xilinx_spips: Use 8 dummy cycles with the QIOR/QIOR4 commands
Use 8 dummy cycles (4 dummy bytes) with the QIOR/QIOR4 commands in legacy mode for matching what is expected by Micron (Numonyx) flashes (the default target flash type of the QSPI). Signed-off-by: Francisco Iglesias <frasse.iglesias@gmail.com> Tested-by: Alistair Francis <alistair.francis@xilinx.com> Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Message-id: 20180223232233.31482-3-frasse.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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@ -577,7 +577,7 @@ static int xilinx_spips_num_dummies(XilinxQSPIPS *qs, uint8_t command)
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return 2;
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return 2;
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case QIOR:
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case QIOR:
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case QIOR_4:
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case QIOR_4:
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return 5;
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return 4;
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default:
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default:
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return -1;
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return -1;
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}
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}
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