diff options
Diffstat (limited to 'include/linux/soc/nxp/lpc32xx-misc.h')
| -rw-r--r-- | include/linux/soc/nxp/lpc32xx-misc.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/linux/soc/nxp/lpc32xx-misc.h b/include/linux/soc/nxp/lpc32xx-misc.h new file mode 100644 index 000000000000..699c6f1e3aab --- /dev/null +++ b/include/linux/soc/nxp/lpc32xx-misc.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Author: Kevin Wells <kevin.wells@nxp.com> + * + * Copyright (C) 2010 NXP Semiconductors + */ + +#ifndef __SOC_LPC32XX_MISC_H +#define __SOC_LPC32XX_MISC_H + +#include <linux/types.h> +#include <linux/phy.h> + +#ifdef CONFIG_ARCH_LPC32XX +extern u32 lpc32xx_return_iram(void __iomem **mapbase, dma_addr_t *dmaaddr); +extern void lpc32xx_set_phy_interface_mode(phy_interface_t mode); +extern void lpc32xx_loopback_set(resource_size_t mapbase, int state); +#else +static inline u32 lpc32xx_return_iram(void __iomem **mapbase, dma_addr_t *dmaaddr) +{ + *mapbase = NULL; + *dmaaddr = 0; + return 0; +} +static inline void lpc32xx_set_phy_interface_mode(phy_interface_t mode) +{ +} +static inline void lpc32xx_loopback_set(resource_size_t mapbase, int state) +{ +} +#endif + +#endif /* __SOC_LPC32XX_MISC_H */ |