Adds dt binding header for 'mediatek,mt7621-pll' PLL controller
and for 'mediatek,mt7621-clk' clock gates.

Signed-off-by: Sergio Paracuellos <sergio.paracuel...@gmail.com>
---
 include/dt-bindings/clock/mt7621-clk.h | 39 ++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 include/dt-bindings/clock/mt7621-clk.h

diff --git a/include/dt-bindings/clock/mt7621-clk.h 
b/include/dt-bindings/clock/mt7621-clk.h
new file mode 100644
index 000000000000..8fccfa514185
--- /dev/null
+++ b/include/dt-bindings/clock/mt7621-clk.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Author: Sergio Paracuellos <sergio.paracuel...@gmail.com>
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT7621_H
+#define _DT_BINDINGS_CLK_MT7621_H
+
+/* SYS CLOCKS */
+#define MT7621_CLK_CPU         0
+#define MT7621_CLK_AHB         1
+#define MT7621_CLK_APB         2
+#define MT7621_CLK_MAX         3
+
+/* CLOCK GATES */
+#define MT7621_CLK_HSDMA       0
+#define MT7621_CLK_FE          1
+#define MT7621_CLK_SP_DIVTX    2
+#define MT7621_CLK_TIMER       3
+#define MT7621_CLK_INT         4
+#define MT7621_CLK_MC          5
+#define MT7621_CLK_PCM         6
+#define MT7621_CLK_PIO         7
+#define MT7621_CLK_GDMA                8
+#define MT7621_CLK_NAND                9
+#define MT7621_CLK_I2C         10
+#define MT7621_CLK_I2S         11
+#define MT7621_CLK_SPI         12
+#define MT7621_CLK_UART1       13
+#define MT7621_CLK_UART2       14
+#define MT7621_CLK_UART3       15
+#define MT7621_CLK_ETH         16
+#define MT7621_CLK_PCIE0       17
+#define MT7621_CLK_PCIE1       18
+#define MT7621_CLK_PCIE2       19
+#define MT7621_CLK_CRYPTO      20
+#define MT7621_CLK_SHXC                21
+
+#endif /* _DT_BINDINGS_CLK_MT7621_H */
-- 
2.25.1

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