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[3/5,v2,RFC] ARM: shmobile: Add PCIe resources to r8a7791 device

Message ID 1393438283-10542-4-git-send-email-phil.edworthy@renesas.com (mailing list archive)
State RFC
Headers show

Commit Message

Phil Edworthy Feb. 26, 2014, 6:11 p.m. UTC 
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
---
 arch/arm/mach-shmobile/setup-r8a7791.c |   13 +++++++++++++
 1 file changed, 13 insertions(+)
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Patch

diff --git a/arch/arm/mach-shmobile/setup-r8a7791.c b/arch/arm/mach-shmobile/setup-r8a7791.c
index d9393d6..7751aae 100644
--- a/arch/arm/mach-shmobile/setup-r8a7791.c
+++ b/arch/arm/mach-shmobile/setup-r8a7791.c
@@ -136,6 +136,16 @@  static struct resource irqc0_resources[] = {
 					  &irqc##idx##_data,		\
 					  sizeof(struct renesas_irqc_config))
 
+/* PCI Express */
+static struct resource pcie_resources[] = {
+	DEFINE_RES_MEM(0xfe000000, SZ_512K),
+	DEFINE_RES_MEM(0xfe100000, SZ_1M),
+	DEFINE_RES_MEM(0xfe200000, SZ_2M),
+	DEFINE_RES_MEM(0x30000000, SZ_128M),
+	DEFINE_RES_MEM(0x38000000, SZ_128M),
+	DEFINE_RES_IRQ(gic_spi(116)),
+};
+
 void __init r8a7791_add_dt_devices(void)
 {
 	r8a7791_register_scif(SCIFA0);
@@ -160,6 +170,9 @@  void __init r8a7791_add_standard_devices(void)
 {
 	r8a7791_add_dt_devices();
 	r8a7791_register_irqc(0);
+	platform_device_register_simple("r8a7791-pcie", -1,
+					pcie_resources,
+					ARRAY_SIZE(pcie_resources));
 }
 
 void __init r8a7791_init_early(void)