Messages in this thread |  | | Subject | Re: [PATCH v4 20/20] mtd: nand: qcom: support for IPQ8074 QPIC NAND controller | From | Archit Taneja <> | Date | Wed, 16 Aug 2017 11:32:15 +0530 |
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On 08/11/2017 05:09 PM, Abhishek Sahu wrote: > Add the compatible string for IPQ8074 QPIC NAND controller > version 1.5.0 which uses BAM DMA and its FLASH_DEV_CMD registers > starting offset is 0x7000.
Reviewed-by: Archit Taneja <architt@codeaurora.org>
Thanks, Archit
> > Signed-off-by: Abhishek Sahu <absahu@codeaurora.org> > --- > drivers/mtd/nand/qcom_nandc.c | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/drivers/mtd/nand/qcom_nandc.c b/drivers/mtd/nand/qcom_nandc.c > index 03e671e..1484fb4 100644 > --- a/drivers/mtd/nand/qcom_nandc.c > +++ b/drivers/mtd/nand/qcom_nandc.c > @@ -2863,6 +2863,12 @@ static int qcom_nandc_remove(struct platform_device *pdev) > .flash_dev_offset = 0x0, > }; > > +static const struct qcom_nandc_props ipq8074_nandc_props = { > + .ecc_modes = (ECC_BCH_4BIT | ECC_BCH_8BIT), > + .is_bam = true, > + .flash_dev_offset = 0x7000, > +}; > + > /* > * data will hold a struct pointer containing more differences once we support > * more controller variants > @@ -2876,6 +2882,10 @@ static int qcom_nandc_remove(struct platform_device *pdev) > .compatible = "qcom,ipq4019-nand", > .data = &ipq4019_nandc_props, > }, > + { > + .compatible = "qcom,ipq8074-nand", > + .data = &ipq8074_nandc_props, > + }, > {} > }; > MODULE_DEVICE_TABLE(of, qcom_nandc_of_match); >
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