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spi_flash: add support for 32Mbit address GD flash, for GD25Q256

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This commit is contained in:
Cao Sen Miao
2021-07-02 17:13:51 +08:00
parent 4a87be3ecd
commit fecf27e54c
13 changed files with 182 additions and 5 deletions
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components/spi_flash/spi_flash_chip_boya.c
+11
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@@ -34,6 +34,16 @@ esp_err_t spi_flash_chip_boya_probe(esp_flash_t *chip, uint32_t flash_id)
return ESP_OK;
}
spi_flash_caps_t spi_flash_chip_boya_get_caps(esp_flash_t *chip)
{
spi_flash_caps_t caps_flags = 0;
// 32-bit-address flash is not supported
// flash-suspend is not supported
// flash read unique id.
caps_flags |= SPI_FLASH_CHIP_CAP_UNIQUE_ID;
return caps_flags;
}
static const char chip_name[] = "boya";
// The BOYA chip can use the functions for generic chips except from set read mode and probe,
@@ -72,4 +82,5 @@ const spi_flash_chip_t esp_flash_chip_boya = {
.yield = spi_flash_chip_generic_yield,
.sus_setup = spi_flash_chip_generic_suspend_cmd_conf,
.read_unique_id = spi_flash_chip_generic_read_unique_id,
.get_chip_caps = spi_flash_chip_boya_get_caps,
};