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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/gpu/drm/fsl-dcu/fsl_tcon.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/fsl-dcu/fsl_tcon.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_tcon.h b/drivers/gpu/drm/fsl-dcu/fsl_tcon.h new file mode 100644 index 000000000..80a7617de --- /dev/null +++ b/drivers/gpu/drm/fsl-dcu/fsl_tcon.h @@ -0,0 +1,33 @@ +/* + * Copyright 2015 Toradex AG + * + * Stefan Agner <stefan@agner.ch> + * + * Freescale TCON device driver + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __FSL_TCON_H__ +#define __FSL_TCON_H__ + +#include <linux/bitops.h> + +#define FSL_TCON_CTRL1 0x0 +#define FSL_TCON_CTRL1_TCON_BYPASS BIT(29) + +struct fsl_tcon { + struct regmap *regs; + struct clk *ipg_clk; +}; + +struct fsl_tcon *fsl_tcon_init(struct device *dev); +void fsl_tcon_free(struct fsl_tcon *tcon); + +void fsl_tcon_bypass_disable(struct fsl_tcon *tcon); +void fsl_tcon_bypass_enable(struct fsl_tcon *tcon); + +#endif /* __FSL_TCON_H__ */ |