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STM32MP1 : Clock_control and GPIO support #15426

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Merged
merged 6 commits into from
Apr 26, 2019
Merged

STM32MP1 : Clock_control and GPIO support #15426

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5c13288
stm32mp1: disable cmsis_rtos_v2 test
yboutreux Mar 19, 2019
312b5a8
dts: stm32mp157: Dtsi fixup
yboutreux Apr 1, 2019
971cc98
drivers: clock_control: stm32: Modify file naming pattern
yboutreux Apr 11, 2019
edac864
clock_control: Add stm32mp157c_dk2 board support
yboutreux Apr 1, 2019
94b1068
drivers: gpio: stm32: Indentation and cleanup
yboutreux Apr 1, 2019
b372570
gpio: Add stm32mp157c_dk2 board support
yboutreux Apr 1, 2019
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2 changes: 2 additions & 0 deletions boards/arm/stm32mp157c_dk2/doc/stm32mp157_dk2.rst
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Expand Up @@ -168,6 +168,8 @@ features:
+===========+============+=====================================+
| NVIC | on-chip | nested vector interrupt controller |
+-----------+------------+-------------------------------------+
| GPIO | on-chip | gpio |
+-----------+------------+-------------------------------------+

The default configuration can be found in the defconfig file:
``boards/arm/stm32mp157c_dk2/stm32mp157c_dk2_defconfig``
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4 changes: 3 additions & 1 deletion boards/arm/stm32mp157c_dk2/stm32mp157c_dk2.yaml
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Expand Up @@ -6,8 +6,11 @@ toolchain:
- zephyr
- gccarmemb
- xtools
supported:
- gpio
testing:
ignore_tags:
- cmsis_rtos_v2
- net
- mpu
- tinycrypt
Expand All @@ -16,7 +19,6 @@ testing:
- cmm
- shell
- LED
- gpio
- nfc
ram: 256
flash: 64
5 changes: 4 additions & 1 deletion boards/arm/stm32mp157c_dk2/stm32mp157c_dk2_defconfig
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Expand Up @@ -6,8 +6,11 @@ CONFIG_CORTEX_M_SYSTICK=y
# 209 MHz system clock
CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=209000000

# enable GPIO
CONFIG_GPIO=y

# clock configuration
CONFIG_CLOCK_CONTROL=n
CONFIG_CLOCK_CONTROL=y

#remote proc console
CONFIG_CONSOLE=y
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27 changes: 15 additions & 12 deletions drivers/clock_control/CMakeLists.txt
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Expand Up @@ -8,16 +8,19 @@ zephyr_sources_ifdef(CONFIG_CLOCK_CONTROL_QUARK_SE quark_se_clock_con
zephyr_sources_ifdef(CONFIG_CLOCK_CONTROL_RV32M1_PCC clock_control_rv32m1_pcc.c)

if(CONFIG_CLOCK_CONTROL_STM32_CUBE)
zephyr_sources(stm32_ll_clock.c)

zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F0X stm32f0x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F1X stm32f1x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F2X stm32f2x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F3X stm32f3x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F4X stm32f4x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F7X stm32f7x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32L0X stm32l0x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32L1X stm32l1x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32L4X stm32l4x_ll_clock.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32WBX stm32wbx_ll_clock.c)
if(CONFIG_SOC_SERIES_STM32MP1X)
zephyr_sources(clock_stm32_ll_mp1x.c)
else()
zephyr_sources(clock_stm32_ll_common.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F0X clock_stm32f0x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F1X clock_stm32f1x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F2X clock_stm32f2x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F3X clock_stm32f3x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F4X clock_stm32f4x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32F7X clock_stm32f7x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32L0X clock_stm32l0x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32L1X clock_stm32l1x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32L4X clock_stm32l4x.c)
zephyr_sources_ifdef(CONFIG_SOC_SERIES_STM32WBX clock_stm32wbx.c)
endif()
endif()
1 change: 1 addition & 0 deletions drivers/clock_control/Kconfig.stm32
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Expand Up @@ -11,6 +11,7 @@ if SOC_FAMILY_STM32
menuconfig CLOCK_CONTROL_STM32_CUBE
bool "STM32 Reset & Clock Control"
select USE_STM32_LL_UTILS
select USE_STM32_LL_RCC if SOC_SERIES_STM32MP1X
help
Enable driver for Reset & Clock Control subsystem found
in STM32 family of MCUs
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2 changes: 1 addition & 1 deletion drivers/clock_control/stm32_ll_clock.c → ...ers/clock_control/clock_stm32_ll_common.c
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Expand Up @@ -11,7 +11,7 @@
#include <clock_control.h>
#include <misc/util.h>
#include <clock_control/stm32_clock_control.h>
#include "stm32_ll_clock.h"
#include "clock_stm32_ll_common.h"

/* Macros to fill up prescaler values */
#define z_ahb_prescaler(v) LL_RCC_SYSCLK_DIV_ ## v
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0 drivers/clock_control/stm32_ll_clock.h → ...ers/clock_control/clock_stm32_ll_common.h
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