hal: renesas: rza: Change the cast type from uint32_t to uintptr_t

Change the cast type from uint32_t to uintptr_t when assigning
an address to a register in the DMAC FSP driver of the RZ/A3UL
to avoid build warnings

Signed-off-by: Hieu Nguyen <[email protected]>
Signed-off-by: Nhut Nguyen <[email protected]>

Author: Hieu Nguyen

drivers/rz/README

@@ -97,3 +97,8 @@ Patch List:
      FSP MMU functions and let Zephyr handle MMU
    Impacted files:
       drivers/rz/fsp/src/rza/bsp/mcu/rza3ul/bsp_feature.h
+
+   * Change the cast type from uint32_t to uintptr_t when assigning an address to a register in the
+     DMAC FSP driver of the RZ/A3UL to avoid build warnings
+   Impacted files:
+      drivers/rz/fsp/src/rza/r_dmac/r_dmac.c

drivers/rz/fsp/src/rza/r_dmac/r_dmac.c

@@ -259,7 +259,7 @@ fsp_err_t R_DMAC_LinkDescriptorSet (transfer_ctrl_t * const p_api_ctrl, dmac_lin
 #else
 
     /* Set address of the link destination */
-    p_ctrl->p_reg->NXLA = (uint32_t) p_descriptor;
+    p_ctrl->p_reg->NXLA = (uintptr_t) p_descriptor;
 #endif
 
     err = r_dmac_prv_enable(p_ctrl);
@@ -504,8 +504,8 @@ fsp_err_t R_DMAC_Reload (transfer_ctrl_t * const p_api_ctrl,
             R_MMU_VAtoPA(&g_mmu_ctrl, va, (void *) &pa);
             p_ctrl->p_reg->N1DA = (uint32_t) pa;
 #else
-            p_ctrl->p_reg->N1SA = p_src_cast;
-            p_ctrl->p_reg->N1DA = p_dest_cast;
+            p_ctrl->p_reg->N1SA = (uintptr_t) p_src_cast;
+            p_ctrl->p_reg->N1DA = (uintptr_t) p_dest_cast;
 #endif
             p_ctrl->p_reg->N1TB = num_transfers;
         }
@@ -520,8 +520,8 @@ fsp_err_t R_DMAC_Reload (transfer_ctrl_t * const p_api_ctrl,
             R_MMU_VAtoPA(&g_mmu_ctrl, va, (void *) &pa);
             p_ctrl->p_reg->N0DA = (uint32_t) pa;
 #else
-            p_ctrl->p_reg->N0SA = p_src_cast;
-            p_ctrl->p_reg->N0DA = p_dest_cast;
+            p_ctrl->p_reg->N0SA = (uintptr_t) p_src_cast;
+            p_ctrl->p_reg->N0DA = (uintptr_t) p_dest_cast;
 #endif
             p_ctrl->p_reg->N0TB = num_transfers;
         }
@@ -794,7 +794,7 @@ static void r_dmac_config_transfer_info_link_mode (dmac_instance_ctrl_t * p_ctrl
 #else
 
     /* Set address of the link destination */
-    p_ctrl->p_reg->NXLA = (uint32_t) (p_extend->p_descriptor);
+    p_ctrl->p_reg->NXLA = (uintptr_t) (p_extend->p_descriptor);
 #endif
 
     /* Store current descriptor. */