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-rw-r--r--include/asm-ppc/fsl_dma.h51
-rw-r--r--include/asm-ppc/immap_85xx.h76
-rw-r--r--include/asm-ppc/immap_86xx.h76
3 files changed, 57 insertions, 146 deletions
diff --git a/include/asm-ppc/fsl_dma.h b/include/asm-ppc/fsl_dma.h
new file mode 100644
index 0000000..aab8720
--- /dev/null
+++ b/include/asm-ppc/fsl_dma.h
@@ -0,0 +1,51 @@
+/*
+ * Freescale DMA Controller
+ *
+ * Copyright 2006 Freescale Semiconductor, Inc.
+ *
+ * This software may be used and distributed according to the
+ * terms of the GNU Public License, Version 2, incorporated
+ * herein by reference.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * Version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _ASM_FSL_DMA_H_
+#define _ASM_FSL_DMA_H_
+
+#include <asm/types.h>
+
+typedef struct fsl_dma {
+ uint mr; /* DMA mode register */
+ uint sr; /* DMA status register */
+ char res0[4];
+ uint clndar; /* DMA current link descriptor address register */
+ uint satr; /* DMA source attributes register */
+ uint sar; /* DMA source address register */
+ uint datr; /* DMA destination attributes register */
+ uint dar; /* DMA destination address register */
+ uint bcr; /* DMA byte count register */
+ char res1[4];
+ uint nlndar; /* DMA next link descriptor address register */
+ char res2[8];
+ uint clabdar; /* DMA current List - alternate base descriptor address Register */
+ char res3[4];
+ uint nlsdar; /* DMA next list descriptor address register */
+ uint ssr; /* DMA source stride register */
+ uint dsr; /* DMA destination stride register */
+ char res4[56];
+} fsl_dma_t;
+
+#endif /* _ASM_DMA_H_ */
diff --git a/include/asm-ppc/immap_85xx.h b/include/asm-ppc/immap_85xx.h
index 0f9f493..e4f5ee2 100644
--- a/include/asm-ppc/immap_85xx.h
+++ b/include/asm-ppc/immap_85xx.h
@@ -12,6 +12,7 @@
#define __IMMAP_85xx__
#include <asm/types.h>
+#include <asm/fsl_dma.h>
#include <asm/fsl_i2c.h>
#include <asm/fsl_lbc.h>
@@ -406,80 +407,9 @@ typedef struct ccsr_l2cache {
*/
typedef struct ccsr_dma {
char res1[256];
- uint mr0; /* 0x21100 - DMA 0 Mode Register */
- uint sr0; /* 0x21104 - DMA 0 Status Register */
- char res2[4];
- uint clndar0; /* 0x2110c - DMA 0 Current Link Descriptor Address Register */
- uint satr0; /* 0x21110 - DMA 0 Source Attributes Register */
- uint sar0; /* 0x21114 - DMA 0 Source Address Register */
- uint datr0; /* 0x21118 - DMA 0 Destination Attributes Register */
- uint dar0; /* 0x2111c - DMA 0 Destination Address Register */
- uint bcr0; /* 0x21120 - DMA 0 Byte Count Register */
- char res3[4];
- uint nlndar0; /* 0x21128 - DMA 0 Next Link Descriptor Address Register */
- char res4[8];
- uint clabdar0; /* 0x21134 - DMA 0 Current List - Alternate Base Descriptor Address Register */
- char res5[4];
- uint nlsdar0; /* 0x2113c - DMA 0 Next List Descriptor Address Register */
- uint ssr0; /* 0x21140 - DMA 0 Source Stride Register */
- uint dsr0; /* 0x21144 - DMA 0 Destination Stride Register */
- char res6[56];
- uint mr1; /* 0x21180 - DMA 1 Mode Register */
- uint sr1; /* 0x21184 - DMA 1 Status Register */
- char res7[4];
- uint clndar1; /* 0x2118c - DMA 1 Current Link Descriptor Address Register */
- uint satr1; /* 0x21190 - DMA 1 Source Attributes Register */
- uint sar1; /* 0x21194 - DMA 1 Source Address Register */
- uint datr1; /* 0x21198 - DMA 1 Destination Attributes Register */
- uint dar1; /* 0x2119c - DMA 1 Destination Address Register */
- uint bcr1; /* 0x211a0 - DMA 1 Byte Count Register */
- char res8[4];
- uint nlndar1; /* 0x211a8 - DMA 1 Next Link Descriptor Address Register */
- char res9[8];
- uint clabdar1; /* 0x211b4 - DMA 1 Current List - Alternate Base Descriptor Address Register */
- char res10[4];
- uint nlsdar1; /* 0x211bc - DMA 1 Next List Descriptor Address Register */
- uint ssr1; /* 0x211c0 - DMA 1 Source Stride Register */
- uint dsr1; /* 0x211c4 - DMA 1 Destination Stride Register */
- char res11[56];
- uint mr2; /* 0x21200 - DMA 2 Mode Register */
- uint sr2; /* 0x21204 - DMA 2 Status Register */
- char res12[4];
- uint clndar2; /* 0x2120c - DMA 2 Current Link Descriptor Address Register */
- uint satr2; /* 0x21210 - DMA 2 Source Attributes Register */
- uint sar2; /* 0x21214 - DMA 2 Source Address Register */
- uint datr2; /* 0x21218 - DMA 2 Destination Attributes Register */
- uint dar2; /* 0x2121c - DMA 2 Destination Address Register */
- uint bcr2; /* 0x21220 - DMA 2 Byte Count Register */
- char res13[4];
- uint nlndar2; /* 0x21228 - DMA 2 Next Link Descriptor Address Register */
- char res14[8];
- uint clabdar2; /* 0x21234 - DMA 2 Current List - Alternate Base Descriptor Address Register */
- char res15[4];
- uint nlsdar2; /* 0x2123c - DMA 2 Next List Descriptor Address Register */
- uint ssr2; /* 0x21240 - DMA 2 Source Stride Register */
- uint dsr2; /* 0x21244 - DMA 2 Destination Stride Register */
- char res16[56];
- uint mr3; /* 0x21280 - DMA 3 Mode Register */
- uint sr3; /* 0x21284 - DMA 3 Status Register */
- char res17[4];
- uint clndar3; /* 0x2128c - DMA 3 Current Link Descriptor Address Register */
- uint satr3; /* 0x21290 - DMA 3 Source Attributes Register */
- uint sar3; /* 0x21294 - DMA 3 Source Address Register */
- uint datr3; /* 0x21298 - DMA 3 Destination Attributes Register */
- uint dar3; /* 0x2129c - DMA 3 Destination Address Register */
- uint bcr3; /* 0x212a0 - DMA 3 Byte Count Register */
- char res18[4];
- uint nlndar3; /* 0x212a8 - DMA 3 Next Link Descriptor Address Register */
- char res19[8];
- uint clabdar3; /* 0x212b4 - DMA 3 Current List - Alternate Base Descriptor Address Register */
- char res20[4];
- uint nlsdar3; /* 0x212bc - DMA 3 Next List Descriptor Address Register */
- uint ssr3; /* 0x212c0 - DMA 3 Source Stride Register */
- uint dsr3; /* 0x212c4 - DMA 3 Destination Stride Register */
- char res21[56];
+ struct fsl_dma dma[4];
uint dgsr; /* 0x21300 - DMA General Status Register */
- char res22[11516];
+ char res2[11516];
} ccsr_dma_t;
/*
diff --git a/include/asm-ppc/immap_86xx.h b/include/asm-ppc/immap_86xx.h
index 470385f..689c720 100644
--- a/include/asm-ppc/immap_86xx.h
+++ b/include/asm-ppc/immap_86xx.h
@@ -11,6 +11,7 @@
#define __IMMAP_86xx__
#include <asm/types.h>
+#include <asm/fsl_dma.h>
#include <asm/fsl_i2c.h>
/* Local-Access Registers and MCM Registers(0x0000-0x2000) */
@@ -386,80 +387,9 @@ typedef struct ccsr_ht {
/* DMA Registers(0x2_1000-0x2_2000) */
typedef struct ccsr_dma {
char res1[256];
- uint mr0; /* 0x21100 - DMA 0 Mode Register */
- uint sr0; /* 0x21104 - DMA 0 Status Register */
- char res2[4];
- uint clndar0; /* 0x2110c - DMA 0 Current Link Descriptor Address Register */
- uint satr0; /* 0x21110 - DMA 0 Source Attributes Register */
- uint sar0; /* 0x21114 - DMA 0 Source Address Register */
- uint datr0; /* 0x21118 - DMA 0 Destination Attributes Register */
- uint dar0; /* 0x2111c - DMA 0 Destination Address Register */
- uint bcr0; /* 0x21120 - DMA 0 Byte Count Register */
- char res3[4];
- uint nlndar0; /* 0x21128 - DMA 0 Next Link Descriptor Address Register */
- char res4[8];
- uint clabdar0; /* 0x21134 - DMA 0 Current List - Alternate Base Descriptor Address Register */
- char res5[4];
- uint nlsdar0; /* 0x2113c - DMA 0 Next List Descriptor Address Register */
- uint ssr0; /* 0x21140 - DMA 0 Source Stride Register */
- uint dsr0; /* 0x21144 - DMA 0 Destination Stride Register */
- char res6[56];
- uint mr1; /* 0x21180 - DMA 1 Mode Register */
- uint sr1; /* 0x21184 - DMA 1 Status Register */
- char res7[4];
- uint clndar1; /* 0x2118c - DMA 1 Current Link Descriptor Address Register */
- uint satr1; /* 0x21190 - DMA 1 Source Attributes Register */
- uint sar1; /* 0x21194 - DMA 1 Source Address Register */
- uint datr1; /* 0x21198 - DMA 1 Destination Attributes Register */
- uint dar1; /* 0x2119c - DMA 1 Destination Address Register */
- uint bcr1; /* 0x211a0 - DMA 1 Byte Count Register */
- char res8[4];
- uint nlndar1; /* 0x211a8 - DMA 1 Next Link Descriptor Address Register */
- char res9[8];
- uint clabdar1; /* 0x211b4 - DMA 1 Current List - Alternate Base Descriptor Address Register */
- char res10[4];
- uint nlsdar1; /* 0x211bc - DMA 1 Next List Descriptor Address Register */
- uint ssr1; /* 0x211c0 - DMA 1 Source Stride Register */
- uint dsr1; /* 0x211c4 - DMA 1 Destination Stride Register */
- char res11[56];
- uint mr2; /* 0x21200 - DMA 2 Mode Register */
- uint sr2; /* 0x21204 - DMA 2 Status Register */
- char res12[4];
- uint clndar2; /* 0x2120c - DMA 2 Current Link Descriptor Address Register */
- uint satr2; /* 0x21210 - DMA 2 Source Attributes Register */
- uint sar2; /* 0x21214 - DMA 2 Source Address Register */
- uint datr2; /* 0x21218 - DMA 2 Destination Attributes Register */
- uint dar2; /* 0x2121c - DMA 2 Destination Address Register */
- uint bcr2; /* 0x21220 - DMA 2 Byte Count Register */
- char res13[4];
- uint nlndar2; /* 0x21228 - DMA 2 Next Link Descriptor Address Register */
- char res14[8];
- uint clabdar2; /* 0x21234 - DMA 2 Current List - Alternate Base Descriptor Address Register */
- char res15[4];
- uint nlsdar2; /* 0x2123c - DMA 2 Next List Descriptor Address Register */
- uint ssr2; /* 0x21240 - DMA 2 Source Stride Register */
- uint dsr2; /* 0x21244 - DMA 2 Destination Stride Register */
- char res16[56];
- uint mr3; /* 0x21280 - DMA 3 Mode Register */
- uint sr3; /* 0x21284 - DMA 3 Status Register */
- char res17[4];
- uint clndar3; /* 0x2128c - DMA 3 Current Link Descriptor Address Register */
- uint satr3; /* 0x21290 - DMA 3 Source Attributes Register */
- uint sar3; /* 0x21294 - DMA 3 Source Address Register */
- uint datr3; /* 0x21298 - DMA 3 Destination Attributes Register */
- uint dar3; /* 0x2129c - DMA 3 Destination Address Register */
- uint bcr3; /* 0x212a0 - DMA 3 Byte Count Register */
- char res18[4];
- uint nlndar3; /* 0x212a8 - DMA 3 Next Link Descriptor Address Register */
- char res19[8];
- uint clabdar3; /* 0x212b4 - DMA 3 Current List - Alternate Base Descriptor Address Register */
- char res20[4];
- uint nlsdar3; /* 0x212bc - DMA 3 Next List Descriptor Address Register */
- uint ssr3; /* 0x212c0 - DMA 3 Source Stride Register */
- uint dsr3; /* 0x212c4 - DMA 3 Destination Stride Register */
- char res21[56];
+ struct fsl_dma dma[4];
uint dgsr; /* 0x21300 - DMA General Status Register */
- char res22[3324];
+ char res2[3324];
} ccsr_dma_t;
/* tsec1-4: 24000-28000 */
generated by cgit v1.1 at 2024-10-31 06:19:19 +0000