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rtc: at91rm9200: use of_device_get_match_data()
Use of_device_get_match_data() since all platforms should now use DT
bindings. AVR32 architecture has been removed in
commit 26202873bb
("avr32: remove support for AVR32 architecture").
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/1569500132-21164-1-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
parent
54ecb8f702
commit
288d9cf176
@ -1459,6 +1459,7 @@ config RTC_DRV_PL031
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config RTC_DRV_AT91RM9200
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tristate "AT91RM9200 or some AT91SAM9 RTC"
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depends on ARCH_AT91 || COMPILE_TEST
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depends on OF
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help
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Driver for the internal RTC (Realtime Clock) module found on
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Atmel AT91RM9200's and some AT91SAM9 chips. On AT91SAM9 chips
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@ -319,7 +319,6 @@ static const struct at91_rtc_config at91sam9x5_config = {
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.use_shadow_imr = true,
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};
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#ifdef CONFIG_OF
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static const struct of_device_id at91_rtc_dt_ids[] = {
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{
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.compatible = "atmel,at91rm9200-rtc",
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@ -332,22 +331,6 @@ static const struct of_device_id at91_rtc_dt_ids[] = {
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}
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};
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MODULE_DEVICE_TABLE(of, at91_rtc_dt_ids);
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#endif
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static const struct at91_rtc_config *
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at91_rtc_get_config(struct platform_device *pdev)
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{
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const struct of_device_id *match;
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if (pdev->dev.of_node) {
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match = of_match_node(at91_rtc_dt_ids, pdev->dev.of_node);
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if (!match)
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return NULL;
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return (const struct at91_rtc_config *)match->data;
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}
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return &at91rm9200_config;
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}
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static const struct rtc_class_ops at91_rtc_ops = {
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.read_time = at91_rtc_readtime,
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@ -367,7 +350,7 @@ static int __init at91_rtc_probe(struct platform_device *pdev)
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struct resource *regs;
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int ret = 0;
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at91_rtc_config = at91_rtc_get_config(pdev);
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at91_rtc_config = of_device_get_match_data(&pdev->dev);
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if (!at91_rtc_config)
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return -ENODEV;
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