PWR IP is used to enable over-drive feature in order to reach a higher frequency. Get its base address from DT instead of hard-coded value Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Vikas Manocha <vikas.manocha@st.com>master
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/*
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* Copyright (C) 2017, STMicroelectronics - All Rights Reserved |
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* Author(s): Patrice Chotard, <patrice.chotard@st.com> for STMicroelectronics. |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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#ifndef __STM32_PWR_H_ |
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/*
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* Offsets of some PWR registers |
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*/ |
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#define PWR_CR1_ODEN BIT(16) |
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#define PWR_CR1_ODSWEN BIT(17) |
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#define PWR_CSR1_ODRDY BIT(16) |
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#define PWR_CSR1_ODSWRDY BIT(17) |
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struct stm32_pwr_regs { |
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u32 cr1; /* power control register 1 */ |
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u32 csr1; /* power control/status register 2 */ |
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}; |
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#endif /* __STM32_PWR_H_ */ |
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/*
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* Copyright (C) 2017, STMicroelectronics - All Rights Reserved |
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* Author(s): Patrice Chotard, <patrice.chotard@st.com> for STMicroelectronics. |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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#ifndef __STM32_PWR_H_ |
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/*
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* Offsets of some PWR registers |
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*/ |
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#define PWR_CR1_ODEN BIT(16) |
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#define PWR_CR1_ODSWEN BIT(17) |
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#define PWR_CSR1_ODRDY BIT(16) |
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#define PWR_CSR1_ODSWRDY BIT(17) |
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struct stm32_pwr_regs { |
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u32 cr1; /* power control register 1 */ |
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u32 csr1; /* power control/status register 2 */ |
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u32 cr2; /* power control register 2 */ |
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u32 csr2; /* power control/status register 2 */ |
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}; |
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#endif /* __STM32_PWR_H_ */ |
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