/* * Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved. * * Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in * the the People's Republic of China and other countries. * All Allwinner Technology Co.,Ltd. trademarks are used with permission. * * DISCLAIMER * THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT. * IF YOU NEED TO INTEGRATE THIRD PARTY¡¯S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.) * IN ALLWINNERS¡¯SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN * ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES. * ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS * COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE. * YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY¡¯S TECHNOLOGY. * * * THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT * PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND, * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING * THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE * OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. * IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef __SPI_SUN8IW20_H__ #define __SPI_SUN8IW20_H__ #define SUNXI_SPI0_PBASE (0x04025000ul) /* 4K */ #define SUNXI_SPI1_PBASE (0x04026000ul) /* 4K */ #define SUNXI_IRQ_SPI0 31 #define SUNXI_IRQ_SPI1 32 #define SPI_MAX_NUM 2 #define SPI0_PARAMS \ {.reg_base = SUNXI_SPI0_PBASE, .irq_num = SUNXI_IRQ_SPI0, .gpio_num = 6, \ .gpio_clk = GPIOC(2), .gpio_mosi = GPIOC(4), .gpio_miso = GPIOC(5), \ .gpio_cs0 = GPIOC(3), .gpio_wp = GPIOC(6), .gpio_hold = GPIOC(7), \ .mux = 2, .driv_level = GPIO_DRIVING_LEVEL2} #define SPI1_PARAMS \ {.reg_base = SUNXI_SPI1_PBASE, .irq_num = SUNXI_IRQ_SPI1, .gpio_num = 4, \ .gpio_clk = GPIOD(11), .gpio_mosi = GPIOD(12), .gpio_miso = GPIOD(13), \ .gpio_cs0 = GPIOD(10), .gpio_wp = 0, .gpio_hold = 0, \ .mux = 4, .driv_level = GPIO_DRIVING_LEVEL2} #define CLK_SPI2 0//RESEVER #define CLK_BUS_SPI2 0//RESEVER #define RST_BUS_SPI2 0//RESEVER #define SUNXI_CLK_SPI(x) CLK_SPI##x #define SUNXI_CLK_RST_SPI(x) RST_BUS_SPI##x #define SUNXI_CLK_BUS_SPI(x) CLK_BUS_SPI##x #define SUNXI_CLK_PLL_SPI CLK_PLL_PERIPH0 #endif /*__SPI_SUN8IW20_H__ */