Refactor the GSP boot function to return only the GspStaticInfo,
removing the FbLayout from the return tuple.

This enables access required for memory management initialization to:
- bar1_pde_base: BAR1 page directory base.
- bar2_pde_base: BAR2 page directory base.
- usable memory regions in vidmem.

Cc: Nikola Djukic <ndjukic@nvidia.com>
Signed-off-by: Joel Fernandes <joelagnelf@nvidia.com>
---
 drivers/gpu/nova-core/gpu.rs      | 9 +++++++--
 drivers/gpu/nova-core/gsp/boot.rs | 9 ++++++---
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/nova-core/gpu.rs b/drivers/gpu/nova-core/gpu.rs
index 0f6fe9a1b955..b4da4a1ae156 100644
--- a/drivers/gpu/nova-core/gpu.rs
+++ b/drivers/gpu/nova-core/gpu.rs
@@ -21,7 +21,10 @@
     },
     fb::SysmemFlush,
     gfw,
-    gsp::Gsp,
+    gsp::{
+        commands::GetGspStaticInfoReply,
+        Gsp, //
+    },
     regs,
 };
 
@@ -238,6 +241,8 @@ pub(crate) struct Gpu {
     /// GSP runtime data. Temporarily an empty placeholder.
     #[pin]
     gsp: Gsp,
+    /// Static GPU information from GSP.
+    gsp_static_info: GetGspStaticInfoReply,
 }
 
 impl Gpu {
@@ -269,7 +274,7 @@ pub(crate) fn new<'a>(
 
             gsp <- Gsp::new(pdev),
 
-            _: { gsp.boot(pdev, bar, spec.chipset, gsp_falcon, sec2_falcon)? },
+            gsp_static_info: { gsp.boot(pdev, bar, spec.chipset, gsp_falcon, sec2_falcon)? },
 
             bar: devres_bar,
         })
diff --git a/drivers/gpu/nova-core/gsp/boot.rs b/drivers/gpu/nova-core/gsp/boot.rs
index 6f707b3d1a54..d42637db06dd 100644
--- a/drivers/gpu/nova-core/gsp/boot.rs
+++ b/drivers/gpu/nova-core/gsp/boot.rs
@@ -33,7 +33,10 @@
     },
     gpu::Chipset,
     gsp::{
-        commands,
+        commands::{
+            self,
+            GetGspStaticInfoReply, //
+        },
         sequencer::{
             GspSequencer,
             GspSequencerParams, //
@@ -145,7 +148,7 @@ pub(crate) fn boot(
         chipset: Chipset,
         gsp_falcon: &Falcon<Gsp>,
         sec2_falcon: &Falcon<Sec2>,
-    ) -> Result {
+    ) -> Result<GetGspStaticInfoReply> {
         let dev = pdev.as_ref();
 
         let bios = Vbios::new(dev, bar)?;
@@ -235,6 +238,6 @@ pub(crate) fn boot(
             Err(e) => dev_warn!(pdev, "GPU name unavailable: {:?}\n", e),
         }
 
-        Ok(())
+        Ok(info)
     }
 }
-- 
2.34.1