On Wed, Aug 06, 2008 at 09:42:27PM +0200, Guennadi Liakhovetski wrote:
> + if (ctrl & NAND_CTRL_CHANGE) {
> + if (ctrl & NAND_CLE)
> + this->IO_ADDR_W = (void __iomem *)NFCMMD;
> + else if (ctrl & NAND_ALE)
> + this->IO_ADDR_W = (void __iomem *)NFADDR;
> + else
> + this->IO_ADDR_W = (void __iomem *)NFDATA;
> + if (ctrl & NAND_NCE)
> + s3c_nand_select_chip(mtd, 0);
> + else
> + s3c_nand_select_chip(mtd, -1);
What if select_chip(mtd, 1) had been called?
> +/*
> + * Function for checking device ready pin
> + * Written by jsgood
> + */
> +static int s3c_nand_device_ready(struct mtd_info *mtdinfo)
> +{
> + while (!(readl(NFSTAT) & NFSTAT_RnB)) {}
> + return 1;
> +}
Might want a timeout here.
> + u_char err_type, repared;
repaired
-Scott
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