Expose the following functions: clean_bar, write_bar, spi_flash_std_write, spi_flash_std_erase and spi_flash_std_probe to sf_internal.h to be able to reuse them.
Cc: Jagan Teki jagan@amarulasolutions.com Signed-off-by: Horatiu Vultur horatiu.vultur@microchip.com --- drivers/mtd/spi/sf_internal.h | 8 ++++++++ drivers/mtd/spi/sf_probe.c | 8 ++++---- drivers/mtd/spi/spi_flash.c | 4 ++-- 3 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h index 46a5044..69968c5 100644 --- a/drivers/mtd/spi/sf_internal.h +++ b/drivers/mtd/spi/sf_internal.h @@ -224,6 +224,14 @@ int spi_flash_read_common(struct spi_flash *flash, const u8 *cmd, int spi_flash_cmd_read_ops(struct spi_flash *flash, u32 offset, size_t len, void *data);
+int clean_bar(struct spi_flash *flash); +int write_bar(struct spi_flash *flash, u32 offset); + +int spi_flash_std_write(struct udevice *dev, u32 offset, size_t len, + const void *buf); +int spi_flash_std_erase(struct udevice *dev, u32 offset, size_t len); +int spi_flash_std_probe(struct udevice *dev); + #ifdef CONFIG_SPI_FLASH_MTD int spi_flash_mtd_register(struct spi_flash *flash); void spi_flash_mtd_unregister(void); diff --git a/drivers/mtd/spi/sf_probe.c b/drivers/mtd/spi/sf_probe.c index 00f8558..4ddb3ce 100644 --- a/drivers/mtd/spi/sf_probe.c +++ b/drivers/mtd/spi/sf_probe.c @@ -100,8 +100,8 @@ static int spi_flash_std_read(struct udevice *dev, u32 offset, size_t len, return log_ret(spi_flash_cmd_read_ops(flash, offset, len, buf)); }
-static int spi_flash_std_write(struct udevice *dev, u32 offset, size_t len, - const void *buf) +int spi_flash_std_write(struct udevice *dev, u32 offset, size_t len, + const void *buf) { struct spi_flash *flash = dev_get_uclass_priv(dev);
@@ -117,7 +117,7 @@ static int spi_flash_std_write(struct udevice *dev, u32 offset, size_t len, return spi_flash_cmd_write_ops(flash, offset, len, buf); }
-static int spi_flash_std_erase(struct udevice *dev, u32 offset, size_t len) +int spi_flash_std_erase(struct udevice *dev, u32 offset, size_t len) { struct spi_flash *flash = dev_get_uclass_priv(dev);
@@ -131,7 +131,7 @@ static int spi_flash_std_get_sw_write_prot(struct udevice *dev) return spi_flash_cmd_get_sw_write_prot(flash); }
-static int spi_flash_std_probe(struct udevice *dev) +int spi_flash_std_probe(struct udevice *dev) { struct spi_slave *slave = dev_get_parent_priv(dev); struct dm_spi_slave_platdata *plat = dev_get_parent_platdata(dev); diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index 0c2392f..536f0a1 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -133,7 +133,7 @@ int spi_flash_cmd_get_sw_write_prot(struct spi_flash *flash) * Otherwise, the BA24 bit may be left set and then after reset, the * ROM would read/write/erase SPL from 16 MiB * bank_sel address. */ -static int clean_bar(struct spi_flash *flash) +int clean_bar(struct spi_flash *flash) { u8 cmd, bank_sel = 0;
@@ -145,7 +145,7 @@ static int clean_bar(struct spi_flash *flash) return spi_flash_write_common(flash, &cmd, 1, &bank_sel, 1); }
-static int write_bar(struct spi_flash *flash, u32 offset) +int write_bar(struct spi_flash *flash, u32 offset) { u8 cmd, bank_sel; int ret;