dm: ls1021aqds: dts: Use "spi_dataflash" driver instead of "spi_flash_std" for DSPI...

The type of DSPI flash on ls1021aqds is AT45DB021, it has specail
commands and page-size.
Use the special spi flash driver instead of "spi_flash_std" driver.

Signed-off-by: Haikun Wang <[email protected]>
Tested-by: Haikun Wang <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>

diff --git a/arch/arm/dts/ls1021a-qds.dts b/arch/arm/dts/ls1021a-qds.dts
index 836781153d804b422cb9d9fff93ba043e97f1b9f..e634292359237fb118be98dacad2ed76e425e072 100644 (file)
--- a/arch/arm/dts/ls1021a-qds.dts
+++ b/arch/arm/dts/ls1021a-qds.dts
@@ -30,7 +30,7 @@
        dspiflash: at45db021d@0 {
                #address-cells = <1>;
                #size-cells = <1>;
-               compatible = "spi-flash";
+               compatible = "atmel,dataflash";
                spi-max-frequency = <16000000>;
                spi-cpol;
                spi-cpha;