From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- drivers/media/platform/omap3isp/ispcsiphy.h | 43 +++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 drivers/media/platform/omap3isp/ispcsiphy.h (limited to 'drivers/media/platform/omap3isp/ispcsiphy.h') diff --git a/drivers/media/platform/omap3isp/ispcsiphy.h b/drivers/media/platform/omap3isp/ispcsiphy.h new file mode 100644 index 000000000..ed9b8d221 --- /dev/null +++ b/drivers/media/platform/omap3isp/ispcsiphy.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * ispcsiphy.h + * + * TI OMAP3 ISP - CSI PHY module + * + * Copyright (C) 2010 Nokia Corporation + * Copyright (C) 2009 Texas Instruments, Inc. + * + * Contacts: Laurent Pinchart + * Sakari Ailus + */ + +#ifndef OMAP3_ISP_CSI_PHY_H +#define OMAP3_ISP_CSI_PHY_H + +#include "omap3isp.h" + +struct isp_csi2_device; +struct regulator; + +struct isp_csiphy { + struct isp_device *isp; + struct mutex mutex; /* serialize csiphy configuration */ + struct isp_csi2_device *csi2; + struct regulator *vdd; + /* the entity that acquired the phy */ + struct media_entity *entity; + + /* mem resources - enums as defined in enum isp_mem_resources */ + unsigned int cfg_regs; + unsigned int phy_regs; + + u8 num_data_lanes; /* number of CSI2 Data Lanes supported */ +}; + +int omap3isp_csiphy_acquire(struct isp_csiphy *phy, + struct media_entity *entity); +void omap3isp_csiphy_release(struct isp_csiphy *phy); +int omap3isp_csiphy_init(struct isp_device *isp); +void omap3isp_csiphy_cleanup(struct isp_device *isp); + +#endif /* OMAP3_ISP_CSI_PHY_H */ -- cgit v1.2.3