[coreboot] [PATCH 1/2] Add GPIO definitions to PC87392 superio
Sven Schnelle
svens at stackframe.org
Thu Mar 31 22:02:32 CEST 2011
Signed-off-by: Sven Schnelle <svens at stackframe.org>
---
src/superio/nsc/pc87392/pc87392.h | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/src/superio/nsc/pc87392/pc87392.h b/src/superio/nsc/pc87392/pc87392.h
index 759f109..4756351 100644
--- a/src/superio/nsc/pc87392/pc87392.h
+++ b/src/superio/nsc/pc87392/pc87392.h
@@ -28,4 +28,15 @@
#define PC87392_GPIO 0x07
#define PC87392_WDT 0x0A
+#define PC87392_GPIO_PIN_OE 0x01
+#define PC87392_GPIO_PIN_TYPE_PUSH_PULL 0x02
+#define PC87392_GPIO_PIN_PULLUP 0x04
+#define PC87392_GPIO_PIN_LOCK 0x08
+#define PC87392_GPIO_PIN_TRIG_LEVEL 0x10
+#define PC87392_GPIO_PIN_TRIG_LOW 0x20
+#define PC87392_GPIO_PIN_DEBOUNCE 0x40
+
+#define PC87392_GPIO_PIN_TRIGGERS_IRQ 0x01
+#define PC87392_GPIO_PIN_TRIGGERS_SMI 0x02
+
#endif
--
1.7.4.1
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