diff options
Diffstat (limited to 'drivers/gpu/drm/fsl-dcu/fsl_tcon.h')
| -rw-r--r-- | drivers/gpu/drm/fsl-dcu/fsl_tcon.h | 29 |
1 files changed, 29 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..23aa78f14 --- /dev/null +++ b/drivers/gpu/drm/fsl-dcu/fsl_tcon.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright 2015 Toradex AG + * + * Stefan Agner <stefan@agner.ch> + * + * Freescale TCON device driver + */ + +#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__ */ |