xen/arm: Use hierarchical device tree to retrieve GIC information

- Remove early parsing for GIC addresses
- Remove hard coded maintenance IRQ number

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/xen/include/xen/device_tree.h b/xen/include/xen/device_tree.h
index a7cfa94725..5a2a5c6971 100644
--- a/xen/include/xen/device_tree.h
+++ b/xen/include/xen/device_tree.h
@@ -31,13 +31,6 @@ struct dt_mem_info {
     struct membank bank[NR_MEM_BANKS];
 };
 
-struct dt_gic_info {
-    paddr_t gic_dist_addr;
-    paddr_t gic_cpu_addr;
-    paddr_t gic_hyp_addr;
-    paddr_t gic_vcpu_addr;
-};
-
 struct dt_mb_module {
     paddr_t start;
     paddr_t size;
@@ -52,7 +45,6 @@ struct dt_module_info {
 
 struct dt_early_info {
     struct dt_mem_info mem;
-    struct dt_gic_info gic;
     struct dt_module_info modules;
 };