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drivers/flash/flexspi_nor: Add flash_get_size API call

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The commit adds implementation of flash_get_size.

Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
This commit is contained in:
Dominik Ermel 2021-07-14 10:43:56 +00:00 committed by Benjamin Cabé
parent 6a06c10f3f
commit 9a162e0b79
1 changed files with 12 additions and 0 deletions
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12
drivers/flash/flash_mcux_flexspi_nor.c
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@ -75,6 +75,7 @@ struct flash_flexspi_nor_data {
flexspi_device_config_t config;
flexspi_port_t port;
bool legacy_poll;
uint64_t size;
struct flash_pages_layout layout;
struct flash_parameters flash_parameters;
};
@ -456,6 +457,15 @@ static const struct flash_parameters *flash_flexspi_nor_get_parameters(
return &data->flash_parameters;
}
static int flash_flexspi_nor_get_size(const struct device *dev, uint64_t *size)
{
struct flash_flexspi_nor_data *data = dev->data;
*size = (uint64_t)data->size;
return 0;
}
#if defined(CONFIG_FLASH_PAGE_LAYOUT)
static void flash_flexspi_nor_pages_layout(const struct device *dev,
const struct flash_pages_layout **layout, size_t *layout_size)
@ -1259,6 +1269,7 @@ static const struct flash_driver_api flash_flexspi_nor_api = {
.write = flash_flexspi_nor_write,
.read = flash_flexspi_nor_read,
.get_parameters = flash_flexspi_nor_get_parameters,
.get_size = flash_flexspi_nor_get_size,
#if defined(CONFIG_FLASH_PAGE_LAYOUT)
.page_layout = flash_flexspi_nor_pages_layout,
#endif
@ -1309,6 +1320,7 @@ static const struct flash_driver_api flash_flexspi_nor_api = {
flash_flexspi_nor_data_##n = { \
.config = FLASH_FLEXSPI_DEVICE_CONFIG(n), \
.port = DT_INST_REG_ADDR(n), \
.size = DT_INST_PROP(n, size) / 8, \
.layout = { \
.pages_count = DT_INST_PROP(n, size) / 8 \
/ SPI_NOR_SECTOR_SIZE, \