On Tue, 19 Jan 2021 at 13:40, Bin Meng <bmeng...@gmail.com> wrote: > > From: Philippe Mathieu-Daudé <f4...@amsat.org> > > When the block is disabled, only the ECSPI_CONREG register can > be modified. Setting the EN bit enabled the device, clearing it > "disables the block and resets the internal logic with the > exception of the ECSPI_CONREG" register. > > Ignore all other registers write except ECSPI_CONREG when the > block is disabled. > > Ref: i.MX 6DQ Applications Processor Reference Manual (IMX6DQRM), > chapter 21.7.3: Control Register (ECSPIx_CONREG) > > Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> > Message-Id: <20210115153049.3353008-6-f4...@amsat.org> > Signed-off-by: Bin Meng <bin.m...@windriver.com>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org> thanks -- PMM
