aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sh/boards
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/boards')
-rw-r--r--arch/sh/boards/Kconfig2
-rw-r--r--arch/sh/boards/mach-rsk/Kconfig4
-rw-r--r--arch/sh/boards/mach-rsk/Makefile1
-rw-r--r--arch/sh/boards/mach-rsk/devices-rsk7264.c58
4 files changed, 64 insertions, 1 deletions
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index d893411022d5..ee92f429ca27 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -133,7 +133,7 @@ config SH_RTS7751R2D
config SH_RSK
bool "Renesas Starter Kit"
- depends on CPU_SUBTYPE_SH7201 || CPU_SUBTYPE_SH7203
+ depends on CPU_SUBTYPE_SH7201 || CPU_SUBTYPE_SH7203 || CPU_SUBTYPE_SH7264
help
Select this option if configuring for any of the RSK+ MCU
evaluation platforms.
diff --git a/arch/sh/boards/mach-rsk/Kconfig b/arch/sh/boards/mach-rsk/Kconfig
index aeff3b042205..4abbdee0e37f 100644
--- a/arch/sh/boards/mach-rsk/Kconfig
+++ b/arch/sh/boards/mach-rsk/Kconfig
@@ -13,6 +13,10 @@ config SH_RSK7203
select ARCH_REQUIRE_GPIOLIB
depends on CPU_SUBTYPE_SH7203
+config SH_RSK7264
+ bool "RSK2+SH7264"
+ depends on CPU_SUBTYPE_SH7264
+
endchoice
endif
diff --git a/arch/sh/boards/mach-rsk/Makefile b/arch/sh/boards/mach-rsk/Makefile
index 498da75ce38b..bae6ae45aba8 100644
--- a/arch/sh/boards/mach-rsk/Makefile
+++ b/arch/sh/boards/mach-rsk/Makefile
@@ -1,2 +1,3 @@
obj-y := setup.o
obj-$(CONFIG_SH_RSK7203) += devices-rsk7203.o
+obj-$(CONFIG_SH_RSK7264) += devices-rsk7264.o
diff --git a/arch/sh/boards/mach-rsk/devices-rsk7264.c b/arch/sh/boards/mach-rsk/devices-rsk7264.c
new file mode 100644
index 000000000000..7251e37a842f
--- /dev/null
+++ b/arch/sh/boards/mach-rsk/devices-rsk7264.c
@@ -0,0 +1,58 @@
+/*
+ * RSK+SH7264 Support.
+ *
+ * Copyright (C) 2012 Renesas Electronics Europe
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/input.h>
+#include <linux/smsc911x.h>
+#include <asm/machvec.h>
+#include <asm/io.h>
+
+static struct smsc911x_platform_config smsc911x_config = {
+ .phy_interface = PHY_INTERFACE_MODE_MII,
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+ .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+ .flags = SMSC911X_USE_16BIT | SMSC911X_SWAP_FIFO,
+};
+
+static struct resource smsc911x_resources[] = {
+ [0] = {
+ .start = 0x28000000,
+ .end = 0x280000ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = 65,
+ .end = 65,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device smsc911x_device = {
+ .name = "smsc911x",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(smsc911x_resources),
+ .resource = smsc911x_resources,
+ .dev = {
+ .platform_data = &smsc911x_config,
+ },
+};
+
+static struct platform_device *rsk7264_devices[] __initdata = {
+ &smsc911x_device,
+};
+
+static int __init rsk7264_devices_setup(void)
+{
+ return platform_add_devices(rsk7264_devices,
+ ARRAY_SIZE(rsk7264_devices));
+}
+device_initcall(rsk7264_devices_setup);