Merge "fix(rcar): add mandatory fields in 'reserved-memory' node" into integration
diff --git a/plat/renesas/rcar/bl2_plat_setup.c b/plat/renesas/rcar/bl2_plat_setup.c
index 9ec4bcd..81ee93e 100644
--- a/plat/renesas/rcar/bl2_plat_setup.c
+++ b/plat/renesas/rcar/bl2_plat_setup.c
@@ -236,6 +236,56 @@
mmio_read_32(AXI_DCMPAREACRA0 + 0x8 * no),
mmio_read_32(AXI_DCMPAREACRB0 + 0x8 * no));
}
+
+static int bl2_create_reserved_memory(void)
+{
+ int ret;
+
+ int fcnlnode = fdt_add_subnode(fdt, 0, "reserved-memory");
+ if (fcnlnode < 0) {
+ NOTICE("BL2: Cannot create reserved mem node (ret=%i)\n",
+ fcnlnode);
+ panic();
+ }
+
+ ret = fdt_setprop(fdt, fcnlnode, "ranges", NULL, 0);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL ranges prop (ret=%i)\n", ret);
+ panic();
+ }
+
+ ret = fdt_setprop_u32(fdt, fcnlnode, "#address-cells", 2);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL #address-cells prop (ret=%i)\n", ret);
+ panic();
+ }
+
+ ret = fdt_setprop_u32(fdt, fcnlnode, "#size-cells", 2);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL #size-cells prop (ret=%i)\n", ret);
+ panic();
+ }
+
+ return fcnlnode;
+}
+
+static void bl2_create_fcnl_reserved_memory(void)
+{
+ int fcnlnode;
+
+ NOTICE("BL2: Lossy Decomp areas\n");
+
+ fcnlnode = bl2_create_reserved_memory();
+
+ bl2_lossy_setting(0, LOSSY_ST_ADDR0, LOSSY_END_ADDR0,
+ LOSSY_FMT0, LOSSY_ENA_DIS0, fcnlnode);
+ bl2_lossy_setting(1, LOSSY_ST_ADDR1, LOSSY_END_ADDR1,
+ LOSSY_FMT1, LOSSY_ENA_DIS1, fcnlnode);
+ bl2_lossy_setting(2, LOSSY_ST_ADDR2, LOSSY_END_ADDR2,
+ LOSSY_FMT2, LOSSY_ENA_DIS2, fcnlnode);
+}
+#else
+static void bl2_create_fcnl_reserved_memory(void) {}
#endif
void bl2_plat_flush_bl31_params(void)
@@ -820,9 +870,6 @@
#else
const char *boot_hyper160 = "HyperFlash(160MHz)";
#endif
-#if (RCAR_LOSSY_ENABLE == 1)
- int fcnlnode;
-#endif
bl2_init_generic_timer();
@@ -1099,23 +1146,8 @@
reg &= ~((uint32_t) 1 << 12);
mmio_write_32(CPG_PLL0CR, reg);
}
-#if (RCAR_LOSSY_ENABLE == 1)
- NOTICE("BL2: Lossy Decomp areas\n");
- fcnlnode = fdt_add_subnode(fdt, 0, "reserved-memory");
- if (fcnlnode < 0) {
- NOTICE("BL2: Cannot create reserved mem node (ret=%i)\n",
- fcnlnode);
- panic();
- }
-
- bl2_lossy_setting(0, LOSSY_ST_ADDR0, LOSSY_END_ADDR0,
- LOSSY_FMT0, LOSSY_ENA_DIS0, fcnlnode);
- bl2_lossy_setting(1, LOSSY_ST_ADDR1, LOSSY_END_ADDR1,
- LOSSY_FMT1, LOSSY_ENA_DIS1, fcnlnode);
- bl2_lossy_setting(2, LOSSY_ST_ADDR2, LOSSY_END_ADDR2,
- LOSSY_FMT2, LOSSY_ENA_DIS2, fcnlnode);
-#endif
+ bl2_create_fcnl_reserved_memory();
fdt_pack(fdt);
NOTICE("BL2: FDT at %p\n", fdt);