[PATCH 5/6] ARM Realview PCIX board file changes
Colin Tuckley
colin.tuckley at arm.com
Wed Oct 20 09:03:16 EDT 2010
This patch adds the PCI support to the board files
for the Realview Northbridge boards.
Signed-off-by: Colin Tuckley <colin.tuckley at arm.com>
Acked-by: Catalin Marinas <catalin.marinas at arm.com>
---
arch/arm/mach-realview/realview_pb11mp.c | 18 ++++++++++++++++++
arch/arm/mach-realview/realview_pba8.c | 16 +++++++++++++---
arch/arm/mach-realview/realview_pbx.c | 14 ++++++++++++--
3 files changed, 43 insertions(+), 5 deletions(-)
diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c
index d591bc0..c84bda6 100644
--- a/arch/arm/mach-realview/realview_pb11mp.c
+++ b/arch/arm/mach-realview/realview_pb11mp.c
@@ -95,6 +95,24 @@ static struct map_desc realview_pb11mp_io_desc[] __initdata = {
.length = SZ_8K,
.type = MT_DEVICE,
},
+#ifdef CONFIG_PCI
+ {
+ .virtual = PCIX_UNIT_BASE,
+ .pfn = __phys_to_pfn(REALVIEW_PB_PCI_BASE),
+ .length = REALVIEW_PB_PCI_BASE_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = REALVIEW_PCI_IO_VBASE,
+ .pfn = __phys_to_pfn(REALVIEW_PB_PCI_IO_BASE),
+ .length = REALVIEW_PB_PCI_IO_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = IO_ADDRESS(REALVIEW_ISSP_REG_BASE),
+ .pfn = __phys_to_pfn(REALVIEW_ISSP_REG_BASE),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
+ },
+#endif
#ifdef CONFIG_DEBUG_LL
{
.virtual = IO_ADDRESS(REALVIEW_PB11MP_UART0_BASE),
diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c
index 6c37621..09bcd46 100644
--- a/arch/arm/mach-realview/realview_pba8.c
+++ b/arch/arm/mach-realview/realview_pba8.c
@@ -80,9 +80,19 @@ static struct map_desc realview_pba8_io_desc[] __initdata = {
#ifdef CONFIG_PCI
{
.virtual = PCIX_UNIT_BASE,
- .pfn = __phys_to_pfn(REALVIEW_PBA8_PCI_BASE),
- .length = REALVIEW_PBA8_PCI_BASE_SIZE,
- .type = MT_DEVICE
+ .pfn = __phys_to_pfn(REALVIEW_PB_PCI_BASE),
+ .length = REALVIEW_PB_PCI_BASE_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = REALVIEW_PCI_IO_VBASE,
+ .pfn = __phys_to_pfn(REALVIEW_PB_PCI_IO_BASE),
+ .length = REALVIEW_PB_PCI_IO_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = IO_ADDRESS(REALVIEW_ISSP_REG_BASE),
+ .pfn = __phys_to_pfn(REALVIEW_ISSP_REG_BASE),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
},
#endif
#ifdef CONFIG_DEBUG_LL
diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c
index 9428eff..5cd0a9a 100644
--- a/arch/arm/mach-realview/realview_pbx.c
+++ b/arch/arm/mach-realview/realview_pbx.c
@@ -81,8 +81,18 @@ static struct map_desc realview_pbx_io_desc[] __initdata = {
#ifdef CONFIG_PCI
{
.virtual = PCIX_UNIT_BASE,
- .pfn = __phys_to_pfn(REALVIEW_PBX_PCI_BASE),
- .length = REALVIEW_PBX_PCI_BASE_SIZE,
+ .pfn = __phys_to_pfn(REALVIEW_PB_PCI_BASE),
+ .length = REALVIEW_PB_PCI_BASE_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = REALVIEW_PCI_IO_VBASE,
+ .pfn = __phys_to_pfn(REALVIEW_PB_PCI_IO_BASE),
+ .length = REALVIEW_PB_PCI_IO_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = IO_ADDRESS(REALVIEW_ISSP_REG_BASE),
+ .pfn = __phys_to_pfn(REALVIEW_ISSP_REG_BASE),
+ .length = SZ_4K,
.type = MT_DEVICE,
},
#endif
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