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| author | Baruch Siach <baruch@tkos.co.il> | 2019-08-05 09:03:30 +0300 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2019-08-27 06:26:49 +0200 |
| commit | 5ae84860b0428b37063a6d7b03cae26a4e772da7 (patch) | |
| tree | 93c4681cd9a1d10264fc6d1cf5e917b26259578b /drivers/i2c/muxes/i2c-mux-gpio.c | |
| parent | d7d864017d7f21a4cc3ff2a902024724c26ad213 (diff) | |
misc: i2c_eeprom: verify that the chip is functional at probe()
Read a single byte from EEPROM to verify that it is actually there.
This is equivalent to Linux kernel commit 00f0ea70d2b8 ("eeprom: at24:
check if the chip is functional in probe()").
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
hs: fixed style check prefer kernel type 'u8' over 'uint8_t'
Diffstat (limited to 'drivers/i2c/muxes/i2c-mux-gpio.c')
0 files changed, 0 insertions, 0 deletions