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authorVineet Gupta <vgupta@synopsys.com>2014-09-10 11:10:54 +0530
committerVineet Gupta <vgupta@synopsys.com>2014-10-13 14:46:13 +0530
commitd7f8a085d4f48501b1fa253b48ec4ad7cb4d02cc (patch)
tree7c266b918c768bb632ef5a73d7d1bd5df20b8d70 /arch/arc
parent70e956483efd8a70e86fb2260dcd2395eb1affef (diff)
downloadlinux-stericsson-d7f8a085d4f48501b1fa253b48ec4ad7cb4d02cc.tar.gz
ARC: [plat*] move code out of .init_machine into common
All the platforms do the same thing in init_machine callback so move it out of callback into caller of callback Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc')
-rw-r--r--arch/arc/Kconfig1
-rw-r--r--arch/arc/kernel/setup.c10
-rw-r--r--arch/arc/plat-arcfpga/platform.c12
-rw-r--r--arch/arc/plat-tb10x/Kconfig1
-rw-r--r--arch/arc/plat-tb10x/tb10x.c13
5 files changed, 10 insertions, 27 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 9596b0ab108d..bf1e410ee448 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -9,6 +9,7 @@
config ARC
def_bool y
select BUILDTIME_EXTABLE_SORT
+ select COMMON_CLK
select CLONE_BACKWARDS
# ARC Busybox based initramfs absolutely relies on DEVTMPFS for /dev
select DEVTMPFS if !INITRAMFS_SOURCE=""
diff --git a/arch/arc/kernel/setup.c b/arch/arc/kernel/setup.c
index da61f2205dc5..686e3fae4420 100644
--- a/arch/arc/kernel/setup.c
+++ b/arch/arc/kernel/setup.c
@@ -13,7 +13,9 @@
#include <linux/console.h>
#include <linux/module.h>
#include <linux/cpu.h>
+#include <linux/clk-provider.h>
#include <linux/of_fdt.h>
+#include <linux/of_platform.h>
#include <linux/cache.h>
#include <asm/sections.h>
#include <asm/arcregs.h>
@@ -379,7 +381,13 @@ void __init setup_arch(char **cmdline_p)
static int __init customize_machine(void)
{
- /* Add platform devices */
+ of_clk_init(NULL);
+ /*
+ * Traverses flattened DeviceTree - registering platform devices
+ * (if any) complete with their resources
+ */
+ of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+
if (machine_desc->init_machine)
machine_desc->init_machine();
diff --git a/arch/arc/plat-arcfpga/platform.c b/arch/arc/plat-arcfpga/platform.c
index 57bd24f6a4bd..b23d5fc59a48 100644
--- a/arch/arc/plat-arcfpga/platform.c
+++ b/arch/arc/plat-arcfpga/platform.c
@@ -14,7 +14,6 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/console.h>
-#include <linux/of_platform.h>
#include <asm/setup.h>
#include <asm/clk.h>
#include <asm/mach_desc.h>
@@ -31,15 +30,6 @@ static void __init plat_fpga_early_init(void)
#endif
}
-static void __init plat_fpga_populate_dev(void)
-{
- /*
- * Traverses flattened DeviceTree - registering platform devices
- * (if any) complete with their resources
- */
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-}
-
/*----------------------- Machine Descriptions ------------------------------
*
* Machine description is simply a set of platform/board specific callbacks
@@ -57,7 +47,6 @@ static const char *legacy_fpga_compat[] __initconst = {
MACHINE_START(LEGACY_FPGA, "legacy_fpga")
.dt_compat = legacy_fpga_compat,
.init_early = plat_fpga_early_init,
- .init_machine = plat_fpga_populate_dev,
#ifdef CONFIG_ISS_SMP_EXTN
.init_smp = iss_model_init_smp,
#endif
@@ -71,5 +60,4 @@ static const char *simulation_compat[] __initconst = {
MACHINE_START(SIMULATION, "simulation")
.dt_compat = simulation_compat,
- .init_machine = plat_fpga_populate_dev,
MACHINE_END
diff --git a/arch/arc/plat-tb10x/Kconfig b/arch/arc/plat-tb10x/Kconfig
index 6994c188dc88..d14b3d3c5dfd 100644
--- a/arch/arc/plat-tb10x/Kconfig
+++ b/arch/arc/plat-tb10x/Kconfig
@@ -18,7 +18,6 @@
menuconfig ARC_PLAT_TB10X
bool "Abilis TB10x"
- select COMMON_CLK
select PINCTRL
select PINCTRL_TB10X
select PINMUX
diff --git a/arch/arc/plat-tb10x/tb10x.c b/arch/arc/plat-tb10x/tb10x.c
index 06cb30929460..da0ac0960a4b 100644
--- a/arch/arc/plat-tb10x/tb10x.c
+++ b/arch/arc/plat-tb10x/tb10x.c
@@ -19,21 +19,9 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
#include <linux/init.h>
-#include <linux/of_platform.h>
-#include <linux/clk-provider.h>
-#include <linux/pinctrl/consumer.h>
-
#include <asm/mach_desc.h>
-
-static void __init tb10x_platform_init(void)
-{
- of_clk_init(NULL);
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-}
-
static const char *tb10x_compat[] __initdata = {
"abilis,arc-tb10x",
NULL,
@@ -41,5 +29,4 @@ static const char *tb10x_compat[] __initdata = {
MACHINE_START(TB10x, "tb10x")
.dt_compat = tb10x_compat,
- .init_machine = tb10x_platform_init,
MACHINE_END