39 static void flash_deinit(XSPI_Type *base, CACHE64_CTRL_Type *cache)  in flash_deinit()  argument
41 	if (base == XSPI0) {  in flash_deinit()
44 	} else if (base == XSPI1) {  in flash_deinit()
49 	base->MCR &= ~XSPI_MCR_MDIS_MASK;  in flash_deinit()
54 	while ((base->SR & XSPI_SR_BUSY_MASK) != 0U) {  in flash_deinit()
57 	base->MCR |= XSPI_MCR_MDIS_MASK;  in flash_deinit()
60 static void flash_init(XSPI_Type *base, CACHE64_CTRL_Type *cache)  in flash_init()  argument
63 	base->MCR |= XSPI_MCR_MDIS_MASK;  in flash_init()
65 	base->MCR |= XSPI_MCR_SWRSTSD_MASK | XSPI_MCR_SWRSTHD_MASK;  in flash_init()
69 	base->MCR &= ~(XSPI_MCR_SWRSTSD_MASK | XSPI_MCR_SWRSTHD_MASK);  in flash_init()
70 	base->MCR |= XSPI_MCR_IPS_TG_RST_MASK | XSPI_MCR_MDIS_MASK;  in flash_init()
71 	base->MCR &= ~XSPI_MCR_ISD3FA_MASK;  in flash_init()
72 	base->MCR &= ~XSPI_MCR_MDIS_MASK;  in flash_init()
73 	base->MCR |= XSPI_MCR_MDIS_MASK;  in flash_init()
74 	base->MCR |= XSPI_MCR_ISD3FA_MASK;  in flash_init()
75 	base->MCR &= ~XSPI_MCR_MDIS_MASK;  in flash_init()
77 	base->MCR |= XSPI_MCR_MDIS_MASK;  in flash_init()
78 	base->SMPR = (((base->SMPR) & (~XSPI_SMPR_DLLFSMPFA_MASK)) |  in flash_init()
80 	base->MCR &= ~XSPI_MCR_MDIS_MASK;  in flash_init()
82 	base->DLLCR[0] &=  in flash_init()
86 	base->DLLCR[0] &=  in flash_init()
89 	base->DLLCR[0] |= XSPI_DLLCR_SLV_EN_MASK | XSPI_DLLCR_SLAVE_AUTO_UPDT_MASK;  in flash_init()
91 	base->DLLCR[0] |=  in flash_init()
98 	base->DLLCR[0] |= XSPI_DLLCR_SLV_UPD_MASK;  in flash_init()
99 	base->DLLCR[0] |= XSPI_DLLCR_DLLEN_MASK;  in flash_init()
100 	base->DLLCR[0] &= ~XSPI_DLLCR_SLV_UPD_MASK;  in flash_init()
102 	while ((base->DLLSR & XSPI_DLLSR_SLVA_LOCK_MASK) == 0UL) {  in flash_init()
114 void xspi_setup_clock(XSPI_Type *base, uint32_t src, uint32_t divider)  in xspi_setup_clock()  argument
116 	if (base == XSPI0) {  in xspi_setup_clock()
124 			flash_deinit(base, CACHE64_CTRL0);  in xspi_setup_clock()
137 			flash_init(base, CACHE64_CTRL0);  in xspi_setup_clock()
139 	} else if (base == XSPI1) {  in xspi_setup_clock()
146 			flash_deinit(base, CACHE64_CTRL1);  in xspi_setup_clock()
159 			flash_init(base, CACHE64_CTRL1);  in xspi_setup_clock()