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Merge pull request #3 from froloffw7/master

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XFRD_FCMD_READ_QUAD support (flash.c)
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Victor 2024-01-08 15:25:26 +03:00 • committed by GitHub
commit 32193abe34
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1 changed files with 31 additions and 7 deletions
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38
bthome_phy6222/SDK/components/driver/flash/flash.c
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@ -231,13 +231,37 @@ uint8_t hal_flash_get_lock_state(void)
}
#endif
static void hw_spif_cache_config(void) {
spif_config(s_xflashCtx.spif_ref_clk,/*div*/1, s_xflashCtx.rd_instr, 0, 0);
AP_SPIF->wr_completion_ctrl = 0xff010005; //set longest polling interval
NVIC_DisableIRQ(SPIF_IRQn);
NVIC_SetPriority((IRQn_Type) SPIF_IRQn, IRQ_PRIO_HAL);
hal_cache_init();
hal_get_flash_info();
#ifdef XFLASH_HIGH_SPEED
static void hw_spif_config_high_speed(sysclk_t ref_clk)
{
volatile uint32_t tmp = AP_SPIF->config;
tmp = (tmp & (~ (0xf << 19))) | (0 << 19);
AP_SPIF->config = tmp;
subWriteReg(&AP_SPIF->rddata_capture, 4, 1, 2);
}
#endif
static void hw_spif_cache_config(void)
{
extern volatile sysclk_t g_system_clk;
sysclk_t spif_ref_clk = (g_system_clk > SYS_CLK_XTAL_16M) ? SYS_CLK_DLL_64M : g_system_clk;
if(s_xflashCtx.rd_instr == XFRD_FCMD_READ_QUAD)
spif_config(spif_ref_clk,/*div*/1,s_xflashCtx.rd_instr,0,1);
else
spif_config(spif_ref_clk,/*div*/1,s_xflashCtx.rd_instr,0,0);
#ifdef XFLASH_HIGH_SPEED
hw_spif_config_high_speed(s_xflashCtx.spif_ref_clk);
#endif
AP_SPIF->wr_completion_ctrl=0xff010005;//set longest polling interval
AP_SPIF->low_wr_protection = 0;
AP_SPIF->up_wr_protection = 0x10;
AP_SPIF->wr_protection = 0x2;
NVIC_DisableIRQ(SPIF_IRQn);
NVIC_SetPriority((IRQn_Type)SPIF_IRQn, IRQ_PRIO_HAL);
hal_cache_init();
hal_get_flash_info();
}
int hal_spif_cache_init(xflash_Ctx_t cfg) {