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authorSascha Hauer <s.hauer@pengutronix.de>2014-04-08 12:49:33 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2014-04-29 08:01:32 +0200
commit485788954c1c4be5f64be143228fc54ec41c00f0 (patch)
tree7f2f7034af557314ceced91bd6ed7a75af33456f /commands/regulator.c
parent0af79fbb6779921d3f1962773adb7fb57d3c89d4 (diff)
downloadbarebox-485788954c1c4be5f64be143228fc54ec41c00f0.tar.gz
Add initial regulator support
Provide minimal regulator support. Only supported operations are enabling and disabling regulators. Association of devices with their regulators is limited to devicetree only. If regulator support is disabled the API expands to static inline stubs so consumers can still use the API. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands/regulator.c')
-rw-r--r--commands/regulator.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/commands/regulator.c b/commands/regulator.c
new file mode 100644
index 0000000..42dcd0a
--- /dev/null
+++ b/commands/regulator.c
@@ -0,0 +1,33 @@
+/*
+ * regulator command
+ *
+ * Copyright (c) 2014 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#include <common.h>
+#include <command.h>
+#include <regulator.h>
+
+static int do_regulator(int argc, char *argv[])
+{
+ regulators_print();
+
+ return 0;
+}
+
+BAREBOX_CMD_START(regulator)
+ .cmd = do_regulator,
+ .usage = "list regulators",
+BAREBOX_CMD_END