Messages in this thread | | | Subject | Re: [PATCH 2/5] pinctrl: meson: Add support to set direction with a secure monitor call | From | Neil Armstrong <> | Date | Thu, 2 Aug 2018 09:52:53 +0200 |
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On 01/08/2018 22:23, Martin Blumenstingl wrote: > Hi Neil, > > On Wed, Aug 1, 2018 at 12:05 PM Neil Armstrong <narmstrong@baylibre.com> wrote: >> >> The Amlogic Meson GX and AXG SoCs needs to do a Secure Monitor call to >> set the TEST_N pin direction. >> This patch adds a "smc" boolean to the bank structure to differentiate >> the TEST_N bank and call the Secure Monitor in the _input/_output functions. >> >> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> >> --- >> drivers/pinctrl/meson/Kconfig | 1 + >> drivers/pinctrl/meson/pinctrl-meson.c | 31 ++++++++++++++++++++++++++----- >> drivers/pinctrl/meson/pinctrl-meson.h | 10 +++++++++- >> 3 files changed, 36 insertions(+), 6 deletions(-) >> >> diff --git a/drivers/pinctrl/meson/Kconfig b/drivers/pinctrl/meson/Kconfig >> index c80951d..1b90470 100644 >> --- a/drivers/pinctrl/meson/Kconfig >> +++ b/drivers/pinctrl/meson/Kconfig >> @@ -8,6 +8,7 @@ menuconfig PINCTRL_MESON >> select GPIOLIB >> select OF_GPIO >> select REGMAP_MMIO >> + select MESON_SM > I wonder why PINCTRL_MESON has to select MESON_SM - shouldn't > PINCTRL_MESON_GXBB, PINCTRL_MESON_GXL and PINCTRL_MESON_AXG select it > instead? > selecting MESON_SM is probably no-op on Meson8 and Meson8b (which > don't have the GX secure monitor), but I haven't tested it yet
Hi Martin, you are right !
I will fix it on v2..
Neil
> > > Regards > Martin >
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