From c89105c9b39037bbf2aca0614e39afe176e867c5 Mon Sep 17 00:00:00 2001
From: Roy Pledge <roy.pledge@nxp.com>
Date: Tue, 24 Jul 2018 09:21:29 -0500
Subject: [PATCH] staging: fsl-mc: Move DPIO from staging to drivers/soc/fsl
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Move the NXP DPIO (Datapath I/O Driver) out of the
drivers/staging directory and into the drivers/soc/fsl directory.
The DPIO driver enables access to Queue and Buffer Manager (QBMAN)
hardware on NXP DPAA2 devices. This is a prerequisite to moving the
DPAA2 Ethernet driver out of staging.
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
---
MAINTAINERS | 2 +-
drivers/crypto/caam/sg_sw_qm2.h | 2 +-
drivers/crypto/caam/sg_sw_sec4.h | 2 +-
drivers/soc/fsl/Kconfig | 10 ++++++++++
drivers/soc/fsl/Makefile | 1 +
drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/Makefile | 0
.../{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-cmd.h | 0
.../{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.c | 2 +-
.../fsl-mc/bus => soc/fsl}/dpio/dpio-driver.txt | 0
.../fsl-mc/bus => soc/fsl}/dpio/dpio-service.c | 2 +-
drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.c | 0
drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.h | 0
.../fsl-mc/bus => soc/fsl}/dpio/qbman-portal.c | 2 +-
.../fsl-mc/bus => soc/fsl}/dpio/qbman-portal.h | 2 +-
drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h | 4 ++--
drivers/staging/fsl-mc/bus/Kconfig | 9 ---------
drivers/staging/fsl-mc/bus/Makefile | 2 --
.../fsl-mc/include => include/soc/fsl}/dpaa2-fd.h | 0
.../fsl-mc/include => include/soc/fsl}/dpaa2-global.h | 0
.../fsl-mc/include => include/soc/fsl}/dpaa2-io.h | 0
20 files changed, 20 insertions(+), 20 deletions(-)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/Makefile (100%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-cmd.h (100%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.c (99%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-driver.txt (100%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio-service.c (99%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.c (100%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/dpio.h (100%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/qbman-portal.c (99%)
rename drivers/{staging/fsl-mc/bus => soc/fsl}/dpio/qbman-portal.h (99%)
rename {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-fd.h (100%)
rename {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-global.h (100%)
rename {drivers/staging/fsl-mc/include => include/soc/fsl}/dpaa2-io.h (100%)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9d5eeff51b5fd..c48dda4f01078 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4419,7 +4419,7 @@ DPAA2 DATAPATH I/O (DPIO) DRIVER
M: Roy Pledge <Roy.Pledge@nxp.com>
L: linux-kernel@vger.kernel.org
S: Maintained
-F: drivers/staging/fsl-mc/bus/dpio
+F: drivers/soc/fsl/dpio
DPAA2 ETHERNET DRIVER
M: Ioana Radulescu <ruxandra.radulescu@nxp.com>
diff --git a/drivers/crypto/caam/sg_sw_qm2.h b/drivers/crypto/caam/sg_sw_qm2.h
index 31b4407571460..b5b4c12179dfd 100644
--- a/drivers/crypto/caam/sg_sw_qm2.h
+++ b/drivers/crypto/caam/sg_sw_qm2.h
@@ -35,7 +35,7 @@
#ifndef _SG_SW_QM2_H_
#define _SG_SW_QM2_H_
-#include "../../../drivers/staging/fsl-mc/include/dpaa2-fd.h"
+#include <soc/fsl/dpaa2-fd.h>
static inline void dma_to_qm_sg_one(struct dpaa2_sg_entry *qm_sg_ptr,
dma_addr_t dma, u32 len, u16 offset)
diff --git a/drivers/crypto/caam/sg_sw_sec4.h b/drivers/crypto/caam/sg_sw_sec4.h
index e586ffab83585..dbfa9fce33e07 100644
--- a/drivers/crypto/caam/sg_sw_sec4.h
+++ b/drivers/crypto/caam/sg_sw_sec4.h
@@ -12,7 +12,7 @@
#include "ctrl.h"
#include "regs.h"
#include "sg_sw_qm2.h"
-#include "../../../drivers/staging/fsl-mc/include/dpaa2-fd.h"
+#include <soc/fsl/dpaa2-fd.h>
struct sec4_sg_entry {
u64 ptr;
diff --git a/drivers/soc/fsl/Kconfig b/drivers/soc/fsl/Kconfig
index 7a9fb9baa66d2..c17bf388b0b1f 100644
--- a/drivers/soc/fsl/Kconfig
+++ b/drivers/soc/fsl/Kconfig
@@ -16,3 +16,13 @@ config FSL_GUTS
Initially only reading SVR and registering soc device are supported.
Other guts accesses, such as reading RCW, should eventually be moved
into this driver as well.
+
+config FSL_MC_DPIO
+ tristate "QorIQ DPAA2 DPIO driver"
+ depends on FSL_MC_BUS
+ help
+ Driver for the DPAA2 DPIO object. A DPIO provides queue and
+ buffer management facilities for software to interact with
+ other DPAA2 objects. This driver does not expose the DPIO
+ objects individually, but groups them under a service layer
+ API.
diff --git a/drivers/soc/fsl/Makefile b/drivers/soc/fsl/Makefile
index 44b3bebef24a3..803ef1bfb5ff9 100644
--- a/drivers/soc/fsl/Makefile
+++ b/drivers/soc/fsl/Makefile
@@ -6,3 +6,4 @@ obj-$(CONFIG_FSL_DPAA) += qbman/
obj-$(CONFIG_QUICC_ENGINE) += qe/
obj-$(CONFIG_CPM) += qe/
obj-$(CONFIG_FSL_GUTS) += guts.o
+obj-$(CONFIG_FSL_MC_DPIO) += dpio/
diff --git a/drivers/staging/fsl-mc/bus/dpio/Makefile b/drivers/soc/fsl/dpio/Makefile
similarity index 100%
rename from drivers/staging/fsl-mc/bus/dpio/Makefile
rename to drivers/soc/fsl/dpio/Makefile
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-cmd.h b/drivers/soc/fsl/dpio/dpio-cmd.h
similarity index 100%
rename from drivers/staging/fsl-mc/bus/dpio/dpio-cmd.h
rename to drivers/soc/fsl/dpio/dpio-cmd.h
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-driver.c b/drivers/soc/fsl/dpio/dpio-driver.c
similarity index 99%
rename from drivers/staging/fsl-mc/bus/dpio/dpio-driver.c
rename to drivers/soc/fsl/dpio/dpio-driver.c
index 11a90a90d827d..b60b77bfaffae 100644
--- a/drivers/staging/fsl-mc/bus/dpio/dpio-driver.c
+++ b/drivers/soc/fsl/dpio/dpio-driver.c
@@ -16,7 +16,7 @@
#include <linux/io.h>
#include <linux/fsl/mc.h>
-#include "../../include/dpaa2-io.h"
+#include <soc/fsl/dpaa2-io.h>
#include "qbman-portal.h"
#include "dpio.h"
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-driver.txt b/drivers/soc/fsl/dpio/dpio-driver.txt
similarity index 100%
rename from drivers/staging/fsl-mc/bus/dpio/dpio-driver.txt
rename to drivers/soc/fsl/dpio/dpio-driver.txt
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-service.c b/drivers/soc/fsl/dpio/dpio-service.c
similarity index 99%
rename from drivers/staging/fsl-mc/bus/dpio/dpio-service.c
rename to drivers/soc/fsl/dpio/dpio-service.c
index 14ed2beb74323..9b17f72349ed8 100644
--- a/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
+++ b/drivers/soc/fsl/dpio/dpio-service.c
@@ -6,7 +6,7 @@
*/
#include <linux/types.h>
#include <linux/fsl/mc.h>
-#include "../../include/dpaa2-io.h"
+#include <soc/fsl/dpaa2-io.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/platform_device.h>
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio.c b/drivers/soc/fsl/dpio/dpio.c
similarity index 100%
rename from drivers/staging/fsl-mc/bus/dpio/dpio.c
rename to drivers/soc/fsl/dpio/dpio.c
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio.h b/drivers/soc/fsl/dpio/dpio.h
similarity index 100%
rename from drivers/staging/fsl-mc/bus/dpio/dpio.h
rename to drivers/soc/fsl/dpio/dpio.h
diff --git a/drivers/staging/fsl-mc/bus/dpio/qbman-portal.c b/drivers/soc/fsl/dpio/qbman-portal.c
similarity index 99%
rename from drivers/staging/fsl-mc/bus/dpio/qbman-portal.c
rename to drivers/soc/fsl/dpio/qbman-portal.c
index 116fafb286401..cf1d448ea4688 100644
--- a/drivers/staging/fsl-mc/bus/dpio/qbman-portal.c
+++ b/drivers/soc/fsl/dpio/qbman-portal.c
@@ -8,7 +8,7 @@
#include <asm/cacheflush.h>
#include <linux/io.h>
#include <linux/slab.h>
-#include "../../include/dpaa2-global.h"
+#include <soc/fsl/dpaa2-global.h>
#include "qbman-portal.h"
diff --git a/drivers/staging/fsl-mc/bus/dpio/qbman-portal.h b/drivers/soc/fsl/dpio/qbman-portal.h
similarity index 99%
rename from drivers/staging/fsl-mc/bus/dpio/qbman-portal.h
rename to drivers/soc/fsl/dpio/qbman-portal.h
index 69db3c8187425..89d1dd9969b62 100644
--- a/drivers/staging/fsl-mc/bus/dpio/qbman-portal.h
+++ b/drivers/soc/fsl/dpio/qbman-portal.h
@@ -7,7 +7,7 @@
#ifndef __FSL_QBMAN_PORTAL_H
#define __FSL_QBMAN_PORTAL_H
-#include "../../include/dpaa2-fd.h"
+#include <soc/fsl/dpaa2-fd.h>
struct dpaa2_dq;
struct qbman_swp;
diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
index 9269cb05a84b9..f2917b55b85a2 100644
--- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
+++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h
@@ -37,8 +37,8 @@
#include <linux/if_vlan.h>
#include <linux/fsl/mc.h>
-#include "../../fsl-mc/include/dpaa2-io.h"
-#include "../../fsl-mc/include/dpaa2-fd.h"
+#include <soc/fsl/dpaa2-io.h>
+#include <soc/fsl/dpaa2-fd.h>
#include "dpni.h"
#include "dpni-cmd.h"
diff --git a/drivers/staging/fsl-mc/bus/Kconfig b/drivers/staging/fsl-mc/bus/Kconfig
index 342453035269c..90f234deb1de7 100644
--- a/drivers/staging/fsl-mc/bus/Kconfig
+++ b/drivers/staging/fsl-mc/bus/Kconfig
@@ -5,12 +5,3 @@
# Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
#
-config FSL_MC_DPIO
- tristate "QorIQ DPAA2 DPIO driver"
- depends on FSL_MC_BUS
- help
- Driver for the DPAA2 DPIO object. A DPIO provides queue and
- buffer management facilities for software to interact with
- other DPAA2 objects. This driver does not expose the DPIO
- objects individually, but groups them under a service layer
- API.
diff --git a/drivers/staging/fsl-mc/bus/Makefile b/drivers/staging/fsl-mc/bus/Makefile
index 21d8ebc8ce215..2141e4b590b29 100644
--- a/drivers/staging/fsl-mc/bus/Makefile
+++ b/drivers/staging/fsl-mc/bus/Makefile
@@ -5,5 +5,3 @@
# Copyright (C) 2014 Freescale Semiconductor, Inc.
#
-# MC DPIO driver
-obj-$(CONFIG_FSL_MC_DPIO) += dpio/
diff --git a/drivers/staging/fsl-mc/include/dpaa2-fd.h b/include/soc/fsl/dpaa2-fd.h
similarity index 100%
rename from drivers/staging/fsl-mc/include/dpaa2-fd.h
rename to include/soc/fsl/dpaa2-fd.h
diff --git a/drivers/staging/fsl-mc/include/dpaa2-global.h b/include/soc/fsl/dpaa2-global.h
similarity index 100%
rename from drivers/staging/fsl-mc/include/dpaa2-global.h
rename to include/soc/fsl/dpaa2-global.h
diff --git a/drivers/staging/fsl-mc/include/dpaa2-io.h b/include/soc/fsl/dpaa2-io.h
similarity index 100%
rename from drivers/staging/fsl-mc/include/dpaa2-io.h
rename to include/soc/fsl/dpaa2-io.h
--
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