From: Claudiu Beznea <claudiu.beznea@microchip.com> To: <nicolas.ferre@microchip.com>, <sre@kernel.org>, <alexandre.belloni@bootlin.com>, <ludovic.desroches@microchip.com> Cc: <linux-pm@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, Claudiu Beznea <claudiu.beznea@microchip.com> Subject: [PATCH] power: reset: at91-poweroff: lookup for proper PMC DT node Date: Thu, 26 Sep 2019 13:25:37 +0300 [thread overview] Message-ID: <1569493537-7612-1-git-send-email-claudiu.beznea@microchip.com> (raw) Driver has been enabled also for SAM9X60. At the moment the patch which did this has been sent to mainline the PMC for SAM9X60 wasn't integrated. SAM9X60 has a new PMC compatible (see commit 01e2113de9a5 ("clk: at91: add sam9x60 pmc driver")). Do to this we have to look for proper PMC compatible here, in SHDWC driver. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> --- drivers/power/reset/at91-sama5d2_shdwc.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c index e341cc5c0ea6..1c18f465a245 100644 --- a/drivers/power/reset/at91-sama5d2_shdwc.c +++ b/drivers/power/reset/at91-sama5d2_shdwc.c @@ -269,6 +269,12 @@ static const struct of_device_id at91_shdwc_of_match[] = { }; MODULE_DEVICE_TABLE(of, at91_shdwc_of_match); +static const struct of_device_id at91_pmc_ids[] = { + { .compatible = "atmel,sama5d2-pmc" }, + { .compatible = "microchip,sam9x60-pmc" }, + { /* Sentinel. */ } +}; + static int __init at91_shdwc_probe(struct platform_device *pdev) { struct resource *res; @@ -313,7 +319,7 @@ static int __init at91_shdwc_probe(struct platform_device *pdev) at91_shdwc_dt_configure(pdev); - np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-pmc"); + np = of_find_matching_node(NULL, at91_pmc_ids); if (!np) { ret = -ENODEV; goto clk_disable; -- 2.7.4
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From: Claudiu Beznea <claudiu.beznea@microchip.com> To: <nicolas.ferre@microchip.com>, <sre@kernel.org>, <alexandre.belloni@bootlin.com>, <ludovic.desroches@microchip.com> Cc: Claudiu Beznea <claudiu.beznea@microchip.com>, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org Subject: [PATCH] power: reset: at91-poweroff: lookup for proper PMC DT node Date: Thu, 26 Sep 2019 13:25:37 +0300 [thread overview] Message-ID: <1569493537-7612-1-git-send-email-claudiu.beznea@microchip.com> (raw) Driver has been enabled also for SAM9X60. At the moment the patch which did this has been sent to mainline the PMC for SAM9X60 wasn't integrated. SAM9X60 has a new PMC compatible (see commit 01e2113de9a5 ("clk: at91: add sam9x60 pmc driver")). Do to this we have to look for proper PMC compatible here, in SHDWC driver. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> --- drivers/power/reset/at91-sama5d2_shdwc.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c index e341cc5c0ea6..1c18f465a245 100644 --- a/drivers/power/reset/at91-sama5d2_shdwc.c +++ b/drivers/power/reset/at91-sama5d2_shdwc.c @@ -269,6 +269,12 @@ static const struct of_device_id at91_shdwc_of_match[] = { }; MODULE_DEVICE_TABLE(of, at91_shdwc_of_match); +static const struct of_device_id at91_pmc_ids[] = { + { .compatible = "atmel,sama5d2-pmc" }, + { .compatible = "microchip,sam9x60-pmc" }, + { /* Sentinel. */ } +}; + static int __init at91_shdwc_probe(struct platform_device *pdev) { struct resource *res; @@ -313,7 +319,7 @@ static int __init at91_shdwc_probe(struct platform_device *pdev) at91_shdwc_dt_configure(pdev); - np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-pmc"); + np = of_find_matching_node(NULL, at91_pmc_ids); if (!np) { ret = -ENODEV; goto clk_disable; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-09-26 10:25 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-09-26 10:25 Claudiu Beznea [this message] 2019-09-26 10:25 ` [PATCH] power: reset: at91-poweroff: lookup for proper PMC DT node Claudiu Beznea 2019-10-14 6:59 ` Sebastian Reichel 2019-10-14 6:59 ` Sebastian Reichel
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