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[RFC,PATCHv4,3/7] HSI: omap_ssi: Add OMAP SSI to the kernel configuration

Message ID 1292321383-30200-4-git-send-email-carlos.chinea@nokia.com (mailing list archive)
State Awaiting Upstream, archived
Delegated to: Tony Lindgren
Headers show

Commit Message

Carlos Chinea Dec. 14, 2010, 10:09 a.m. UTC 
None
diff mbox

Patch

diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index b0810b9..1a1c0d9 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -111,6 +111,8 @@  obj-y					+= $(i2c-omap-m) $(i2c-omap-y)
 ifneq ($(CONFIG_TIDSPBRIDGE),)
 obj-y					+= dsp.o
 endif
+omap-ssi-$(CONFIG_OMAP_SSI)		:= ssi.o
+obj-y					+= $(omap-ssi-m) $(omap-ssi-y)
 
 # Specific board support
 obj-$(CONFIG_MACH_OMAP_GENERIC)		+= board-generic.o
diff --git a/drivers/hsi/Kconfig b/drivers/hsi/Kconfig
index 937062e..bba73ea 100644
--- a/drivers/hsi/Kconfig
+++ b/drivers/hsi/Kconfig
@@ -14,4 +14,6 @@  config HSI_BOARDINFO
 	bool
 	default y
 
+source "drivers/hsi/controllers/Kconfig"
+
 endif # HSI
diff --git a/drivers/hsi/Makefile b/drivers/hsi/Makefile
index ed94a3a..0de87bd 100644
--- a/drivers/hsi/Makefile
+++ b/drivers/hsi/Makefile
@@ -3,3 +3,4 @@ 
 #
 obj-$(CONFIG_HSI_BOARDINFO)	+= hsi_boardinfo.o
 obj-$(CONFIG_HSI)		+= hsi.o
+obj-y				+= controllers/
diff --git a/drivers/hsi/controllers/Kconfig b/drivers/hsi/controllers/Kconfig
new file mode 100644
index 0000000..3efe0f0
--- /dev/null
+++ b/drivers/hsi/controllers/Kconfig
@@ -0,0 +1,23 @@ 
+#
+# HSI controllers configuration
+#
+comment "HSI controllers"
+
+config OMAP_SSI
+	tristate "OMAP SSI hardware driver"
+	depends on ARCH_OMAP && HSI
+	default n
+	---help---
+	  SSI is a legacy version of HSI. It is usually used to connect
+	  an application engine with a cellular modem.
+	  If you say Y here, you will enable the OMAP SSI hardware driver.
+
+	  If unsure, say N.
+
+if OMAP_SSI
+
+config OMAP_SSI_CONFIG
+	boolean
+	default y
+
+endif # OMAP_SSI
diff --git a/drivers/hsi/controllers/Makefile b/drivers/hsi/controllers/Makefile
new file mode 100644
index 0000000..c4ba2c2
--- /dev/null
+++ b/drivers/hsi/controllers/Makefile
@@ -0,0 +1,5 @@ 
+#
+# Makefile for HSI controllers drivers
+#
+
+obj-$(CONFIG_OMAP_SSI)		+= omap_ssi.o