It is now required, because the SDHI / TMIO driver is using
dma_alloc_coherent() to allocate the DMA bounce buffer.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@xxxxxx>
---
arch/arm/mach-shmobile/board-ag5evm.c | 6 ++++--
arch/arm/mach-shmobile/board-ap4evb.c | 6 ++++--
arch/arm/mach-shmobile/board-mackerel.c | 9 ++++++---
3 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index c95258c..a5a737c 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -372,7 +372,8 @@ static struct platform_device sdhi0_device = {
.num_resources = ARRAY_SIZE(sdhi0_resources),
.resource = sdhi0_resources,
.dev = {
- .platform_data = &sdhi0_info,
+ .platform_data = &sdhi0_info,
+ .coherent_dma_mask = 0xffffffff,
},
};
@@ -415,7 +416,8 @@ static struct platform_device sdhi1_device = {
.name = "sh_mobile_sdhi",
.id = 1,
.dev = {
- .platform_data = &sh_sdhi1_platdata,
+ .platform_data = &sh_sdhi1_platdata,
+ .coherent_dma_mask = 0xffffffff,
},
.num_resources = ARRAY_SIZE(sdhi1_resources),
.resource = sdhi1_resources,
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 08acb6e..2b139bd 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -335,7 +335,8 @@ static struct platform_device sdhi0_device = {
.resource = sdhi0_resources,
.id = 0,
.dev = {
- .platform_data = &sdhi0_info,
+ .platform_data = &sdhi0_info,
+ .coherent_dma_mask = 0xffffffff,
},
};
@@ -376,7 +377,8 @@ static struct platform_device sdhi1_device = {
.resource = sdhi1_resources,
.id = 1,
.dev = {
- .platform_data = &sdhi1_info,
+ .platform_data = &sdhi1_info,
+ .coherent_dma_mask = 0xffffffff,
},
};
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 888fd30..9ee66d1 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -901,7 +901,8 @@ static struct platform_device sdhi0_device = {
.resource = sdhi0_resources,
.id = 0,
.dev = {
- .platform_data = &sdhi0_info,
+ .platform_data = &sdhi0_info,
+ .coherent_dma_mask = 0xffffffff,
},
};
@@ -944,7 +945,8 @@ static struct platform_device sdhi1_device = {
.resource = sdhi1_resources,
.id = 1,
.dev = {
- .platform_data = &sdhi1_info,
+ .platform_data = &sdhi1_info,
+ .coherent_dma_mask = 0xffffffff,
},
};
#endif
@@ -995,7 +997,8 @@ static struct platform_device sdhi2_device = {
.resource = sdhi2_resources,
.id = 2,
.dev = {
- .platform_data = &sdhi2_info,
+ .platform_data = &sdhi2_info,
+ .coherent_dma_mask = 0xffffffff,
},
};
--
1.7.2.5
--
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