1 /* 2 * Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved. 3 * 4 * Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in 5 * the the People's Republic of China and other countries. 6 * All Allwinner Technology Co.,Ltd. trademarks are used with permission. 7 * 8 * DISCLAIMER 9 * THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT. 10 * IF YOU NEED TO INTEGRATE THIRD PARTY¡¯S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.) 11 * IN ALLWINNERS¡¯SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN 12 * ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES. 13 * ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS 14 * COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE. 15 * YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY¡¯S TECHNOLOGY. 16 * 17 * 18 * THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT 19 * PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND, 20 * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING 21 * THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE 22 * OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 23 * IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 26 * LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 28 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 30 * OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef __UART_SUN8IW18_H__ 34 #define __UART_SUN8IW18_H__ 35 36 #define SUNXI_CLK_UART0 HAL_CLK_PERIPH_UART0 37 #define SUNXI_RST_UART0 0 38 39 #define SUNXI_CLK_UART1 HAL_CLK_PERIPH_UART1 40 #define SUNXI_RST_UART1 0 41 42 #define SUNXI_CLK_UART2 HAL_CLK_PERIPH_UART2 43 #define SUNXI_RST_UART2 0 44 45 #define SUNXI_CLK_UART3 HAL_CLK_PERIPH_UART3 46 #define SUNXI_RST_UART3 0 47 48 49 #define SUNXI_IRQ_UART0 (108) /* 108 uart0 interrupt */ 50 #define SUNXI_IRQ_UART1 (109) /* 109 uart1 interrupt */ 51 #define SUNXI_IRQ_UART2 (110) /* 110 uart2 interrupt */ 52 #define SUNXI_IRQ_UART3 (111) /* 111 uart3 interrupt */ 53 /* base register infomation */ 54 #define SUNXI_UART0_BASE (0x05000000) 55 #define SUNXI_UART1_BASE (0x05000400) 56 #define SUNXI_UART2_BASE (0x05000800) 57 #define SUNXI_UART3_BASE (0x05000c00) 58 59 #define UART_FIFO_SIZE (256) 60 #define UART0_GPIO_FUNCTION (3) 61 #define UART1_GPIO_FUNCTION (2) 62 #define UART2_GPIO_FUNCTION (2) 63 #define UART3_GPIO_FUNCTION (2) 64 65 #define UART0_TX GPIOH(0) 66 #define UART0_RX GPIOH(1) 67 68 #define UART1_TX GPIOG(6) 69 #define UART1_RX GPIOG(7) 70 71 #define UART1_RTX GPIOG(8) 72 #define UART1_CTX GPIOG(9) 73 74 #define UART2_TX GPIOB(0) 75 #define UART2_RX GPIOB(1) 76 77 #define UART3_TX GPIOH(4) 78 #define UART3_RX GPIOH(5) 79 80 81 #endif /*__UART_SUN8IW19_H__ */ 82