regulator: mt6323: Add support for MT6323 regulator

The MT6323 is a regulator found on boards based on MediaTek MT7623 and
probably other SoCs. It is a so called pmic and connects as a slave to
SoC using SPI, wrapped inside the pmic-wrapper.

Signed-off-by: Chen Zhong <chen.zhong@mediatek.com>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/include/linux/regulator/mt6323-regulator.h b/include/linux/regulator/mt6323-regulator.h
new file mode 100644
index 000000000000..67011cd1ce55
--- /dev/null
+++ b/include/linux/regulator/mt6323-regulator.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2016 MediaTek Inc.
+ * Author: Chen Zhong <chen.zhong@mediatek.com>
+ *
+ * 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.
+ */
+
+#ifndef __LINUX_REGULATOR_MT6323_H
+#define __LINUX_REGULATOR_MT6323_H
+
+enum {
+        MT6323_ID_VPROC = 0,
+        MT6323_ID_VSYS,
+        MT6323_ID_VPA,
+        MT6323_ID_VTCXO,
+        MT6323_ID_VCN28,
+        MT6323_ID_VCN33_BT,
+        MT6323_ID_VCN33_WIFI,
+        MT6323_ID_VA,
+        MT6323_ID_VCAMA,
+        MT6323_ID_VIO28 = 9,
+        MT6323_ID_VUSB,
+        MT6323_ID_VMC,
+        MT6323_ID_VMCH,
+        MT6323_ID_VEMC3V3,
+        MT6323_ID_VGP1,
+        MT6323_ID_VGP2,
+        MT6323_ID_VGP3,
+        MT6323_ID_VCN18,
+        MT6323_ID_VSIM1,
+        MT6323_ID_VSIM2,
+        MT6323_ID_VRTC,
+        MT6323_ID_VCAMAF,
+        MT6323_ID_VIBR,
+        MT6323_ID_VRF18,
+        MT6323_ID_VM,
+        MT6323_ID_VIO18,
+        MT6323_ID_VCAMD,
+        MT6323_ID_VCAMIO,
+        MT6323_ID_RG_MAX,
+};
+
+#define MT6323_MAX_REGULATOR    MT6323_ID_RG_MAX
+
+#endif /* __LINUX_REGULATOR_MT6323_H */