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serial: clps711x: Changing the compatibility string to match with the smallest supported chip

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This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Alexander Shiyan 2016-06-04 10:09:57 +03:00 • committed by Arnd Bergmann
parent 4b4d994958
commit d305345c9d
2 changed files with 3 additions and 3 deletions
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4
Documentation/devicetree/bindings/serial/cirrus,clps711x-uart.txt
View file

@ -1,7 +1,7 @@
* Cirrus Logic CLPS711X Universal Asynchronous Receiver/Transmitter (UART) * Cirrus Logic CLPS711X Universal Asynchronous Receiver/Transmitter (UART)
Required properties: Required properties:
- compatible: Should be "cirrus,clps711x-uart". - compatible: Should be "cirrus,ep7209-uart".
- reg: Address and length of the register set for the device. - reg: Address and length of the register set for the device.
- interrupts: Should contain UART TX and RX interrupt. - interrupts: Should contain UART TX and RX interrupt.
- clocks: Should contain UART core clock number. - clocks: Should contain UART core clock number.
@ -20,7 +20,7 @@ Example:
}; };
uart1: uart@80000480 { uart1: uart@80000480 {
compatible = "cirrus,clps711x-uart"; compatible = "cirrus,ep7312-uart","cirrus,ep7209-uart";
reg = <0x80000480 0x80>; reg = <0x80000480 0x80>;
interrupts = <12 13>; interrupts = <12 13>;
clocks = <&clks 11>; clocks = <&clks 11>;

2
drivers/tty/serial/clps711x.c
View file

@ -539,7 +539,7 @@ static int uart_clps711x_remove(struct platform_device *pdev)
} }
static const struct of_device_id __maybe_unused clps711x_uart_dt_ids[] = { static const struct of_device_id __maybe_unused clps711x_uart_dt_ids[] = {
{ .compatible = "cirrus,clps711x-uart", }, { .compatible = "cirrus,ep7209-uart", },
{ } { }
}; };
MODULE_DEVICE_TABLE(of, clps711x_uart_dt_ids); MODULE_DEVICE_TABLE(of, clps711x_uart_dt_ids);