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| author | John Crispin <john@openwrt.org> | 2012-04-16 12:31:48 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2012-04-16 12:31:48 +0000 |
| commit | 83948d6385c9ce23545a159ffd64f5b2854332ed (patch) | |
| tree | 1d79b701055f05ca319d5ac3623af6615f394844 /target/linux/lantiq/patches-3.3/0027-SERIAL-MIPS-lantiq-convert-serial-driver-to-clkdev-a.patch | |
| parent | fb2b2b958e9da0d9ea0195a0829da52a0eda667c (diff) | |
| download | upstream-83948d6385c9ce23545a159ffd64f5b2854332ed.tar.gz upstream-83948d6385c9ce23545a159ffd64f5b2854332ed.tar.bz2 upstream-83948d6385c9ce23545a159ffd64f5b2854332ed.zip | |
adds 3.3 patches and files
SVN-Revision: 31307
Diffstat (limited to 'target/linux/lantiq/patches-3.3/0027-SERIAL-MIPS-lantiq-convert-serial-driver-to-clkdev-a.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.3/0027-SERIAL-MIPS-lantiq-convert-serial-driver-to-clkdev-a.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.3/0027-SERIAL-MIPS-lantiq-convert-serial-driver-to-clkdev-a.patch b/target/linux/lantiq/patches-3.3/0027-SERIAL-MIPS-lantiq-convert-serial-driver-to-clkdev-a.patch new file mode 100644 index 0000000000..426dfcf583 --- /dev/null +++ b/target/linux/lantiq/patches-3.3/0027-SERIAL-MIPS-lantiq-convert-serial-driver-to-clkdev-a.patch @@ -0,0 +1,41 @@ +From ded396701b769f4bd3960c353d40488fa5922a85 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Thu, 16 Feb 2012 20:17:16 +0100 +Subject: [PATCH 27/70] SERIAL: MIPS: lantiq: convert serial driver to clkdev + api + +Reference the FPI clock via its new access function. + +Signed-off-by: John Crispin <blogic@openwrt.org> +Cc: linux-serial@vger.kernel.org +--- + drivers/tty/serial/lantiq.c | 6 +++++- + 1 files changed, 5 insertions(+), 1 deletions(-) + +diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c +index 5d25828..1542ad6 100644 +--- a/drivers/tty/serial/lantiq.c ++++ b/drivers/tty/serial/lantiq.c +@@ -540,6 +540,10 @@ lqasc_request_port(struct uart_port *port) + if (ltq_gpio_request(&pdev->dev, MUXC_SIF_TX_PIN, + 3, 1, "asc1-tx")) + return -EBUSY; ++ ltq_port->clk = clk_get(&pdev->dev, NULL); ++ if (IS_ERR(ltq_port->clk)) ++ return PTR_ERR(ltq_port->clk); ++ clk_enable(ltq_port->clk); + } + return 0; + } +@@ -698,7 +702,7 @@ lqasc_probe(struct platform_device *pdev) + if (lqasc_port[pdev->id] != NULL) + return -EBUSY; + +- clk = clk_get(&pdev->dev, "fpi"); ++ clk = clk_get_fpi(); + if (IS_ERR(clk)) { + pr_err("failed to get fpi clk\n"); + return -ENOENT; +-- +1.7.9.1 + |