diff options
| -rw-r--r-- | drivers/rtc/rtc-isl1208.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c index e9ec5675e27c..b0712b4e3648 100644 --- a/drivers/rtc/rtc-isl1208.c +++ b/drivers/rtc/rtc-isl1208.c @@ -74,6 +74,7 @@ struct isl1208_config { unsigned int nvmem_length; unsigned has_tamper:1; unsigned has_timestamp:1; + unsigned has_inverted_osc_bit:1; }; static const struct isl1208_config config_isl1208 = { @@ -100,11 +101,19 @@ static const struct isl1208_config config_isl1219 = { .has_timestamp = true }; +static const struct isl1208_config config_raa215300_a0 = { + .nvmem_length = 2, + .has_tamper = false, + .has_timestamp = false, + .has_inverted_osc_bit = true +}; + static const struct i2c_device_id isl1208_id[] = { { "isl1208", .driver_data = (kernel_ulong_t)&config_isl1208 }, { "isl1209", .driver_data = (kernel_ulong_t)&config_isl1209 }, { "isl1218", .driver_data = (kernel_ulong_t)&config_isl1218 }, { "isl1219", .driver_data = (kernel_ulong_t)&config_isl1219 }, + { "raa215300_a0", .driver_data = (kernel_ulong_t)&config_raa215300_a0 }, { } }; MODULE_DEVICE_TABLE(i2c, isl1208_id); @@ -895,6 +904,9 @@ isl1208_probe(struct i2c_client *client) return sr; } + if (isl1208->config->has_inverted_osc_bit) + xtosb_val = !xtosb_val; + rc = isl1208_set_xtoscb(client, sr, xtosb_val); if (rc) return rc; |