MFC r257740, r257739: Switch to using common armv6 bus_space tag.

4 files changed, 3 insertions, 133 deletions

diff --git a/sys/arm/freescale/imx/bus_space.c b/sys/arm/freescale/imx/bus_space.c
deleted file mode 100644
index be2871a..0000000
--- a/sys/arm/freescale/imx/bus_space.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*-
- * Copyright (C) 2012, 2013 FreeBSD Foundation
- * All rights reserved.
- *
- * This software was developed by Oleksandr Tymoshenko under sponsorship
- * from the FreeBSD Foundation.
- * Portions of this software were developed by Oleksandr Rybalko
- * under sponsorship from the FreeBSD Foundation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of MARVELL nor the names of contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/bus.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-
-#include <machine/bus.h>
-
-/* Prototypes for all the bus_space structure functions */
-bs_protos(generic);
-bs_protos(generic_armv4);
-
-struct bus_space _base_tag = {
-	/* cookie */
-	.bs_cookie	= (void *) 0,
-
-	/* mapping/unmapping */
-	.bs_map		= generic_bs_map,
-	.bs_unmap	= generic_bs_unmap,
-	.bs_subregion	= generic_bs_subregion,
-
-	/* allocation/deallocation */
-	.bs_alloc	= generic_bs_alloc,
-	.bs_free	= generic_bs_free,
-
-	/* barrier */
-	.bs_barrier	= generic_bs_barrier,
-
-	/* read (single) */
-	.bs_r_1		= generic_bs_r_1,
-	.bs_r_2		= generic_armv4_bs_r_2,
-	.bs_r_4		= generic_bs_r_4,
-	.bs_r_8		= NULL,
-
-	/* read multiple */
-	.bs_rm_1	= generic_bs_rm_1,
-	.bs_rm_2	= generic_armv4_bs_rm_2,
-	.bs_rm_4	= generic_bs_rm_4,
-	.bs_rm_8	= NULL,
-
-	/* read region */
-	.bs_rr_1	= generic_bs_rr_1,
-	.bs_rr_2	= generic_armv4_bs_rr_2,
-	.bs_rr_4	= generic_bs_rr_4,
-	.bs_rr_8	= NULL,
-
-	/* write (single) */
-	.bs_w_1		= generic_bs_w_1,
-	.bs_w_2		= generic_armv4_bs_w_2,
-	.bs_w_4		= generic_bs_w_4,
-	.bs_w_8		= NULL,
-
-	/* write multiple */
-	.bs_wm_1	= generic_bs_wm_1,
-	.bs_wm_2	= generic_armv4_bs_wm_2,
-	.bs_wm_4	= generic_bs_wm_4,
-	.bs_wm_8	= NULL,
-
-	/* write region */
-	.bs_wr_1	= generic_bs_wr_1,
-	.bs_wr_2	= generic_armv4_bs_wr_2,
-	.bs_wr_4	= generic_bs_wr_4,
-	.bs_wr_8	= NULL,
-
-	/* read multiple stream */
-	.bs_rm_1_s 	= generic_bs_rm_1,
-	.bs_rm_2_s 	= generic_armv4_bs_rm_2,
-	.bs_rm_4_s 	= generic_bs_rm_4,
-	.bs_rm_8_s 	= NULL,
-
-	/* write multiple stream */
-	.bs_wm_1_s 	= generic_bs_wm_1,
-	.bs_wm_2_s 	= generic_armv4_bs_wm_2,
-	.bs_wm_4_s 	= generic_bs_wm_4,
-	.bs_wm_8_s 	= NULL,
-
-	/* set multiple */
-	/* XXX not implemented */
-
-	/* set region */
-	.bs_sr_1	= NULL,
-	.bs_sr_2	= generic_armv4_bs_sr_2,
-	.bs_sr_4	= generic_bs_sr_4,
-	.bs_sr_8	= NULL,
-
-	/* copy */
-	.bs_c_1		= NULL,
-	.bs_c_2		= generic_armv4_bs_c_2,
-	.bs_c_4		= NULL,
-	.bs_c_8		= NULL,
-};
-
-bus_space_tag_t fdtbus_bs_tag = &_base_tag;
diff --git a/sys/arm/freescale/imx/files.imx51 b/sys/arm/freescale/imx/files.imx51
index e7442d1..e76156f 100644
--- a/sys/arm/freescale/imx/files.imx51
+++ b/sys/arm/freescale/imx/files.imx51
@@ -10,7 +10,7 @@ kern/kern_clocksource.c			standard
 arm/freescale/imx/imx_common.c		standard
 arm/freescale/imx/imx_machdep.c		standard
 arm/freescale/imx/imx51_machdep.c	standard
-arm/freescale/imx/bus_space.c		standard
+arm/arm/bus_space-v6.c			standard
 
 # Dummy serial console
 #arm/freescale/imx/console.c		standard
diff --git a/sys/arm/freescale/imx/files.imx53 b/sys/arm/freescale/imx/files.imx53
index 8b8a797..3918400 100644
--- a/sys/arm/freescale/imx/files.imx53
+++ b/sys/arm/freescale/imx/files.imx53
@@ -10,7 +10,7 @@ kern/kern_clocksource.c			standard
 arm/freescale/imx/imx_common.c		standard
 arm/freescale/imx/imx_machdep.c		standard
 arm/freescale/imx/imx53_machdep.c	standard
-arm/freescale/imx/bus_space.c		standard
+arm/arm/bus_space-v6.c			standard
 
 # Special serial console for debuging early boot code
 #arm/freescale/imx/console.c		standard
diff --git a/sys/arm/freescale/imx/files.imx6 b/sys/arm/freescale/imx/files.imx6
index 351da22..2fc6d3f 100644
--- a/sys/arm/freescale/imx/files.imx6
+++ b/sys/arm/freescale/imx/files.imx6
@@ -15,7 +15,7 @@ kern/kern_clocksource.c			standard
 #
 arm/arm/gic.c				standard
 arm/arm/pl310.c				standard
-arm/freescale/imx/bus_space.c		standard
+arm/arm/bus_space-v6.c			standard
 arm/arm/mpcore_timer.c			standard
 arm/freescale/fsl_ocotp.c		standard
 arm/freescale/imx/imx6_anatop.c		standard