soc: Add the MAX32675 SoC

Add MAX32675 Kconfig and dts files

Co-authored-by: Maureen Helm <maureen.helm@analog.com>
Signed-off-by: Sadik Ozer <sadik.ozer@analog.com>
This commit is contained in:
Sadik Ozer 2024-01-15 12:27:57 +03:00 committed by Anas Nashif
commit a055587721
6 changed files with 300 additions and 0 deletions

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@ -0,0 +1,214 @@
/*
* Copyright (c) 2024 Analog Devices, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/dt-bindings/pinctrl/max32-pinctrl.h>
/ {
soc {
pinctrl: pin-controller@40008000 {
/omit-if-no-ref/ swdio_p0_0: swdio_p0_0 {
pinmux = <MAX32_PINMUX(0, 0, AF1)>;
};
/omit-if-no-ref/ tmr0c_ia_p0_0: tmr0c_ia_p0_0 {
pinmux = <MAX32_PINMUX(0, 0, AF3)>;
};
/omit-if-no-ref/ swdclk_p0_1: swdclk_p0_1 {
pinmux = <MAX32_PINMUX(0, 1, AF1)>;
};
/omit-if-no-ref/ tmr0c_oa_p0_1: tmr0c_oa_p0_1 {
pinmux = <MAX32_PINMUX(0, 1, AF3)>;
};
/omit-if-no-ref/ i2c0a_scl_p0_6: i2c0a_scl_p0_6 {
pinmux = <MAX32_PINMUX(0, 6, AF1)>;
};
/omit-if-no-ref/ lptmr0b_ia_p0_6: lptmr0b_ia_p0_6 {
pinmux = <MAX32_PINMUX(0, 6, AF2)>;
};
/omit-if-no-ref/ tmr3c_ia_p0_6: tmr3c_ia_p0_6 {
pinmux = <MAX32_PINMUX(0, 6, AF3)>;
};
/omit-if-no-ref/ i2c0a_sda_p0_7: i2c0a_sda_p0_7 {
pinmux = <MAX32_PINMUX(0, 7, AF1)>;
};
/omit-if-no-ref/ lptmr0b_oa_p0_7: lptmr0b_oa_p0_7 {
pinmux = <MAX32_PINMUX(0, 7, AF2)>;
};
/omit-if-no-ref/ tmr3c_oa_p0_7: tmr3c_oa_p0_7 {
pinmux = <MAX32_PINMUX(0, 7, AF3)>;
};
/omit-if-no-ref/ uart0a_rx_p0_8: uart0a_rx_p0_8 {
pinmux = <MAX32_PINMUX(0, 8, AF1)>;
};
/omit-if-no-ref/ i2s0b_sdo_p0_8: i2s0b_sdo_p0_8 {
pinmux = <MAX32_PINMUX(0, 8, AF2)>;
};
/omit-if-no-ref/ tmr0c_ia_p0_8: tmr0c_ia_p0_8 {
pinmux = <MAX32_PINMUX(0, 8, AF3)>;
};
/omit-if-no-ref/ uart0a_tx_p0_9: uart0a_tx_p0_9 {
pinmux = <MAX32_PINMUX(0, 9, AF1)>;
};
/omit-if-no-ref/ i2s0b_lrclk_p0_9: i2s0b_lrclk_p0_9 {
pinmux = <MAX32_PINMUX(0, 9, AF2)>;
};
/omit-if-no-ref/ tmr0c_oa_p0_9: tmr0c_oa_p0_9 {
pinmux = <MAX32_PINMUX(0, 9, AF3)>;
};
/omit-if-no-ref/ uart0a_cts_p0_10: uart0a_cts_p0_10 {
pinmux = <MAX32_PINMUX(0, 10, AF1)>;
};
/omit-if-no-ref/ i2s0b_bclk_p0_10: i2s0b_bclk_p0_10 {
pinmux = <MAX32_PINMUX(0, 10, AF2)>;
};
/omit-if-no-ref/ tmr1c_ia_p0_10: tmr1c_ia_p0_10 {
pinmux = <MAX32_PINMUX(0, 10, AF3)>;
};
/omit-if-no-ref/ ext_clk_p0_10: ext_clk_p0_10 {
pinmux = <MAX32_PINMUX(0, 10, AF4)>;
};
/omit-if-no-ref/ uart0a_rts_p0_11: uart0a_rts_p0_11 {
pinmux = <MAX32_PINMUX(0, 11, AF1)>;
};
/omit-if-no-ref/ i2s0b_sdi_p0_11: i2s0b_sdi_p0_11 {
pinmux = <MAX32_PINMUX(0, 11, AF2)>;
};
/omit-if-no-ref/ tmr1c_oa_p0_11: tmr1c_oa_p0_11 {
pinmux = <MAX32_PINMUX(0, 11, AF3)>;
};
/omit-if-no-ref/ tmr2c_oa_p0_13: tmr2c_oa_p0_13 {
pinmux = <MAX32_PINMUX(0, 13, AF3)>;
};
/omit-if-no-ref/ spi1d_ss0_p0_13: spi1d_ss0_p0_13 {
pinmux = <MAX32_PINMUX(0, 13, AF4)>;
};
/omit-if-no-ref/ spi1a_miso_p0_14: spi1a_miso_p0_14 {
pinmux = <MAX32_PINMUX(0, 14, AF1)>;
};
/omit-if-no-ref/ uart2b_rx_p0_14: uart2b_rx_p0_14 {
pinmux = <MAX32_PINMUX(0, 14, AF2)>;
};
/omit-if-no-ref/ tmr3c_ia_p0_14: tmr3c_ia_p0_14 {
pinmux = <MAX32_PINMUX(0, 14, AF3)>;
};
/omit-if-no-ref/ spi1a_mosi_p0_15: spi1a_mosi_p0_15 {
pinmux = <MAX32_PINMUX(0, 15, AF1)>;
};
/omit-if-no-ref/ uart2b_tx_p0_15: uart2b_tx_p0_15 {
pinmux = <MAX32_PINMUX(0, 15, AF2)>;
};
/omit-if-no-ref/ tmr3c_oa_p0_15: tmr3c_oa_p0_15 {
pinmux = <MAX32_PINMUX(0, 15, AF3)>;
};
/omit-if-no-ref/ spi1a_sck_p0_16: spi1a_sck_p0_16 {
pinmux = <MAX32_PINMUX(0, 16, AF1)>;
};
/omit-if-no-ref/ uart2b_cts_p0_16: uart2b_cts_p0_16 {
pinmux = <MAX32_PINMUX(0, 16, AF2)>;
};
/omit-if-no-ref/ tmr0c_ia_p0_16: tmr0c_ia_p0_16 {
pinmux = <MAX32_PINMUX(0, 16, AF3)>;
};
/omit-if-no-ref/ spi1a_ss0_p0_17: spi1a_ss0_p0_17 {
pinmux = <MAX32_PINMUX(0, 17, AF1)>;
};
/omit-if-no-ref/ uart2b_rts_p0_17: uart2b_rts_p0_17 {
pinmux = <MAX32_PINMUX(0, 17, AF2)>;
};
/omit-if-no-ref/ tmr0c_oa_p0_17: tmr0c_oa_p0_17 {
pinmux = <MAX32_PINMUX(0, 17, AF3)>;
};
/omit-if-no-ref/ i2c2a_scl_p0_18: i2c2a_scl_p0_18 {
pinmux = <MAX32_PINMUX(0, 18, AF1)>;
};
/omit-if-no-ref/ tmr1c_ia_p0_18: tmr1c_ia_p0_18 {
pinmux = <MAX32_PINMUX(0, 18, AF3)>;
};
/omit-if-no-ref/ i2c2a_sda_p0_19: i2c2a_sda_p0_19 {
pinmux = <MAX32_PINMUX(0, 19, AF1)>;
};
/omit-if-no-ref/ tmr1c_oa_p0_19: tmr1c_oa_p0_19 {
pinmux = <MAX32_PINMUX(0, 19, AF3)>;
};
/omit-if-no-ref/ cm4_tx_p0_21: cm4_tx_p0_21 {
pinmux = <MAX32_PINMUX(0, 21, AF1)>;
};
/omit-if-no-ref/ tmr2c_oa_p0_21: tmr2c_oa_p0_21 {
pinmux = <MAX32_PINMUX(0, 21, AF3)>;
};
/omit-if-no-ref/ tmr3c_oa_p0_31: tmr3c_oa_p0_31 {
pinmux = <MAX32_PINMUX(0, 31, AF3)>;
};
/omit-if-no-ref/ uart2a_rx_p1_8: uart2a_rx_p1_8 {
pinmux = <MAX32_PINMUX(1, 8, AF1)>;
};
/omit-if-no-ref/ uart2b_rts_p1_8: uart2b_rts_p1_8 {
pinmux = <MAX32_PINMUX(1, 8, AF2)>;
};
/omit-if-no-ref/ uart2a_tx_p1_9: uart2a_tx_p1_9 {
pinmux = <MAX32_PINMUX(1, 9, AF1)>;
};
/omit-if-no-ref/ uart2a_cts_p1_10: uart2a_cts_p1_10 {
pinmux = <MAX32_PINMUX(1, 10, AF1)>;
};
/omit-if-no-ref/ uart2a_rts_p1_11: uart2a_rts_p1_11 {
pinmux = <MAX32_PINMUX(1, 11, AF1)>;
};
/omit-if-no-ref/ tmr2c_oa_p1_11: tmr2c_oa_p1_11 {
pinmux = <MAX32_PINMUX(1, 11, AF3)>;
};
};
};
};

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/*
* Copyright (c) 2024 Analog Devices, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <arm/armv7-m.dtsi>
#include <adi/max32/max32xxx.dtsi>
&flash0 {
reg = <0x10000000 DT_SIZE_K(384)>;
};
&sram0 {
reg = <0x20000000 DT_SIZE_K(16)>;
};
&clk_inro {
clock-frequency = <DT_FREQ_K(80)>;
};
/delete-node/ &clk_iso;
/delete-node/ &uart1;
/* MAX32675 extra peripherals. */
/ {
soc {
sram1: memory@20004000 {
compatible = "mmio-sram";
reg = <0x20004000 DT_SIZE_K(16)>;
};
sram2: memory@20008000 {
compatible = "mmio-sram";
reg = <0x20008000 DT_SIZE_K(32)>;
};
sram3: memory@20010000 {
compatible = "mmio-sram";
reg = <0x20010000 DT_SIZE_K(64)>;
};
sram4: memory@20020000 {
compatible = "mmio-sram";
reg = <0x20020000 DT_SIZE_K(4)>;
};
sram5: memory@20021000 {
compatible = "mmio-sram";
reg = <0x20021000 DT_SIZE_K(4)>;
};
sram6: memory@20022000 {
compatible = "mmio-sram";
reg = <0x20022000 DT_SIZE_K(8)>;
};
sram7: memory@20024000 {
compatible = "mmio-sram";
reg = <0x20024000 DT_SIZE_K(16)>;
};
};
};

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@ -20,6 +20,9 @@ config SOC_MAX32670
config SOC_MAX32672
select CPU_CORTEX_M4
config SOC_MAX32675
select CPU_CORTEX_M4
config SOC_MAX32680
select CPU_CORTEX_M4

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@ -0,0 +1,14 @@
# Analog Devices MAX32675 MCU
# Copyright (c) 2024 Analog Devices, Inc.
# SPDX-License-Identifier: Apache-2.0
if SOC_MAX32675
config SYS_CLOCK_HW_CYCLES_PER_SEC
default $(dt_node_int_prop_int,/clocks/clk_ipo,clock-frequency)
config NUM_IRQS
default 100
endif # SOC_MAX32675

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@ -25,6 +25,10 @@ config SOC_MAX32672
bool
select SOC_FAMILY_MAX32
config SOC_MAX32675
bool
select SOC_FAMILY_MAX32
config SOC_MAX32680
bool
select SOC_FAMILY_MAX32
@ -45,5 +49,6 @@ config SOC
default "max32655" if SOC_MAX32655
default "max32670" if SOC_MAX32670
default "max32672" if SOC_MAX32672
default "max32675" if SOC_MAX32675
default "max32680" if SOC_MAX32680
default "max32690" if SOC_MAX32690

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@ -9,6 +9,7 @@ family:
- name: m4
- name: max32670
- name: max32672
- name: max32675
- name: max32680
cpuclusters:
- name: m4