summaryrefslogtreecommitdiff
path: root/include/dt-bindings/regulator
diff options
context:
space:
mode:
authorAnand K Mistry <amistry@google.com>2020-07-02 09:23:17 +0300
committerMark Brown <broonie@kernel.org>2020-07-02 17:25:45 +0300
commit1c537b2d729698717f01fcea13721818be5adde7 (patch)
treed35db289d9daa5ec9dedf13a7e9e0f6c5ddbd3f9 /include/dt-bindings/regulator
parentd5ff5fb977f0c3d07bdb9f87b490c70481c8666f (diff)
downloadlinux-1c537b2d729698717f01fcea13721818be5adde7.tar.xz
regulator: mt6397: Move buck modes into header file
This will allow device trees to make use of these constants. Signed-off-by: Anand K Mistry <amistry@google.com> Link: https://lore.kernel.org/r/20200702162231.v2.1.Icf69e2041b1af4548347018186c3ba6310f53e66@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/dt-bindings/regulator')
-rw-r--r--include/dt-bindings/regulator/mediatek,mt6397-regulator.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/dt-bindings/regulator/mediatek,mt6397-regulator.h b/include/dt-bindings/regulator/mediatek,mt6397-regulator.h
new file mode 100644
index 000000000000..99869a8665cf
--- /dev/null
+++ b/include/dt-bindings/regulator/mediatek,mt6397-regulator.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _DT_BINDINGS_REGULATOR_MEDIATEK_MT6397_H_
+#define _DT_BINDINGS_REGULATOR_MEDIATEK_MT6397_H_
+
+/*
+ * Buck mode constants which may be used in devicetree properties (eg.
+ * regulator-initial-mode, regulator-allowed-modes).
+ * See the manufacturer's datasheet for more information on these modes.
+ */
+
+#define MT6397_BUCK_MODE_AUTO 0
+#define MT6397_BUCK_MODE_FORCE_PWM 1
+
+#endif