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[device]: add the new platform ag9064 (#23)

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Signed-off-by: hans <hans.tseng@deltaww.com>
This commit is contained in:
hans-tseng 2018-03-28 00:33:25 +08:00 committed by Guohan Lu
parent 764a7edd83
commit cbf204ba01
9 changed files with 842 additions and 87 deletions
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10
device/delta/x86_64-delta_ag9032v1-r0/plugins/sfputil.py
View File

@ -51,7 +51,7 @@ class SfpUtil(SfpUtilBase):
return False
try:
reg_file = open("/sys/devices/platform/delta-ag9032v1-cpld.0/sfp_present")
reg_file = open("/sys/devices/platform/delta-ag9032v1-swpld.0/sfp_present")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
return False
@ -76,7 +76,7 @@ class SfpUtil(SfpUtilBase):
return False
try:
reg_file = open("/sys/devices/platform/delta-ag9032v1-cpld.0/sfp_lpmode")
reg_file = open("/sys/devices/platform/delta-ag9032v1-swpld.0/sfp_lpmode")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
@ -100,7 +100,7 @@ class SfpUtil(SfpUtilBase):
return False
try:
reg_file = open("/sys/devices/platform/delta-ag9032v1-cpld.0/sfp_lpmode", "r+")
reg_file = open("/sys/devices/platform/delta-ag9032v1-swpld.0/sfp_lpmode", "r+")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
return False
@ -129,7 +129,7 @@ class SfpUtil(SfpUtilBase):
return True
def reset(self, port_num):
QSFP_RESET_REGISTER_DEVICE_FILE = "/sys/devices/platform/delta-ag9032v1-cpld.0/sfp_reset"
QSFP_RESET_REGISTER_DEVICE_FILE = "/sys/devices/platform/delta-ag9032v1-swpld.0/sfp_reset"
# Check for invalid port_num
if port_num < self.port_start or port_num > self.port_end:
@ -172,4 +172,4 @@ class SfpUtil(SfpUtilBase):
reg_file.write(hex(reg_value))
reg_file.close()
return True
return True

132
device/delta/x86_64-delta_ag9064-r0/Delta-ag9064/port_config.ini
View File

@ -1,67 +1,65 @@
# name lanes alias index
Ethernet0 49,50,51,52 Ethernet1/1 1
Ethernet4 53,54,55,56 Ethernet2/1 2
Ethernet8 65,66,67,68 Ethernet3/1 3
Ethernet12 69,70,71,72 Ethernet4/1 4
Ethernet16 81,82,83,84 Ethernet5/1 5
Ethernet20 85,86,87,88 Ethernet6/1 6
Ethernet24 1,2,3,4 Ethernet7/1 7
Ethernet28 101,102,103,104 Ethernet8/1 8
Ethernet32 5,6,7,8 Ethernet9/1 9
Ethernet36 17,18,19,20 Ethernet10/1 10
Ethernet40 21,22,23,24 Ethernet11/1 11
Ethernet44 33,34,35,36 Ethernet12/1 12
Ethernet48 37,38,39,40 Ethernet13/1 13
Ethernet52 97,98,99,100 Ethernet14/1 14
Ethernet56 113,114,115,116 Ethernet15/1 15
Ethernet60 117,118,119,120 Ethernet16/1 16
Ethernet64 129,130,131,132 Ethernet17/1 17
Ethernet68 133,134,135,136 Ethernet18/1 18
Ethernet72 145,146,147,148 Ethernet19/1 19
Ethernet76 209,210,211,212 Ethernet20/1 20
Ethernet80 213,214,215,216 Ethernet21/1 21
Ethernet84 225,226,227,228 Ethernet22/1 22
Ethernet88 229,230,231,232 Ethernet23/1 23
Ethernet92 241,242,243,244 Ethernet24/1 24
Ethernet96 245,246,247,248 Ethernet25/1 25
Ethernet100 157,158,159,160 Ethernet26/1 26
Ethernet104 161,162,163,164 Ethernet27/1 27
Ethernet108 165,166,167,168 Ethernet28/1 28
Ethernet112 177,178,179,180 Ethernet29/1 29
Ethernet116 181,182,183,184 Ethernet30/1 30
Ethernet120 193,194,195,196 Ethernet31/1 31
Ethernet124 197,198,199,200 Ethernet32/1 32
Ethernet128 61,62,63,64 Ethernet33/1 33
Ethernet132 57,58,59,60 Ethernet34/1 34
Ethernet136 77,78,79,80 Ethernet35/1 35
Ethernet140 73,74,75,76 Ethernet36/1 36
Ethernet144 93,94,95,96 Ethernet37/1 37
Ethernet148 89,90,91,92 Ethernet38/1 38
Ethernet152 105,106,107,108 Ethernet39/1 39
Ethernet156 9,10,11,12 Ethernet40/1 40
Ethernet160 25,26,27,28 Ethernet41/1 41
Ethernet164 13,14,15,16 Ethernet42/1 42
Ethernet168 41,42,43,44 Ethernet43/1 43
Ethernet172 29,30,31,32 Ethernet44/1 44
Ethernet176 45,46,47,48 Ethernet45/1 45
Ethernet180 109,110,111,112 Ethernet46/1 46
Ethernet184 125,126,127,128 Ethernet47/1 47
Ethernet188 121,122,123,124 Ethernet48/1 48
Ethernet192 141,142,143,144 Ethernet49/1 49
Ethernet196 137,138,139,140 Ethernet50/1 50
Ethernet200 217,218,219,220 Ethernet51/1 51
Ethernet204 149,150,151,152 Ethernet52/1 52
Ethernet208 233,234,235,236 Ethernet53/1 53
Ethernet212 221,222,223,224 Ethernet54/1 54
Ethernet216 249,250,251,252 Ethernet55/1 55
Ethernet220 237,238,239,240 Ethernet56/1 56
Ethernet224 153,154,155,156 Ethernet57/1 57
Ethernet228 253,254,255,256 Ethernet58/1 58
Ethernet232 173,174,175,176 Ethernet59/1 59
Ethernet236 169,170,171,172 Ethernet60/1 60
Ethernet240 189,190,191,192 Ethernet61/1 61
Ethernet244 185,186,187,188 Ethernet62/1 62
Ethernet248 205,206,207,208 Ethernet63/1 63
Ethernet252 201,202,203,204 Ethernet64/1 64
Ethernet256 257 Ethernet65 65
Ethernet260 259 Ethernet66 66
# name lanes alias
Ethernet0 49,50,51,52 Ethernet1/1
Ethernet4 53,54,55,56 Ethernet2/1
Ethernet8 65,66,67,68 Ethernet3/1
Ethernet12 69,70,71,72 Ethernet4/1
Ethernet16 81,82,83,84 Ethernet5/1
Ethernet20 85,86,87,88 Ethernet6/1
Ethernet24 1,2,3,4 Ethernet7/1
Ethernet28 101,102,103,104 Ethernet8/1
Ethernet32 5,6,7,8 Ethernet9/1
Ethernet36 17,18,19,20 Ethernet10/1
Ethernet40 21,22,23,24 Ethernet11/1
Ethernet44 33,34,35,36 Ethernet12/1
Ethernet48 37,38,39,40 Ethernet13/1
Ethernet52 97,98,99,100 Ethernet14/1
Ethernet56 113,114,115,116 Ethernet15/1
Ethernet60 117,118,119,120 Ethernet16/1
Ethernet64 129,130,131,132 Ethernet17/1
Ethernet68 133,134,135,136 Ethernet18/1
Ethernet72 145,146,147,148 Ethernet19/1
Ethernet76 209,210,211,212 Ethernet20/1
Ethernet80 213,214,215,216 Ethernet21/1
Ethernet84 225,226,227,228 Ethernet22/1
Ethernet88 229,230,231,232 Ethernet23/1
Ethernet92 241,242,243,244 Ethernet24/1
Ethernet96 245,246,247,248 Ethernet25/1
Ethernet100 157,158,159,160 Ethernet26/1
Ethernet104 161,162,163,164 Ethernet27/1
Ethernet108 165,166,167,168 Ethernet28/1
Ethernet112 177,178,179,180 Ethernet29/1
Ethernet116 181,182,183,184 Ethernet30/1
Ethernet120 193,194,195,196 Ethernet31/1
Ethernet124 197,198,199,200 Ethernet32/1
Ethernet128 61,62,63,64 Ethernet33/1
Ethernet132 57,58,59,60 Ethernet34/1
Ethernet136 77,78,79,80 Ethernet35/1
Ethernet140 73,74,75,76 Ethernet36/1
Ethernet144 93,94,95,96 Ethernet37/1
Ethernet148 89,90,91,92 Ethernet38/1
Ethernet152 105,106,107,108 Ethernet39/1
Ethernet156 9,10,11,12 Ethernet40/1
Ethernet160 25,26,27,28 Ethernet41/1
Ethernet164 13,14,15,16 Ethernet42/1
Ethernet168 41,42,43,44 Ethernet43/1
Ethernet172 29,30,31,32 Ethernet44/1
Ethernet176 45,46,47,48 Ethernet45/1
Ethernet180 109,110,111,112 Ethernet46/1
Ethernet184 125,126,127,128 Ethernet47/1
Ethernet188 121,122,123,124 Ethernet48/1
Ethernet192 141,142,143,144 Ethernet49/1
Ethernet196 137,138,139,140 Ethernet50/1
Ethernet200 217,218,219,220 Ethernet51/1
Ethernet204 149,150,151,152 Ethernet52/1
Ethernet208 233,234,235,236 Ethernet53/1
Ethernet212 221,222,223,224 Ethernet54/1
Ethernet216 249,250,251,252 Ethernet55/1
Ethernet220 237,238,239,240 Ethernet56/1
Ethernet224 153,154,155,156 Ethernet57/1
Ethernet228 253,254,255,256 Ethernet58/1
Ethernet232 173,174,175,176 Ethernet59/1
Ethernet236 169,170,171,172 Ethernet60/1
Ethernet240 189,190,191,192 Ethernet61/1
Ethernet244 185,186,187,188 Ethernet62/1
Ethernet248 205,206,207,208 Ethernet63/1
Ethernet252 201,202,203,204 Ethernet64/1

2
platform/broadcom/sonic-platform-modules-delta/ag9032v1/modules/delta_ag9032v1_platform.c
View File

@ -554,7 +554,7 @@ static int __exit i2c_deivce_remove(struct platform_device *pdev)
}
if (pdata->client) {
parent = i2c_get_adapter(pdata->parent);
parent = (pdata->client)->adapter;
i2c_unregister_device(pdata->client);
i2c_put_adapter(parent);
}

762
platform/broadcom/sonic-platform-modules-delta/ag9064/modules/delta_ag9064_platform.c
View File

@ -776,7 +776,7 @@ static int __exit i2c_deivce_remove(struct platform_device *pdev)
}
if (pdata->client) {
parent = i2c_get_adapter(pdata->parent);
parent = (pdata->client)->adapter;
i2c_unregister_device(pdata->client);
i2c_put_adapter(parent);
}
@ -799,7 +799,7 @@ static struct platform_driver i2c_device_driver = {
struct swpld_mux_platform_data {
int parent;
int base_nr;
struct i2c_client *cpld;
// struct i2c_client *cpld;
};
struct swpld_mux {
@ -812,7 +812,7 @@ static struct swpld_mux_platform_data ag9064_swpld_mux_platform_data[] = {
{
.parent = BUS9,
.base_nr = BUS9_BASE_NUM,
.cpld = NULL,
// .cpld = NULL,
},
};
@ -827,11 +827,36 @@ static struct platform_device ag9064_swpld_mux[] =
},
},
};
#if LINUX_VERSION_CODE < KERNEL_VERSION(4,7,0)
static int swpld_mux_select(struct i2c_adapter *adap, void *data, u8 chan)
{
struct swpld_mux *mux = data;
uint8_t cmd_data[4]={0};
struct swpld_mux *mux = data;
uint8_t set_cmd;
int cmd_data_len;
if ( mux->data.base_nr == BUS9_BASE_NUM )
{
set_cmd = CMD_SETDATA;
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_PORT_MUX_REG;
cmd_data[3] = chan + 1;
cmd_data_len = sizeof(cmd_data);
// return 0;
return dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
}
else
{
printk(KERN_ERR "Swpld mux QSFP select port error\n");
return 0;
}
}
#else
static int swpld_mux_select(struct i2c_mux_core *muxc, u32 chan)
{
uint8_t cmd_data[4]={0};
struct swpld_mux *mux = i2c_mux_priv(muxc);
uint8_t set_cmd;
int cmd_data_len;
@ -844,14 +869,18 @@ static int swpld_mux_select(struct i2c_adapter *adap, void *data, u8 chan)
cmd_data[3] = chan + 1;
cmd_data_len = sizeof(cmd_data);
return dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
return 0;
}
else
{
printk(KERN_ERR "Swpld mux QSFP select port error\n");
return 0;
}
}
}
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(4,7,0)
static int __init swpld_mux_probe(struct platform_device *pdev)
{
struct swpld_mux *mux;
@ -926,7 +955,76 @@ alloc_failed:
return ret;
}
#else // #if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
static int __init swpld_mux_probe(struct platform_device *pdev)
{
struct i2c_mux_core *muxc;
struct swpld_mux *mux;
struct swpld_mux_platform_data *pdata;
struct i2c_adapter *parent;
int i, ret, dev_num;
pdata = pdev->dev.platform_data;
if (!pdata) {
dev_err(&pdev->dev, "SWPLD platform data not found\n");
return -ENODEV;
}
mux = kzalloc(sizeof(*mux), GFP_KERNEL);
if (!mux) {
printk(KERN_ERR "Failed to allocate memory for mux\n");
return -ENOMEM;
}
mux->data = *pdata;
parent = i2c_get_adapter(pdata->parent);
if (!parent) {
kfree(mux);
dev_err(&pdev->dev, "Parent adapter (%d) not found\n", pdata->parent);
return -ENODEV;
}
/* Judge bus number to decide how many devices*/
switch (pdata->parent) {
case BUS9:
dev_num = BUS9_DEV_NUM;
break;
default :
dev_num = DEFAULT_NUM;
break;
}
muxc = i2c_mux_alloc(parent, &pdev->dev, dev_num, 0, 0,swpld_mux_select, NULL);
if (!muxc) {
ret = -ENOMEM;
goto alloc_failed;
}
muxc->priv = mux;
platform_set_drvdata(pdev, muxc);
for (i = 0; i < dev_num; i++)
{
int nr = pdata->base_nr + i;
unsigned int class = 0;
ret = i2c_mux_add_adapter(muxc, nr, i, class);
if (ret) {
dev_err(&pdev->dev, "Failed to add adapter %d\n", i);
goto add_adapter_failed;
}
}
dev_info(&pdev->dev, "%d port mux on %s adapter\n", dev_num, parent->name);
return 0;
add_adapter_failed:
i2c_mux_del_adapters(muxc);
alloc_failed2:
kfree(mux);
alloc_failed:
i2c_put_adapter(parent);
return ret;
}
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(4,7,0)
static int __exit swpld_mux_remove(struct platform_device *pdev)
{
int i;
@ -966,6 +1064,18 @@ static int __exit swpld_mux_remove(struct platform_device *pdev)
return 0;
}
#else // #if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
static int __exit swpld_mux_remove(struct platform_device *pdev)
{
struct i2c_mux_core *muxc = platform_get_drvdata(pdev);
struct i2c_adapter *parent=muxc->parent;
i2c_mux_del_adapters(muxc);
i2c_put_adapter(parent);
return 0;
}
#endif
static struct platform_driver swpld_mux_driver = {
.probe = swpld_mux_probe,
@ -977,13 +1087,627 @@ static struct platform_driver swpld_mux_driver = {
};
/*---------------- MUX - end ------------- */
/*---------------- CPLD - start ------------- */
/* CPLD -- device */
static ssize_t get_present(struct device *dev, struct device_attribute \
*dev_attr, char *buf)
{
uint8_t cmd_data[4]={0};
int ret;
u64 data = 0;
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_GETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_PRESENCE_1;
cmd_data[3] = 1;
cmd_data_len = sizeof(cmd_data);
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
ret=0;
data = (u64)(ret & 0xff);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_PRESENCE_2;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
// ret=0;
data |= (u64)(ret & 0xff) << 8;
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_PRESENCE_3;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 16;
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_PRESENCE_4;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 24;
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_PRESENCE_5;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 32;
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_PRESENCE_6;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 40;
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_PRESENCE_7;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 48;
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_PRESENCE_8;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 56;
return sprintf(buf, "0x%016llx\n", data);
}
static ssize_t get_lpmode(struct device *dev, struct device_attribute \
*dev_attr, char *buf)
{
uint8_t cmd_data[4]={0};
int ret;
u64 data = 0;
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_GETDATA;
ret=0;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_LP_MODE_1;
cmd_data[3] = 1;
cmd_data_len = sizeof(cmd_data);
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data = (u64)(ret & 0xff);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_LP_MODE_2;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 8;
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_LP_MODE_3;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 16;
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_LP_MODE_4;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 24;
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_LP_MODE_5;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 32;
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_LP_MODE_6;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 40;
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_LP_MODE_7;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 48;
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_LP_MODE_8;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 56;
return sprintf(buf, "0x%016llx\n", data);
}
static ssize_t get_reset(struct device *dev, struct device_attribute \
*dev_attr, char *buf)
{
uint8_t cmd_data[4]={0};
int ret;
u64 data = 0;
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_GETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESET_1;
cmd_data[3] = 1;
cmd_data_len = sizeof(cmd_data);
ret=0;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data = (u64)(ret & 0xff);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESET_2;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 8;
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESET_3;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 16;
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESET_4;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 24;
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESET_5;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 32;
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESET_6;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 40;
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESET_7;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 48;
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESET_8;
ret = dni_bmc_cmd(set_cmd, cmd_data, cmd_data_len);
data |= (u64)(ret & 0xff) << 56;
return sprintf(buf, "0x%016llx\n", data);
}
static ssize_t get_response(struct device *dev, struct device_attribute \
*dev_attr, char *buf)
{
uint8_t cmd_data[4]={0};
int ret;
u64 data = 0;
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_GETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESPONSE_1;
cmd_data[3] = 1;
cmd_data_len = sizeof(cmd_data);
ret = 0;
data = (u64)(ret & 0xff);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESPONSE_2;
data |= (u64)(ret & 0xff) << 8;
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESPONSE_3;
data |= (u64)(ret & 0xff) << 16;
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESPONSE_4;
data |= (u64)(ret & 0xff) << 24;
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESPONSE_5;
data |= (u64)(ret & 0xff) << 32;
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESPONSE_6;
data |= (u64)(ret & 0xff) << 40;
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESPONSE_7;
data |= (u64)(ret & 0xff) << 48;
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESPONSE_8;
data |= (u64)(ret & 0xff) << 56;
return sprintf(buf, "0x%016llx\n", data);
}
static ssize_t get_interrupt(struct device *dev, struct device_attribute \
*dev_attr, char *buf)
{
uint8_t cmd_data[4]={0};
int ret;
u64 data = 0;
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_GETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_INTERRUPT_1;
cmd_data[3] = 1;
cmd_data_len = sizeof(cmd_data);
ret=0;
data = (u64)(ret & 0xff);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_INTERRUPT_2;
data |= (u64)(ret & 0xff) << 8;
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_INTERRUPT_3;
data |= (u64)(ret & 0xff) << 16;
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_INTERRUPT_4;
data |= (u64)(ret & 0xff) << 24;
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_INTERRUPT_5;
data |= (u64)(ret & 0xff) << 32;
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_INTERRUPT_6;
data |= (u64)(ret & 0xff) << 40;
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_INTERRUPT_7;
data |= (u64)(ret & 0xff) << 48;
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_INTERRUPT_8;
data |= (u64)(ret & 0xff) << 56;
return sprintf(buf, "0x%016llx\n", data);
}
static ssize_t set_lpmode(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count)
{
uint8_t cmd_data[4]={0};
unsigned long long set_data;
int err;
err = kstrtoull(buf, 16, &set_data);
if (err){
return err;
}
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_SETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_LP_MODE_1;
cmd_data[3] = (set_data & 0xff);
cmd_data_len = sizeof(cmd_data);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_LP_MODE_2;
cmd_data[3] = ((set_data >> 8 ) & 0xff);
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_LP_MODE_3;
cmd_data[3] = ((set_data >> 16 ) & 0xff);
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_LP_MODE_4;
cmd_data[3] = ((set_data >> 24 ) & 0xff);
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_LP_MODE_5;
cmd_data[3] = ((set_data >> 32 ) & 0xff);
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_LP_MODE_6;
cmd_data[3] = ((set_data >> 40 ) & 0xff);
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_LP_MODE_7;
cmd_data[3] = ((set_data >> 48 ) & 0xff);
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_LP_MODE_8;
cmd_data[3] = ((set_data >> 56 ) & 0xff);
return count;
}
static ssize_t set_reset(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count)
{
uint8_t cmd_data[4]={0};
unsigned long long set_data;
int err;
err = kstrtoull(buf, 16, &set_data);
if (err){
return err;
}
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_SETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESET_1;
cmd_data[3] = (set_data & 0xff);
cmd_data_len = sizeof(cmd_data);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESET_2;
cmd_data[3] = ((set_data >> 8 ) & 0xff);
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESET_3;
cmd_data[3] = ((set_data >> 16 ) & 0xff);
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESET_4;
cmd_data[3] = ((set_data >> 24 ) & 0xff);
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESET_5;
cmd_data[3] = ((set_data >> 32 ) & 0xff);
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESET_6;
cmd_data[3] = ((set_data >> 40 ) & 0xff);
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESET_7;
cmd_data[3] = ((set_data >> 48 ) & 0xff);
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESET_8;
cmd_data[3] = ((set_data >> 56 ) & 0xff);
return count;
}
static ssize_t set_response(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count)
{
uint8_t cmd_data[4]={0};
unsigned long long set_data;
int err;
err = kstrtoull(buf, 16, &set_data);
if (err){
return err;
}
uint8_t set_cmd;
int cmd_data_len;
set_cmd = CMD_SETDATA;
/*QSFP1~8*/
cmd_data[0] = BMC_BUS_5;
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESPONSE_1;
cmd_data[3] = (set_data & 0xff);
cmd_data_len = sizeof(cmd_data);
/*QSFP9~16*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESPONSE_2;
cmd_data[3] = ((set_data >> 8 ) & 0xff);
/*QSFP17~24*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESPONSE_3;
cmd_data[3] = ((set_data >> 16 ) & 0xff);
/*QSFP25~32*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESPONSE_4;
cmd_data[3] = ((set_data >> 24 ) & 0xff);
/*QSFP33~40*/
cmd_data[1] = SWPLD1_ADDR;
cmd_data[2] = QSFP_RESPONSE_5;
cmd_data[3] = ((set_data >> 32 ) & 0xff);
/*QSFP41~48*/
cmd_data[1] = SWPLD2_ADDR;
cmd_data[2] = QSFP_RESPONSE_6;
cmd_data[3] = ((set_data >> 40 ) & 0xff);
/*QSFP49~56*/
cmd_data[1] = SWPLD4_ADDR;
cmd_data[2] = QSFP_RESPONSE_7;
cmd_data[3] = ((set_data >> 48 ) & 0xff);
/*QSFP57~64*/
cmd_data[1] = SWPLD3_ADDR;
cmd_data[2] = QSFP_RESPONSE_8;
cmd_data[3] = ((set_data >> 56 ) & 0xff);
return count;
}
static DEVICE_ATTR(qsfp_present, S_IRUGO, get_present, NULL);
static DEVICE_ATTR(qsfp_lpmode, S_IWUSR | S_IRUGO, get_lpmode, set_lpmode);
static DEVICE_ATTR(qsfp_reset, S_IWUSR | S_IRUGO, get_reset, set_reset);
static DEVICE_ATTR(qsfp_modsel, S_IWUSR | S_IRUGO, get_response, set_response);
static DEVICE_ATTR(qsfp_interrupt, S_IRUGO, get_interrupt, NULL);
static struct attribute *ag9064_cpld_attrs[] = {
&dev_attr_qsfp_present.attr,
&dev_attr_qsfp_lpmode.attr,
&dev_attr_qsfp_reset.attr,
&dev_attr_qsfp_modsel.attr,
&dev_attr_qsfp_interrupt.attr,
NULL,
};
static struct attribute_group ag9064_cpld_attr_grp = {
.attrs = ag9064_cpld_attrs,
};
enum cpld_type {
system_cpld,
};
struct cpld_platform_data {
int reg_addr;
struct i2c_client *client;
};
static struct cpld_platform_data ag9064_cpld_platform_data[] = {
[system_cpld] = {
.reg_addr = CPLD_REG,
},
};
static struct platform_device ag9064_cpld = {
.name = "delta-ag9064-cpld",
.id = 0,
.dev = {
.platform_data = ag9064_cpld_platform_data,
.release = device_release
},
};
static int __init cpld_probe(struct platform_device *pdev)
{
struct cpld_platform_data *pdata;
struct i2c_adapter *parent;
int ret;
pdata = pdev->dev.platform_data;
if (!pdata) {
dev_err(&pdev->dev, "CPLD platform data not found\n");
return -ENODEV;
}
parent = i2c_get_adapter(BUS7);
if (!parent) {
printk(KERN_WARNING "Parent adapter (%d) not found\n",BUS7);
return -ENODEV;
}
pdata[system_cpld].client = i2c_new_dummy(parent, pdata[system_cpld].reg_addr);
if (!pdata[system_cpld].client) {
printk(KERN_WARNING "Fail to create dummy i2c client for addr %d\n", pdata[system_cpld].reg_addr);
goto error;
}
ret = sysfs_create_group(&pdev->dev.kobj, &ag9064_cpld_attr_grp);
if (ret) {
printk(KERN_WARNING "Fail to create cpld attribute group");
goto error;
}
return 0;
error:
i2c_unregister_device(pdata[system_cpld].client);
i2c_put_adapter(parent);
return -ENODEV;
}
static int __exit cpld_remove(struct platform_device *pdev)
{
struct i2c_adapter *parent = NULL;
struct cpld_platform_data *pdata = pdev->dev.platform_data;
sysfs_remove_group(&pdev->dev.kobj, &ag9064_cpld_attr_grp);
if (!pdata) {
dev_err(&pdev->dev, "Missing platform data\n");
}
else {
if (pdata[system_cpld].client) {
if (!parent) {
parent = (pdata[system_cpld].client)->adapter;
}
i2c_unregister_device(pdata[system_cpld].client);
}
}
i2c_put_adapter(parent);
return 0;
}
static struct platform_driver cpld_driver = {
.probe = cpld_probe,
.remove = __exit_p(cpld_remove),
.driver = {
.owner = THIS_MODULE,
.name = "delta-ag9064-cpld",
},
};
/*---------------- CPLD - end ------------- */
/*---------------- module initialization ------------- */
static void __init delta_ag9064_platform_init(void)
static int __init delta_ag9064_platform_init(void)
{
struct i2c_client *client;
struct i2c_adapter *adapter;
struct swpld_mux_platform_data *swpld_pdata;
struct cpld_platform_data * cpld_pdata;
int ret,i = 0;
printk("ag9064_platform module initialization\n");
@ -997,6 +1721,12 @@ static void __init delta_ag9064_platform_init(void)
printk(KERN_WARNING "Fail to create IPMI user\n");
}
ret = platform_driver_register(&cpld_driver);
if (ret) {
printk(KERN_WARNING "Fail to register cpld driver\n");
goto error_cpld_driver;
}
// register the mux prob which call the SWPLD
ret = platform_driver_register(&swpld_mux_driver);
if (ret) {
@ -1011,9 +1741,15 @@ static void __init delta_ag9064_platform_init(void)
goto error_i2c_device_driver;
}
// register the CPLD
ret = platform_device_register(&ag9064_cpld);
if (ret) {
printk(KERN_WARNING "Fail to create cpld device\n");
goto error_ag9064_cpld;
}
swpld_pdata = ag9064_swpld_mux[0].dev.platform_data;
//swpld_pdata->cpld = cpld_pdata[system_cpld].client;
ret = platform_device_register(&ag9064_swpld_mux);
ret = platform_device_register(&ag9064_swpld_mux[0]);
if (ret) {
printk(KERN_WARNING "Fail to create swpld mux\n");
goto error_ag9064_swpld_mux;
@ -1044,10 +1780,14 @@ error_ag9064_swpld_mux:
for (; i >= 0; i--) {
platform_device_unregister(&ag9064_swpld_mux);
}
platform_driver_unregister(&ag9064_cpld);
error_ag9064_cpld:
platform_driver_unregister(&i2c_device_driver);
error_i2c_device_driver:
platform_driver_unregister(&swpld_mux_driver);
error_swpld_mux_driver:
platform_driver_unregister(&cpld_driver);
error_cpld_driver:
return ret;
}
@ -1060,8 +1800,10 @@ static void __exit delta_ag9064_platform_exit(void)
}
platform_device_unregister(&ag9064_swpld_mux);
platform_device_unregister(&ag9064_cpld);
platform_driver_unregister(&i2c_device_driver);
platform_driver_unregister(&swpld_mux_driver);
platform_driver_unregister(&cpld_driver);
i2c_unregister_device(i2c_client_9548);
}
@ -1070,4 +1812,4 @@ module_exit(delta_ag9064_platform_exit);
MODULE_DESCRIPTION("DELTA ag9064 Platform Support");
MODULE_AUTHOR("Johnson Lu <johnson.lu@deltaww.com>");
MODULE_LICENSE("GPL");
MODULE_LICENSE("GPL");

3
platform/broadcom/sonic-platform-modules-delta/ag9064/modules/i2c-mei_main.c
View File

@ -147,9 +147,10 @@ static int mei_TxRx(u8 sensor_bus, u16 addr, u8 command, char read_write, int
int i = 0;
struct mei_msg * msg;
unsigned char blen;
// unsigned char blen;
UINT32 timeout, dwTimeout;
UINT32 blen;
HECI_DEVICE sHeciDev;
recv_buf = kmalloc(sizeof(unsigned char) * (32), GFP_KERNEL);

2
platform/broadcom/sonic-platform-modules-delta/debian/control
View File

@ -12,7 +12,7 @@ Description: kernel modules for platform devices such as fan, led, sfp
Package: platform-modules-ag9064
Architecture: amd64
Depends: linux-image-3.16.0-5-amd64
Depends: linux-image-4.9.0-5-amd64
Description: kernel modules for platform devices such as fan, led, sfp
Package: platform-modules-ag5648

4
platform/broadcom/sonic-platform-modules-delta/debian/platform-modules-ag9064.init
View File

@ -20,11 +20,11 @@ start)
modprobe i2c-dev
modprobe i2c-i801
modprobe i2c-ismt
modprobe ipmi_devintf
modprobe ipmi_si ports=0xca2
modprobe i2c-mei
modprobe i2c-mux-pca954x
modprobe at24
modprobe ipmi_devintf
modprobe ipmi_si trydefaults=1
modprobe delta_ag9064_platform
modprobe delta_ag9064_cpld
modprobe delta_ag9064_swpld

1
platform/broadcom/sonic-platform-modules-delta/debian/platform-modules-ag9064.install
View File

@ -1 +1,2 @@
ag9064/cfg/ag9064-modules.conf etc/modules-load.d
systemd/platform-modules-ag9064.service lib/systemd/system

13
platform/broadcom/sonic-platform-modules-delta/systemd/platform-modules-ag9064.service Normal file
View File

@ -0,0 +1,13 @@
[Unit]
Description=Delta ag9064 Platform modules
After=local-fs.target
Before=pmon.service
[Service]
Type=oneshot
ExecStart=-/etc/init.d/platform-modules-ag9064 start
ExecStop=-/etc/init.d/platform-modules-ag9064 stop
RemainAfterExit=yes
[Install]
WantedBy=multi-user.target