Hi Heiko,
On Wednesday 27 August 2008, Heiko Schocher wrote:
<snip>
> +++ b/board/tqc/tqm8272/tqm8272.c
> @@ -1066,38 +1066,24 @@ int update_flash_size (int flash_size)
> #include <nand.h>
> #include <linux/mtd/mtd.h>
>
> -static u8 hwctl = 0;
> -
> static void upmnand_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int
> ctrl) {
> struct nand_chip *this = mtd->priv;
> + ulong base = (ulong) (this->IO_ADDR_W + chipsel * CFG_NAND_CS_DIST);
> + unsigned char byte = (unsigned char) cmd;
You have integrated this NAND driver into the tqm8272.c source file. I suggest
you move this at some time into the drivers/mtd/nand directory. Is it a
TQM8272 specific driver? Or is this MPC8xxx specific? From the name of the
functions (upm_xxx) this seems to match the already available driver under:
drivers/mtd/nand/fsl_upm.c
Is it possible that you can use this common FSL-UPM version?
Best regards,
Stefan
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