From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov) Date: Tue, 12 Sep 2017 23:37:19 +0300 Subject: [PATCH 03/11] dt-bindings: power: add R8A77970 SYSC power domain definitions Message-ID: <20170912210514.517628239@cogentembedded.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add macros usable by the device tree sources to reference R8A77970 SYSC power domains by index. Based on the original (and large) patch by Daisuke Matsushita . Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov --- include/dt-bindings/power/r8a77970-sysc.h | 32 +++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) Index: renesas/include/dt-bindings/power/r8a77970-sysc.h =================================================================== --- /dev/null +++ renesas/include/dt-bindings/power/r8a77970-sysc.h @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2017 Cogent Embedded Inc. + * + * 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. + */ +#ifndef __DT_BINDINGS_POWER_R8A77970_SYSC_H__ +#define __DT_BINDINGS_POWER_R8A77970_SYSC_H__ + +/* + * These power domain indices match the numbers of the interrupt bits + * representing the power areas in the various Interrupt Registers + * (e.g. SYSCISR, Interrupt Status Register) + */ + +#define R8A77970_PD_CA53_CPU0 5 +#define R8A77970_PD_CA53_CPU1 6 +#define R8A77970_PD_CR7 13 +#define R8A77970_PD_CA53_SCU 21 +#define R8A77970_PD_A2IR0 23 +#define R8A77970_PD_A3IR 24 +#define R8A77970_PD_A2IR1 27 +#define R8A77970_PD_A2IR2 28 +#define R8A77970_PD_A2IR3 29 +#define R8A77970_PD_A2SC0 30 +#define R8A77970_PD_A2SC1 31 + +/* Always-on power area */ +#define R8A77970_PD_ALWAYS_ON 32 + +#endif /* __DT_BINDINGS_POWER_R8A77970_SYSC_H__ */