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GET /api/patches/807271/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
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{
    "id": 807271,
    "url": "http://patchwork.ozlabs.org/api/patches/807271/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20170829201601.64312-6-sjg@chromium.org/",
    "project": {
        "id": 18,
        "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api",
        "name": "U-Boot",
        "link_name": "uboot",
        "list_id": "u-boot.lists.denx.de",
        "list_email": "u-boot@lists.denx.de",
        "web_url": null,
        "scm_url": null,
        "webscm_url": null,
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20170829201601.64312-6-sjg@chromium.org>",
    "list_archive_url": null,
    "date": "2017-08-29T20:15:50",
    "name": "[U-Boot,v2,05/16] dtoc: Add support for 32 or 64-bit addresses",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "b36cd76cfbcd5ef14e130c06f2f9a54add735eb4",
    "submitter": {
        "id": 6170,
        "url": "http://patchwork.ozlabs.org/api/people/6170/?format=api",
        "name": "Simon Glass",
        "email": "sjg@chromium.org"
    },
    "delegate": {
        "id": 3184,
        "url": "http://patchwork.ozlabs.org/api/users/3184/?format=api",
        "username": "sjg",
        "first_name": "Simon",
        "last_name": "Glass",
        "email": "sjg@chromium.org"
    },
    "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20170829201601.64312-6-sjg@chromium.org/mbox/",
    "series": [
        {
            "id": 462,
            "url": "http://patchwork.ozlabs.org/api/series/462/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=462",
            "date": "2017-08-29T20:15:45",
            "name": "dtoc: Add support for 64-bit addresses",
            "version": 2,
            "mbox": "http://patchwork.ozlabs.org/series/462/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/807271/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/807271/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "X-Received": "by 10.202.171.132 with SMTP id u126mr1605648oie.9.1504037775211; \n\tTue, 29 Aug 2017 13:16:15 -0700 (PDT)",
        "From": "Simon Glass <sjg@chromium.org>",
        "To": "U-Boot Mailing List <u-boot@lists.denx.de>",
        "Date": "Tue, 29 Aug 2017 14:15:50 -0600",
        "Message-Id": "<20170829201601.64312-6-sjg@chromium.org>",
        "X-Mailer": "git-send-email 2.14.1.342.g6490525c54-goog",
        "In-Reply-To": "<20170829201601.64312-1-sjg@chromium.org>",
        "References": "<20170829201601.64312-1-sjg@chromium.org>",
        "Cc": "Tom Rini <trini@konsulko.com>",
        "Subject": "[U-Boot] [PATCH v2 05/16] dtoc: Add support for 32 or 64-bit\n\taddresses",
        "X-BeenThere": "u-boot@lists.denx.de",
        "X-Mailman-Version": "2.1.18",
        "Precedence": "list",
        "List-Id": "U-Boot discussion <u-boot.lists.denx.de>",
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        "Errors-To": "u-boot-bounces@lists.denx.de",
        "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>"
    },
    "content": "When using 32-bit addresses dtoc works correctly. For 64-bit addresses it\ndoes not since it ignores the #address-cells and #size-cells properties.\n\nUpdate the tool to use fdt64_t as the element type for reg properties when\neither the address or size is larger than one cell. Use the correct value\nso that C code can obtain the information from the device tree easily.\n\nAlos create a new type, fdt_val_t, which is defined to either fdt32_t or\nfdt64_t depending on the word size of the machine. This type corresponds\nto fdt_addr_t and fdt_size_t. Unfortunately we cannot just use those types\nsince they are defined to phys_addr_t and phys_size_t which use\n'unsigned long' in the 32-bit case, rather than 'unsigned int'.\n\nAdd tests for the four combinations of address and size values (32/32,\n64/64, 32/64, 64/32). Also update existing uses for rk3399 and rk3368\nwhich now need to use the new fdt_val_t type.\n\nSigned-off-by: Simon Glass <sjg@chromium.org>\n\nSuggested-by: Heiko Stuebner <heiko@sntech.de>\nReported-by: Kever Yang <kever.yang@rock-chips.com>\n---\n\nChanges in v2:\n- Support 'reg' properties with a single cell (e.g. #size-cells = 0)\n- Introduce an fdt_val_t type which is either 32- or 64-bits long\n- Update rk3368 and rk3399 uses\n- Drop review tags since there are significant changes in this patch\n\n drivers/clk/rockchip/clk_rk3368.c  |   2 +-\n drivers/clk/rockchip/clk_rk3399.c  |   4 +-\n drivers/core/regmap.c              |   2 +-\n include/fdtdec.h                   |   2 +\n include/regmap.h                   |   2 +-\n include/syscon.h                   |   6 +-\n tools/dtoc/dtb_platdata.py         |  61 +++++++++++\n tools/dtoc/dtoc_test_addr32.dts    |  27 +++++\n tools/dtoc/dtoc_test_addr32_64.dts |  33 ++++++\n tools/dtoc/dtoc_test_addr64.dts    |  33 ++++++\n tools/dtoc/dtoc_test_addr64_32.dts |  33 ++++++\n tools/dtoc/fdt_util.py             |   2 +\n tools/dtoc/test_dtoc.py            | 212 +++++++++++++++++++++++++++++++++++++\n 13 files changed, 413 insertions(+), 6 deletions(-)\n create mode 100644 tools/dtoc/dtoc_test_addr32.dts\n create mode 100644 tools/dtoc/dtoc_test_addr32_64.dts\n create mode 100644 tools/dtoc/dtoc_test_addr64.dts\n create mode 100644 tools/dtoc/dtoc_test_addr64_32.dts",
    "diff": "diff --git a/drivers/clk/rockchip/clk_rk3368.c b/drivers/clk/rockchip/clk_rk3368.c\nindex 2be1f572d7..0160d50c03 100644\n--- a/drivers/clk/rockchip/clk_rk3368.c\n+++ b/drivers/clk/rockchip/clk_rk3368.c\n@@ -471,7 +471,7 @@ static int rk3368_clk_probe(struct udevice *dev)\n #if CONFIG_IS_ENABLED(OF_PLATDATA)\n \tstruct rk3368_clk_plat *plat = dev_get_platdata(dev);\n \n-\tpriv->cru = map_sysmem(plat->dtd.reg[1], plat->dtd.reg[3]);\n+\tpriv->cru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[1]);\n #endif\n #if IS_ENABLED(CONFIG_SPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD)\n \trkclk_init(priv->cru);\ndiff --git a/drivers/clk/rockchip/clk_rk3399.c b/drivers/clk/rockchip/clk_rk3399.c\nindex 3edafea140..0de3db620d 100644\n--- a/drivers/clk/rockchip/clk_rk3399.c\n+++ b/drivers/clk/rockchip/clk_rk3399.c\n@@ -963,7 +963,7 @@ static int rk3399_clk_probe(struct udevice *dev)\n #if CONFIG_IS_ENABLED(OF_PLATDATA)\n \tstruct rk3399_clk_plat *plat = dev_get_platdata(dev);\n \n-\tpriv->cru = map_sysmem(plat->dtd.reg[1], plat->dtd.reg[3]);\n+\tpriv->cru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[0]);\n #endif\n \trkclk_init(priv->cru);\n #endif\n@@ -1145,7 +1145,7 @@ static int rk3399_pmuclk_probe(struct udevice *dev)\n #if CONFIG_IS_ENABLED(OF_PLATDATA)\n \tstruct rk3399_pmuclk_plat *plat = dev_get_platdata(dev);\n \n-\tpriv->pmucru = map_sysmem(plat->dtd.reg[1], plat->dtd.reg[3]);\n+\tpriv->pmucru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[1]);\n #endif\n \n #ifndef CONFIG_SPL_BUILD\ndiff --git a/drivers/core/regmap.c b/drivers/core/regmap.c\nindex d4e16a27ef..0f1d30820c 100644\n--- a/drivers/core/regmap.c\n+++ b/drivers/core/regmap.c\n@@ -40,7 +40,7 @@ static struct regmap *regmap_alloc_count(int count)\n }\n \n #if CONFIG_IS_ENABLED(OF_PLATDATA)\n-int regmap_init_mem_platdata(struct udevice *dev, u32 *reg, int count,\n+int regmap_init_mem_platdata(struct udevice *dev, fdt_val_t *reg, int count,\n \t\t\t     struct regmap **mapp)\n {\n \tstruct regmap_range *range;\ndiff --git a/include/fdtdec.h b/include/fdtdec.h\nindex 4a0947c626..1ba02be8e1 100644\n--- a/include/fdtdec.h\n+++ b/include/fdtdec.h\n@@ -27,10 +27,12 @@ typedef phys_size_t fdt_size_t;\n #define FDT_ADDR_T_NONE (-1ULL)\n #define fdt_addr_to_cpu(reg) be64_to_cpu(reg)\n #define fdt_size_to_cpu(reg) be64_to_cpu(reg)\n+typedef fdt64_t fdt_val_t;\n #else\n #define FDT_ADDR_T_NONE (-1U)\n #define fdt_addr_to_cpu(reg) be32_to_cpu(reg)\n #define fdt_size_to_cpu(reg) be32_to_cpu(reg)\n+typedef fdt32_t fdt_val_t;\n #endif\n \n /* Information obtained about memory from the FDT */\ndiff --git a/include/regmap.h b/include/regmap.h\nindex 1eed94e47a..493a5d8eff 100644\n--- a/include/regmap.h\n+++ b/include/regmap.h\n@@ -69,7 +69,7 @@ int regmap_init_mem(struct udevice *dev, struct regmap **mapp);\n  * @count:\tNumber of pairs (e.g. 1 if the regmap has a single entry)\n  * @mapp:\tReturns allocated map\n  */\n-int regmap_init_mem_platdata(struct udevice *dev, u32 *reg, int count,\n+int regmap_init_mem_platdata(struct udevice *dev, fdt_val_t *reg, int count,\n \t\t\t     struct regmap **mapp);\n \n /**\ndiff --git a/include/syscon.h b/include/syscon.h\nindex 34842aa470..5d52b1cc3c 100644\n--- a/include/syscon.h\n+++ b/include/syscon.h\n@@ -8,6 +8,8 @@\n #ifndef __SYSCON_H\n #define __SYSCON_H\n \n+#include <fdtdec.h>\n+\n /**\n  * struct syscon_uc_info - Information stored by the syscon UCLASS_UCLASS\n  *\n@@ -28,9 +30,11 @@ struct syscon_ops {\n  * We don't support 64-bit machines. If they are so resource-contrained that\n  * they need to use OF_PLATDATA, something is horribly wrong with the\n  * education of our hardware engineers.\n+ *\n+ * Update: 64-bit is now supported and we have an education crisis.\n  */\n struct syscon_base_platdata {\n-\tu32 reg[2];\n+\tfdt_val_t reg[2];\n };\n #endif\n \ndiff --git a/tools/dtoc/dtb_platdata.py b/tools/dtoc/dtb_platdata.py\nindex 3243bccfe8..0c719310b1 100644\n--- a/tools/dtoc/dtb_platdata.py\n+++ b/tools/dtoc/dtb_platdata.py\n@@ -242,6 +242,66 @@ class DtbPlatdata(object):\n         self._valid_nodes = []\n         return self.scan_node(self._fdt.GetRoot())\n \n+    @staticmethod\n+    def get_num_cells(node):\n+        \"\"\"Get the number of cells in addresses and sizes for this node\n+\n+        Args:\n+            node: Node to check\n+\n+        Returns:\n+            Tuple:\n+                Number of address cells for this node\n+                Number of size cells for this node\n+        \"\"\"\n+        parent = node.parent\n+        na, ns = 2, 2\n+        if parent:\n+            na_prop = parent.props.get('#address-cells')\n+            ns_prop = parent.props.get('#size-cells')\n+            if na_prop:\n+                na = fdt_util.fdt32_to_cpu(na_prop.value)\n+            if ns_prop:\n+                ns = fdt_util.fdt32_to_cpu(ns_prop.value)\n+        return na, ns\n+\n+    def scan_reg_sizes(self):\n+        \"\"\"Scan for 64-bit 'reg' properties and update the values\n+\n+        This finds 'reg' properties with 64-bit data and converts the value to\n+        an array of 64-values. This allows it to be output in a way that the\n+        C code can read.\n+        \"\"\"\n+        for node in self._valid_nodes:\n+            reg = node.props.get('reg')\n+            if not reg:\n+                continue\n+            na, ns = self.get_num_cells(node)\n+            total = na + ns\n+\n+            if reg.type != fdt.TYPE_INT:\n+                raise ValueError(\"Node '%s' reg property is not an int\")\n+            if len(reg.value) % total:\n+                raise ValueError(\"Node '%s' reg property has %d cells \"\n+                        'which is not a multiple of na + ns = %d + %d)' %\n+                        (node.name, len(reg.value), na, ns))\n+            reg.na = na\n+            reg.ns = ns\n+            if na != 1 or ns != 1:\n+                reg.type = fdt.TYPE_INT64\n+                i = 0\n+                new_value = []\n+                val = reg.value\n+                if not isinstance(val, list):\n+                    val = [val]\n+                while i < len(val):\n+                    addr = fdt_util.fdt_cells_to_cpu(val[i:], reg.na)\n+                    i += na\n+                    size = fdt_util.fdt_cells_to_cpu(val[i:], reg.ns)\n+                    i += ns\n+                    new_value += [addr, size]\n+                reg.value = new_value\n+\n     def scan_structs(self):\n         \"\"\"Scan the device tree building up the C structures we will use.\n \n@@ -450,6 +510,7 @@ def run_steps(args, dtb_file, include_disabled, output):\n     plat = DtbPlatdata(dtb_file, include_disabled)\n     plat.scan_dtb()\n     plat.scan_tree()\n+    plat.scan_reg_sizes()\n     plat.setup_output(output)\n     structs = plat.scan_structs()\n     plat.scan_phandles()\ndiff --git a/tools/dtoc/dtoc_test_addr32.dts b/tools/dtoc/dtoc_test_addr32.dts\nnew file mode 100644\nindex 0000000000..bcfdcae10b\n--- /dev/null\n+++ b/tools/dtoc/dtoc_test_addr32.dts\n@@ -0,0 +1,27 @@\n+/*\n+ * Test device tree file for dtoc\n+ *\n+ * Copyright 2017 Google, Inc\n+ *\n+ * SPDX-License-Identifier:\tGPL-2.0+\n+ */\n+\n+ /dts-v1/;\n+\n+/ {\n+\t#address-cells = <1>;\n+\t#size-cells = <1>;\n+\n+\ttest1 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test1\";\n+\t\treg = <0x1234 0x5678>;\n+\t};\n+\n+\ttest2 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test2\";\n+\t\treg = <0x12345678 0x98765432 2 3>;\n+\t};\n+\n+};\ndiff --git a/tools/dtoc/dtoc_test_addr32_64.dts b/tools/dtoc/dtoc_test_addr32_64.dts\nnew file mode 100644\nindex 0000000000..1c96243310\n--- /dev/null\n+++ b/tools/dtoc/dtoc_test_addr32_64.dts\n@@ -0,0 +1,33 @@\n+/*\n+ * Test device tree file for dtoc\n+ *\n+ * Copyright 2017 Google, Inc\n+ *\n+ * SPDX-License-Identifier:\tGPL-2.0+\n+ */\n+\n+ /dts-v1/;\n+\n+/ {\n+\t#address-cells = <1>;\n+\t#size-cells = <2>;\n+\n+\ttest1 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test1\";\n+\t\treg = <0x1234 0x5678 0x0>;\n+\t};\n+\n+\ttest2 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test2\";\n+\t\treg = <0x12345678 0x98765432 0x10987654>;\n+\t};\n+\n+\ttest3 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test3\";\n+\t\treg = <0x12345678 0x98765432 0x10987654 2 0 3>;\n+\t};\n+\n+};\ndiff --git a/tools/dtoc/dtoc_test_addr64.dts b/tools/dtoc/dtoc_test_addr64.dts\nnew file mode 100644\nindex 0000000000..4c0ad0ec36\n--- /dev/null\n+++ b/tools/dtoc/dtoc_test_addr64.dts\n@@ -0,0 +1,33 @@\n+/*\n+ * Test device tree file for dtoc\n+ *\n+ * Copyright 2017 Google, Inc\n+ *\n+ * SPDX-License-Identifier:\tGPL-2.0+\n+ */\n+\n+ /dts-v1/;\n+\n+/ {\n+\t#address-cells = <2>;\n+\t#size-cells = <2>;\n+\n+\ttest1 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test1\";\n+\t\treg = /bits/ 64 <0x1234 0x5678>;\n+\t};\n+\n+\ttest2 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test2\";\n+\t\treg = /bits/ 64 <0x1234567890123456 0x9876543210987654>;\n+\t};\n+\n+\ttest3 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test3\";\n+\t\treg = /bits/ 64 <0x1234567890123456 0x9876543210987654 2 3>;\n+\t};\n+\n+};\ndiff --git a/tools/dtoc/dtoc_test_addr64_32.dts b/tools/dtoc/dtoc_test_addr64_32.dts\nnew file mode 100644\nindex 0000000000..c36f6b726e\n--- /dev/null\n+++ b/tools/dtoc/dtoc_test_addr64_32.dts\n@@ -0,0 +1,33 @@\n+/*\n+ * Test device tree file for dtoc\n+ *\n+ * Copyright 2017 Google, Inc\n+ *\n+ * SPDX-License-Identifier:\tGPL-2.0+\n+ */\n+\n+ /dts-v1/;\n+\n+/ {\n+\t#address-cells = <2>;\n+\t#size-cells = <1>;\n+\n+\ttest1 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test1\";\n+\t\treg = <0x1234 0x0 0x5678>;\n+\t};\n+\n+\ttest2 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test2\";\n+\t\treg = <0x12345678 0x90123456 0x98765432>;\n+\t};\n+\n+\ttest3 {\n+\t\tu-boot,dm-pre-reloc;\n+\t\tcompatible = \"test3\";\n+\t\treg = <0x12345678 0x90123456 0x98765432 0 2 3>;\n+\t};\n+\n+};\ndiff --git a/tools/dtoc/fdt_util.py b/tools/dtoc/fdt_util.py\nindex bec6ee947a..338d47a5e1 100644\n--- a/tools/dtoc/fdt_util.py\n+++ b/tools/dtoc/fdt_util.py\n@@ -38,6 +38,8 @@ def fdt_cells_to_cpu(val, cells):\n     Return:\n         A native-endian long value\n     \"\"\"\n+    if not cells:\n+        return 0\n     out = long(fdt32_to_cpu(val[0]))\n     if cells == 2:\n         out = out << 32 | fdt32_to_cpu(val[1])\ndiff --git a/tools/dtoc/test_dtoc.py b/tools/dtoc/test_dtoc.py\nindex 5040f23325..09cfddaaaa 100644\n--- a/tools/dtoc/test_dtoc.py\n+++ b/tools/dtoc/test_dtoc.py\n@@ -270,4 +270,216 @@ U_BOOT_DEVICE(spl_test) = {\n \\t.platdata_size\\t= sizeof(dtv_spl_test),\n };\n \n+''', data)\n+\n+    def test_addresses64(self):\n+        \"\"\"Test output from a node with a 'reg' property with na=2, ns=2\"\"\"\n+        dtb_file = get_dtb_file('dtoc_test_addr64.dts')\n+        output = tools.GetOutputFilename('output')\n+        dtb_platdata.run_steps(['struct'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <stdbool.h>\n+#include <libfdt.h>\n+struct dtd_test1 {\n+\\tfdt64_t\\t\\treg[2];\n+};\n+struct dtd_test2 {\n+\\tfdt64_t\\t\\treg[2];\n+};\n+struct dtd_test3 {\n+\\tfdt64_t\\t\\treg[4];\n+};\n+''', data)\n+\n+        dtb_platdata.run_steps(['platdata'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <common.h>\n+#include <dm.h>\n+#include <dt-structs.h>\n+\n+static struct dtd_test1 dtv_test1 = {\n+\\t.reg\\t\\t\\t= {0x1234, 0x5678},\n+};\n+U_BOOT_DEVICE(test1) = {\n+\\t.name\\t\\t= \"test1\",\n+\\t.platdata\\t= &dtv_test1,\n+\\t.platdata_size\\t= sizeof(dtv_test1),\n+};\n+\n+static struct dtd_test2 dtv_test2 = {\n+\\t.reg\\t\\t\\t= {0x1234567890123456, 0x9876543210987654},\n+};\n+U_BOOT_DEVICE(test2) = {\n+\\t.name\\t\\t= \"test2\",\n+\\t.platdata\\t= &dtv_test2,\n+\\t.platdata_size\\t= sizeof(dtv_test2),\n+};\n+\n+static struct dtd_test3 dtv_test3 = {\n+\\t.reg\\t\\t\\t= {0x1234567890123456, 0x9876543210987654, 0x2, 0x3},\n+};\n+U_BOOT_DEVICE(test3) = {\n+\\t.name\\t\\t= \"test3\",\n+\\t.platdata\\t= &dtv_test3,\n+\\t.platdata_size\\t= sizeof(dtv_test3),\n+};\n+\n+''', data)\n+\n+    def test_addresses32(self):\n+        \"\"\"Test output from a node with a 'reg' property with na=1, ns=1\"\"\"\n+        dtb_file = get_dtb_file('dtoc_test_addr32.dts')\n+        output = tools.GetOutputFilename('output')\n+        dtb_platdata.run_steps(['struct'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <stdbool.h>\n+#include <libfdt.h>\n+struct dtd_test1 {\n+\\tfdt32_t\\t\\treg[2];\n+};\n+struct dtd_test2 {\n+\\tfdt32_t\\t\\treg[4];\n+};\n+''', data)\n+\n+        dtb_platdata.run_steps(['platdata'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <common.h>\n+#include <dm.h>\n+#include <dt-structs.h>\n+\n+static struct dtd_test1 dtv_test1 = {\n+\\t.reg\\t\\t\\t= {0x1234, 0x5678},\n+};\n+U_BOOT_DEVICE(test1) = {\n+\\t.name\\t\\t= \"test1\",\n+\\t.platdata\\t= &dtv_test1,\n+\\t.platdata_size\\t= sizeof(dtv_test1),\n+};\n+\n+static struct dtd_test2 dtv_test2 = {\n+\\t.reg\\t\\t\\t= {0x12345678, 0x98765432, 0x2, 0x3},\n+};\n+U_BOOT_DEVICE(test2) = {\n+\\t.name\\t\\t= \"test2\",\n+\\t.platdata\\t= &dtv_test2,\n+\\t.platdata_size\\t= sizeof(dtv_test2),\n+};\n+\n+''', data)\n+\n+    def test_addresses64_32(self):\n+        \"\"\"Test output from a node with a 'reg' property with na=2, ns=1\"\"\"\n+        dtb_file = get_dtb_file('dtoc_test_addr64_32.dts')\n+        output = tools.GetOutputFilename('output')\n+        dtb_platdata.run_steps(['struct'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <stdbool.h>\n+#include <libfdt.h>\n+struct dtd_test1 {\n+\\tfdt64_t\\t\\treg[2];\n+};\n+struct dtd_test2 {\n+\\tfdt64_t\\t\\treg[2];\n+};\n+struct dtd_test3 {\n+\\tfdt64_t\\t\\treg[4];\n+};\n+''', data)\n+\n+        dtb_platdata.run_steps(['platdata'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <common.h>\n+#include <dm.h>\n+#include <dt-structs.h>\n+\n+static struct dtd_test1 dtv_test1 = {\n+\\t.reg\\t\\t\\t= {0x123400000000, 0x5678},\n+};\n+U_BOOT_DEVICE(test1) = {\n+\\t.name\\t\\t= \"test1\",\n+\\t.platdata\\t= &dtv_test1,\n+\\t.platdata_size\\t= sizeof(dtv_test1),\n+};\n+\n+static struct dtd_test2 dtv_test2 = {\n+\\t.reg\\t\\t\\t= {0x1234567890123456, 0x98765432},\n+};\n+U_BOOT_DEVICE(test2) = {\n+\\t.name\\t\\t= \"test2\",\n+\\t.platdata\\t= &dtv_test2,\n+\\t.platdata_size\\t= sizeof(dtv_test2),\n+};\n+\n+static struct dtd_test3 dtv_test3 = {\n+\\t.reg\\t\\t\\t= {0x1234567890123456, 0x98765432, 0x2, 0x3},\n+};\n+U_BOOT_DEVICE(test3) = {\n+\\t.name\\t\\t= \"test3\",\n+\\t.platdata\\t= &dtv_test3,\n+\\t.platdata_size\\t= sizeof(dtv_test3),\n+};\n+\n+''', data)\n+\n+    def test_addresses32_64(self):\n+        \"\"\"Test output from a node with a 'reg' property with na=1, ns=2\"\"\"\n+        dtb_file = get_dtb_file('dtoc_test_addr32_64.dts')\n+        output = tools.GetOutputFilename('output')\n+        dtb_platdata.run_steps(['struct'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <stdbool.h>\n+#include <libfdt.h>\n+struct dtd_test1 {\n+\\tfdt64_t\\t\\treg[2];\n+};\n+struct dtd_test2 {\n+\\tfdt64_t\\t\\treg[2];\n+};\n+struct dtd_test3 {\n+\\tfdt64_t\\t\\treg[4];\n+};\n+''', data)\n+\n+        dtb_platdata.run_steps(['platdata'], dtb_file, False, output)\n+        with open(output) as infile:\n+            data = infile.read()\n+        self.assertEqual('''#include <common.h>\n+#include <dm.h>\n+#include <dt-structs.h>\n+\n+static struct dtd_test1 dtv_test1 = {\n+\\t.reg\\t\\t\\t= {0x1234, 0x567800000000},\n+};\n+U_BOOT_DEVICE(test1) = {\n+\\t.name\\t\\t= \"test1\",\n+\\t.platdata\\t= &dtv_test1,\n+\\t.platdata_size\\t= sizeof(dtv_test1),\n+};\n+\n+static struct dtd_test2 dtv_test2 = {\n+\\t.reg\\t\\t\\t= {0x12345678, 0x9876543210987654},\n+};\n+U_BOOT_DEVICE(test2) = {\n+\\t.name\\t\\t= \"test2\",\n+\\t.platdata\\t= &dtv_test2,\n+\\t.platdata_size\\t= sizeof(dtv_test2),\n+};\n+\n+static struct dtd_test3 dtv_test3 = {\n+\\t.reg\\t\\t\\t= {0x12345678, 0x9876543210987654, 0x2, 0x3},\n+};\n+U_BOOT_DEVICE(test3) = {\n+\\t.name\\t\\t= \"test3\",\n+\\t.platdata\\t= &dtv_test3,\n+\\t.platdata_size\\t= sizeof(dtv_test3),\n+};\n+\n ''', data)\n",
    "prefixes": [
        "U-Boot",
        "v2",
        "05/16"
    ]
}