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https://github.com/mudita/MuditaOS.git
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21171bb474
Cleanup and refactor for eink code. Changed turning on/off procedure. Add error handling.
51 lines
1.0 KiB
C++
51 lines
1.0 KiB
C++
// Copyright (c) 2017-2023, Mudita Sp. z.o.o. All rights reserved.
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// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
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#pragma once
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#include <memory>
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#include <cstdint>
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namespace drivers
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{
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enum class PLLInstances
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{
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OSC_24M,
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PLL1_ARM,
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PLL2_PFD2,
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PLL3,
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PLL3_PFD0,
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PLL3_PFD1,
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PLL3_PFD2,
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PLL4_Audio,
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COUNT
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};
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struct DriverPLLParams
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{
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std::uint32_t loopDivider;
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std::uint32_t postDivider;
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std::uint32_t numerator;
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std::uint32_t denominator;
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std::uint32_t src;
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};
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class DriverPLL
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{
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public:
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static std::shared_ptr<DriverPLL> Create(PLLInstances inst, const DriverPLLParams ¶ms);
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explicit DriverPLL(const DriverPLLParams ¶ms) : parameters(params)
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{}
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protected:
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const DriverPLLParams parameters;
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private:
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static std::weak_ptr<DriverPLL> singleton[static_cast<std::uint32_t>(PLLInstances::COUNT)];
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};
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} // namespace drivers
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