diff options
| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2022-11-14 21:59:22 +0300 |
|---|---|---|
| committer | Claudiu Beznea <claudiu.beznea@microchip.com> | 2022-11-17 16:35:52 +0300 |
| commit | 57976762428675f259339385d3324d28ee53ec02 (patch) | |
| tree | 63238fc2e29c60f66a7958014f1038fd786e59be /arch/arm | |
| parent | 9abf2313adc1ca1b6180c508c25f22f9395cc780 (diff) | |
| download | linux-57976762428675f259339385d3324d28ee53ec02.tar.xz | |
ARM: at91: rm9200: fix usb device clock id
Referring to the datasheet the index 2 is the MCKUDP. When enabled, it
"Enables the automatic disable of the Master Clock of the USB Device
Port when a suspend condition occurs". We fix the index to the real UDP
id which "Enables the 48 MHz clock of the USB Device Port".
Cc: nicolas.ferre@microchip.com
Cc: ludovic.desroches@microchip.com
Cc: alexandre.belloni@bootlin.com
Cc: mturquette@baylibre.com
Cc: sboyd@kernel.org
Cc: claudiu.beznea@microchip.com
Cc: linux-clk@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: kernel@pengutronix.de
Fixes: 02ff48e4d7f7 ("clk: at91: add at91rm9200 pmc driver")
Fixes: 0e0e528d8260 ("ARM: dts: at91: rm9200: switch to new clock bindings")
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20221114185923.1023249-2-m.grzeschik@pengutronix.de
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/at91rm9200.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi index 7a113325abb9..6f9004ebf424 100644 --- a/arch/arm/boot/dts/at91rm9200.dtsi +++ b/arch/arm/boot/dts/at91rm9200.dtsi @@ -666,7 +666,7 @@ compatible = "atmel,at91rm9200-udc"; reg = <0xfffb0000 0x4000>; interrupts = <11 IRQ_TYPE_LEVEL_HIGH 2>; - clocks = <&pmc PMC_TYPE_PERIPHERAL 11>, <&pmc PMC_TYPE_SYSTEM 2>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 11>, <&pmc PMC_TYPE_SYSTEM 1>; clock-names = "pclk", "hclk"; status = "disabled"; }; |