soc: move SoC driver for the ARM Integrator

This creates a new SoC bus driver for the ARM Integrator
family core modules to register the SoC bus and provide
sysfs info for the core module. We delete the corresponding
code from the Integrator machine and select this driver to
get a clean result.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 0 insertions, 27 deletions

diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index fa8475b4872d..b5fb71a36ee6 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -27,7 +27,6 @@
 #include <linux/of_irq.h>
 #include <linux/of_address.h>
 #include <linux/of_platform.h>
-#include <linux/sys_soc.h>
 #include <linux/sched_clock.h>
 
 #include <asm/setup.h>
@@ -274,10 +273,6 @@ static const struct of_device_id intcp_syscon_match[] = {
 static void __init intcp_init_of(void)
 {
 	struct device_node *cpcon;
-	struct device *parent;
-	struct soc_device *soc_dev;
-	struct soc_device_attribute *soc_dev_attr;
-	u32 intcp_sc_id;
 
 	cpcon = of_find_matching_node(NULL, intcp_syscon_match);
 	if (!cpcon)
@@ -289,28 +284,6 @@ static void __init intcp_init_of(void)
 
 	of_platform_populate(NULL, of_default_bus_match_table,
 			     intcp_auxdata_lookup, NULL);
-
-	intcp_sc_id = readl(intcp_con_base);
-
-	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
-	if (!soc_dev_attr)
-		return;
-
-	soc_dev_attr->soc_id = "XCV";
-	soc_dev_attr->machine = "Integrator/CP";
-	soc_dev_attr->family = "Integrator";
-	soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%c",
-					   'A' + (intcp_sc_id & 0x0f));
-
-	soc_dev = soc_device_register(soc_dev_attr);
-	if (IS_ERR(soc_dev)) {
-		kfree(soc_dev_attr->revision);
-		kfree(soc_dev_attr);
-		return;
-	}
-
-	parent = soc_device_to_device(soc_dev);
-	integrator_init_sysfs(parent, intcp_sc_id);
 }
 
 static const char * intcp_dt_board_compat[] = {