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authorJarkko Nikula <jarkko.nikula@bitmer.com>2013-06-15 11:31:06 +0300
committerTony Lindgren <tony@atomide.com>2013-06-18 00:12:34 -0700
commitc821c4628a50da66ff9885bf7cd3df965a8464a1 (patch)
treeea44877ac1d526236fdf376a15c785964830356e /arch/arm/mach-omap1
parentda4f9d28264913b1b8ece1f365ac0f3776389f77 (diff)
ARM: OMAP1: Remove McBSP DMA channel definitions
arch/arm/mach-omap1/mcbsp.c is only place where OMAP1 McBSP DMA channel definitions are set. We may well use numerical values there and get rid of their definitions in arch/arm/mach-omap1/dma.h. Remove dma.h include from arch/arm/mach-omap1/mcbsp.c and use following script for replacing definitions with DMA channel number: egrep '#define OMAP_DMA_MCBSP' arch/arm/mach-omap1/dma.h | cut -f 1,3 \ | while read i; do \ DEF=`echo $i |cut -d ' ' -f 2`; \ CH=`echo $i |cut -d ' ' -f 3`; \ echo "removing" $DEF; \ sed -i "s/${DEF}/${CH}/" arch/arm/mach-omap1/mcbsp.c; \ sed -i "/${DEF}/d" arch/arm/mach-omap1/dma.h; \ done Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r--arch/arm/mach-omap1/dma.h6
-rw-r--r--arch/arm/mach-omap1/mcbsp.c33
2 files changed, 16 insertions, 23 deletions
diff --git a/arch/arm/mach-omap1/dma.h b/arch/arm/mach-omap1/dma.h
index d05909c9671..1932e9a7213 100644
--- a/arch/arm/mach-omap1/dma.h
+++ b/arch/arm/mach-omap1/dma.h
@@ -21,12 +21,6 @@
/* DMA channels for omap1 */
#define OMAP_DMA_NO_DEVICE 0
-#define OMAP_DMA_MCBSP1_TX 8
-#define OMAP_DMA_MCBSP1_RX 9
-#define OMAP_DMA_MCBSP3_TX 10
-#define OMAP_DMA_MCBSP3_RX 11
-#define OMAP_DMA_MCBSP2_TX 16
-#define OMAP_DMA_MCBSP2_RX 17
#define OMAP_DMA_UART3_TX 18
#define OMAP_DMA_UART3_RX 19
#define OMAP_DMA_CAMERA_IF_RX 20
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c
index b0d4723c9a9..8ed67f8d176 100644
--- a/arch/arm/mach-omap1/mcbsp.c
+++ b/arch/arm/mach-omap1/mcbsp.c
@@ -27,7 +27,6 @@
#include <mach/irqs.h>
#include "iomap.h"
-#include "dma.h"
#define DPS_RSTCT2_PER_EN (1 << 0)
#define DSP_RSTCT2_WD_PER_EN (1 << 1)
@@ -114,12 +113,12 @@ struct resource omap7xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP1_RX,
+ .start = 9,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP1_TX,
+ .start = 8,
.flags = IORESOURCE_DMA,
},
},
@@ -141,12 +140,12 @@ struct resource omap7xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP3_RX,
+ .start = 11,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP3_TX,
+ .start = 10,
.flags = IORESOURCE_DMA,
},
},
@@ -191,12 +190,12 @@ struct resource omap15xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP1_RX,
+ .start = 9,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP1_TX,
+ .start = 8,
.flags = IORESOURCE_DMA,
},
},
@@ -218,12 +217,12 @@ struct resource omap15xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP2_RX,
+ .start = 17,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP2_TX,
+ .start = 16,
.flags = IORESOURCE_DMA,
},
},
@@ -245,12 +244,12 @@ struct resource omap15xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP3_RX,
+ .start = 11,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP3_TX,
+ .start = 10,
.flags = IORESOURCE_DMA,
},
},
@@ -298,12 +297,12 @@ struct resource omap16xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP1_RX,
+ .start = 9,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP1_TX,
+ .start = 8,
.flags = IORESOURCE_DMA,
},
},
@@ -325,12 +324,12 @@ struct resource omap16xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP2_RX,
+ .start = 17,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP2_TX,
+ .start = 16,
.flags = IORESOURCE_DMA,
},
},
@@ -352,12 +351,12 @@ struct resource omap16xx_mcbsp_res[][6] = {
},
{
.name = "rx",
- .start = OMAP_DMA_MCBSP3_RX,
+ .start = 11,
.flags = IORESOURCE_DMA,
},
{
.name = "tx",
- .start = OMAP_DMA_MCBSP3_TX,
+ .start = 10,
.flags = IORESOURCE_DMA,
},
},