| Message ID | 20190515091228.20017-1-tudor.ambarus@microchip.com |
|---|---|
| State | Accepted |
| Commit | 1cee54ebf3e2d221213fbb45f0f86798c8979fd6 |
| Delegated to: | Eugen Hristev |
| Headers | show |
| Series | [U-Boot] configs: sama5d2_ptc_ek: fix NAND PMECC_CAP | expand |
On 15.05.2019 12:12, Tudor Ambarus - M18064 wrote: > From: Tudor Ambarus <tudor.ambarus@microchip.com> > > CONFIG_PMECC_CAP has a higher priority than its ONFI detected > parameter and will overwrite it when defined. As per commit > 49ad40298cc5, CONFIG_PMECC_CAP has a default value of 2 if not > otherwise stated. This results in the overwriting of the ONFI ECC > bits value. The following errors are seen when booting the kernel > from the nand flash: > > Loading Environment from NAND... PMECC: Too many errors > NAND read from offset 140000 failed -74 > *** Warning - some problems detected reading environment; recovered successfully > *** Warning - bad CRC, using default environment > > In: serial > Out: serial > Err: serial > Net: eth0: ethernet@f8008000 > Hit any key to stop autoboot: 0 > > NAND read: device 0 offset 0x180000, size 0x80000 > PMECC: Too many errors > NAND read from offset 180000 failed -74 > 0 bytes read: ERROR > > NAND read: device 0 offset 0x200000, size 0x600000 > PMECC: Too many errors > NAND read from offset 200000 failed -74 > 0 bytes read: ERROR > Bad Linux ARM zImage magic! > > Fix it by setting the right value for ECC bits. > > Fixes: 49ad40298cc5 ("ARM: at91: Convert SPL_GENERATE_ATMEL_PMECC_HEADER to Kconfig") > Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Applied to u-boot-atmel/master, thanks !
diff --git a/configs/sama5d2_ptc_ek_mmc_defconfig b/configs/sama5d2_ptc_ek_mmc_defconfig index bf2b5584df17..25b3aaf623ed 100644 --- a/configs/sama5d2_ptc_ek_mmc_defconfig +++ b/configs/sama5d2_ptc_ek_mmc_defconfig @@ -51,6 +51,7 @@ CONFIG_MMC_SDHCI_ATMEL=y CONFIG_NAND=y CONFIG_NAND_ATMEL=y CONFIG_ATMEL_NAND_HW_PMECC=y +CONFIG_PMECC_CAP=4 CONFIG_DM_ETH=y CONFIG_MACB=y CONFIG_PINCTRL=y diff --git a/configs/sama5d2_ptc_ek_nandflash_defconfig b/configs/sama5d2_ptc_ek_nandflash_defconfig index 9608ecd0b33f..3f7e6270d0ca 100644 --- a/configs/sama5d2_ptc_ek_nandflash_defconfig +++ b/configs/sama5d2_ptc_ek_nandflash_defconfig @@ -50,6 +50,7 @@ CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ATMEL=y CONFIG_NAND_ATMEL=y CONFIG_ATMEL_NAND_HW_PMECC=y +CONFIG_PMECC_CAP=4 CONFIG_DM_ETH=y CONFIG_MACB=y CONFIG_PINCTRL=y