X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-pxa%2Fssp.h;h=ea200551a75f01ddf79870c3710f4a2a08bbd4ff;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=6ec67b018c09d20928da60610111a447f65adb26;hpb=6a77f38946aaee1cd85eeec6cf4229b204c15071;p=linux-2.6.git

diff --git a/include/asm-arm/arch-pxa/ssp.h b/include/asm-arm/arch-pxa/ssp.h
index 6ec67b018..ea200551a 100644
--- a/include/asm-arm/arch-pxa/ssp.h
+++ b/include/asm-arm/arch-pxa/ssp.h
@@ -18,6 +18,11 @@
 #ifndef SSP_H
 #define SSP_H
 
+/*
+ * SSP initialisation flags
+ */
+#define SSP_NO_IRQ	0x1		/* don't register an irq handler in SSP driver */
+
 struct ssp_state {
 	u32	cr0;
 	u32 cr1;
@@ -31,16 +36,17 @@ struct ssp_dev {
 	u32 flags;
 	u32 psp_flags;
 	u32 speed;
+	int irq;
 };
 
 int ssp_write_word(struct ssp_dev *dev, u32 data);
-int ssp_read_word(struct ssp_dev *dev);
-void ssp_flush(struct ssp_dev *dev);
+int ssp_read_word(struct ssp_dev *dev, u32 *data);
+int ssp_flush(struct ssp_dev *dev);
 void ssp_enable(struct ssp_dev *dev);
 void ssp_disable(struct ssp_dev *dev);
 void ssp_save_state(struct ssp_dev *dev, struct ssp_state *ssp);
 void ssp_restore_state(struct ssp_dev *dev, struct ssp_state *ssp);
-int ssp_init(struct ssp_dev *dev, u32 port);
+int ssp_init(struct ssp_dev *dev, u32 port, u32 init_flags);
 int ssp_config(struct ssp_dev *dev, u32 mode, u32 flags, u32 psp_flags, u32 speed);
 void ssp_exit(struct ssp_dev *dev);