304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch 860 B

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  1. From 9c5c18dbf8e1845d349ef7020f8af5bc9b56ed1f Mon Sep 17 00:00:00 2001
  2. From: Kuldeep Singh <[email protected]>
  3. Date: Tue, 7 Jan 2020 17:14:32 +0530
  4. Subject: [PATCH] arm64: dts: ls1012a-rdb: workaround by updating qspi flash to
  5. single mode
  6. Update rx and tx bus-width to 1 to use single mode to workaround ubifs
  7. issue found with double mode.
  8. [ Leo: Local workaround ]
  9. Signed-off-by: Kuldeep Singh <[email protected]>
  10. ---
  11. arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 4 ++--
  12. 1 file changed, 2 insertions(+), 2 deletions(-)
  13. --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
  14. +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
  15. @@ -136,8 +136,8 @@
  16. spi-max-frequency = <50000000>;
  17. m25p,fast-read;
  18. reg = <0>;
  19. - spi-rx-bus-width = <2>;
  20. - spi-tx-bus-width = <2>;
  21. + spi-rx-bus-width = <1>;
  22. + spi-tx-bus-width = <1>;
  23. };
  24. };