arm64: dts: stratix10: add status to qspi dts node

arm64: dts: stratix10: add status to qspi dts node

commit 263a0269a59c0b4145829462a107fe7f7327105f upstream.

Add status = "okay" to QSPI node.

Fixes: 0cb140d07fc75 ("arm64: dts: stratix10: Add QSPI support for Stratix10")
Cc: linux-stable <stable@vger.kernel.org> # >= v5.6
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
[iwamatsu: Drop arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts]
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>