diff options
| author | Mark Brown <broonie@kernel.org> | 2020-12-10 13:30:11 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-12-10 13:30:11 +0000 |
| commit | 49ab19a4a51a31cb06992386cec4be82ebca5a2d (patch) | |
| tree | de7d31ec7ded2c8ab8dbdfe5a55fa283068023d0 /drivers/mtd/nand/raw/stm32_fmc2_nand.c | |
| parent | b0dfd948379c79b8754e224e29b99d30ce0d79b8 (diff) | |
| parent | 3b25f337929e73232f0aa990cd68a129f53652e2 (diff) | |
Merge series "spi: spi-geni-qcom: Use gpio descriptors for CS" from Stephen Boyd <swboyd@chromium.org>:
Collected patches from the two series below and associated tags so they
can be merged in one pile through the spi tree. Merry December!
SPI: https://lore.kernel.org/r/20201202214935.1114381-1-swboyd@chromium.org
cros-ec: https://lore.kernel.org/r/20201203011649.1405292-1-swboyd@chromium.org
Cc: Akash Asthana <akashast@codeaurora.org>
Cc: Simon Glass <sjg@chromium.org>
Cc: Gwendal Grignou <gwendal@chromium.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Alexandru M Stan <amstan@chromium.org>
Stephen Boyd (3):
platform/chrome: cros_ec_spi: Don't overwrite spi::mode
platform/chrome: cros_ec_spi: Drop bits_per_word assignment
spi: spi-geni-qcom: Use the new method of gpio CS control
drivers/platform/chrome/cros_ec_spi.c | 2 --
drivers/spi/spi-geni-qcom.c | 1 +
2 files changed, 1 insertion(+), 2 deletions(-)
base-commit: b65054597872ce3aefbc6a666385eabdf9e288da
--
https://chromeos.dev
Diffstat (limited to 'drivers/mtd/nand/raw/stm32_fmc2_nand.c')
| -rw-r--r-- | drivers/mtd/nand/raw/stm32_fmc2_nand.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c index b31a5818234d..550bda4d1415 100644 --- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c +++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c @@ -1708,6 +1708,13 @@ static int stm32_fmc2_nfc_attach_chip(struct nand_chip *chip) return -EINVAL; } + /* Default ECC settings in case they are not set in the device tree */ + if (!chip->ecc.size) + chip->ecc.size = FMC2_ECC_STEP_SIZE; + + if (!chip->ecc.strength) + chip->ecc.strength = FMC2_ECC_BCH8; + ret = nand_ecc_choose_conf(chip, &stm32_fmc2_nfc_ecc_caps, mtd->oobsize - FMC2_BBM_LEN); if (ret) { @@ -1727,8 +1734,7 @@ static int stm32_fmc2_nfc_attach_chip(struct nand_chip *chip) mtd_set_ooblayout(mtd, &stm32_fmc2_nfc_ooblayout_ops); - if (chip->options & NAND_BUSWIDTH_16) - stm32_fmc2_nfc_set_buswidth_16(nfc, true); + stm32_fmc2_nfc_setup(chip); return 0; } @@ -1952,11 +1958,6 @@ static int stm32_fmc2_nfc_probe(struct platform_device *pdev) chip->options |= NAND_BUSWIDTH_AUTO | NAND_NO_SUBPAGE_WRITE | NAND_USES_DMA; - /* Default ECC settings */ - chip->ecc.engine_type = NAND_ECC_ENGINE_TYPE_ON_HOST; - chip->ecc.size = FMC2_ECC_STEP_SIZE; - chip->ecc.strength = FMC2_ECC_BCH8; - /* Scan to find existence of the device */ ret = nand_scan(chip, nand->ncs); if (ret) |