On 3/22/19 10:08 AM, Ley Foon Tan wrote:
On Fri, Mar 22, 2019 at 5:05 PM Ley Foon Tan ley.foon.tan@intel.com wrote:
Add QSPI device tree to Stratix 10. Sync from Linux Stratix 10 dts.
Tested on Stratix 10 SoC devkit. SOCFPGA_STRATIX10 # sf probe 0:0 SF: Detected mt25qu02g with page size 256 Bytes, erase size 64 KiB, total 256 MiB
Signed-off-by: Ley Foon Tan ley.foon.tan@intel.com
arch/arm/dts/socfpga_stratix10.dtsi | 16 ++++++++++++++++ arch/arm/dts/socfpga_stratix10_socdk.dts | 21 +++++++++++++++++++++ 2 files changed, 37 insertions(+)
diff --git a/arch/arm/dts/socfpga_stratix10.dtsi b/arch/arm/dts/socfpga_stratix10.dtsi index ee93725d64..1690f0e0bb 100644 --- a/arch/arm/dts/socfpga_stratix10.dtsi +++ b/arch/arm/dts/socfpga_stratix10.dtsi @@ -391,5 +391,21 @@ resets = <&rst WATCHDOG3_RESET>; status = "disabled"; };
qspi: spi@ff8d2000 {compatible = "cdns,qspi-nor";#address-cells = <1>;#size-cells = <0>;reg = <0xff8d2000 0x100>,<0xff900000 0x100000>;interrupts = <0 3 4>;cdns,fifo-depth = <128>;cdns,fifo-width = <4>;cdns,trigger-address = <0x00000000>;bus-num = <0>;/*spi-max-frequency = <50000000>;*/Please ignore this patch. Just noticed add this unused /* */ line here. Will resend again.
Then it'd be V2 .