1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Support for Intel Camera Imaging ISP subsystem. 4 * Copyright (c) 2010-2015, Intel Corporation. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms and conditions of the GNU General Public License, 8 * version 2, as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 * more details. 14 */ 15 16#include "sp.h" 17 18#ifndef __INLINE_SP__ 19#include "sp_private.h" 20#endif /* __INLINE_SP__ */ 21 22#include "assert_support.h" 23 24void cnd_sp_irq_enable( 25 const sp_ID_t ID, 26 const bool cnd) 27{ 28 if (cnd) { 29 sp_ctrl_setbit(ID, SP_IRQ_READY_REG, SP_IRQ_READY_BIT); 30 /* Enabling the IRQ immediately triggers an interrupt, clear it */ 31 sp_ctrl_setbit(ID, SP_IRQ_CLEAR_REG, SP_IRQ_CLEAR_BIT); 32 } else { 33 sp_ctrl_clearbit(ID, SP_IRQ_READY_REG, SP_IRQ_READY_BIT); 34 } 35} 36