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drivers/flash/flexspi_x25um51345g: 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 10:44:53 +00:00 committed by Benjamin Cabé
parent 9a162e0b79
commit 6efba38e97
1 changed files with 12 additions and 0 deletions
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12
drivers/flash/flash_mcux_flexspi_mx25um51345g.c
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@ -67,6 +67,7 @@ struct flash_flexspi_nor_data {
const struct device *controller; const struct device *controller;
flexspi_device_config_t config; flexspi_device_config_t config;
flexspi_port_t port; flexspi_port_t port;
uint64_t *size;
struct flash_pages_layout layout; struct flash_pages_layout layout;
struct flash_parameters flash_parameters; struct flash_parameters flash_parameters;
}; };
@ -497,6 +498,15 @@ static const struct flash_parameters *flash_flexspi_nor_get_parameters(
return &data->flash_parameters; return &data->flash_parameters;
} }
static int flash_flexspi_nor_get_size(const struct device *dev, uint64_t *size)
{
const struct flash_flexspi_nor_config *config = dev->config;
*size = config->size;
return 0;
}
#if defined(CONFIG_FLASH_PAGE_LAYOUT) #if defined(CONFIG_FLASH_PAGE_LAYOUT)
static void flash_flexspi_nor_pages_layout(const struct device *dev, static void flash_flexspi_nor_pages_layout(const struct device *dev,
const struct flash_pages_layout **layout, size_t *layout_size) const struct flash_pages_layout **layout, size_t *layout_size)
@ -552,6 +562,7 @@ static const struct flash_driver_api flash_flexspi_nor_api = {
.write = flash_flexspi_nor_write, .write = flash_flexspi_nor_write,
.read = flash_flexspi_nor_read, .read = flash_flexspi_nor_read,
.get_parameters = flash_flexspi_nor_get_parameters, .get_parameters = flash_flexspi_nor_get_parameters,
.get_size = flash_flexspi_nor_get_size,
#if defined(CONFIG_FLASH_PAGE_LAYOUT) #if defined(CONFIG_FLASH_PAGE_LAYOUT)
.page_layout = flash_flexspi_nor_pages_layout, .page_layout = flash_flexspi_nor_pages_layout,
#endif #endif
@ -595,6 +606,7 @@ static const struct flash_driver_api flash_flexspi_nor_api = {
.controller = DEVICE_DT_GET(DT_INST_BUS(n)), \ .controller = DEVICE_DT_GET(DT_INST_BUS(n)), \
.config = FLASH_FLEXSPI_DEVICE_CONFIG(n), \ .config = FLASH_FLEXSPI_DEVICE_CONFIG(n), \
.port = DT_INST_REG_ADDR(n), \ .port = DT_INST_REG_ADDR(n), \
.size = DT_INST_PROP(n, size) / 8, \
.layout = { \ .layout = { \
.pages_count = DT_INST_PROP(n, size) / 8 \ .pages_count = DT_INST_PROP(n, size) / 8 \
/ SPI_NOR_SECTOR_SIZE, \ / SPI_NOR_SECTOR_SIZE, \