wen/luban-lite-t3e-pro
1
0
Fork 0
mirror of https://gitee.com/Vancouver2017/luban-lite-t3e-pro.git synced 2025-12-16 11:28:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

V1.0.6

Browse Source
This commit is contained in:
刘可亮
2024-09-03 11:16:08 +08:00
parent cf270df8d6
commit 803cac77d5
2931 changed files with 614364 additions and 31222 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
bsp/artinchip/drv/pm/drv_pm_v11.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2022-2023, ArtInChip Technology Co., Ltd
* Copyright (c) 2022-2024, ArtInChip Technology Co., Ltd
*
* SPDX-License-Identifier: Apache-2.0
*
@@ -24,9 +24,6 @@ void aic_pm_enter_idle(void)
void aic_pm_enter_light_sleep(void)
{
rt_base_t level;
level = rt_hw_interrupt_disable();
/* change bus frequency to 24M */
hal_clk_set_parent(CLK_AXI0, CLK_OSC24M);
hal_clk_set_parent(CLK_AHB0, CLK_OSC24M);
@@ -37,17 +34,10 @@ void aic_pm_enter_light_sleep(void)
hal_clk_disable(CLK_PLL_FRA2);
/* disable PLL_INT0: cpu pll */
hal_clk_disable(CLK_PLL_INT0);
rt_hw_interrupt_enable(level);
/* reset all pins */
//TO DO
while (1)
{
if (wakeup_triggered)
break;
}
__WFI();
/* wakeup flow */
level = rt_hw_interrupt_disable();
/* enable PLL_INT0: cpu pll */
hal_clk_enable(CLK_PLL_INT0);
/* change cpu frequency to pll */
@@ -57,15 +47,12 @@ void aic_pm_enter_light_sleep(void)
hal_clk_set_parent(CLK_APB0, CLK_APB0_SRC1);
/* enable PLL_FRA2: display pll */
hal_clk_enable(CLK_PLL_FRA2);
rt_hw_interrupt_enable(level);
}
void aic_pm_enter_deep_sleep(void)
{
rt_base_t level;
uint32_t fra0_freq;
level = rt_hw_interrupt_disable();
/* change bus frequency to 24M */
hal_clk_set_parent(CLK_AXI0, CLK_OSC24M);
hal_clk_set_parent(CLK_AHB0, CLK_OSC24M);
@@ -101,7 +88,6 @@ void aic_pm_enter_deep_sleep(void)
hal_clk_set_parent(CLK_APB0, CLK_APB0_SRC1);
/* enable PLL_FRA2: display pll */
hal_clk_enable(CLK_PLL_FRA2);
rt_hw_interrupt_enable(level);
}
@@ -225,7 +211,7 @@ int aic_pm_hw_init(void)
#ifdef AIC_PM_POWER_DEFAULT_LIGHT_MODE
rt_pm_default_set(PM_SLEEP_MODE_LIGHT);
#endif
timer_mask = 1UL << PM_SLEEP_MODE_DEEP;
timer_mask = 3UL << PM_SLEEP_MODE_LIGHT;
/* initialize system pm module */
rt_system_pm_init(&aic_pm_ops, timer_mask, RT_NULL);