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zephyr/include/dt-bindings/clock/kinetis_sim.h

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dts: Add Kinetis SIM clock bindings Adds device tree bindings for the Kinetis System Integration Module (SIM), and defines peripheral source clocks (e.g., system clock or bus clock) and clock gates for all Kinetis SoCs. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-08-25 17:13:39 -05:00
/*
* Copyright (c) 2017, NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
headers: Fix headers across the project Any word started with underscore followed by and uppercase letter or a second underscore is a reserved word according with C99. Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2018-09-14 10:43:44 -07:00
#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_KINETIS_SIM_H_
#define ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_KINETIS_SIM_H_
dts: Add Kinetis SIM clock bindings Adds device tree bindings for the Kinetis System Integration Module (SIM), and defines peripheral source clocks (e.g., system clock or bus clock) and clock gates for all Kinetis SoCs. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-08-25 17:13:39 -05:00
#define KINETIS_SIM_CORESYS_CLK 0
#define KINETIS_SIM_PLATFORM_CLK 1
#define KINETIS_SIM_BUS_CLK 2
clock_control: Add support for fast peripheral clock in mcux sim driver Adds support for getting the fast peripheral clock frequency in the mcux sim driver. Signed-off-by: Filip Brozovic <fbrozovic@gmail.com>
2019-06-25 16:28:04 +02:00
#define KINETIS_SIM_FAST_PERIPHERAL_CLK 5
clock_control: Add support for getting LPO frequency in mcux sim driver The mcux sim clock control driver was originally designed to pass through the clock subsystem value from dts to the mcux CLOCK_GetFreq() function. This assumed that the values in include/dt-bindings/clock/kinetis_sim.h matched the enumeration in fsl_clock.h, which is true for the coresys, platform, and bus clocks. However, the low-power oscillator (LPO) clock has a different values in k64 vs. kw2xd, therefore we must update the clock_control driver to parse the value from dts and convert it to the fsl_clock.h enumeration. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2018-04-23 14:27:43 -05:00
#define KINETIS_SIM_LPO_CLK 19
dts: Add Kinetis SIM clock bindings Adds device tree bindings for the Kinetis System Integration Module (SIM), and defines peripheral source clocks (e.g., system clock or bus clock) and clock gates for all Kinetis SoCs. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-08-25 17:13:39 -05:00
headers: Fix headers across the project Any word started with underscore followed by and uppercase letter or a second underscore is a reserved word according with C99. Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2018-09-14 10:43:44 -07:00
#endif /* ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_KINETIS_SIM_H_ */
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