[PATCH] IP22/28: Add platform devices for hal2

[Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>]

Create platform devices for hal2 and add option for selecting HAL2 alsa
driver.

Signed-off-by: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
---

 arch/mips/Kconfig                  |    5 +++++
 arch/mips/sgi-ip22/ip22-platform.c |    7 +++++++
 2 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 24c5dee..a3a2dd2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -382,6 +382,7 @@ config SGI_IP22
 	select SGI_HAS_DS1286
 	select SGI_HAS_I8042
 	select SGI_HAS_INDYDOG
+	select SGI_HAS_HAL2
 	select SGI_HAS_SEEQ
 	select SGI_HAS_WD93
 	select SGI_HAS_ZILOG
@@ -437,6 +438,7 @@ config SGI_IP28
 	select SGI_HAS_DS1286
 	select SGI_HAS_I8042
 	select SGI_HAS_INDYDOG
+	select SGI_HAS_HAL2
 	select SGI_HAS_SEEQ
 	select SGI_HAS_WD93
 	select SGI_HAS_ZILOG
@@ -979,6 +981,9 @@ config SGI_HAS_DS1286
 config SGI_HAS_INDYDOG
 	bool
 
+config SGI_HAS_HAL2
+	bool
+
 config SGI_HAS_SEEQ
 	bool
 
diff --git a/arch/mips/sgi-ip22/ip22-platform.c b/arch/mips/sgi-ip22/ip22-platform.c
index 28ffec8..d93d07a 100644
--- a/arch/mips/sgi-ip22/ip22-platform.c
+++ b/arch/mips/sgi-ip22/ip22-platform.c
@@ -175,3 +175,10 @@ static int __init sgiseeq_devinit(void)
 }
 
 device_initcall(sgiseeq_devinit);
+
+static int __init sgi_hal2_devinit(void)
+{
+	return IS_ERR(platform_device_register_simple("sgihal2", 0, NULL, 0));
+}
+
+device_initcall(sgi_hal2_devinit);