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dt-bindings: clock: add R8A77980 CPG core clock definitions

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Add macros usable by the device tree sources to reference the R8A77980
CPG core clocks by index. The data come from the table 8.2e of the R-Car
Series, 3rd Generation User's Manual: Hardware (Rev. 0.80, Oct, 2017),
however I had to add the Z2 clock which is somehow present only on the
figure 8.1e...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Sergei Shtylyov 2018-02-15 14:56:53 +03:00 committed by Geert Uytterhoeven
parent 20254c7cea
commit 35b3c462da
1 changed files with 51 additions and 0 deletions
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51
include/dt-bindings/clock/r8a77980-cpg-mssr.h Normal file
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2018 Renesas Electronics Corp.
* Copyright (C) 2018 Cogent Embedded, Inc.
*/
#ifndef __DT_BINDINGS_CLOCK_R8A77980_CPG_MSSR_H__
#define __DT_BINDINGS_CLOCK_R8A77980_CPG_MSSR_H__
#include <dt-bindings/clock/renesas-cpg-mssr.h>
/* r8a77980 CPG Core Clocks */
#define R8A77980_CLK_Z2 0
#define R8A77980_CLK_ZR 1
#define R8A77980_CLK_ZTR 2
#define R8A77980_CLK_ZTRD2 3
#define R8A77980_CLK_ZT 4
#define R8A77980_CLK_ZX 5
#define R8A77980_CLK_S0D1 6
#define R8A77980_CLK_S0D2 7
#define R8A77980_CLK_S0D3 8
#define R8A77980_CLK_S0D4 9
#define R8A77980_CLK_S0D6 10
#define R8A77980_CLK_S0D12 11
#define R8A77980_CLK_S0D24 12
#define R8A77980_CLK_S1D1 13
#define R8A77980_CLK_S1D2 14
#define R8A77980_CLK_S1D4 15
#define R8A77980_CLK_S2D1 16
#define R8A77980_CLK_S2D2 17
#define R8A77980_CLK_S2D4 18
#define R8A77980_CLK_S3D1 19
#define R8A77980_CLK_S3D2 20
#define R8A77980_CLK_S3D4 21
#define R8A77980_CLK_LB 22
#define R8A77980_CLK_CL 23
#define R8A77980_CLK_ZB3 24
#define R8A77980_CLK_ZB3D2 25
#define R8A77980_CLK_ZB3D4 26
#define R8A77980_CLK_SD0H 27
#define R8A77980_CLK_SD0 28
#define R8A77980_CLK_RPC 29
#define R8A77980_CLK_RPCD2 30
#define R8A77980_CLK_MSO 31
#define R8A77980_CLK_CANFD 32
#define R8A77980_CLK_CSI0 33
#define R8A77980_CLK_CP 34
#define R8A77980_CLK_CPEX 35
#define R8A77980_CLK_R 36
#define R8A77980_CLK_OSC 37
#endif /* __DT_BINDINGS_CLOCK_R8A77980_CPG_MSSR_H__ */