ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-12-23 23:42:43 +00:00
Code Issues Actions 5 Packages Projects Releases Wiki Activity

ar71xx: ar934x-nfc: allow ECC to be configured in software BCH mode

Browse Source 
Some devices ship with NAND images that use BCH ECC. Let the driver know
about that ECC mode so that it can be selected by machine files.

Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>

SVN-Revision: 46022
This commit is contained in:
Felix Fietkau 2015-06-18 06:37:01 +00:00
parent 1772c47c51
commit a5cd02aec4
2 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
target/linux/ar71xx/files/drivers/mtd/nand/ar934x_nfc.c
View File

@ -1437,6 +1437,10 @@ ar934x_nfc_probe(struct platform_device *pdev)
nand->ecc.mode = NAND_ECC_SOFT; nand->ecc.mode = NAND_ECC_SOFT;
break; break;
case AR934X_NFC_ECC_SOFT_BCH:
nand->ecc.mode = NAND_ECC_SOFT_BCH;
break;
case AR934X_NFC_ECC_HW: case AR934X_NFC_ECC_HW:
ret = ar934x_nfc_setup_hwecc(nfc); ret = ar934x_nfc_setup_hwecc(nfc);
if (ret) if (ret)

1
target/linux/ar71xx/files/include/linux/platform/ar934x_nfc.h
View File

@ -20,6 +20,7 @@ struct mtd_partition;
enum ar934x_nfc_ecc_mode { enum ar934x_nfc_ecc_mode {
AR934X_NFC_ECC_SOFT = 0, AR934X_NFC_ECC_SOFT = 0,
AR934X_NFC_ECC_HW, AR934X_NFC_ECC_HW,
AR934X_NFC_ECC_SOFT_BCH,
}; };
struct ar934x_nfc_platform_data { struct ar934x_nfc_platform_data {