[PATCH v4 2/7] tty/serial: meson_uart: update to stable bindings
From: Chris Moore <hidden>
Date: 2017-06-12 12:45:12
Also in:
linux-amlogic, linux-serial, lkml
Le 09/06/2017 ? 11:49, Neil Armstrong a ?crit :
quoted hunk ↗ jump to hunk
From: Helmut Klein <redacted> This patch handle the stable UART bindings but also keeps compatibility with the legacy non-stable bindings until all boards uses them. Signed-off-by: Helmut Klein <redacted> Signed-off-by: Neil Armstrong <redacted> --- drivers/tty/serial/meson_uart.c | 109 +++++++++++++++++++++++++++++++++++++--- 1 file changed, 103 insertions(+), 6 deletions(-)diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c index 60f1679..d2c8136 100644 --- a/drivers/tty/serial/meson_uart.c +++ b/drivers/tty/serial/meson_uart.c
[snip]
+static int meson_uart_probe_clocks(struct platform_device *pdev,
+ struct uart_port *port)
+{
+ struct clk *clk_xtal = NULL;
+ struct clk *clk_pclk = NULL;
+ struct clk *clk_baud = NULL;
+ int ret;
+
+ clk_pclk = devm_clk_get(&pdev->dev, "pclk");
+ if (IS_ERR(clk_pclk))
+ return PTR_ERR(clk_pclk);
+
+ clk_xtal = devm_clk_get(&pdev->dev, "xtal");
+ if (IS_ERR(clk_xtal))
+ return PTR_ERR(clk_xtal);
+
+ clk_baud = devm_clk_get(&pdev->dev, "baud");
+ if (IS_ERR(clk_xtal))Copy/paste error: s/clk_xtal/clk_baud/
+ return PTR_ERR(clk_baud);