openwrtv4/target/linux/brcm63xx/patches-4.4/001-4.15-03-tty-bcm63xx_uart-use-refclk-for-the-expected-clock-n.patch
Jonas Gorski aba4e29ead brcm63xx: register serial through device tree
Register serial consoles through device tree instead of through board
data.

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
2017-12-16 12:57:05 +01:00

26 lines
895 B
Diff

From 8124706e6040b1cf0d2dd3a05759df6cec4bddfb Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jonas.gorski@gmail.com>
Date: Sun, 16 Jul 2017 12:32:37 +0200
Subject: [PATCH V2 3/8] tty/bcm63xx_uart: use refclk for the expected clock
name
We now have the clock available under refclk, so use that.
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
---
drivers/tty/serial/bcm63xx_uart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/tty/serial/bcm63xx_uart.c
+++ b/drivers/tty/serial/bcm63xx_uart.c
@@ -842,7 +842,7 @@ static int bcm_uart_probe(struct platfor
return -ENODEV;
clk = pdev->dev.of_node ? of_clk_get(pdev->dev.of_node, 0) :
- clk_get(&pdev->dev, "periph");
+ clk_get(&pdev->dev, "refclk");
if (IS_ERR(clk))
return -ENODEV;