From: Thor Thayer thor.thayer@linux.intel.com

Patch did not apply cleanly to 4.9 and 4.14 stable branches because of additional node properties added after 4.14. So backport patch and cleanup commit 4595299c5eae ("arm64: dts: stratix10: Fix SPI nodes for Stratix10")

Remove the unused bus-num node and change num-chipselect to num-cs to match SPI bindings.

Cc: stable@vger.kernel.org # 4.14.x Cc: stable@vger.kernel.org # 4.9.x Fixes: 78cd6a9d8e154 ("arm64: dts: Add base stratix 10 dtsi") Signed-off-by: Thor Thayer thor.thayer@linux.intel.com Signed-off-by: Dinh Nguyen dinguyen@kernel.org Signed-off-by: Olof Johansson olof@lixom.net --- arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi index c2b9bcb0ef61..57f75453ee93 100644 --- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi @@ -231,8 +231,7 @@ #size-cells = <0>; reg = <0xffda4000 0x1000>; interrupts = <0 101 4>; - num-chipselect = <4>; - bus-num = <0>; + num-cs = <4>; status = "disabled"; };

@@ -242,8 +241,7 @@ #size-cells = <0>; reg = <0xffda5000 0x1000>; interrupts = <0 102 4>; - num-chipselect = <4>; - bus-num = <0>; + num-cs = <4>; status = "disabled"; };