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[cvitek] fix when using rt_smart CLK_EN_0 have no ioremap #9664

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[cvitek] fix when using rt_smart CLK_EN_0 have no ioremap #9664

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6 changes: 4 additions & 2 deletions bsp/cvitek/drivers/drv_rtc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -90,16 +90,18 @@ static int rtc_month_days(unsigned int month, unsigned int year)

static void hal_cvi_rtc_clk_set(int enable)
{
rt_ubase_t clk = (rt_ubase_t)DRV_IOREMAP((void *)CLK_EN_0,0x1000);

uint32_t clk_state;

clk_state = mmio_read_32((long unsigned int)CLK_EN_0);
clk_state = mmio_read_32(clk);

if(enable)
clk_state |= CLK_RTC_25M_BIT;
else
clk_state &= ~(CLK_RTC_25M_BIT);

mmio_write_32((long unsigned int)CLK_EN_0, clk_state);
mmio_write_32(clk, clk_state);
}

static void hal_cvi_rtc_enable_sec_counter(uintptr_t rtc_base)
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