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-rw-r--r--drivers/video/omap2/dss/dispc.c11
-rw-r--r--drivers/video/omap2/dss/dsi.c11
-rw-r--r--drivers/video/omap2/dss/dss.c11
-rw-r--r--drivers/video/omap2/dss/rfbi.c10
-rw-r--r--drivers/video/omap2/dss/venc.c11
5 files changed, 39 insertions, 15 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index 032e5dd19e09..96e37f8e75dc 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -42,8 +42,6 @@
#include "dss_features.h"
/* DISPC */
-#define DISPC_BASE 0x48050400
-
#define DISPC_SZ_REGS SZ_4K
struct dispc_reg { u16 idx; };
@@ -3324,6 +3322,8 @@ int dispc_setup_plane(enum omap_plane plane,
static int omap_dispchw_probe(struct platform_device *pdev)
{
u32 rev;
+ struct resource *dispc_mem;
+
dispc.pdev = pdev;
spin_lock_init(&dispc.irq_lock);
@@ -3335,7 +3335,12 @@ static int omap_dispchw_probe(struct platform_device *pdev)
INIT_WORK(&dispc.error_work, dispc_error_worker);
- dispc.base = ioremap(DISPC_BASE, DISPC_SZ_REGS);
+ dispc_mem = platform_get_resource(dispc.pdev, IORESOURCE_MEM, 0);
+ if (!dispc_mem) {
+ DSSERR("can't get IORESOURCE_MEM DISPC\n");
+ return -EINVAL;
+ }
+ dispc.base = ioremap(dispc_mem->start, resource_size(dispc_mem));
if (!dispc.base) {
DSSERR("can't ioremap DISPC\n");
return -ENOMEM;
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index df246033b940..c42acae10af0 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -42,8 +42,6 @@
/*#define VERBOSE_IRQ*/
#define DSI_CATCH_MISSING_TE
-#define DSI_BASE 0x4804FC00
-
struct dsi_reg { u16 idx; };
#define DSI_REG(idx) ((const struct dsi_reg) { idx })
@@ -3257,6 +3255,7 @@ static int dsi_init(struct platform_device *pdev)
{
u32 rev;
int r;
+ struct resource *dsi_mem;
spin_lock_init(&dsi.errors_lock);
dsi.errors = 0;
@@ -3283,7 +3282,13 @@ static int dsi_init(struct platform_device *pdev)
dsi.te_timer.function = dsi_te_timeout;
dsi.te_timer.data = 0;
#endif
- dsi.base = ioremap(DSI_BASE, DSI_SZ_REGS);
+ dsi_mem = platform_get_resource(dsi.pdev, IORESOURCE_MEM, 0);
+ if (!dsi_mem) {
+ DSSERR("can't get IORESOURCE_MEM DSI\n");
+ r = -EINVAL;
+ goto err1;
+ }
+ dsi.base = ioremap(dsi_mem->start, resource_size(dsi_mem));
if (!dsi.base) {
DSSERR("can't ioremap DSI\n");
r = -ENOMEM;
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 72b395d69aae..ee9ce4af58b5 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -34,8 +34,6 @@
#include <plat/clock.h>
#include "dss.h"
-#define DSS_BASE 0x48050000
-
#define DSS_SZ_REGS SZ_512
struct dss_reg {
@@ -567,8 +565,15 @@ static int dss_init(bool skip_init)
{
int r;
u32 rev;
+ struct resource *dss_mem;
- dss.base = ioremap(DSS_BASE, DSS_SZ_REGS);
+ dss_mem = platform_get_resource(dss.pdev, IORESOURCE_MEM, 0);
+ if (!dss_mem) {
+ DSSERR("can't get IORESOURCE_MEM DSS\n");
+ r = -EINVAL;
+ goto fail0;
+ }
+ dss.base = ioremap(dss_mem->start, resource_size(dss_mem));
if (!dss.base) {
DSSERR("can't ioremap DSS\n");
r = -ENOMEM;
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c
index 5f186484984f..6dbb95d557f8 100644
--- a/drivers/video/omap2/dss/rfbi.c
+++ b/drivers/video/omap2/dss/rfbi.c
@@ -36,8 +36,6 @@
#include <plat/display.h>
#include "dss.h"
-#define RFBI_BASE 0x48050800
-
struct rfbi_reg { u16 idx; };
#define RFBI_REG(idx) ((const struct rfbi_reg) { idx })
@@ -1019,6 +1017,7 @@ static int omap_rfbihw_probe(struct platform_device *pdev)
{
u32 rev;
u32 l;
+ struct resource *rfbi_mem;
rfbi.pdev = pdev;
@@ -1028,7 +1027,12 @@ static int omap_rfbihw_probe(struct platform_device *pdev)
atomic_set(&rfbi.cmd_fifo_full, 0);
atomic_set(&rfbi.cmd_pending, 0);
- rfbi.base = ioremap(RFBI_BASE, SZ_256);
+ rfbi_mem = platform_get_resource(rfbi.pdev, IORESOURCE_MEM, 0);
+ if (!rfbi_mem) {
+ DSSERR("can't get IORESOURCE_MEM RFBI\n");
+ return -EINVAL;
+ }
+ rfbi.base = ioremap(rfbi_mem->start, resource_size(rfbi_mem));
if (!rfbi.base) {
DSSERR("can't ioremap RFBI\n");
return -ENOMEM;
diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c
index 4a02f8eeb0d8..ef36811f6ac8 100644
--- a/drivers/video/omap2/dss/venc.c
+++ b/drivers/video/omap2/dss/venc.c
@@ -39,8 +39,6 @@
#include "dss.h"
-#define VENC_BASE 0x48050C00
-
/* Venc registers */
#define VENC_REV_ID 0x00
#define VENC_STATUS 0x04
@@ -717,13 +715,20 @@ void venc_dump_regs(struct seq_file *s)
static int omap_venchw_probe(struct platform_device *pdev)
{
u8 rev_id;
+ struct resource *venc_mem;
+
venc.pdev = pdev;
mutex_init(&venc.venc_lock);
venc.wss_data = 0;
- venc.base = ioremap(VENC_BASE, SZ_1K);
+ venc_mem = platform_get_resource(venc.pdev, IORESOURCE_MEM, 0);
+ if (!venc_mem) {
+ DSSERR("can't get IORESOURCE_MEM VENC\n");
+ return -EINVAL;
+ }
+ venc.base = ioremap(venc_mem->start, resource_size(venc_mem));
if (!venc.base) {
DSSERR("can't ioremap VENC\n");
return -ENOMEM;

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