Re: [PATCH v9 0/7] nand prefetch-irq support and ecc layout chanage
* Ghorai, Sukumar s-gho...@ti.com [110203 11:35]: In this version I have addressed all inputs on previous versions. Please check if it's possible to push all theses in any of your testing branch! Thanks, queuing for the upcoming merge window. Regards, Tony -- To unsubscribe from this list: send the line unsubscribe linux-omap in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
RE: [PATCH v9 0/7] nand prefetch-irq support and ecc layout chanage
-Original Message- From: Ghorai, Sukumar Sent: Friday, January 28, 2011 3:42 PM To: linux-omap@vger.kernel.org Cc: linux-...@lists.infradead.org; linux-arm-ker...@lists.infradead.org; Ghorai, Sukumar Subject: [PATCH v9 0/7] nand prefetch-irq support and ecc layout chanage The following set of patches applies on linux-2.6. The main motivations behind this patch series are - 1. support NAND I/O in irq mode. 2. support of different ECC schema. 3. also add support ecc layout as like in romcode ecc layout, but not enabled v9: gpmc_init() changed to postcore_initcall(gpmc_init); v8: free_irq() added; used timeout for while(tight loop) And resend of http://www.mail-archive.com/linux- o...@vger.kernel.org/msg41614.html v7: NAND type (x16 or x8) is board specific and not omap specific; this passed form board file. http://www.mail-archive.com/linux-omap@vger.kernel.org/msg41469.html v6: configurable transfer type from board file; #define irq number used for nand-irq http://www.mail-archive.com/linux-omap@vger.kernel.org/msg39397.html v5: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg35860.html This address the input as to support the irq_chained in GPMC. And resend of http://www.mail-archive.com/linux-omap@vger.kernel.org/msg35848.html v4: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg34882.html and resend of http://www.mail-archive.com/linux-omap@vger.kernel.org/msg32689.html v3: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg32071.html Rebase on latest codebase and previous patch(posted). http://www.mail-archive.com/linux-omap@vger.kernel.org/msg31963.html v2: Rebase on latest codebase and previous patch(posted). http://www.mail-archive.com/linux-omap@vger.kernel.org/msg31471.html v1: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg2.html Sukumar Ghorai (7): omap3630: nand: fix device size to work in polled mode omap3: nand: configurable transfer type per board omap: gpmc: enable irq mode in gpmc omap3: nand: prefetch in irq mode support omap3: nand: configurable fifo threshold to gain the throughput omap3: nand: ecc layout select from board file omap3: nand: making ecc layout as compatible with romcode ecc arch/arm/mach-omap2/board-3430sdp.c|2 +- arch/arm/mach-omap2/board-3630sdp.c|3 +- arch/arm/mach-omap2/board-flash.c | 13 +- arch/arm/mach-omap2/board-flash.h |4 +- arch/arm/mach-omap2/board-ldp.c|2 +- arch/arm/mach-omap2/board-zoom.c |5 +- arch/arm/mach-omap2/gpmc-nand.c|7 +- arch/arm/mach-omap2/gpmc.c | 56 +- arch/arm/mach-omap2/io.c |2 - arch/arm/plat-omap/include/plat/gpmc.h | 18 ++- arch/arm/plat-omap/include/plat/irqs.h |9 +- arch/arm/plat-omap/include/plat/nand.h | 11 + drivers/mtd/nand/Kconfig | 17 -- drivers/mtd/nand/omap2.c | 367 --- - 14 files changed, 386 insertions(+), 130 deletions(-) Tony, In this version I have addressed all inputs on previous versions. Please check if it's possible to push all theses in any of your testing branch! -- To unsubscribe from this list: send the line unsubscribe linux-omap in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH v9 0/7] nand prefetch-irq support and ecc layout chanage
The following set of patches applies on linux-2.6. The main motivations behind this patch series are - 1. support NAND I/O in irq mode. 2. support of different ECC schema. 3. also add support ecc layout as like in romcode ecc layout, but not enabled v9: gpmc_init() changed to postcore_initcall(gpmc_init); v8: free_irq() added; used timeout for while(tight loop) And resend of http://www.mail-archive.com/linux-omap@vger.kernel.org/msg41614.html v7: NAND type (x16 or x8) is board specific and not omap specific; this passed form board file. http://www.mail-archive.com/linux-omap@vger.kernel.org/msg41469.html v6: configurable transfer type from board file; #define irq number used for nand-irq http://www.mail-archive.com/linux-omap@vger.kernel.org/msg39397.html v5: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg35860.html This address the input as to support the irq_chained in GPMC. And resend of http://www.mail-archive.com/linux-omap@vger.kernel.org/msg35848.html v4: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg34882.html and resend of http://www.mail-archive.com/linux-omap@vger.kernel.org/msg32689.html v3: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg32071.html Rebase on latest codebase and previous patch(posted). http://www.mail-archive.com/linux-omap@vger.kernel.org/msg31963.html v2: Rebase on latest codebase and previous patch(posted). http://www.mail-archive.com/linux-omap@vger.kernel.org/msg31471.html v1: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg2.html Sukumar Ghorai (7): omap3630: nand: fix device size to work in polled mode omap3: nand: configurable transfer type per board omap: gpmc: enable irq mode in gpmc omap3: nand: prefetch in irq mode support omap3: nand: configurable fifo threshold to gain the throughput omap3: nand: ecc layout select from board file omap3: nand: making ecc layout as compatible with romcode ecc arch/arm/mach-omap2/board-3430sdp.c|2 +- arch/arm/mach-omap2/board-3630sdp.c|3 +- arch/arm/mach-omap2/board-flash.c | 13 +- arch/arm/mach-omap2/board-flash.h |4 +- arch/arm/mach-omap2/board-ldp.c|2 +- arch/arm/mach-omap2/board-zoom.c |5 +- arch/arm/mach-omap2/gpmc-nand.c|7 +- arch/arm/mach-omap2/gpmc.c | 56 +- arch/arm/mach-omap2/io.c |2 - arch/arm/plat-omap/include/plat/gpmc.h | 18 ++- arch/arm/plat-omap/include/plat/irqs.h |9 +- arch/arm/plat-omap/include/plat/nand.h | 11 + drivers/mtd/nand/Kconfig | 17 -- drivers/mtd/nand/omap2.c | 367 14 files changed, 386 insertions(+), 130 deletions(-) -- To unsubscribe from this list: send the line unsubscribe linux-omap in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
