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drivers: atmel sam0: Convert atmel sam0 drivers to new DT_INST macros

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Convert older DT_INST_ macro use in atmel sam0 drivers to the new
include/devicetree.h DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2020-03-24 15:41:31 -05:00 • committed by Maureen Helm
commit 28870e7a32
10 changed files with 82 additions and 62 deletions
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10
drivers/hwinfo/hwinfo_sam0.c
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@ -4,6 +4,8 @@
* SPDX-License-Identifier: Apache-2.0
*/
#define DT_DRV_COMPAT atmel_sam0_id
#include <soc.h>
#include <drivers/hwinfo.h>
#include <string.h>
@ -16,10 +18,10 @@ ssize_t z_impl_hwinfo_get_device_id(u8_t *buffer, size_t length)
{
struct sam0_uid dev_id;
dev_id.id[0] = *(const u32_t *) DT_INST_0_ATMEL_SAM0_ID_BASE_ADDRESS_0;
dev_id.id[1] = *(const u32_t *) DT_INST_0_ATMEL_SAM0_ID_BASE_ADDRESS_1;
dev_id.id[2] = *(const u32_t *) DT_INST_0_ATMEL_SAM0_ID_BASE_ADDRESS_2;
dev_id.id[3] = *(const u32_t *) DT_INST_0_ATMEL_SAM0_ID_BASE_ADDRESS_3;
dev_id.id[0] = *(const u32_t *) DT_INST_REG_ADDR_BY_IDX(0, 0);
dev_id.id[1] = *(const u32_t *) DT_INST_REG_ADDR_BY_IDX(0, 1);
dev_id.id[2] = *(const u32_t *) DT_INST_REG_ADDR_BY_IDX(0, 2);
dev_id.id[3] = *(const u32_t *) DT_INST_REG_ADDR_BY_IDX(0, 3);
if (length > sizeof(dev_id.id)) {
length = sizeof(dev_id.id);