Re: [U-Boot] [PATCH] omap2: nand: Make NAND_OMAP_GPMC_PREFETCH default

2017-10-21 Thread Jeroen Hofstee 

Hello Tom,


On 10/20/2017 10:55 PM, Tom Rini wrote:

This option provides better performance and should really always be
enabled.  Make this be default y.


Right, for the 8 bit / 16 bit this should work. At least two years ago,
so assuming you guys didn't brick it in the mean time:

Acked-by: Jeroen Hofstee 

As a side note, tweaking the gpmc timing can potentially make reading
from NAND a bit faster as well.

Regards,
Jeroen
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[U-Boot] [PATCH] omap2: nand: Make NAND_OMAP_GPMC_PREFETCH default

2017-10-20 Thread Tom Rini 
This option provides better performance and should really always be
enabled.  Make this be default y.

Signed-off-by: Tom Rini 
---
 drivers/mtd/nand/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 794410a152fe..ca9819344ecc 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -55,6 +55,7 @@ config NAND_OMAP_GPMC
 config NAND_OMAP_GPMC_PREFETCH
bool "Enable GPMC Prefetch"
depends on NAND_OMAP_GPMC
+   default y
help
  On OMAP platforms that use the GPMC controller
  (CONFIG_NAND_OMAP_GPMC_PREFETCH), this options enables the code that
-- 
2.7.4

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