diff options
| -rw-r--r-- | io-module/mtac_eth.c | 38 |
1 files changed, 33 insertions, 5 deletions
diff --git a/io-module/mtac_eth.c b/io-module/mtac_eth.c index 6738080..7a35ea5 100644 --- a/io-module/mtac_eth.c +++ b/io-module/mtac_eth.c @@ -1,6 +1,21 @@ static char* eth_gpio_pin_name_by_attr_name(const char* name, int port) { - log_error("attirbute name [%s] is invalid for ETH in port %d", name, port); - return ""; + switch (port) { + case port_1: + if (! strcmp(name, "reset")) { + return "ap1-reset"; + } else { + log_error("attribute name [%s] is invalid for LORA in port %d", name, port); + return ""; + } + + case port_2: + if (! strcmp(name, "reset")) { + return "ap2-reset"; + } else { + log_error("attribute name [%s] is invalid for LORA in port %d", name, port); + return ""; + } + } } // 1 vendor-id @@ -8,8 +23,9 @@ static char* eth_gpio_pin_name_by_attr_name(const char* name, int port) { // 1 device-id // 1 hw-version // 1 mac-addr or eui +// 1 reset // NULL -static size_t ap_eth_attrs_size = 6; +static size_t ap_eth_attrs_size = 7; static bool eth_setup(enum ap port) { int i; @@ -19,6 +35,7 @@ static bool eth_setup(enum ap port) { int ret; char buf[32]; struct attribute **attrs; + struct kobj_attribute* attr; log_info("loading ETH accessory card in port %d", port); @@ -57,15 +74,26 @@ static bool eth_setup(enum ap port) { return false; } + sprintf(buf, "reset"); + attr = create_attribute(buf, MTS_ATTR_MODE_RW); + if (! attr) { + log_error("failed to create attribute [%s] for ETH in port %d", buf, port); + kfree(attrs); + return false; + } + ap_attr_groups[port_index].attrs = attrs; + + attr->show = mts_attr_show_ap_gpio_pin; + attr->store = mts_attr_store_ap_gpio_pin; + attrs[index++] = &attr->attr; + // add attributes for eeprom contents if (! ap_add_product_info_attributes(port, MTAC_ETH_0_0, attrs, &index)) { log_error("failed to add product info attributes for ETH in port %d", port); return false; } - attrs[index] = NULL; - ap_attr_groups[port_index].attrs = attrs; if (sysfs_create_group(ap_subdirs[port_index], &ap_attr_groups[port_index])) { log_error("sysfs_create_group failed for ETH in port %d", port); return false; |