A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

tty/bcm63xx_uart: allow naming clock in device tree

Browse source 
Codify using a named clock for the refclk of the uart. This makes it
easier if we might need to add a gating clock (like present on the
BCM6345).

Signed-off-by: Jonas Gorski <[email protected]>
Acked-by: Rob Herring <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Reviewed-by: Florian Fainelli <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Kevin Cernekee <[email protected]>
Cc: Russell King <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Patchwork: https://patchwork.linux-mips.org/patch/17328/
Signed-off-by: Ralf Baechle <[email protected]>
Signed-off-by: James Hogan <[email protected]>
This commit is contained in:
Jonas Gorski 2017-09-20 13:14:04 +02:00 • committed by James Hogan
commit fa1e6a8aec
2 changed files with 10 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

6
drivers/tty/serial/bcm63xx_uart.c
View file

@ -846,8 +846,10 @@ static int bcm_uart_probe(struct platform_device *pdev)
if (!res_irq)
return -ENODEV;
clk = pdev->dev.of_node ? of_clk_get(pdev->dev.of_node, 0) :
clk_get(&pdev->dev, "refclk");
clk = clk_get(&pdev->dev, "refclk");
if (IS_ERR(clk) && pdev->dev.of_node)
clk = of_clk_get(pdev->dev.of_node, 0);
if (IS_ERR(clk))
return -ENODEV;