75c83edc48
This change introduces the "_rtc_timer" suffix for the system tick timer
driver "compatible" property and aligns naming conventions with the
actual CC13/26xx SoC series product policy.
This frees up the "_rtc" namespace to introduce additional APIs based on
the same peripheral in the future (not part of this PR):
rtc: rtc@... {
compatible = "ti,cc13xx-cc26xx-rtc";
...
timer {
compatible = "ti,cc13xx-cc26xx-rtc-timer";
...
};
counter {
compatible = "ti,cc13xx-cc26xx-rtc-counter";
...
};
pps {
compatible = "ti,cc13xx-cc26xx-rtc-pps";
...
};
};
Or alternatively an MFD pattern with similar requirements.
Fixing the namespacing now makes sense standalone as it reduces the
chance of custom drivers being broken in the future.
Redundant extension of the mandatory system clock devicetree node is
replaced with a single `status = "okay"` which seems to be the more
sensible default to avoid user error when defining custom boards.
Knowledgeable users can still override this if really needed.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
16 lines
573 B
Plaintext
16 lines
573 B
Plaintext
# Copyright (c) 2014-2015 Wind River Systems, Inc.
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# Copyright (c) 2016 Cadence Design Systems, Inc.
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# Copyright (c) 2019 Intel Corp.
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# SPDX-License-Identifier: Apache-2.0
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config CC13XX_CC26XX_RTC_TIMER
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bool "TI SimpleLink CC13xx/CC26xx RTC system clock timer"
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default y
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depends on DT_HAS_TI_CC13XX_CC26XX_RTC_TIMER_ENABLED
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select TICKLESS_CAPABLE
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select TIMER_HAS_64BIT_CYCLE_COUNTER
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help
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This module implements a kernel device driver for the TI SimpleLink
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CC13XX_CC26XX series Real Time Counter and provides the standard
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"system clock driver" interfaces.
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