drivers: Defer probe if firmware is not ready

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Driver needs ZynqMP firmware interface to call EEMI
APIs. In case firmware is not ready, dependent drivers
should wait until the firmware is ready.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

...

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Rajan Vaja 2019-03-04 15:18:08 -08:00 • committed by Michal Simek

parent b9472f7d82

commit 3d03137864

10 changed files with 47 additions and 28 deletions

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4

Documentation/xilinx/eemi.txt

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4

drivers/clk/zynqmp/clkc.c

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3

drivers/firmware/xilinx/zynqmp-debug.c

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11

drivers/firmware/xilinx/zynqmp.c

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10

drivers/nvmem/zynqmp_nvmem.c

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8

drivers/reset/reset-zynqmp.c

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18

drivers/soc/xilinx/zynqmp_pm_domains.c

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10

drivers/soc/xilinx/zynqmp_power.c

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5

drivers/spi/spi-zynqmp-gqspi.c

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2

include/linux/firmware/xlnx-zynqmp.h

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