[PATCH 0/4] Add AM437x RTC
Dave Gerlach
d-gerlach at ti.com
Thu Mar 5 05:13:27 PST 2015
Hi,
This series adds support for the rtc on am437x, as previously the hwmod
and dt entries were missing. The am43x-epos-evm requires special treatment
because the RTC gets disabled in hardware with no way to tell through
software so we add a ti,no-init dt flag for the hwmod layer so we can
avoid writing to the SYSCONFIG register and triggering an external abort.
If we use this flag for the am43x-epos-evm we can add the rtc as normal
to am437x-gp-evm. am437x-sk-evm already has the required dt entry in place.
Regards,
Dave
Dave Gerlach (3):
ARM: OMAP2+: omap_hwmod: Introduce ti,no-init dt property
ARM: OMAP2+: AM43xx hwmod: Add RTC hwmod for AM43xx
ARM: dts: am43x-epos-evm: Add rtc node with ti,no-init property
Keerthy (1):
ARM: dts: am437x-gp-evm: Enable RTC
Documentation/devicetree/bindings/arm/omap/omap.txt | 2 ++
arch/arm/boot/dts/am437x-gp-evm.dts | 4 ++++
arch/arm/boot/dts/am43x-epos-evm.dts | 4 ++++
arch/arm/mach-omap2/omap_hwmod.c | 7 ++++++-
arch/arm/mach-omap2/omap_hwmod.h | 4 ++++
arch/arm/mach-omap2/omap_hwmod_43xx_data.c | 1 +
6 files changed, 21 insertions(+), 1 deletion(-)
--
2.3.0
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