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_ap.c b/arch/arm/mach-integrator/integrator_ap.c
index e6854c3f854e..30003ba447a5 100644
--- a/arch/arm/mach-integrator/integrator_ap.c
+++ b/arch/arm/mach-integrator/integrator_ap.c
@@ -35,7 +35,6 @@
 #include <linux/of_address.h>
 #include <linux/of_platform.h>
 #include <linux/stat.h>
-#include <linux/sys_soc.h>
 #include <linux/termios.h>
 
 #include <asm/hardware/arm_timer.h>
@@ -288,10 +287,6 @@ static void __init ap_init_of(void)
 	unsigned long sc_dec;
 	struct device_node *syscon;
 	struct device_node *ebi;
-	struct device *parent;
-	struct soc_device *soc_dev;
-	struct soc_device_attribute *soc_dev_attr;
-	u32 ap_sc_id;
 	int i;
 
 	syscon = of_find_matching_node(NULL, ap_syscon_match);
@@ -311,28 +306,6 @@ static void __init ap_init_of(void)
 	of_platform_populate(NULL, of_default_bus_match_table,
 			ap_auxdata_lookup, NULL);
 
-	ap_sc_id = readl(ap_syscon_base);
-
-	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
-	if (!soc_dev_attr)
-		return;
-
-	soc_dev_attr->soc_id = "XVC";
-	soc_dev_attr->machine = "Integrator/AP";
-	soc_dev_attr->family = "Integrator";
-	soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%c",
-					   'A' + (ap_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, ap_sc_id);
-
 	sc_dec = readl(ap_syscon_base + INTEGRATOR_SC_DEC_OFFSET);
 	for (i = 0; i < 4; i++) {
 		struct lm_device *lmdev;