95 	struct rk3368_grf *grf = syscon_get_first_range(ROCKCHIP_SYSCON_GRF);  in mcu_init()  local
98 	rk_clrsetreg(&grf->soc_con14, MCU_SRAM_BASE_BIT31_BIT28_MASK,  in mcu_init()
100 	rk_clrsetreg(&grf->soc_con11, MCU_SRAM_BASE_BIT27_BIT12_MASK,  in mcu_init()
102 	rk_clrsetreg(&grf->soc_con14, MCU_EXSRAM_BASE_BIT31_BIT28_MASK,  in mcu_init()
104 	rk_clrsetreg(&grf->soc_con12, MCU_EXSRAM_BASE_BIT27_BIT12_MASK,  in mcu_init()
106 	rk_clrsetreg(&grf->soc_con14, MCU_EXPERI_BASE_BIT31_BIT28_MASK,  in mcu_init()
108 	rk_clrsetreg(&grf->soc_con13, MCU_EXPERI_BASE_BIT27_BIT12_MASK,  in mcu_init()
132 	 *       the GRF address range using the syscon API.  in board_debug_uart_init()
134 	struct rk3368_grf * const grf __maybe_unused =  in board_debug_uart_init()
161 	rk_clrsetreg(&grf->gpio2d_iomux,  in board_debug_uart_init()
163 	rk_clrsetreg(&grf->gpio2d_iomux,  in board_debug_uart_init()
186 	rk_clrsetreg(&grf->gpio2a_iomux,  in board_debug_uart_init()
188 	rk_clrsetreg(&grf->gpio2a_iomux,  in board_debug_uart_init()