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| author |   Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
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| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
| commit | f73a058be5d70dd81a43f16b2bbff4b1576a7af8 (patch) | |
| tree | b7959c01cf7a5d95c7c4d5b61929ff9123370322 /drivers/fpga/xilinx-core.h | |
| parent | dma-buf: handle testing kthreads creation failure (diff) | |
| parent | Merge tag 'drm-misc-fixes-2024-05-23' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes (diff) | |
| download | wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.tar.xz wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.zip | |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
v6.10-rc1 is released, forward from v6.9
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'drivers/fpga/xilinx-core.h')
| -rw-r--r-- | drivers/fpga/xilinx-core.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/fpga/xilinx-core.h b/drivers/fpga/xilinx-core.h new file mode 100644 index 000000000000..f02ac67fce7b --- /dev/null +++ b/drivers/fpga/xilinx-core.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef __XILINX_CORE_H +#define __XILINX_CORE_H + +#include <linux/device.h> + +/** + * struct xilinx_fpga_core - interface between the driver and the core manager + * of Xilinx 7 Series FPGA manager + * @dev: device node + * @write: write callback of the driver + */ +struct xilinx_fpga_core { +/* public: */ + struct device *dev; + int (*write)(struct xilinx_fpga_core *core, const char *buf, + size_t count); +/* private: handled by xilinx-core */ + struct gpio_desc *prog_b; + struct gpio_desc *init_b; + struct gpio_desc *done; +}; + +int xilinx_core_probe(struct xilinx_fpga_core *core); + +#endif /* __XILINX_CORE_H */ |