[PATCH v2 1/7] dt-bindings: clk: mstar msc313 mpll binding header

Daniel Palmer
2021-02-11T05:24:04Z

Simple header to document the relationship between the MPLL outputs
and which divider they come from.

Output 0 is missing because it should not be consumed.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Acked-by: Rob Herring <robh@kernel.org>
---
MAINTAINERS | 1 +
include/dt-bindings/clock/mstar-msc313-mpll.h | 19 +++++++++++++++++++
2 files changed, 20 insertions(+)
create mode 100644 include/dt-bindings/clock/mstar-msc313-mpll.h

diff --git a/MAINTAINERS b/MAINTAINERS
index 64c7169db617..0622ff96ca2a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2149,6 +2149,7 @@ F: Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
F: arch/arm/boot/dts/mstar-*
F: arch/arm/mach-mstar/
F: drivers/gpio/gpio-msc313.c
+F: include/dt-bindings/clock/mstar-*
F: include/dt-bindings/gpio/msc313-gpio.h

ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
diff --git a/include/dt-bindings/clock/mstar-msc313-mpll.h b/include/dt-bindings/clock/mstar-msc313-mpll.h
new file mode 100644
index 000000000000..1b30b02317b6
--- /dev/null
+++ b/include/dt-bindings/clock/mstar-msc313-mpll.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
+/*
+ * Output definitions for the MStar/SigmaStar MPLL
+ *
+ * Copyright (C) 2020 Daniel Palmer <daniel@thingy.jp>
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_MSTAR_MSC313_MPLL_H
+#define _DT_BINDINGS_CLOCK_MSTAR_MSC313_MPLL_H
+
+#define MSTAR_MSC313_MPLL_DIV2 1
+#define MSTAR_MSC313_MPLL_DIV3 2
+#define MSTAR_MSC313_MPLL_DIV4 3
+#define MSTAR_MSC313_MPLL_DIV5 4
+#define MSTAR_MSC313_MPLL_DIV6 5
+#define MSTAR_MSC313_MPLL_DIV7 6
+#define MSTAR_MSC313_MPLL_DIV10 7
+
+#endif
--
2.30.0.rc2