Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-30 Thread Archit Taneja
On 7/30/2015 12:03 AM, Stephen Boyd wrote: On 07/29, Archit Taneja wrote: On 07/29/2015 07:18 AM, Stephen Boyd wrote: On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size)

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-30 Thread Archit Taneja
On 7/30/2015 12:03 AM, Stephen Boyd wrote: On 07/29, Archit Taneja wrote: On 07/29/2015 07:18 AM, Stephen Boyd wrote: On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size)

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-29 Thread Stephen Boyd
On 07/29, Archit Taneja wrote: > On 07/29/2015 07:18 AM, Stephen Boyd wrote: > >On 07/27/2015 09:34 PM, Archit Taneja wrote: > >>Hi, > >> > >>On 07/25/2015 06:21 AM, Stephen Boyd wrote: > >>>On 07/21/2015 03:34 AM, Archit Taneja wrote: > >>> > + int size) > +{Looks like a >

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-29 Thread Stephen Boyd
On 07/29, Archit Taneja wrote: On 07/29/2015 07:18 AM, Stephen Boyd wrote: On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size) +{Looks like a +struct desc_info *desc; +

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-28 Thread Archit Taneja
On 07/29/2015 07:18 AM, Stephen Boyd wrote: On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size) +{Looks like a +struct desc_info *desc; +struct dma_async_tx_descriptor

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-28 Thread Stephen Boyd
On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size) +{ +struct desc_info *desc; +struct dma_async_tx_descriptor *dma_desc; +struct scatterlist *sgl; +int r; + +

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-28 Thread Stephen Boyd
On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size) +{ +struct desc_info *desc; +struct dma_async_tx_descriptor *dma_desc; +struct scatterlist *sgl; +int r; + +

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-28 Thread Archit Taneja
On 07/29/2015 07:18 AM, Stephen Boyd wrote: On 07/27/2015 09:34 PM, Archit Taneja wrote: Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: + int size) +{Looks like a +struct desc_info *desc; +struct dma_async_tx_descriptor

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-27 Thread Archit Taneja
Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 5b2806a..31951fc 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -538,4 +538,11 @@ config MTD_NAND_HISI504

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-27 Thread Archit Taneja
Hi, On 07/25/2015 06:21 AM, Stephen Boyd wrote: On 07/21/2015 03:34 AM, Archit Taneja wrote: diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 5b2806a..31951fc 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -538,4 +538,11 @@ config MTD_NAND_HISI504

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-24 Thread Stephen Boyd
On 07/21/2015 03:34 AM, Archit Taneja wrote: > diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig > index 5b2806a..31951fc 100644 > --- a/drivers/mtd/nand/Kconfig > +++ b/drivers/mtd/nand/Kconfig > @@ -538,4 +538,11 @@ config MTD_NAND_HISI504 > help > Enables support

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-24 Thread Andy Gross
On Tue, Jul 21, 2015 at 04:04:43PM +0530, Archit Taneja wrote: > > Signed-off-by: Archit Taneja > --- Reviewed-by: Andy Gross -- Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-24 Thread Andy Gross
On Tue, Jul 21, 2015 at 04:04:43PM +0530, Archit Taneja wrote: snip Signed-off-by: Archit Taneja arch...@codeaurora.org --- Reviewed-by: Andy Gross agr...@codeaurora.org -- Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux

Re: [PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-24 Thread Stephen Boyd
On 07/21/2015 03:34 AM, Archit Taneja wrote: diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 5b2806a..31951fc 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -538,4 +538,11 @@ config MTD_NAND_HISI504 help Enables support for NAND

[PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-21 Thread Archit Taneja
The Qualcomm NAND controller is found in SoCs like IPQ806x, MSM7xx, MDM9x15 series. It exists as a sub block inside the IPs EBI2 (External Bus Interface 2) and QPIC (Qualcomm Parallel Interface Controller). These IPs provide a broader interface for external slow peripheral devices such as LCD and

[PATCH v2 2/5] mtd: nand: Qualcomm NAND controller driver

2015-07-21 Thread Archit Taneja
The Qualcomm NAND controller is found in SoCs like IPQ806x, MSM7xx, MDM9x15 series. It exists as a sub block inside the IPs EBI2 (External Bus Interface 2) and QPIC (Qualcomm Parallel Interface Controller). These IPs provide a broader interface for external slow peripheral devices such as LCD and