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| Started by | Boris Brezillon <boris.brezillon@free-electrons.com> |
|---|---|
| First post | 2017-08-13 09:50 +0200 |
| Last post | 2017-08-14 14:30 +0200 |
| Articles | 2 — 2 participants |
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Re: [PATCH v4 00/20] Add QCOM QPIC NAND support Boris Brezillon <boris.brezillon@free-electrons.com> - 2017-08-13 09:50 +0200
Re: [PATCH v4 00/20] Add QCOM QPIC NAND support Abhishek Sahu <absahu@codeaurora.org> - 2017-08-14 14:30 +0200
| From | Boris Brezillon <boris.brezillon@free-electrons.com> |
|---|---|
| Date | 2017-08-13 09:50 +0200 |
| Subject | Re: [PATCH v4 00/20] Add QCOM QPIC NAND support |
| Message-ID | <udVOO-4gG-3@gated-at.bofh.it> |
Le Fri, 11 Aug 2017 17:09:15 +0530, Abhishek Sahu <absahu@codeaurora.org> a écrit : > * v4: > > 1. Added Acked-by from Rob for DT documentation patches > 2. Removed ipq8074 compatible string from ipq4019 DT example. > 2. Used the BIT macro for NAND_CMD_VLD bits and consistent names > as suggested by Boris in v3. > > * v3: > > 1. Removed the patches already applied to linux-next and > rebased the remaining patches on [1] > 2. Reordered the patches and put the BAM DMA changes [2] > dependent patches and compatible string patches in last > 3. Removed the register offsets array and used the dev_cmd offsets > 4. Changed some macro names to small letters for better code readability > 5. Changed the compatible string to SoC specific > 6. Did minor code changes for adding comment, error handling, structure names > 7. Combined raw write (patch#18) and passing flag parameter (patch#22) patch > into one > 8. Made separate patch for compatible string and NAND properties > 9. Made separate patch for BAM command descriptor and data descriptors handling > 10. Changed commit message for some of the patches > 11. Addressed review comments given in v2 > 12. Added Reviewed-by of Archit for some of the patches from v2 > 13. All the MTD tests are working fine for IPQ8064 AP148, IPQ4019 DK04 and > IPQ8074 HK01 boards for v3 patches > > [1] http://git.infradead.org/l2-mtd.git/shortlog/refs/heads/nand/next > [2] http://www.spinics.net/lists/dmaengine/msg13662.html > > * v2: > > 1. Addressed the review comments given in v1 > 2. Removed the DMA coherent buffer for register read and used > streaming DMA API’s > 3. Reorganized the NAND read and write functions > 4. Separated patch for driver and documentation changes > 5. Changed the compatible string for EBI2 > > * v1: > > http://www.spinics.net/lists/devicetree/msg183706.html > > Abhishek Sahu (20): > mtd: nand: qcom: fix read failure without complete bootchain > mtd: nand: qcom: support for NAND controller properties > mtd: nand: qcom: add bam property for QPIC NAND controller > mtd: nand: qcom: add and initialize QPIC DMA resources Applied patches 1 to 4. Still waiting a bit to let Archit review the remaining ones. Regards, Boris > mtd: nand: qcom: DMA mapping support for register read buffer > mtd: nand: qcom: allocate BAM transaction > mtd: nand: qcom: add BAM DMA descriptor handling > mtd: nand: qcom: support for passing flags in transfer functions > mtd: nand: qcom: support for read location registers > mtd: nand: qcom: erased codeword detection configuration > mtd: nand: qcom: enable BAM or ADM mode > mtd: nand: qcom: QPIC data descriptors handling > mtd: nand: qcom: support for different DEV_CMD register offsets > mtd: nand: qcom: add command elements in BAM transaction > mtd: nand: qcom: support for command descriptor formation > dt-bindings: qcom_nandc: fix the ipq806x device tree example > dt-bindings: qcom_nandc: IPQ4019 QPIC NAND documentation > dt-bindings: qcom_nandc: IPQ8074 QPIC NAND documentation > mtd: nand: qcom: support for IPQ4019 QPIC NAND controller > mtd: nand: qcom: support for IPQ8074 QPIC NAND controller > > .../devicetree/bindings/mtd/qcom_nandc.txt | 63 +- > drivers/mtd/nand/qcom_nandc.c | 866 ++++++++++++++++++--- > 2 files changed, 814 insertions(+), 115 deletions(-) >
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| From | Abhishek Sahu <absahu@codeaurora.org> |
|---|---|
| Date | 2017-08-14 14:30 +0200 |
| Message-ID | <uemFk-45M-17@gated-at.bofh.it> |
| In reply to | #1710446 |
On 2017-08-13 13:17, Boris Brezillon wrote: > Le Fri, 11 Aug 2017 17:09:15 +0530, > Abhishek Sahu <absahu@codeaurora.org> a écrit : > >> * v4: >> >> 1. Added Acked-by from Rob for DT documentation patches >> 2. Removed ipq8074 compatible string from ipq4019 DT example. >> 2. Used the BIT macro for NAND_CMD_VLD bits and consistent names >> as suggested by Boris in v3. >> >> * v3: >> >> 1. Removed the patches already applied to linux-next and >> rebased the remaining patches on [1] >> 2. Reordered the patches and put the BAM DMA changes [2] >> dependent patches and compatible string patches in last >> 3. Removed the register offsets array and used the dev_cmd offsets >> 4. Changed some macro names to small letters for better code >> readability >> 5. Changed the compatible string to SoC specific >> 6. Did minor code changes for adding comment, error handling, >> structure names >> 7. Combined raw write (patch#18) and passing flag parameter (patch#22) >> patch >> into one >> 8. Made separate patch for compatible string and NAND properties >> 9. Made separate patch for BAM command descriptor and data descriptors >> handling >> 10. Changed commit message for some of the patches >> 11. Addressed review comments given in v2 >> 12. Added Reviewed-by of Archit for some of the patches from v2 >> 13. All the MTD tests are working fine for IPQ8064 AP148, IPQ4019 DK04 >> and >> IPQ8074 HK01 boards for v3 patches >> >> [1] http://git.infradead.org/l2-mtd.git/shortlog/refs/heads/nand/next >> [2] http://www.spinics.net/lists/dmaengine/msg13662.html >> >> * v2: >> >> 1. Addressed the review comments given in v1 >> 2. Removed the DMA coherent buffer for register read and used >> streaming DMA API’s >> 3. Reorganized the NAND read and write functions >> 4. Separated patch for driver and documentation changes >> 5. Changed the compatible string for EBI2 >> >> * v1: >> >> http://www.spinics.net/lists/devicetree/msg183706.html >> >> Abhishek Sahu (20): >> mtd: nand: qcom: fix read failure without complete bootchain >> mtd: nand: qcom: support for NAND controller properties >> mtd: nand: qcom: add bam property for QPIC NAND controller >> mtd: nand: qcom: add and initialize QPIC DMA resources > > Applied patches 1 to 4. Still waiting a bit to let Archit review the > remaining ones. Thanks Boris. Sure. That would be better if Archit reviews the remaining patches. >> mtd: nand: qcom: DMA mapping support for register read buffer >> mtd: nand: qcom: allocate BAM transaction >> mtd: nand: qcom: add BAM DMA descriptor handling >> mtd: nand: qcom: support for passing flags in transfer functions >> mtd: nand: qcom: support for read location registers >> mtd: nand: qcom: erased codeword detection configuration >> mtd: nand: qcom: enable BAM or ADM mode >> mtd: nand: qcom: QPIC data descriptors handling >> mtd: nand: qcom: support for different DEV_CMD register offsets >> mtd: nand: qcom: add command elements in BAM transaction >> mtd: nand: qcom: support for command descriptor formation >> dt-bindings: qcom_nandc: fix the ipq806x device tree example >> dt-bindings: qcom_nandc: IPQ4019 QPIC NAND documentation >> dt-bindings: qcom_nandc: IPQ8074 QPIC NAND documentation >> mtd: nand: qcom: support for IPQ4019 QPIC NAND controller >> mtd: nand: qcom: support for IPQ8074 QPIC NAND controller >> >> .../devicetree/bindings/mtd/qcom_nandc.txt | 63 +- >> drivers/mtd/nand/qcom_nandc.c | 866 >> ++++++++++++++++++--- >> 2 files changed, 814 insertions(+), 115 deletions(-) >>
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