/* Function Description: Initialize monitor channel with channel desc,
* decoding tables, monitor type, optional properties.
* Return: None.
*/
static void envctrl_init_adc(struct i2c_child_t *pchild, struct device_node *dp)
{
int i = 0, len;
const char *pos;
const unsigned int *pval;
/* Firmware describe channels into a stream separated by a '\0'. */
pos = of_get_property(dp, "channels-description", &len);
while (len > 0) {
int l = strlen(pos) + 1;
envctrl_set_mon(pchild, pos, i++);
len -= l;
pos += l;
}
/* Get optional properties. */
pval = of_get_property(dp, "warning-temp", NULL);
if (pval)
warning_temperature = *pval;
pval = of_get_property(dp, "shutdown-temp", NULL);
if (pval)
shutdown_temperature = *pval;
}
/* Function Description: Initialize monitor channel with channel desc,
* decoding tables, monitor type, optional properties.
* Return: None.
*/
static void envctrl_init_adc(struct i2c_child_t *pchild, int node)
{
char chnls_desc[CHANNEL_DESC_SZ];
int i, len, j = 0;
char *ptr;
/* Firmware describe channels into a stream separated by a '\0'.
* Replace all '\0' with a space.
*/
len = prom_getproperty(node, "channels-description", chnls_desc,
CHANNEL_DESC_SZ);
for (i = 0; i < len; i++) {
if (chnls_desc[i] == '\0')
chnls_desc[i] = ' ';
}
ptr = strtok(chnls_desc, " ");
while (ptr != NULL) {
envctrl_set_mon(pchild, ptr, j);
ptr = strtok(NULL, " ");
j++;
}
/* Get optional properties. */
len = prom_getproperty(node, "warning-temp", (char *)&warning_temperature,
sizeof(warning_temperature));
len = prom_getproperty(node, "shutdown-temp", (char *)&shutdown_temperature,
sizeof(shutdown_temperature));
}
/* Function Description: Initialize monitor channel with channel desc,
* decoding tables, monitor type, optional properties.
* Return: None.
*/
static void envctrl_init_adc(struct i2c_child_t *pchild, int node)
{
char chnls_desc[CHANNEL_DESC_SZ];
int i = 0, len;
char *pos = chnls_desc;
/* Firmware describe channels into a stream separated by a '\0'. */
len = prom_getproperty(node, "channels-description", chnls_desc,
CHANNEL_DESC_SZ);
chnls_desc[CHANNEL_DESC_SZ - 1] = '\0';
while (len > 0) {
int l = strlen(pos) + 1;
envctrl_set_mon(pchild, pos, i++);
len -= l;
pos += l;
}
/* Get optional properties. */
len = prom_getproperty(node, "warning-temp", (char *)&warning_temperature,
sizeof(warning_temperature));
len = prom_getproperty(node, "shutdown-temp", (char *)&shutdown_temperature,
sizeof(shutdown_temperature));
}
