h>
> -#include "../include/mc-bus.h"
> -#include "fsl-mc-private.h"
> +#include <linux/fsl/mc-bus.h>
>
> static struct irq_chip its_msi_irq_chip = {
> .name = "ITS-fMSI",
> diff --git a/drivers/staging/fsl-dpaa2/ethernet/README b/drivers/staging/fsl-dpaa2/ethernet/README
> index 410952e..1e825df 100644
> --- a/drivers/staging/fsl-dpaa2/ethernet/README
> +++ b/drivers/staging/fsl-dpaa2/ethernet/README
> @@ -36,7 +36,7 @@ are treated as internal resources of other objects.
>
> For a more detailed description of the DPAA2 architecture and its object
> abstractions see:
> - drivers/staging/fsl-mc/README.txt
> + Documentation/dpaa2/overview.txt
>
> Each Linux net device is built on top of a Datapath Network Interface (DPNI)
> object and uses Buffer Pools (DPBPs), I/O Portals (DPIOs) and Concentrators
> diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c
> index 6f9eed6..97a64d2 100644
> --- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c
> +++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c
> @@ -38,8 +38,8 @@
> #include <linux/msi.h>
> #include <linux/kthread.h>
>
> -#include "../../fsl-mc/include/mc.h"
> -#include "../../fsl-mc/include/mc-sys.h"
> +#include <linux/fsl/mc.h>
> +#include <linux/fsl/mc-sys.h>
> #include "dpaa2-eth.h"
>
> /* CREATE_TRACE_POINTS only needs to be defined once. Other dpa files
> diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
> index c67cced..0a07b41 100644
> --- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
> +++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
> @@ -38,7 +38,7 @@
>
> #include "../../fsl-mc/include/dpaa2-io.h"
> #include "../../fsl-mc/include/dpaa2-fd.h"
> -#include "../../fsl-mc/include/dpbp.h"
> +#include <linux/fsl/dpbp.h>
> #include "../../fsl-mc/include/dpcon.h"
> #include "dpni.h"
> #include "dpni-cmd.h"
> diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpni.c b/drivers/staging/fsl-dpaa2/ethernet/dpni.c
> index cea46ed..4f758a9 100644
> --- a/drivers/staging/fsl-dpaa2/ethernet/dpni.c
> +++ b/drivers/staging/fsl-dpaa2/ethernet/dpni.c
> @@ -30,8 +30,8 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../../fsl-mc/include/mc-sys.h"
> -#include "../../fsl-mc/include/mc-cmd.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
> #include "dpni.h"
> #include "dpni-cmd.h"
>
> diff --git a/drivers/staging/fsl-mc/TODO b/drivers/staging/fsl-mc/TODO
> deleted file mode 100644
> index 54a8bc6..0000000
> --- a/drivers/staging/fsl-mc/TODO
> +++ /dev/null
> @@ -1,18 +0,0 @@
> -* Add at least one device driver for a DPAA2 object (child device of the
> - fsl-mc bus). Most likely candidate for this is adding DPAA2 Ethernet
> - driver support, which depends on drivers for several objects: DPNI,
> - DPIO, DPMAC. Other pre-requisites include:
> -
> - * MC firmware uprev. The MC firmware upon which the fsl-mc
> - bus driver and DPAA2 object drivers are based is continuing
> - to evolve, so minor updates are needed to keep in sync with binary
> - interface changes to the MC.
> -
> -* Cleanup
> -
> -Please send any patches to Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
> -german.rivera@...escale.com, devel@...verdev.osuosl.org,
> -linux-kernel@...r.kernel.org
> -
> -[1] https://lkml.org/lkml/2015/7/9/93
> -[2] https://lkml.org/lkml/2015/7/7/712
> diff --git a/drivers/staging/fsl-mc/bus/Kconfig b/drivers/staging/fsl-mc/bus/Kconfig
> index a10aaf0..0f75b56 100644
> --- a/drivers/staging/fsl-mc/bus/Kconfig
> +++ b/drivers/staging/fsl-mc/bus/Kconfig
> @@ -6,16 +6,6 @@
> # This file is released under the GPLv2
> #
>
> -config FSL_MC_BUS
> - bool "QorIQ DPAA2 fsl-mc bus driver"
> - depends on OF && ARCH_LAYERSCAPE
> - select GENERIC_MSI_IRQ_DOMAIN
> - help
> - Driver to enable the bus infrastructure for the QorIQ DPAA2
> - architecture. The fsl-mc bus driver handles discovery of
> - DPAA2 objects (which are represented as Linux devices) and
> - binding objects to drivers.
> -
> config FSL_MC_DPIO
> tristate "QorIQ DPAA2 DPIO driver"
> depends on FSL_MC_BUS
> diff --git a/drivers/staging/fsl-mc/bus/Makefile b/drivers/staging/fsl-mc/bus/Makefile
> index 659eccf..e86ad44 100644
> --- a/drivers/staging/fsl-mc/bus/Makefile
> +++ b/drivers/staging/fsl-mc/bus/Makefile
> @@ -5,20 +5,7 @@
> #
> # This file is released under the GPLv2
> #
> -obj-$(CONFIG_FSL_MC_BUS) += mc-bus-driver.o
> -
> -mc-bus-driver-objs := fsl-mc-bus.o \
> - mc-sys.o \
> - mc-io.o \
> - dprc.o \
> - dpmng.o \
> - dprc-driver.o \
> - fsl-mc-allocator.o \
> - fsl-mc-msi.o \
> - irq-gic-v3-its-fsl-mc-msi.o \
> - dpmcp.o \
> - dpbp.o \
> - dpcon.o
> +obj-$(CONFIG_FSL_MC_BUS) += dpcon.o
>
> # MC DPIO driver
> obj-$(CONFIG_FSL_MC_DPIO) += dpio/
> diff --git a/drivers/staging/fsl-mc/bus/dpcon.c b/drivers/staging/fsl-mc/bus/dpcon.c
> index eb71357..abbc3c2 100644
> --- a/drivers/staging/fsl-mc/bus/dpcon.c
> +++ b/drivers/staging/fsl-mc/bus/dpcon.c
> @@ -29,11 +29,11 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../include/mc-sys.h"
> -#include "../include/mc-cmd.h"
> -#include "../include/dpcon.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
> +#include <linux/fsl/dpcon-cmd.h>
>
> -#include "dpcon-cmd.h"
> +#include "../include/dpcon.h"
>
> /**
> * dpcon_open() - Open a control session for the specified object
> diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-driver.c b/drivers/staging/fsl-mc/bus/dpio/dpio-driver.c
> index e36da20..6170547 100644
> --- a/drivers/staging/fsl-mc/bus/dpio/dpio-driver.c
> +++ b/drivers/staging/fsl-mc/bus/dpio/dpio-driver.c
> @@ -38,8 +38,8 @@
> #include <linux/msi.h>
> #include <linux/dma-mapping.h>
> #include <linux/delay.h>
> +#include <linux/fsl/mc.h>
>
> -#include "../../include/mc.h"
> #include "../../include/dpaa2-io.h"
>
> #include "qbman-portal.h"
> diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-service.c b/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
> index e5d6674..bb4a99f 100644
> --- a/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
> +++ b/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
> @@ -30,7 +30,7 @@
> * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> */
> #include <linux/types.h>
> -#include "../../include/mc.h"
> +#include <linux/fsl/mc.h>
> #include "../../include/dpaa2-io.h"
> #include <linux/init.h>
> #include <linux/module.h>
> diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio.c b/drivers/staging/fsl-mc/bus/dpio/dpio.c
> index d81e023..b16a990 100644
> --- a/drivers/staging/fsl-mc/bus/dpio/dpio.c
> +++ b/drivers/staging/fsl-mc/bus/dpio/dpio.c
> @@ -30,8 +30,8 @@
> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
> * POSSIBILITY OF SUCH DAMAGE.
> */
> -#include "../../include/mc-sys.h"
> -#include "../../include/mc-cmd.h"
> +#include <linux/fsl/mc-sys.h>
> +#include <linux/fsl/mc-cmd.h>
>
> #include "dpio.h"
> #include "dpio-cmd.h"
> diff --git a/drivers/staging/fsl-mc/include/dpbp.h b/include/linux/fsl/dpbp.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/include/dpbp.h
> rename to include/linux/fsl/dpbp.h
> diff --git a/drivers/staging/fsl-mc/bus/dpcon-cmd.h b/include/linux/fsl/dpcon-cmd.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/bus/dpcon-cmd.h
> rename to include/linux/fsl/dpcon-cmd.h
> diff --git a/drivers/staging/fsl-mc/include/dpmng.h b/include/linux/fsl/dpmng.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/include/dpmng.h
> rename to include/linux/fsl/dpmng.h
> diff --git a/drivers/staging/fsl-mc/include/dprc.h b/include/linux/fsl/dprc.h
> similarity index 99%
> rename from drivers/staging/fsl-mc/include/dprc.h
> rename to include/linux/fsl/dprc.h
> index 2f4a7a7..135c87b 100644
> --- a/drivers/staging/fsl-mc/include/dprc.h
> +++ b/include/linux/fsl/dprc.h
> @@ -305,4 +305,3 @@ int dprc_get_container_id(struct fsl_mc_io *mc_io,
> int *container_id);
>
> #endif /* _FSL_DPRC_H */
> -
> diff --git a/drivers/staging/fsl-mc/include/mc-bus.h b/include/linux/fsl/mc-bus.h
> similarity index 99%
> rename from drivers/staging/fsl-mc/include/mc-bus.h
> rename to include/linux/fsl/mc-bus.h
> index 42700de..23c06e1 100644
> --- a/drivers/staging/fsl-mc/include/mc-bus.h
> +++ b/include/linux/fsl/mc-bus.h
> @@ -11,7 +11,7 @@
> #ifndef _FSL_MC_MCBUS_H_
> #define _FSL_MC_MCBUS_H_
>
> -#include "../include/mc.h"
> +#include <linux/fsl/mc.h>
> #include <linux/mutex.h>
>
> struct irq_domain;
> diff --git a/drivers/staging/fsl-mc/include/mc-cmd.h b/include/linux/fsl/mc-cmd.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/include/mc-cmd.h
> rename to include/linux/fsl/mc-cmd.h
> diff --git a/drivers/staging/fsl-mc/include/mc-sys.h b/include/linux/fsl/mc-sys.h
> similarity index 100%
> rename from drivers/staging/fsl-mc/include/mc-sys.h
> rename to include/linux/fsl/mc-sys.h
> diff --git a/drivers/staging/fsl-mc/include/mc.h b/include/linux/fsl/mc.h
> similarity index 99%
> rename from drivers/staging/fsl-mc/include/mc.h
> rename to include/linux/fsl/mc.h
> index 1c46c0c..929bfdb 100644
> --- a/drivers/staging/fsl-mc/include/mc.h
> +++ b/include/linux/fsl/mc.h
> @@ -14,7 +14,7 @@
> #include <linux/device.h>
> #include <linux/mod_devicetable.h>
> #include <linux/interrupt.h>
> -#include "../include/dprc.h"
> +#include <linux/fsl/dprc.h>
>
> #define FSL_MC_VENDOR_FREESCALE 0x1957
>
>
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