/*
* Copyright (C) 2016 Glider bvba
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*/
#ifndef __DT_BINDINGS_POWER_R8A7793_SYSC_H__
#define __DT_BINDINGS_POWER_R8A7793_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)
*
* Note that R-Car M2-N is identical to R-Car M2-W w.r.t. power domains.
*/
#define R8A7793_PD_CA15_CPU0 0
#define R8A7793_PD_CA15_CPU1 1
#define R8A7793_PD_CA15_SCU 12
#define R8A7793_PD_SH_4A 16
#define R8A7793_PD_SGX 20
/* Always-on power area */
#define R8A7793_PD_ALWAYS_ON 32
#endif /* __DT_BINDINGS_POWER_R8A7793_SYSC_H__ */
/td>
rt2x00: fix clk_get call
clk_get() takes two arguments and might return ERR_PTR(), so we
have to nullify pointer on that case, to do not break further call
to clk_get_rate().
Reported-by: Felix Fietkau <nbd@nbd.name>
Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>