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From: | Juan Quintela |
Subject: | Re: [RFC PATCH v6 05/11] hw/ssi: imx_spi: Rework imx_spi_reset() to keep CONREG register value |
Date: | Wed, 13 Jan 2021 14:43:39 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) |
Philippe Mathieu-Daudé <f4bug@amsat.org> wrote: > When the block is disabled, all registers are reset with the > exception of the ECSPI_CONREG. It is initialized to zero > when the instance is created. > > Ref: i.MX 6DQ Applications Processor Reference Manual (IMX6DQRM), > chapter 21.7.3: Control Register (ECSPIx_CONREG) > > Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Juan Quintela <quintela@redhat.com> I trust your reading of the documentation O:-)
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