| /**************************************************************************** |
| * arch/arm/src/sam34/sam4cm_periphclks.h |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. The |
| * ASF licenses this file to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the |
| * License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations |
| * under the License. |
| * |
| ****************************************************************************/ |
| |
| #ifndef __ARCH_ARM_SRC_SAM34_SAM4CM_PERIPHCLKS_H |
| #define __ARCH_ARM_SRC_SAM34_SAM4CM_PERIPHCLKS_H |
| |
| /**************************************************************************** |
| * Included Files |
| ****************************************************************************/ |
| |
| #include <nuttx/config.h> |
| #include <stdint.h> |
| #include <arch/irq.h> |
| #include "hardware/sam_pmc.h" |
| |
| /**************************************************************************** |
| * Pre-processor Definitions |
| ****************************************************************************/ |
| |
| /* Helper macros */ |
| |
| #define sam_enableperiph0(s) putreg32((1 << (s)), SAM_PMC_PCER0) |
| #define sam_enableperiph1(s) putreg32((1 << ((s) - 32)), SAM_PMC_PCER1) |
| #define sam_disableperiph0(s) putreg32((1 << (s)), SAM_PMC_PCDR0) |
| #define sam_disableperiph1(s) putreg32((1 << ((s) - 32)), SAM_PMC_PCDR1) |
| |
| #define sam_supc_enableclk() sam_enableperiph0(SAM_PID_SUPC) |
| #define sam_rstc_enableclk() sam_enableperiph0(SAM_PID_RSTC) |
| #define sam_rtc_enableclk() sam_enableperiph0(SAM_PID_RTC) |
| #define sam_rtt_enableclk() sam_enableperiph0(SAM_PID_RTT) |
| #define sam_wdt_enableclk() sam_enableperiph0(SAM_PID_WDT) |
| #define sam_pmc_enableclk() sam_enableperiph0(SAM_PID_PMC) |
| #define sam_eefc0_enableclk() sam_enableperiph0(SAM_PID_EEFC0) |
| #define sam_uart0_enableclk() sam_enableperiph0(SAM_PID_UART0) |
| #define sam_smc_enableclk() sam_enableperiph0(SAM_PID_SMC) |
| #define sam_pioa_enableclk() sam_enableperiph0(SAM_PID_PIOA) |
| #define sam_piob_enableclk() sam_enableperiph0(SAM_PID_PIOB) |
| #define sam_usart0_enableclk() sam_enableperiph0(SAM_PID_USART0) |
| #define sam_usart1_enableclk() sam_enableperiph0(SAM_PID_USART1) |
| #define sam_usart2_enableclk() sam_enableperiph0(SAM_PID_USART2) |
| #define sam_usart3_enableclk() sam_enableperiph0(SAM_PID_USART3) |
| #define sam_twi0_enableclk() sam_enableperiph0(SAM_PID_TWI0) |
| #define sam_twi1_enableclk() sam_enableperiph0(SAM_PID_TWI1) |
| #define sam_spi0_enableclk() sam_enableperiph0(SAM_PID_SPI0) |
| #define sam_tc0_enableclk() sam_enableperiph0(SAM_PID_TC0) |
| #define sam_tc1_enableclk() sam_enableperiph0(SAM_PID_TC1) |
| #define sam_tc2_enableclk() sam_enableperiph0(SAM_PID_TC2) |
| #define sam_tc3_enableclk() sam_enableperiph0(SAM_PID_TC3) |
| #define sam_tc4_enableclk() sam_enableperiph0(SAM_PID_TC4) |
| #define sam_tc5_enableclk() sam_enableperiph0(SAM_PID_TC5) |
| #define sam_adc_enableclk() sam_enableperiph0(SAM_PID_ADC) |
| #define sam_arm_enableclk() sam_enableperiph0(SAM_PID_ARM) |
| #define sam_ipc0_enableclk() sam_enableperiph0(SAM_PID_IPC0) |
| #define sam_slcdc_enableclk() sam_enableperiph1(SAM_PID_SLCDC) |
| #define sam_trng_enableclk() sam_enableperiph1(SAM_PID_TRNG) |
| #define sam_icm_enableclk() sam_enableperiph1(SAM_PID_ICM) |
| #define sam_cpkcc_enableclk() sam_enableperiph1(SAM_PID_CPKCC) |
| #define sam_aes_enableclk() sam_enableperiph1(SAM_PID_AES) |
| #define sam_pioc_enableclk() sam_enableperiph1(SAM_PID_PIOC) |
| #define sam_uart1_enableclk() sam_enableperiph1(SAM_PID_UART1) |
| #define sam_ipc1_enableclk() sam_enableperiph1(SAM_PID_IPC1) |
| #define sam_pwm_enableclk() sam_enableperiph1(SAM_PID_PWM) |
| #define sam_sram_enableclk() sam_enableperiph1(SAM_PID_SRAM) |
| #define sam_smc1_enableclk() sam_enableperiph1(SAM_PID_SMC1) |
| |
| #define sam_supc_disableclk() sam_disableperiph0(SAM_PID_SUPC) |
| #define sam_rstc_disableclk() sam_disableperiph0(SAM_PID_RSTC) |
| #define sam_rtc_disableclk() sam_disableperiph0(SAM_PID_RTC) |
| #define sam_rtt_disableclk() sam_disableperiph0(SAM_PID_RTT) |
| #define sam_wdt_disableclk() sam_disableperiph0(SAM_PID_WDT) |
| #define sam_pmc_disableclk() sam_disableperiph0(SAM_PID_PMC) |
| #define sam_eefc0_disableclk() sam_disableperiph0(SAM_PID_EEFC0) |
| #define sam_uart0_disableclk() sam_disableperiph0(SAM_PID_UART0) |
| #define sam_smc_disableclk() sam_disableperiph0(SAM_PID_SMC) |
| #define sam_pioa_disableclk() sam_disableperiph0(SAM_PID_PIOA) |
| #define sam_piob_disableclk() sam_disableperiph0(SAM_PID_PIOB) |
| #define sam_usart0_disableclk() sam_disableperiph0(SAM_PID_USART0) |
| #define sam_usart1_disableclk() sam_disableperiph0(SAM_PID_USART1) |
| #define sam_usart2_disableclk() sam_disableperiph0(SAM_PID_USART2) |
| #define sam_usart3_disableclk() sam_disableperiph0(SAM_PID_USART3) |
| #define sam_twi0_disableclk() sam_disableperiph0(SAM_PID_TWI0) |
| #define sam_twi1_disableclk() sam_disableperiph0(SAM_PID_TWI1) |
| #define sam_spi0_disableclk() sam_disableperiph0(SAM_PID_SPI0) |
| #define sam_tc0_disableclk() sam_disableperiph0(SAM_PID_TC0) |
| #define sam_tc1_disableclk() sam_disableperiph0(SAM_PID_TC1) |
| #define sam_tc2_disableclk() sam_disableperiph0(SAM_PID_TC2) |
| #define sam_tc3_disableclk() sam_disableperiph0(SAM_PID_TC3) |
| #define sam_tc4_disableclk() sam_disableperiph0(SAM_PID_TC4) |
| #define sam_tc5_disableclk() sam_disableperiph0(SAM_PID_TC5) |
| #define sam_adc_disableclk() sam_disableperiph0(SAM_PID_ADC) |
| #define sam_arm_disableclk() sam_disableperiph0(SAM_PID_ARM) |
| #define sam_ipc0_disableclk() sam_disableperiph0(SAM_PID_IPC0) |
| #define sam_slcdc_disableclk() sam_disableperiph1(SAM_PID_SLCDC) |
| #define sam_trng_disableclk() sam_disableperiph1(SAM_PID_TRNG) |
| #define sam_icm_disableclk() sam_disableperiph1(SAM_PID_ICM) |
| #define sam_cpkcc_disableclk() sam_disableperiph1(SAM_PID_CPKCC) |
| #define sam_aes_disableclk() sam_disableperiph1(SAM_PID_AES) |
| #define sam_pioc_disableclk() sam_disableperiph1(SAM_PID_PIOC) |
| #define sam_uart1_disableclk() sam_disableperiph1(SAM_PID_UART1) |
| #define sam_ipc1_disableclk() sam_disableperiph1(SAM_PID_IPC1) |
| #define sam_pwm_disableclk() sam_disableperiph1(SAM_PID_PWM) |
| #define sam_sram_disableclk() sam_disableperiph1(SAM_PID_SRAM) |
| #define sam_smc1_disableclk() sam_disableperiph1(SAM_PID_SMC1) |
| |
| /**************************************************************************** |
| * Public Types |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Inline Functions |
| ****************************************************************************/ |
| |
| #ifndef __ASSEMBLY__ |
| |
| /**************************************************************************** |
| * Public Data |
| ****************************************************************************/ |
| |
| #undef EXTERN |
| #if defined(__cplusplus) |
| #define EXTERN extern "C" |
| extern "C" |
| { |
| #else |
| #define EXTERN extern |
| #endif |
| |
| /**************************************************************************** |
| * Public Function Prototypes |
| ****************************************************************************/ |
| |
| #undef EXTERN |
| #if defined(__cplusplus) |
| } |
| #endif |
| |
| #endif /* __ASSEMBLY__ */ |
| #endif /* __ARCH_ARM_SRC_SAM34_SAM4S_PERIPHCLKS_H */ |
