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pvvx 2017-04-22 16:44:33 +03:00
parent cf7a2d9683
commit f7b901aa27
76 changed files with 3753 additions and 3990 deletions
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1
RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/rtl8195a/rtl8195a_sys_on.h
View file

@ -616,6 +616,7 @@
#define BIT_MASK_XTAL_DRV_RF_LATCH 0xffffffffL
#define BIT_XTAL_DRV_RF_LATCH(x) (((x) & BIT_MASK_XTAL_DRV_RF_LATCH) << BIT_SHIFT_XTAL_DRV_RF_LATCH)
// BIT25 - To release DAC delta sigma clock gating
//2 REG_RSVD

74
RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/rtl8195a/src/rtl8195a_pwm.c
View file

@ -3,8 +3,8 @@
*
* Copyright (c) 2013 Realtek Semiconductor Corp.
*
* This module is a confidential and proprietary property of RealTek and
* possession or use of this module requires written permission of RealTek.
* --------------------------
* bug fixing: pvvx
*/
@ -15,9 +15,10 @@
#include "rtl8195a_pwm.h"
#include "hal_pwm.h"
extern HAL_PWM_ADAPTER PWMPin[];
//extern HAL_PWM_ADAPTER PWMPin[];
extern HAL_TIMER_OP HalTimerOp;
//extern HAL_TIMER_OP HalTimerOp;
extern u32 gTimerRecord;
/**
* @brief Configure a G-Timer to generate a tick with certain time.
@ -33,33 +34,30 @@ Pwm_SetTimerTick_8195a(
u32 tick_time
)
{
TIMER_ADAPTER TimerAdapter;
if (tick_time <= MIN_GTIMER_TIMEOUT) {
tick_time = MIN_GTIMER_TIMEOUT;
}
else {
tick_time = (((tick_time-1)/TIMER_TICK_US)+1) * TIMER_TICK_US;
}
// Initial a G-Timer for the PWM pin
if (pPwmAdapt->tick_time != tick_time) {
TimerAdapter.IrqDis = 1; // Disable Irq
TimerAdapter.IrqHandle.IrqFun = (IRQ_FUN) NULL;
TimerAdapter.IrqHandle.IrqNum = TIMER2_7_IRQ;
TimerAdapter.IrqHandle.Priority = 10;
TimerAdapter.IrqHandle.Data = (u32)NULL;
TimerAdapter.TimerId = pPwmAdapt->gtimer_id;
TimerAdapter.TimerIrqPriority = 0;
TimerAdapter.TimerLoadValueUs = tick_time-1;
TimerAdapter.TimerMode = 1; // auto-reload with user defined value
HalTimerOp.HalTimerInit((VOID*) &TimerAdapter);
pPwmAdapt->tick_time = tick_time;
DBG_PWM_INFO("%s: Timer_Id=%d Count=%d\n", __FUNCTION__, pPwmAdapt->gtimer_id, tick_time);
// if timer is running ?
if(gTimerRecord & (1 << pPwmAdapt->gtimer_id)) {
HalTimerReLoadRtl8195a_Patch(pPwmAdapt->gtimer_id, tick_time);
} else {
TIMER_ADAPTER TimerAdapter;
TimerAdapter.IrqDis = 1; // Disable Irq
TimerAdapter.IrqHandle.IrqFun = (IRQ_FUN) NULL;
TimerAdapter.IrqHandle.IrqNum = TIMER2_7_IRQ;
TimerAdapter.IrqHandle.Priority = 10;
TimerAdapter.IrqHandle.Data = (u32)NULL;
TimerAdapter.TimerId = pPwmAdapt->gtimer_id;
TimerAdapter.TimerIrqPriority = 0;
TimerAdapter.TimerLoadValueUs = tick_time-1;
TimerAdapter.TimerMode = 1; // auto-reload with user defined value
HalTimerInitRtl8195a_Patch((VOID*) &TimerAdapter);
}
}
}
@ -95,7 +93,7 @@ HAL_Pwm_SetDuty_8195a(
period = MIN_GTIMER_TIMEOUT*2;
}
else {
tick_time = period / 0x3fc; // a duty cycle be devided into 1020 ticks
tick_time = period / 1020; // 0x3fc; // a duty cycle be devided into 1020 ticks
if (tick_time < MIN_GTIMER_TIMEOUT) {
tick_time = MIN_GTIMER_TIMEOUT;
}
@ -103,36 +101,24 @@ HAL_Pwm_SetDuty_8195a(
Pwm_SetTimerTick_8195a(pPwmAdapt, tick_time);
tick_time = pPwmAdapt->tick_time;
#if 0
// Check if current tick time needs adjustment
if ((pPwmAdapt->tick_time << 12) <= period) {
// need a longger tick time
}
else if ((pPwmAdapt->tick_time >> 2) >= period) {
// need a shorter tick time
}
#endif
period_tick = period/tick_time;
if (period_tick == 0) {
period_tick = 1;
}
if (pulse_width >= period) {
// pulse_width = period-1;
pulse_width = period;
}
pulsewidth_tick = pulse_width/tick_time;
if (pulsewidth_tick == 0) {
// pulsewidth_tick = 1;
}
timer_id = pPwmAdapt->gtimer_id;
pPwmAdapt->period = period_tick & 0x3ff;
pPwmAdapt->pulsewidth = pulsewidth_tick & 0x3ff;
pPwmAdapt->period = period_tick & BIT_MASK_PERI_PWM0_PERIOD;
pPwmAdapt->pulsewidth = pulsewidth_tick & BIT_MASK_PERI_PWM0_DUTY;
RegAddr = REG_PERI_PWM0_CTRL + (pwm_id*4);
RegValue = BIT31 | (timer_id<<24) | (pulsewidth_tick<<12) | period_tick;
RegValue = BIT_PERI_PWM0_EN | BIT_PERI_PWM0_GT_SEL(timer_id) | BIT_PERI_PWM0_DUTY(pulsewidth_tick) | BIT_PERI_PWM0_PERIOD(period_tick);
HAL_WRITE32(PERI_ON_BASE, RegAddr, RegValue);
}
@ -157,10 +143,10 @@ HAL_Pwm_Init_8195a(
pwm_id = pPwmAdapt->pwm_id;
pin_sel = pPwmAdapt->sel;
// Initial a G-Timer for the PWM pin
Pwm_SetTimerTick_8195a(pPwmAdapt, MIN_GTIMER_TIMEOUT);
//p/ Pwm_SetTimerTick_8195a(pPwmAdapt, MIN_GTIMER_TIMEOUT);
// Set default duty ration
HAL_Pwm_SetDuty_8195a(pPwmAdapt, 20000, 10000);
//p/ HAL_Pwm_SetDuty_8195a(pPwmAdapt, 20000, 10000);
// Configure the Pin Mux
PinCtrl((PWM0+pwm_id), pin_sel, 1);
@ -187,7 +173,7 @@ HAL_Pwm_Enable_8195a(
// Configure the Pin Mux
if (!pPwmAdapt->enable) {
PinCtrl((PWM0+pwm_id), pPwmAdapt->sel, 1);
HalTimerOp.HalTimerEn(pPwmAdapt->gtimer_id);
HalTimerEnRtl8195a_Patch(pPwmAdapt->gtimer_id);
pPwmAdapt->enable = 1;
}
}
@ -211,7 +197,7 @@ HAL_Pwm_Disable_8195a(
// Configure the Pin Mux
if (pPwmAdapt->enable) {
PinCtrl((PWM0+pwm_id), pPwmAdapt->sel, 0);
HalTimerOp.HalTimerDis(pPwmAdapt->gtimer_id);
HalTimerDisRtl8195a(pPwmAdapt->gtimer_id);
pPwmAdapt->enable = 0;
}
}

4
RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/rtl8195a/src/rtl8195a_uart.c
View file

@ -142,8 +142,6 @@ HalRuartResetTRxFifoRtl8195a(
return HAL_OK;
}
extern u64 div_u64(u64 dividend, u32 divisor);
HAL_Status
HalRuartGenBaudRateRtl8195a(
IN RUART_SPEED_SETTING *pBaudSetting
@ -154,7 +152,7 @@ HalRuartGenBaudRateRtl8195a(
u32 min_err=0xffffffff;
u32 uart_ovsr;
u32 uart_ovsr_mod;
u32 min_uart_ovsr =0; // ovsr with mini err
u32 min_uart_ovsr; // ovsr with mini err
u32 min_uart_ovsr_mod;
u64 uart_clock;
u32 divisor_temp;