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Add Armada 80x0/70x0 compatible to 38x RTC driver

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Marvell Armada 80x0/70x0 SoC family uses same RTC IP as Armada 38x.
This patch adds Armada 8k compatible to Marvell RTC driver.

Submitted by: Rafal Kozik <rk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12186
This commit is contained in:
Marcin Wojtas 2017-09-05 05:45:57 +00:00
parent cb0c98fce0
commit ee1c891dbc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=323172
1 changed files with 7 additions and 1 deletions
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8
sys/arm/mv/armada38x/armada38x_rtc.c
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@ -126,6 +126,12 @@ static driver_t mv_rtc_driver = {
sizeof(struct mv_rtc_softc),
};
static struct ofw_compat_data mv_rtc_compat[] = {
{"marvell,armada-380-rtc", true},
{"marvell,armada-8k-rtc", true},
{NULL, false},
};
static devclass_t mv_rtc_devclass;
DRIVER_MODULE(a38x_rtc, simplebus, mv_rtc_driver, mv_rtc_devclass, 0, 0);
@ -174,7 +180,7 @@ mv_rtc_probe(device_t dev)
if (!ofw_bus_status_okay(dev))
return (ENXIO);
if (!ofw_bus_is_compatible(dev, "marvell,armada-380-rtc"))
if (!ofw_bus_search_compatible(dev, mv_rtc_compat)->ocd_data)
return (ENXIO);
device_set_desc(dev, "Marvell Integrated RTC");