On 10/05/2018 11:58 AM, Boris Brezillon wrote:
On Fri, 5 Oct 2018 11:41:59 +0200 <[email protected]> wrote:+struct stm32_fmc2 {You should inherit from nand_controller even if the nand_chip already embeds a dummy nand controller object. struct nand_controller base;
Hi Boris, Ok, i will add and handle the nand controller structure. Regards, Christophe Kerello.
+ struct stm32_fmc2_nand nand; + struct device *dev; + void __iomem *io_base; + void __iomem *data_base[FMC2_MAX_CE]; + void __iomem *cmd_base[FMC2_MAX_CE]; + void __iomem *addr_base[FMC2_MAX_CE]; + phys_addr_t io_phys_addr; + phys_addr_t data_phys_addr[FMC2_MAX_CE]; + struct clk *clk; + + struct dma_chan *dma_tx_ch; + struct dma_chan *dma_rx_ch; + struct dma_chan *dma_ecc_ch; + struct sg_table dma_data_sg; + struct sg_table dma_ecc_sg; + u8 *ecc_buf; + int dma_ecc_len; + + struct completion complete; + struct completion dma_data_complete; + struct completion dma_ecc_complete; + + u8 cs_assigned; + int cs_sel; +};
