/* * camss-ispif.h * * Qualcomm MSM Camera Subsystem - ISPIF (ISP Interface) Module * * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved. * Copyright (C) 2015-2017 Linaro Ltd. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and * only version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef QC_MSM_CAMSS_ISPIF_H #define QC_MSM_CAMSS_ISPIF_H #include <linux/clk.h> #include <media/media-entity.h> #include <media/v4l2-device.h> #include <media/v4l2-subdev.h> /* Number of ISPIF lines - same as number of CSID hardware modules */ #define MSM_ISPIF_LINE_NUM 2 #define MSM_ISPIF_PAD_SINK 0 #define MSM_ISPIF_PAD_SRC 1 #define MSM_ISPIF_PADS_NUM 2 #define MSM_ISPIF_VFE_NUM 1 enum ispif_intf { PIX0, RDI0, PIX1, RDI1, RDI2 }; struct ispif_intf_cmd_reg { u32 cmd_0; u32 cmd_1; }; struct ispif_line { u8 id; u8 csid_id; u8 vfe_id; enum ispif_intf interface; struct v4l2_subdev subdev; struct media_pad pads[MSM_ISPIF_PADS_NUM]; struct v4l2_mbus_framefmt fmt[MSM_ISPIF_PADS_NUM]; }; struct ispif_device { void __iomem *base; void __iomem *base_clk_mux; u32 irq; char irq_name[30]; struct camss_clock *clock; int nclocks; struct camss_clock *clock_for_reset; int nclocks_for_reset; struct completion reset_complete; int power_count; struct mutex power_lock; struct ispif_intf_cmd_reg intf_cmd[MSM_ISPIF_VFE_NUM]; struct mutex config_lock; struct ispif_line line[MSM_ISPIF_LINE_NUM]; }; struct resources_ispif; int msm_ispif_subdev_init(struct ispif_device *ispif, const struct resources_ispif *res); int msm_ispif_register_entities(struct ispif_device *ispif, struct v4l2_device *v4l2_dev); void msm_ispif_unregister_entities(struct ispif_device *ispif); #endif /* QC_MSM_CAMSS_ISPIF_H */Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Todor Tomov | 214 | 100.00% | 3 | 100.00% |
| Total | 214 | 100.00% | 3 | 100.00% |