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mtd: nand: mxs_nand: add device tree support for i.MX 6

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Support i.MX 6 NAND GPMI driver data from device tree.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
lime2-spi
Stefan Agner 7 years ago committed by Stefano Babic
parent 1947c2d2a0
commit c7f367bc8d
1 changed files with 8 additions and 0 deletions
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  1. 8
      drivers/mtd/nand/mxs_nand_dt.c

8
drivers/mtd/nand/mxs_nand_dt.c
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@ -21,12 +21,20 @@ struct mxs_nand_dt_data {
unsigned int max_ecc_strength_supported; unsigned int max_ecc_strength_supported;
}; };
static const struct mxs_nand_dt_data mxs_nand_imx6q_data = {
.max_ecc_strength_supported = 40,
};
static const struct mxs_nand_dt_data mxs_nand_imx7d_data = { static const struct mxs_nand_dt_data mxs_nand_imx7d_data = {
.max_ecc_strength_supported = 62, .max_ecc_strength_supported = 62,
}; };
static const struct udevice_id mxs_nand_dt_ids[] = { static const struct udevice_id mxs_nand_dt_ids[] = {
{ {
.compatible = "fsl,imx6q-gpmi-nand",
.data = (unsigned long)&mxs_nand_imx6q_data,
},
{
.compatible = "fsl,imx7d-gpmi-nand", .compatible = "fsl,imx7d-gpmi-nand",
.data = (unsigned long)&mxs_nand_imx7d_data, .data = (unsigned long)&mxs_nand_imx7d_data,
}, },

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