mirror of
https://github.com/zephyrproject-rtos/zephyr
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0f6bd5c891
The nRF52810 is a low-cost variant of the nRF52832, with a reduced set of peripherals and memory. This commit adds basic support for it in the arch SoC and dts folders. Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no> Signed-off-by: Ioannis Glaropoulos <ioannis.glaropoulos@nordicsemi.no>
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
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* Copyright (c) 2017 Linaro Limited
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __DT_BINDING_ST_MEM_H
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#define __DT_BINDING_ST_MEM_H
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#define __SIZE_K(x) ((x) * 1024)
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#if defined(CONFIG_SOC_NRF51822_QFAA)
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#define DT_FLASH_SIZE __SIZE_K(256)
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#define DT_SRAM_SIZE __SIZE_K(16)
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#elif defined(CONFIG_SOC_NRF51822_QFAB)
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#define DT_FLASH_SIZE __SIZE_K(128)
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#define DT_SRAM_SIZE __SIZE_K(16)
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#elif defined(CONFIG_SOC_NRF51822_QFAC)
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#define DT_FLASH_SIZE __SIZE_K(256)
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#define DT_SRAM_SIZE __SIZE_K(32)
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#elif defined(CONFIG_SOC_NRF52810_QFAA)
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#define DT_FLASH_SIZE __SIZE_K(192)
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#define DT_SRAM_SIZE __SIZE_K(24)
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#elif defined(CONFIG_SOC_NRF52832_QFAA)
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#define DT_FLASH_SIZE __SIZE_K(512)
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#define DT_SRAM_SIZE __SIZE_K(64)
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#elif defined(CONFIG_SOC_NRF52832_CIAA)
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#define DT_FLASH_SIZE __SIZE_K(512)
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#define DT_SRAM_SIZE __SIZE_K(64)
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#elif defined(CONFIG_SOC_NRF52832_QFAB)
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#define DT_FLASH_SIZE __SIZE_K(256)
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#define DT_SRAM_SIZE __SIZE_K(32)
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#elif defined(CONFIG_SOC_NRF52840_QIAA)
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#define DT_FLASH_SIZE __SIZE_K(1024)
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#define DT_SRAM_SIZE __SIZE_K(256)
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#else
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#error "Flash and RAM sizes not defined for this chip"
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#endif
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#endif /* __DT_BINDING_ST_MEM_H */
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