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/*
* Copyright (C) 2013 Realtek Semiconductor Corp.
* All Rights Reserved.
*
* Unless you and Realtek execute a separate written software license
* agreement governing use of this software, this software is licensed
* to you under the terms of the GNU General Public License version 2,
* available at https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
*
* $Revision: 76306 $
* $Date: 2017-03-08 15:13:58 +0800 (週三, 08 三月 2017) $
*
* Purpose : RTK switch high-level API for RTL8367/RTL8367C
* Feature : Here is a list of all functions and variables in LED module.
*
*/
#include <rtk_switch.h>
#include <rtk_error.h>
#include <led.h>
#include <string.h>
#include <rtl8367c_asicdrv.h>
#include <rtl8367c_asicdrv_led.h>
/* Function Name:
* rtk_led_enable_set
* Description:
* Set Led enable congiuration
* Input:
* group - LED group id.
* pPortmask - LED enable port mask.
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* RT_ERR_PORT_MASK - Error portmask
* Note:
* The API can be used to enable LED per port per group.
*/
rtk_api_ret_t rtk_led_enable_set(rtk_led_group_t group, rtk_portmask_t *pPortmask)
{
rtk_api_ret_t retVal;
rtk_uint32 pmask;
rtk_port_t port;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (group >= LED_GROUP_END)
return RT_ERR_INPUT;
RTK_CHK_PORTMASK_VALID(pPortmask);
RTK_PORTMASK_SCAN((*pPortmask), port)
{
if(rtk_switch_isCPUPort(port) == RT_ERR_OK)
return RT_ERR_PORT_MASK;
}
if((retVal = rtk_switch_portmask_L2P_get(pPortmask, &pmask)) != RT_ERR_OK)
return retVal;
if ((retVal = rtl8367c_setAsicLedGroupEnable(group, pmask)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_enable_get
* Description:
* Get Led enable congiuration
* Input:
* group - LED group id.
* Output:
* pPortmask - LED enable port mask.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can be used to get LED enable status.
*/
rtk_api_ret_t rtk_led_enable_get(rtk_led_group_t group, rtk_portmask_t *pPortmask)
{
rtk_api_ret_t retVal;
rtk_uint32 pmask;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (group >= LED_GROUP_END)
return RT_ERR_INPUT;
if ((retVal = rtl8367c_getAsicLedGroupEnable(group, &pmask)) != RT_ERR_OK)
return retVal;
if((retVal = rtk_switch_portmask_P2L_get(pmask, pPortmask)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_operation_set
* Description:
* Set Led operation mode
* Input:
* mode - LED operation mode.
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can set Led operation mode.
* The modes that can be set are as following:
* - LED_OP_SCAN,
* - LED_OP_PARALLEL,
* - LED_OP_SERIAL,
*/
rtk_api_ret_t rtk_led_operation_set(rtk_led_operation_t mode)
{
rtk_api_ret_t retVal;
rtk_uint32 regData;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if ( mode >= LED_OP_END)
return RT_ERR_INPUT;
switch (mode)
{
case LED_OP_PARALLEL:
regData = LEDOP_PARALLEL;
break;
case LED_OP_SERIAL:
regData = LEDOP_SERIAL;
break;
default:
return RT_ERR_CHIP_NOT_SUPPORTED;
break;
}
if ((retVal = rtl8367c_setAsicLedOperationMode(regData)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_operation_get
* Description:
* Get Led operation mode
* Input:
* None
* Output:
* pMode - Support LED operation mode.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can get Led operation mode.
* The modes that can be set are as following:
* - LED_OP_SCAN,
* - LED_OP_PARALLEL,
* - LED_OP_SERIAL,
*/
rtk_api_ret_t rtk_led_operation_get(rtk_led_operation_t *pMode)
{
rtk_api_ret_t retVal;
rtk_uint32 regData;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if(NULL == pMode)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicLedOperationMode(®Data)) != RT_ERR_OK)
return retVal;
if (regData == LEDOP_SERIAL)
*pMode = LED_OP_SERIAL;
else if (regData ==LEDOP_PARALLEL)
*pMode = LED_OP_PARALLEL;
else
return RT_ERR_FAILED;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_modeForce_set
* Description:
* Set Led group to congiuration force mode
* Input:
* port - port ID
* group - Support LED group id.
* mode - Support LED force mode.
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* RT_ERR_PORT_ID - Error Port ID
* Note:
* The API can force to one force mode.
* The force modes that can be set are as following:
* - LED_FORCE_NORMAL,
* - LED_FORCE_BLINK,
* - LED_FORCE_OFF,
* - LED_FORCE_ON.
*/
rtk_api_ret_t rtk_led_modeForce_set(rtk_port_t port, rtk_led_group_t group, rtk_led_force_mode_t mode)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
/* Check Port Valid */
RTK_CHK_PORT_VALID(port);
/* No LED for CPU port */
if(rtk_switch_isCPUPort(port) == RT_ERR_OK)
return RT_ERR_PORT_ID;
if (group >= LED_GROUP_END)
return RT_ERR_INPUT;
if (mode >= LED_FORCE_END)
return RT_ERR_NOT_ALLOWED;
if ((retVal = rtl8367c_setAsicForceLed(rtk_switch_port_L2P_get(port), group, mode)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_modeForce_get
* Description:
* Get Led group to congiuration force mode
* Input:
* port - port ID
* group - Support LED group id.
* pMode - Support LED force mode.
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* RT_ERR_PORT_ID - Error Port ID
* Note:
* The API can get forced Led group mode.
* The force modes that can be set are as following:
* - LED_FORCE_NORMAL,
* - LED_FORCE_BLINK,
* - LED_FORCE_OFF,
* - LED_FORCE_ON.
*/
rtk_api_ret_t rtk_led_modeForce_get(rtk_port_t port, rtk_led_group_t group, rtk_led_force_mode_t *pMode)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
/* Check Port Valid */
RTK_CHK_PORT_VALID(port);
/* No LED for CPU port */
if(rtk_switch_isCPUPort(port) == RT_ERR_OK)
return RT_ERR_PORT_ID;
if (group >= LED_GROUP_END)
return RT_ERR_INPUT;
if (NULL == pMode)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicForceLed(rtk_switch_port_L2P_get(port), group, pMode)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_blinkRate_set
* Description:
* Set LED blinking rate
* Input:
* blinkRate - blinking rate.
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* ASIC support 6 types of LED blinking rates at 43ms, 84ms, 120ms, 170ms, 340ms and 670ms.
*/
rtk_api_ret_t rtk_led_blinkRate_set(rtk_led_blink_rate_t blinkRate)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (blinkRate >= LED_BLINKRATE_END)
return RT_ERR_FAILED;
if ((retVal = rtl8367c_setAsicLedBlinkRate(blinkRate)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_blinkRate_get
* Description:
* Get LED blinking rate at mode 0 to mode 3
* Input:
* None
* Output:
* pBlinkRate - blinking rate.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* There are 6 types of LED blinking rates at 43ms, 84ms, 120ms, 170ms, 340ms and 670ms.
*/
rtk_api_ret_t rtk_led_blinkRate_get(rtk_led_blink_rate_t *pBlinkRate)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if(NULL == pBlinkRate)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicLedBlinkRate(pBlinkRate)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_groupConfig_set
* Description:
* Set per group Led to congiuration mode
* Input:
* group - LED group.
* config - LED configuration
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can set LED indicated information configuration for each LED group with 1 to 1 led mapping to each port.
* - Definition LED Statuses Description
* - 0000 LED_Off LED pin Tri-State.
* - 0001 Dup/Col Collision, Full duplex Indicator.
* - 0010 Link/Act Link, Activity Indicator.
* - 0011 Spd1000 1000Mb/s Speed Indicator.
* - 0100 Spd100 100Mb/s Speed Indicator.
* - 0101 Spd10 10Mb/s Speed Indicator.
* - 0110 Spd1000/Act 1000Mb/s Speed/Activity Indicator.
* - 0111 Spd100/Act 100Mb/s Speed/Activity Indicator.
* - 1000 Spd10/Act 10Mb/s Speed/Activity Indicator.
* - 1001 Spd100 (10)/Act 10/100Mb/s Speed/Activity Indicator.
* - 1010 LoopDetect LoopDetect Indicator.
* - 1011 EEE EEE Indicator.
* - 1100 Link/Rx Link, Activity Indicator.
* - 1101 Link/Tx Link, Activity Indicator.
* - 1110 Master Link on Master Indicator.
* - 1111 Act Activity Indicator. Low for link established.
*/
rtk_api_ret_t rtk_led_groupConfig_set(rtk_led_group_t group, rtk_led_congig_t config)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (LED_GROUP_END <= group)
return RT_ERR_FAILED;
if (LED_CONFIG_END <= config)
return RT_ERR_FAILED;
if ((retVal = rtl8367c_setAsicLedIndicateInfoConfig(group, config)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_groupConfig_get
* Description:
* Get Led group congiuration mode
* Input:
* group - LED group.
* Output:
* pConfig - LED configuration.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can get LED indicated information configuration for each LED group.
*/
rtk_api_ret_t rtk_led_groupConfig_get(rtk_led_group_t group, rtk_led_congig_t *pConfig)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (LED_GROUP_END <= group)
return RT_ERR_FAILED;
if(NULL == pConfig)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicLedIndicateInfoConfig(group, pConfig)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_groupAbility_set
* Description:
* Configure per group Led ability
* Input:
* group - LED group.
* pAbility - LED ability
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* None.
*/
rtk_api_ret_t rtk_led_groupAbility_set(rtk_led_group_t group, rtk_led_ability_t *pAbility)
{
rtk_api_ret_t retVal;
rtk_uint32 regData;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (LED_GROUP_END <= group)
return RT_ERR_FAILED;
if(pAbility == NULL)
return RT_ERR_NULL_POINTER;
if( (pAbility->link_10m >= RTK_ENABLE_END) || (pAbility->link_100m >= RTK_ENABLE_END)||
(pAbility->link_500m >= RTK_ENABLE_END) || (pAbility->link_1000m >= RTK_ENABLE_END)||
(pAbility->act_rx >= RTK_ENABLE_END) || (pAbility->act_tx >= RTK_ENABLE_END) )
{
return RT_ERR_INPUT;
}
if ((retVal = rtl8367c_getAsicReg(RTL8367C_REG_LED0_DATA_CTRL + (rtk_uint32)group, ®Data)) != RT_ERR_OK)
return retVal;
if(pAbility->link_10m == ENABLED)
regData |= 0x0001;
else
regData &= ~0x0001;
if(pAbility->link_100m == ENABLED)
regData |= 0x0002;
else
regData &= ~0x0002;
if(pAbility->link_500m == ENABLED)
regData |= 0x0004;
else
regData &= ~0x0004;
if(pAbility->link_1000m == ENABLED)
regData |= 0x0008;
else
regData &= ~0x0008;
if(pAbility->act_rx == ENABLED)
regData |= 0x0010;
else
regData &= ~0x0010;
if(pAbility->act_tx == ENABLED)
regData |= 0x0020;
else
regData &= ~0x0020;
regData |= (0x0001 << 6);
if ((retVal = rtl8367c_setAsicReg(RTL8367C_REG_LED0_DATA_CTRL + (rtk_uint32)group, regData)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_groupAbility_get
* Description:
* Get per group Led ability
* Input:
* group - LED group.
* pAbility - LED ability
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* None.
*/
rtk_api_ret_t rtk_led_groupAbility_get(rtk_led_group_t group, rtk_led_ability_t *pAbility)
{
rtk_api_ret_t retVal;
rtk_uint32 regData;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (LED_GROUP_END <= group)
return RT_ERR_FAILED;
if(pAbility == NULL)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicReg(RTL8367C_REG_LED0_DATA_CTRL + (rtk_uint32)group, ®Data)) != RT_ERR_OK)
return retVal;
pAbility->link_10m = (regData & 0x0001) ? ENABLED : DISABLED;
pAbility->link_100m = (regData & 0x0002) ? ENABLED : DISABLED;
pAbility->link_500m = (regData & 0x0004) ? ENABLED : DISABLED;
pAbility->link_1000m = (regData & 0x0008) ? ENABLED : DISABLED;
pAbility->act_rx = (regData & 0x0010) ? ENABLED : DISABLED;
pAbility->act_tx = (regData & 0x0020) ? ENABLED : DISABLED;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_serialMode_set
* Description:
* Set Led serial mode active congiuration
* Input:
* active - LED group.
* Output:
* None
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can set LED serial mode active congiuration.
*/
rtk_api_ret_t rtk_led_serialMode_set(rtk_led_active_t active)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if ( active >= LED_ACTIVE_END)
return RT_ERR_INPUT;
if ((retVal = rtl8367c_setAsicLedSerialModeConfig(active,1))!=RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_serialMode_get
* Description:
* Get Led group congiuration mode
* Input:
* group - LED group.
* Output:
* pConfig - LED configuration.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Invalid input parameters.
* Note:
* The API can get LED serial mode active configuration.
*/
rtk_api_ret_t rtk_led_serialMode_get(rtk_led_active_t *pActive)
{
rtk_api_ret_t retVal;
rtk_uint32 regData;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if(NULL == pActive)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicLedSerialModeConfig(pActive,®Data))!=RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_OutputEnable_set
* Description:
* This API set LED I/O state.
* Input:
* enabled - LED I/O state
* Output:
* None.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Error parameter
* Note:
* This API set LED I/O state.
*/
rtk_api_ret_t rtk_led_OutputEnable_set(rtk_enable_t state)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if (state >= RTK_ENABLE_END)
return RT_ERR_INPUT;
if ((retVal = rtl8367c_setAsicLedOutputEnable(state))!=RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_OutputEnable_get
* Description:
* This API get LED I/O state.
* Input:
* None.
* Output:
* pEnabled - LED I/O state
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Error parameter
* Note:
* This API set current LED I/O state.
*/
rtk_api_ret_t rtk_led_OutputEnable_get(rtk_enable_t *pState)
{
rtk_api_ret_t retVal;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if(pState == NULL)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicLedOutputEnable(pState))!=RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_serialModePortmask_set
* Description:
* This API configure Serial LED output Group and portmask
* Input:
* output - output group
* pPortmask - output portmask
* Output:
* None.
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Error parameter
* Note:
* None.
*/
rtk_api_ret_t rtk_led_serialModePortmask_set(rtk_led_serialOutput_t output, rtk_portmask_t *pPortmask)
{
rtk_api_ret_t retVal;
rtk_uint32 pmask;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if(output >= SERIAL_LED_END)
return RT_ERR_INPUT;
if(pPortmask == NULL)
return RT_ERR_NULL_POINTER;
if ((retVal = rtk_switch_portmask_L2P_get(pPortmask, &pmask)) != RT_ERR_OK)
return retVal;
if ((retVal = rtl8367c_setAsicLedSerialOutput((rtk_uint32)output, pmask))!=RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
/* Function Name:
* rtk_led_serialModePortmask_get
* Description:
* This API get Serial LED output Group and portmask
* Input:
* None.
* Output:
* pOutput - output group
* pPortmask - output portmask
* Return:
* RT_ERR_OK - OK
* RT_ERR_FAILED - Failed
* RT_ERR_SMI - SMI access error
* RT_ERR_INPUT - Error parameter
* Note:
* None.
*/
rtk_api_ret_t rtk_led_serialModePortmask_get(rtk_led_serialOutput_t *pOutput, rtk_portmask_t *pPortmask)
{
rtk_api_ret_t retVal;
rtk_uint32 pmask;
/* Check initialization state */
RTK_CHK_INIT_STATE();
if(pOutput == NULL)
return RT_ERR_NULL_POINTER;
if(pPortmask == NULL)
return RT_ERR_NULL_POINTER;
if ((retVal = rtl8367c_getAsicLedSerialOutput((rtk_uint32 *)pOutput, &pmask))!=RT_ERR_OK)
return retVal;
if((retVal = rtk_switch_portmask_P2L_get(pmask, pPortmask)) != RT_ERR_OK)
return retVal;
return RT_ERR_OK;
}
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