Merge tag 'xilinx-for-v2021.01-v2' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze

Xilinx changes for v2021.01-v2

common:
- Add support for 64bit loadables from SPL

xilinx:
- Update documentation and record ownership
- Enable eeprom board detection based legacy and fru formats
- Add support for FRU format

microblaze:
- Optimize low level ASM code
- Enable SPI/I2C
- Enable distro boot

zynq:
- Add support for Zturn V5

zynqmp:
- Improve silicon detection code
- Enable several kconfig options
- Align DT with the latest state
- Enabling security commands
- Enable and support FPGA loading from SPL
- Optimize xilinx_pm_request() calling

versal:
- Some DTs/Kconfig/defconfig alignments
- Add binding header for clock and power

zynq-sdhci:
- Add support for tap delay programming

zynq-spi/zynq-qspi:
- Use clock framework for getting clocks

xilinx-spi:
- Fix some code issues (unused variables)

serial:
- Check return value from clock functions in pl01x

5 files changed, 22 insertions, 21 deletions

diff --git a/common/fdt_support.c b/common/fdt_support.c
index a565b470f8..5ae75df3c6 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -611,14 +611,9 @@ int fdt_record_loadable(void *blob, u32 index, const char *name,
 	if (node < 0)
 		return node;
 
-	/*
-	 * We record these as 32bit entities, possibly truncating addresses.
-	 * However, spl_fit.c is not 64bit safe either: i.e. we should not
-	 * have an issue here.
-	 */
-	fdt_setprop_u32(blob, node, "load-addr", load_addr);
+	fdt_setprop_u64(blob, node, "load", load_addr);
 	if (entry_point != -1)
-		fdt_setprop_u32(blob, node, "entry-point", entry_point);
+		fdt_setprop_u64(blob, node, "entry", entry_point);
 	fdt_setprop_u32(blob, node, "size", size);
 	if (type)
 		fdt_setprop_string(blob, node, "type", type);
diff --git a/common/image-fit.c b/common/image-fit.c
index d54eff9033..c82d4d8015 100644
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -791,17 +791,18 @@ static int fit_image_get_address(const void *fit, int noffset, char *name,
 		return -1;
 	}
 
-	if (len > sizeof(ulong)) {
-		printf("Unsupported %s address size\n", name);
-		return -1;
-	}
-
 	cell_len = len >> 2;
 	/* Use load64 to avoid compiling warning for 32-bit target */
 	while (cell_len--) {
 		load64 = (load64 << 32) | uimage_to_cpu(*cell);
 		cell++;
 	}
+
+	if (len > sizeof(ulong) && (uint32_t)(load64 >> 32)) {
+		printf("Unsupported %s address size\n", name);
+		return -1;
+	}
+
 	*load = (ulong)load64;
 
 	return 0;
diff --git a/common/spl/spl_atf.c b/common/spl/spl_atf.c
index b54b4f0d22..9bd25f6b32 100644
--- a/common/spl/spl_atf.c
+++ b/common/spl/spl_atf.c
@@ -132,10 +132,11 @@ static int spl_fit_images_find(void *blob, int os)
 uintptr_t spl_fit_images_get_entry(void *blob, int node)
 {
 	ulong  val;
+	int ret;
 
-	val = fdt_getprop_u32(blob, node, "entry-point");
-	if (val == FDT_ERROR)
-		val = fdt_getprop_u32(blob, node, "load-addr");
+	ret = fit_image_get_entry(blob, node, &val);
+	if (ret)
+		ret = fit_image_get_load(blob, node, &val);
 
 	debug("%s: entry point 0x%lx\n", __func__, val);
 	return val;
diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
index fd6086a65c..f5109e86d1 100644
--- a/common/spl/spl_fit.c
+++ b/common/spl/spl_fit.c
@@ -332,9 +332,15 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector,
 	}
 
 	if (image_info) {
+		ulong entry_point;
+
 		image_info->load_addr = load_addr;
 		image_info->size = length;
-		image_info->entry_point = fdt_getprop_u32(fit, node, "entry");
+
+		if (!fit_image_get_entry(fit, node, &entry_point))
+			image_info->entry_point = entry_point;
+		else
+			image_info->entry_point = FDT_ERROR;
 	}
 
 	return 0;
diff --git a/common/spl/spl_opensbi.c b/common/spl/spl_opensbi.c
index 14f335f75f..41e0746bb0 100644
--- a/common/spl/spl_opensbi.c
+++ b/common/spl/spl_opensbi.c
@@ -61,11 +61,9 @@ void spl_invoke_opensbi(struct spl_image_info *spl_image)
 	}
 
 	/* Get U-Boot entry point */
-	uboot_entry = fdt_getprop_u32(spl_image->fdt_addr, uboot_node,
-				      "entry-point");
-	if (uboot_entry == FDT_ERROR)
-		uboot_entry = fdt_getprop_u32(spl_image->fdt_addr, uboot_node,
-					      "load-addr");
+	ret = fit_image_get_entry(spl_image->fdt_addr, uboot_node, &uboot_entry);
+	if (ret)
+		ret = fit_image_get_load(spl_image->fdt_addr, uboot_node, &uboot_entry);
 
 	/* Prepare obensbi_info object */
 	opensbi_info.magic = FW_DYNAMIC_INFO_MAGIC_VALUE;