Lines Matching refs:w3
54 ldr w3, [x0, #UART_STATUS_REG]
55 and w3, w3, #UARTLSR_TXEMPTY
56 cmp w3, #0
60 mov w3, #60000 /* 60000 cycles of below 3 instructions on 1200 MHz CPU ~~ 100 us */
62 sub w3, w3, #1
63 cmp w3, #0
74 ldr w3, [x4]
75 bic w3, w3, #MVEBU_NB_RESET_UART_N
76 str w3, [x4]
77 orr w3, w3, #MVEBU_NB_RESET_UART_N
78 str w3, [x4]
81 mov w3, #UART_CTRL_RXFIFO_RESET
82 orr w3, w3, #UART_CTRL_TXFIFO_RESET
83 str w3, [x0, #UART_CTRL_REG]
86 mov w3, #2000
88 sub w3, w3, #1
89 cmp w3, #0
102 mov w3, #0
103 str w3, [x0, #UART_POSSR_REG]
106 mov w3, #0
107 str w3, [x0, #UART_CTRL_REG]