From fed78ce4c6af1c0d516ae6f4cdc2bb8dbbca8c22 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Sun, 6 May 2012 20:21:05 +0800 Subject: tty: serial: imx: adopt pinctrl support Cc: linux-serial@vger.kernel.org Cc: Greg Kroah-Hartman Signed-off-by: Shawn Guo Acked-by: Dong Aisheng --- drivers/tty/serial/imx.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/tty/serial') diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index e7fecee..ec20673 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -47,6 +47,7 @@ #include #include #include +#include #include #include @@ -1464,6 +1465,7 @@ static int serial_imx_probe(struct platform_device *pdev) void __iomem *base; int ret = 0; struct resource *res; + struct pinctrl *pinctrl; sport = kzalloc(sizeof(*sport), GFP_KERNEL); if (!sport) @@ -1503,6 +1505,12 @@ static int serial_imx_probe(struct platform_device *pdev) sport->timer.function = imx_timeout; sport->timer.data = (unsigned long)sport; + pinctrl = devm_pinctrl_get_select_default(&pdev->dev); + if (IS_ERR(pinctrl)) { + ret = PTR_ERR(pinctrl); + goto unmap; + } + sport->clk = clk_get(&pdev->dev, "uart"); if (IS_ERR(sport->clk)) { ret = PTR_ERR(sport->clk); -- cgit v1.1 From 258e055111d3cde2607e0d04eb91da2f7a59b591 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Sun, 6 May 2012 22:53:35 +0800 Subject: serial: amba-pl011: adopt pinctrl support Cc: linux-serial@vger.kernel.org Cc: Greg Kroah-Hartman Signed-off-by: Shawn Guo Acked-by: Russell King --- drivers/tty/serial/amba-pl011.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/tty/serial') diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index 3d569cd..062ef8c 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -52,6 +52,7 @@ #include #include #include +#include #include #include @@ -1916,6 +1917,7 @@ static int pl011_probe(struct amba_device *dev, const struct amba_id *id) { struct uart_amba_port *uap; struct vendor_data *vendor = id->data; + struct pinctrl *pinctrl; void __iomem *base; int i, ret; @@ -1940,6 +1942,12 @@ static int pl011_probe(struct amba_device *dev, const struct amba_id *id) goto free; } + pinctrl = devm_pinctrl_get_select_default(&dev->dev); + if (IS_ERR(pinctrl)) { + ret = PTR_ERR(pinctrl); + goto unmap; + } + uap->clk = clk_get(&dev->dev, NULL); if (IS_ERR(uap->clk)) { ret = PTR_ERR(uap->clk); -- cgit v1.1 From 2e174c3373bdbb4a4f35ac48d7c7fea181062f6f Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Sun, 6 May 2012 22:54:26 +0800 Subject: serial: mxs-auart: adopt pinctrl support Cc: linux-serial@vger.kernel.org Cc: Greg Kroah-Hartman Signed-off-by: Shawn Guo --- drivers/tty/serial/mxs-auart.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/tty/serial') diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c index 55fd362..7081600 100644 --- a/drivers/tty/serial/mxs-auart.c +++ b/drivers/tty/serial/mxs-auart.c @@ -32,6 +32,7 @@ #include #include #include +#include #include @@ -678,6 +679,7 @@ static int __devinit mxs_auart_probe(struct platform_device *pdev) u32 version; int ret = 0; struct resource *r; + struct pinctrl *pinctrl; s = kzalloc(sizeof(struct mxs_auart_port), GFP_KERNEL); if (!s) { @@ -685,6 +687,12 @@ static int __devinit mxs_auart_probe(struct platform_device *pdev) goto out; } + pinctrl = devm_pinctrl_get_select_default(&pdev->dev); + if (IS_ERR(pinctrl)) { + ret = PTR_ERR(pinctrl); + goto out_free; + } + s->clk = clk_get(&pdev->dev, NULL); if (IS_ERR(s->clk)) { ret = PTR_ERR(s->clk); -- cgit v1.1