/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Samsung EXYNOS4x12 FIMC - IS ( Imaging Subsystem ) driver
*
* Copyright ( C ) 2013 Samsung Electronics Co . , Ltd .
*
* Authors : Sylwester Nawrocki < s . nawrocki @ samsung . com >
* Younghwan Joo < yhwan . joo @ samsung . com >
*/
#ifndef FIMC_IS_REG_H_
#define FIMC_IS_REG_H_
/* WDT_ISP register */
#define REG_WDT_ISP 0 x00170000
/* MCUCTL registers base offset */
#define MCUCTL_BASE 0 x00180000
/* MCU Controller Register */
#define MCUCTL_REG_MCUCTRL (MCUCTL_BASE + 0 x00)
#define MCUCTRL_MSWRST (1 << 0 )
/* Boot Base Offset Address Register */
#define MCUCTL_REG_BBOAR (MCUCTL_BASE + 0 x04)
/* Interrupt Generation Register 0 from Host CPU to VIC */
#define MCUCTL_REG_INTGR0 (MCUCTL_BASE + 0 x08)
/* __n = 0...9 */
#define INTGR0_INTGC(__n) (1 << ((__n) + 16 ))
/* __n = 0...5 */
#define INTGR0_INTGD(__n) (1 << (__n))
/* Interrupt Clear Register 0 from Host CPU to VIC */
#define MCUCTL_REG_INTCR0 (MCUCTL_BASE + 0 x0c)
/* __n = 0...9 */
#define INTCR0_INTGC(__n) (1 << ((__n) + 16 ))
/* __n = 0...5 */
#define INTCR0_INTCD(__n) (1 << ((__n) + 16 ))
/* Interrupt Mask Register 0 from Host CPU to VIC */
#define MCUCTL_REG_INTMR0 (MCUCTL_BASE + 0 x10)
/* __n = 0...9 */
#define INTMR0_INTMC(__n) (1 << ((__n) + 16 ))
/* __n = 0...5 */
#define INTMR0_INTMD(__n) (1 << (__n))
/* Interrupt Status Register 0 from Host CPU to VIC */
#define MCUCTL_REG_INTSR0 (MCUCTL_BASE + 0 x14)
/* __n (bit number) = 0...4 */
#define INTSR0_GET_INTSD(x, __n) (((x) >> (__n)) & 0 x1)
/* __n (bit number) = 0...9 */
#define INTSR0_GET_INTSC(x, __n) (((x) >> ((__n) + 16 )) & 0 x1)
/* Interrupt Mask Status Register 0 from Host CPU to VIC */
#define MCUCTL_REG_INTMSR0 (MCUCTL_BASE + 0 x18)
/* __n (bit number) = 0...4 */
#define INTMSR0_GET_INTMSD(x, __n) (((x) >> (__n)) & 0 x1)
/* __n (bit number) = 0...9 */
#define INTMSR0_GET_INTMSC(x, __n) (((x) >> ((__n) + 16 )) & 0 x1)
/* Interrupt Generation Register 1 from ISP CPU to Host IC */
#define MCUCTL_REG_INTGR1 (MCUCTL_BASE + 0 x1c)
/* __n = 0...9 */
#define INTGR1_INTGC(__n) (1 << (__n))
/* Interrupt Clear Register 1 from ISP CPU to Host IC */
#define MCUCTL_REG_INTCR1 (MCUCTL_BASE + 0 x20)
/* __n = 0...9 */
#define INTCR1_INTCC(__n) (1 << (__n))
/* Interrupt Mask Register 1 from ISP CPU to Host IC */
#define MCUCTL_REG_INTMR1 (MCUCTL_BASE + 0 x24)
/* __n = 0...9 */
#define INTMR1_INTMC(__n) (1 << (__n))
/* Interrupt Status Register 1 from ISP CPU to Host IC */
#define MCUCTL_REG_INTSR1 (MCUCTL_BASE + 0 x28)
/* Interrupt Mask Status Register 1 from ISP CPU to Host IC */
#define MCUCTL_REG_INTMSR1 (MCUCTL_BASE + 0 x2c)
/* Interrupt Clear Register 2 from ISP BLK's interrupts to Host IC */
#define MCUCTL_REG_INTCR2 (MCUCTL_BASE + 0 x30)
/* __n = 0...5 */
#define INTCR2_INTCC(__n) (1 << ((__n) + 16 ))
/* Interrupt Mask Register 2 from ISP BLK's interrupts to Host IC */
#define MCUCTL_REG_INTMR2 (MCUCTL_BASE + 0 x34)
/* __n = 0...25 */
#define INTMR2_INTMCIS(__n) (1 << (__n))
/* Interrupt Status Register 2 from ISP BLK's interrupts to Host IC */
#define MCUCTL_REG_INTSR2 (MCUCTL_BASE + 0 x38)
/* Interrupt Mask Status Register 2 from ISP BLK's interrupts to Host IC */
#define MCUCTL_REG_INTMSR2 (MCUCTL_BASE + 0 x3c)
/* General Purpose Output Control Register (0~17) */
#define MCUCTL_REG_GPOCTLR (MCUCTL_BASE + 0 x40)
/* __n = 0...17 */
#define GPOCTLR_GPOG(__n) (1 << (__n))
/* General Purpose Pad Output Enable Register (0~17) */
#define MCUCTL_REG_GPOENCTLR (MCUCTL_BASE + 0 x44)
/* __n = 0...17 */
#define GPOENCTLR_GPOEN(__n) (1 << (__n))
/* General Purpose Input Control Register (0~17) */
#define MCUCTL_REG_GPICTLR (MCUCTL_BASE + 0 x48)
/* Shared registers between ISP CPU and the host CPU - ISSRxx */
/* ISSR(1): Command Host -> IS */
/* ISSR(1): Sensor ID for Command, ISSR2...5 = Parameter 1...4 */
/* ISSR(10): Reply IS -> Host */
/* ISSR(11): Sensor ID for Reply, ISSR12...15 = Parameter 1...4 */
/* ISSR(20): ISP_FRAME_DONE : SENSOR ID */
/* ISSR(21): ISP_FRAME_DONE : PARAMETER 1 */
/* ISSR(24): SCALERC_FRAME_DONE : SENSOR ID */
/* ISSR(25): SCALERC_FRAME_DONE : PARAMETER 1 */
/* ISSR(28): 3DNR_FRAME_DONE : SENSOR ID */
/* ISSR(29): 3DNR_FRAME_DONE : PARAMETER 1 */
/* ISSR(32): SCALERP_FRAME_DONE : SENSOR ID */
/* ISSR(33): SCALERP_FRAME_DONE : PARAMETER 1 */
/* __n = 0...63 */
#define MCUCTL_REG_ISSR(__n) (MCUCTL_BASE + 0 x80 + ((__n) * 4 ))
/* PMU ISP register offsets */
#define REG_CMU_RESET_ISP_SYS_PWR_REG 0 x1174
#define REG_CMU_SYSCLK_ISP_SYS_PWR_REG 0 x13b8
#define REG_PMU_ISP_ARM_SYS 0 x1050
#define REG_PMU_ISP_ARM_CONFIGURATION 0 x2280
#define REG_PMU_ISP_ARM_STATUS 0 x2284
#define REG_PMU_ISP_ARM_OPTION 0 x2288
void fimc_is_fw_clear_irq1(struct fimc_is *is, unsigned int bit);
void fimc_is_fw_clear_irq2(struct fimc_is *is);
int fimc_is_hw_get_params(struct fimc_is *is, unsigned int num);
void fimc_is_hw_set_intgr0_gd0(struct fimc_is *is);
int fimc_is_hw_wait_intmsr0_intmsd0(struct fimc_is *is);
void fimc_is_hw_set_sensor_num(struct fimc_is *is);
void fimc_is_hw_set_isp_buf_mask(struct fimc_is *is, unsigned int mask);
void fimc_is_hw_stream_on(struct fimc_is *is);
void fimc_is_hw_stream_off(struct fimc_is *is);
int fimc_is_hw_set_param(struct fimc_is *is);
int fimc_is_hw_change_mode(struct fimc_is *is);
void fimc_is_hw_close_sensor(struct fimc_is *is, unsigned int index);
void fimc_is_hw_get_setfile_addr(struct fimc_is *is);
void fimc_is_hw_load_setfile(struct fimc_is *is);
void fimc_is_hw_subip_power_off(struct fimc_is *is);
int fimc_is_itf_s_param(struct fimc_is *is, bool update);
int fimc_is_itf_mode_change(struct fimc_is *is);
#endif /* FIMC_IS_REG_H_ */
Messung V0.5 in Prozent C=66 H=100 G=84
[Konzepte0.12Was zu einem Entwurf gehörtWie die Entwicklung von Software durchgeführt wird2026-10-02]