[PATCH] mtd: rawnand: sunxi: Remove support for GPIO-based Ready/Busy polling
robh at kernel.org
Mon Apr 9 11:38:56 PDT 2018
On Tue, Mar 27, 2018 at 09:06:14AM +0200, Boris Brezillon wrote:
> None of the existing platforms connect the R/B pin to a GPIO (they all
> use one of the dedicated R/B pin).
> Anyway, if we ever get short of native R/B pins, it's probably better
> to fallback to STATUS reg polling than trying to poll a GPIO.
> Signed-off-by: Boris Brezillon <boris.brezillon at bootlin.com>
> .../devicetree/bindings/mtd/sunxi-nand.txt | 2 -
Reviewed-by: Rob Herring <robh at kernel.org>
> drivers/mtd/nand/raw/sunxi_nand.c | 91 ++++------------------
> 2 files changed, 15 insertions(+), 78 deletions(-)
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