1 /* 2 * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __RK_VOP_H__ 8 #define __RK_VOP_H__ 9 10 #include <asm/arch/vop_rk3288.h> 11 12 struct rk_vop_priv { 13 void *grf; 14 void *regs; 15 }; 16 17 enum vop_features { 18 VOP_FEATURE_OUTPUT_10BIT = (1 << 0), 19 }; 20 21 struct rkvop_driverdata { 22 /* configuration */ 23 u32 features; 24 /* block-specific setters/getters */ 25 void (*set_pin_polarity)(struct udevice *, enum vop_modes, u32); 26 }; 27 28 int rk_vop_probe(struct udevice *dev); 29 int rk_vop_bind(struct udevice *dev); 30 void rk_vop_probe_regulators(struct udevice *dev, 31 const char * const *names, int cnt); 32 33 #endif 34