From: Walter Lozano <walter.lozano@collabora.com>
To: u-boot@lists.denx.de
Subject: [PATCH 10/10] dtoc add test for cd-gpios
Date: Fri, 29 May 2020 15:15:21 -0300 [thread overview]
Message-ID: <20200529181521.22073-11-walter.lozano@collabora.com> (raw)
In-Reply-To: <20200529181521.22073-1-walter.lozano@collabora.com>
Add a test for dtoc taking into account the cd-gpios property.
Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
---
tools/dtoc/dtoc_test_phandle_cd_gpios.dts | 42 ++++++++++++++
tools/dtoc/test_dtoc.py | 67 +++++++++++++++++++++++
2 files changed, 109 insertions(+)
create mode 100644 tools/dtoc/dtoc_test_phandle_cd_gpios.dts
diff --git a/tools/dtoc/dtoc_test_phandle_cd_gpios.dts b/tools/dtoc/dtoc_test_phandle_cd_gpios.dts
new file mode 100644
index 0000000000..241743e73e
--- /dev/null
+++ b/tools/dtoc/dtoc_test_phandle_cd_gpios.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Test device tree file for dtoc
+ *
+ * Copyright 2020 Collabora Ltd.
+ */
+
+/dts-v1/;
+
+/ {
+ phandle: phandle-target {
+ u-boot,dm-pre-reloc;
+ compatible = "target";
+ intval = <0>;
+ #gpio-cells = <0>;
+ };
+
+ phandle_1: phandle2-target {
+ u-boot,dm-pre-reloc;
+ compatible = "target";
+ intval = <1>;
+ #gpio-cells = <1>;
+ };
+ phandle_2: phandle3-target {
+ u-boot,dm-pre-reloc;
+ compatible = "target";
+ intval = <2>;
+ #gpio-cells = <2>;
+ };
+
+ phandle-source {
+ u-boot,dm-pre-reloc;
+ compatible = "source";
+ cd-gpios = <&phandle &phandle_1 11 &phandle_2 12 13 &phandle>;
+ };
+
+ phandle-source2 {
+ u-boot,dm-pre-reloc;
+ compatible = "source";
+ cd-gpios = <&phandle>;
+ };
+};
diff --git a/tools/dtoc/test_dtoc.py b/tools/dtoc/test_dtoc.py
index 4bfbab7d37..a59f8aa9a6 100755
--- a/tools/dtoc/test_dtoc.py
+++ b/tools/dtoc/test_dtoc.py
@@ -395,6 +395,73 @@ U_BOOT_DEVICE(phandle_source2) = {
void populate_phandle_data(void) {
\tdtv_phandle_source2.clocks[0].node = DM_GET_DEVICE(phandle_target);
}
+''', data)
+
+ def test_phandle_cd_gpio(self):
+ """Test that phandle targets are generated when unsing cd-gpios"""
+ dtb_file = get_dtb_file('dtoc_test_phandle_cd_gpios.dts')
+ output = tools.GetOutputFilename('output')
+ dtb_platdata.run_steps(['platdata'], dtb_file, False, output, True)
+ with open(output) as infile:
+ data = infile.read()
+ self._CheckStrings(C_HEADER + '''
+static struct dtd_target dtv_phandle_target = {
+\t.intval\t\t\t= 0x0,
+};
+U_BOOT_DEVICE(phandle_target) = {
+\t.name\t\t= "target",
+\t.platdata\t= &dtv_phandle_target,
+\t.platdata_size\t= sizeof(dtv_phandle_target),
+};
+
+static struct dtd_target dtv_phandle2_target = {
+\t.intval\t\t\t= 0x1,
+};
+U_BOOT_DEVICE(phandle2_target) = {
+\t.name\t\t= "target",
+\t.platdata\t= &dtv_phandle2_target,
+\t.platdata_size\t= sizeof(dtv_phandle2_target),
+};
+
+static struct dtd_target dtv_phandle3_target = {
+\t.intval\t\t\t= 0x2,
+};
+U_BOOT_DEVICE(phandle3_target) = {
+\t.name\t\t= "target",
+\t.platdata\t= &dtv_phandle3_target,
+\t.platdata_size\t= sizeof(dtv_phandle3_target),
+};
+
+static struct dtd_source dtv_phandle_source = {
+\t.cd_gpios\t\t= {
+\t\t\t{NULL, {}},
+\t\t\t{NULL, {11}},
+\t\t\t{NULL, {12, 13}},
+\t\t\t{NULL, {}},},
+};
+U_BOOT_DEVICE(phandle_source) = {
+\t.name\t\t= "source",
+\t.platdata\t= &dtv_phandle_source,
+\t.platdata_size\t= sizeof(dtv_phandle_source),
+};
+
+static struct dtd_source dtv_phandle_source2 = {
+\t.cd_gpios\t\t= {
+\t\t\t{NULL, {}},},
+};
+U_BOOT_DEVICE(phandle_source2) = {
+\t.name\t\t= "source",
+\t.platdata\t= &dtv_phandle_source2,
+\t.platdata_size\t= sizeof(dtv_phandle_source2),
+};
+
+void populate_phandle_data(void) {
+\tdtv_phandle_source.cd_gpios[0].node = DM_GET_DEVICE(phandle_target);
+\tdtv_phandle_source.cd_gpios[1].node = DM_GET_DEVICE(phandle2_target);
+\tdtv_phandle_source.cd_gpios[2].node = DM_GET_DEVICE(phandle3_target);
+\tdtv_phandle_source.cd_gpios[3].node = DM_GET_DEVICE(phandle_target);
+\tdtv_phandle_source2.cd_gpios[0].node = DM_GET_DEVICE(phandle_target);
+}
''', data)
def test_phandle_bad(self):
--
2.20.1
next prev parent reply other threads:[~2020-05-29 18:15 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-29 18:15 [PATCH 00/10] improve OF_PLATDATA support Walter Lozano
2020-05-29 18:15 ` [PATCH 01/10] dtoc: add support to scan drivers Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-06-08 15:49 ` Walter Lozano
2020-06-11 16:15 ` Walter Lozano
2020-06-11 16:44 ` Simon Glass
2020-06-11 16:45 ` Simon Glass
2020-06-11 17:11 ` Walter Lozano
2020-06-11 17:22 ` Simon Glass
2020-06-11 19:07 ` Walter Lozano
2020-06-12 2:22 ` Simon Glass
2020-06-12 17:38 ` Walter Lozano
2020-06-16 13:43 ` Simon Glass
2020-05-29 18:15 ` [PATCH 02/10] dtoc: add option to disable warnings Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-06-08 15:51 ` Walter Lozano
2020-05-29 18:15 ` [PATCH 03/10] dm: doc: update of-plat with the suppor for driver aliases Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-05-29 18:15 ` [PATCH 04/10] core: drop const for struct driver_info Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-05-29 18:15 ` [PATCH 05/10] core: extend struct driver_info to point to device Walter Lozano
2020-05-29 18:56 ` Walter Lozano
2020-05-29 19:00 ` Simon Glass
2020-05-29 19:20 ` Walter Lozano
2020-05-29 20:42 ` Simon Glass
2020-06-04 15:59 ` Simon Glass
2020-06-08 15:53 ` Walter Lozano
2020-05-29 18:15 ` [PATCH 06/10] dtoc: extend dtoc to use struct driver_info when linking nodes Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-05-29 18:15 ` [PATCH 07/10] dm: doc: update of-plat with new phandle support Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-06-08 15:54 ` Walter Lozano
2020-05-29 18:15 ` [PATCH 08/10] dtoc: update tests to match new platdata Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-05-29 18:15 ` [PATCH 09/10] dtoc: update dtb_platdata to support cd-gpios Walter Lozano
2020-06-04 15:59 ` Simon Glass
2020-06-08 16:01 ` Walter Lozano
2020-06-14 2:49 ` Simon Glass
2020-05-29 18:15 ` Walter Lozano [this message]
2020-06-04 15:59 ` [PATCH 10/10] dtoc add test for cd-gpios Simon Glass
2020-05-29 18:25 ` [PATCH 00/10] improve OF_PLATDATA support Jagan Teki
2020-05-29 19:15 ` Walter Lozano
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