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authorRafaël Carré <rafael.carre@gmail.com>2010-02-05 15:12:08 +0000
committerRafaël Carré <rafael.carre@gmail.com>2010-02-05 15:12:08 +0000
commitc8ea43f0957ff75664a03332c602dee241717435 (patch)
tree3edf6c21b014e8933fd88c107bdac9e4ea87486c /firmware/export/as3525.h
parent507d7bdb0e915504f8d60ee7c2ff1047a6d977c2 (diff)
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Untested attempt at a Clip+ LCD driver using SSP (PrimeCell PL022)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24523 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/export/as3525.h')
-rw-r--r--firmware/export/as3525.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/firmware/export/as3525.h b/firmware/export/as3525.h
index a8903d17ef..f1e51e0fb5 100644
--- a/firmware/export/as3525.h
+++ b/firmware/export/as3525.h
@@ -497,6 +497,20 @@ interface */
#define I2SOUT_CLEAR (*(volatile unsigned char*)(I2SOUT_BASE+0x10))
#define I2SOUT_DATA (volatile unsigned long*)(I2SOUT_BASE+0x14)
+
+/* SSP registers (PrimeCell PL022) */
+
+#define SSP_CR0 (*(volatile unsigned short*)(SSP_BASE+0x00))
+#define SSP_CR1 (*(volatile unsigned char*)(SSP_BASE+0x04))
+#define SSP_DATA (*(volatile unsigned short*)(SSP_BASE+0x08))
+#define SSP_SR (*(volatile unsigned char*)(SSP_BASE+0x0C))
+#define SSP_CPSR (*(volatile unsigned char*)(SSP_BASE+0x10))
+#define SSP_IMSC (*(volatile unsigned char*)(SSP_BASE+0x14))
+#define SSP_IRS (*(volatile unsigned char*)(SSP_BASE+0x18))
+#define SSP_MIS (*(volatile unsigned char*)(SSP_BASE+0x1C))
+#define SSP_ICR (*(volatile unsigned char*)(SSP_BASE+0x20))
+#define SSP_DMACR (*(volatile unsigned char*)(SSP_BASE+0x24))
+
/* PCM addresses for obtaining buffers will be what DMA is using (physical) */
#define HAVE_PCM_DMA_ADDRESS