Author: ian
Date: Sun Feb 18 02:48:54 2018
New Revision: 329507
URL: https://svnweb.freebsd.org/changeset/base/329507
Log:
Build modules specific to imx5/imx6 only when building those kernels.
This adds sys/modules/imx with a SUBDIR makefile to make the whole
collection of modules that are specific to these SoCs. Initially, that
"whole collection" consists of the if_ffec and imx_i2c drivers.
The if_ffec driver is referenced in its existing home in ../ffec rather
than moving it into the imx directory, because it's used by powerpc too,
but it is no longer built for all armv6/7 systems.
The imx_i2c driver is newly added as a module.
Added:
head/sys/modules/imx/
head/sys/modules/imx/Makefile (contents, props changed)
head/sys/modules/imx/imx_i2c/
head/sys/modules/imx/imx_i2c/Makefile (contents, props changed)
Modified:
head/sys/arm/conf/IMX53
head/sys/arm/conf/IMX6
head/sys/modules/Makefile
Modified: head/sys/arm/conf/IMX53
==============================================================================
--- head/sys/arm/conf/IMX53 Sun Feb 18 02:01:41 2018 (r329506)
+++ head/sys/arm/conf/IMX53 Sun Feb 18 02:48:54 2018 (r329507)
@@ -117,6 +117,6 @@ device wlan_amrr # AMRR transmit
rate control algori
# Flattened Device Tree
options FDT # Configure using FDT/DTB data
-makeoptions MODULES_EXTRA=dtb/imx5
+makeoptions MODULES_EXTRA="dtb/imx5 imx"
options INTRNG
Modified: head/sys/arm/conf/IMX6
==============================================================================
--- head/sys/arm/conf/IMX6 Sun Feb 18 02:01:41 2018 (r329506)
+++ head/sys/arm/conf/IMX6 Sun Feb 18 02:48:54 2018 (r329507)
@@ -117,7 +117,7 @@ device hdmi
# Flattened Device Tree
options FDT # Configure using FDT/DTB data
-makeoptions MODULES_EXTRA=dtb/imx6
+makeoptions MODULES_EXTRA="dtb/imx6 imx"
# SoC-specific devices
device ffec # Freescale Fast Ethernet Controller
Modified: head/sys/modules/Makefile
==============================================================================
--- head/sys/modules/Makefile Sun Feb 18 02:01:41 2018 (r329506)
+++ head/sys/modules/Makefile Sun Feb 18 02:48:54 2018 (r329507)
@@ -813,10 +813,6 @@ _bcm283x_clkman= bcm283x_clkman
_bcm283x_pwm= bcm283x_pwm
.endif
-.if ${MACHINE_ARCH:Marmv[67]*} != ""
-_ffec= ffec
-.endif
-
SUBDIR+=${MODULES_EXTRA}
.for reject in ${WITHOUT_MODULES}
Added: head/sys/modules/imx/Makefile
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/modules/imx/Makefile Sun Feb 18 02:48:54 2018
(r329507)
@@ -0,0 +1,8 @@
+# $FreeBSD$
+# Build modules specific to freescale/nxp imx-family SoCs.
+
+SUBDIR = \
+ ../ffec \
+ imx_i2c \
+
+.include <bsd.subdir.mk>
Added: head/sys/modules/imx/imx_i2c/Makefile
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/modules/imx/imx_i2c/Makefile Sun Feb 18 02:48:54 2018
(r329507)
@@ -0,0 +1,15 @@
+# $FreeBSD$
+
+.PATH: ${SRCTOP}/sys/arm/freescale/imx
+
+KMOD= imx_i2c
+SRCS= imx_i2c.c
+
+SRCS+= \
+ bus_if.h \
+ device_if.h \
+ iicbus_if.h \
+ ofw_bus_if.h \
+ opt_platform.h \
+
+.include <bsd.kmod.mk>
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