zircon/system/dev/display/mt8167s-display/registers-gamma.h

// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#pragma once

#include <hwreg/bitfields.h>
#include <hwreg/mmio.h>

//////////////////////////////////////////////////
// GAMMA Registers
//////////////////////////////////////////////////
#define GAMMA_EN                (0x0000)
#define GAMMA_CFG               (0x0020)
#define GAMMA_SIZE              (0x0030)

namespace mt8167s_display {

class GammaEnReg : public hwreg::RegisterBase<GammaEnReg, uint32_t> {
public:
    DEF_BIT(0, enable);
    static auto Get() {
        return hwreg::RegisterAddr<GammaEnReg>(GAMMA_EN);
    }
};

class GammaCfgReg : public hwreg::RegisterBase<GammaCfgReg, uint32_t> {
public:
    DEF_BIT(0, relay);
    static auto Get() {
        return hwreg::RegisterAddr<GammaCfgReg>(GAMMA_CFG);
    }
};

class GammaSizeReg : public hwreg::RegisterBase<GammaSizeReg, uint32_t> {
public:
    DEF_FIELD(28, 16, hsize);
    DEF_FIELD(12, 0, vsize);
    static auto Get() {
        return hwreg::RegisterAddr<GammaSizeReg>(GAMMA_SIZE);
    }
};

} // namespace mt8167s_display