| Message ID | 20200916152909.6812-1-vadym.kochan@plvision.eu |
|---|---|
| State | New |
| Headers | show |
| Series | misc: eeprom: set type id as EEPROM for nvmem devices | expand |
On Wed, Sep 16, 2020 at 5:29 PM Vadym Kochan <vadym.kochan@plvision.eu> wrote: > > Set type as NVMEM_TYPE_EEPROM to expose this info via > sysfs: > > $ cat /sys/bus/nvmem/devices/0-00560/type > EEPROM > > Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu> > --- > Checked only with at24. > > drivers/misc/eeprom/at24.c | 1 + > drivers/misc/eeprom/at25.c | 1 + > drivers/misc/eeprom/eeprom_93xx46.c | 1 + > 3 files changed, 3 insertions(+) > > diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c > index 2591c21b2b5d..800300296c74 100644 > --- a/drivers/misc/eeprom/at24.c > +++ b/drivers/misc/eeprom/at24.c > @@ -678,6 +678,7 @@ static int at24_probe(struct i2c_client *client) > return err; > } > > + nvmem_config.type = NVMEM_TYPE_EEPROM; > nvmem_config.name = dev_name(dev); > nvmem_config.dev = dev; > nvmem_config.read_only = !writable; > diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c > index ed8d38b09925..3a586a7c4b1a 100644 > --- a/drivers/misc/eeprom/at25.c > +++ b/drivers/misc/eeprom/at25.c > @@ -348,6 +348,7 @@ static int at25_probe(struct spi_device *spi) > spi_set_drvdata(spi, at25); > at25->addrlen = addrlen; > > + at25->nvmem_config.type = NVMEM_TYPE_EEPROM; > at25->nvmem_config.name = dev_name(&spi->dev); > at25->nvmem_config.dev = &spi->dev; > at25->nvmem_config.read_only = chip.flags & EE_READONLY; > diff --git a/drivers/misc/eeprom/eeprom_93xx46.c b/drivers/misc/eeprom/eeprom_93xx46.c > index 94cfb675fe4e..7c45f82b4302 100644 > --- a/drivers/misc/eeprom/eeprom_93xx46.c > +++ b/drivers/misc/eeprom/eeprom_93xx46.c > @@ -455,6 +455,7 @@ static int eeprom_93xx46_probe(struct spi_device *spi) > edev->pdata = pd; > > edev->size = 128; > + edev->nvmem_config.type = NVMEM_TYPE_EEPROM; > edev->nvmem_config.name = dev_name(&spi->dev); > edev->nvmem_config.dev = &spi->dev; > edev->nvmem_config.read_only = pd->flags & EE_READONLY; > -- > 2.17.1 > Please split it into separate patches - these drivers have different maintainers. Bartosz
diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index 2591c21b2b5d..800300296c74 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -678,6 +678,7 @@ static int at24_probe(struct i2c_client *client) return err; } + nvmem_config.type = NVMEM_TYPE_EEPROM; nvmem_config.name = dev_name(dev); nvmem_config.dev = dev; nvmem_config.read_only = !writable; diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c index ed8d38b09925..3a586a7c4b1a 100644 --- a/drivers/misc/eeprom/at25.c +++ b/drivers/misc/eeprom/at25.c @@ -348,6 +348,7 @@ static int at25_probe(struct spi_device *spi) spi_set_drvdata(spi, at25); at25->addrlen = addrlen; + at25->nvmem_config.type = NVMEM_TYPE_EEPROM; at25->nvmem_config.name = dev_name(&spi->dev); at25->nvmem_config.dev = &spi->dev; at25->nvmem_config.read_only = chip.flags & EE_READONLY; diff --git a/drivers/misc/eeprom/eeprom_93xx46.c b/drivers/misc/eeprom/eeprom_93xx46.c index 94cfb675fe4e..7c45f82b4302 100644 --- a/drivers/misc/eeprom/eeprom_93xx46.c +++ b/drivers/misc/eeprom/eeprom_93xx46.c @@ -455,6 +455,7 @@ static int eeprom_93xx46_probe(struct spi_device *spi) edev->pdata = pd; edev->size = 128; + edev->nvmem_config.type = NVMEM_TYPE_EEPROM; edev->nvmem_config.name = dev_name(&spi->dev); edev->nvmem_config.dev = &spi->dev; edev->nvmem_config.read_only = pd->flags & EE_READONLY;
Set type as NVMEM_TYPE_EEPROM to expose this info via sysfs: $ cat /sys/bus/nvmem/devices/0-00560/type EEPROM Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu> --- Checked only with at24. drivers/misc/eeprom/at24.c | 1 + drivers/misc/eeprom/at25.c | 1 + drivers/misc/eeprom/eeprom_93xx46.c | 1 + 3 files changed, 3 insertions(+)