Messages in this thread | | | From | Wenyou Yang <> | Subject | [PATCH 0/2] mtd: atmel_nand: remove compatible "atmel,sama5d4-nfc" | Date | Mon, 9 May 2016 14:51:17 +0800 |
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It is a datasheet bug, for current SoCs, the RB_EDGE3(i.e. bit 27) of HSMC_SR register does not exist, the RB_EDGE0 (i.e. bit 24) is the ready/busy line edge status bit. So the compatible "atmel,sama5d4-nfc" is unneeded.
Wenyou Yang (2): Revert "mtd: atmel_nand: Support variable RB_EDGE interrupts" ARM: at91/dt: use "atmel,sama5d3-nfc" compatible for nfc
.../devicetree/bindings/mtd/atmel-nand.txt | 2 +- arch/arm/boot/dts/sama5d2.dtsi | 2 +- drivers/mtd/nand/atmel_nand.c | 35 +++++----------------- drivers/mtd/nand/atmel_nand_nfc.h | 3 +- 4 files changed, 11 insertions(+), 31 deletions(-)
-- 2.7.4
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