diff options
| author |   Laxman Dewangan <ldewangan@nvidia.com> | 2013-02-12 20:47:59 +0530 |
|---|---|---|
| committer |   Stephen Warren <swarren@nvidia.com> | 2013-02-13 11:17:03 -0700 |
| commit | 527fad1bc519df8eedd397482febb51526e5d987 (patch) | |
| tree | 003feaff3289f9d27292d2332710e951f142ea25 /drivers/clk | |
| parent | ARM: tegra: remove clock-frequency properties from serial nodes (diff) | |
| download | linux-dev-527fad1bc519df8eedd397482febb51526e5d987.tar.xz linux-dev-527fad1bc519df8eedd397482febb51526e5d987.zip | |
clk: tegra: initialise parent of uart clocks
Initialise the parent of UARTs to PLLP and disabling clock by
default.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/tegra/clk-tegra20.c | 7 | ||||
| -rw-r--r-- | drivers/clk/tegra/clk-tegra30.c | 6 |
2 files changed, 10 insertions, 3 deletions
diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c index 3d706349df3f..143ce1f899ad 100644 --- a/drivers/clk/tegra/clk-tegra20.c +++ b/drivers/clk/tegra/clk-tegra20.c @@ -1254,8 +1254,11 @@ static __initdata struct tegra_clk_init_table init_table[] = { {csite, clk_max, 0, 1}, {emc, clk_max, 0, 1}, {cclk, clk_max, 0, 1}, - {uarta, pll_p, 0, 1}, - {uartd, pll_p, 0, 1}, + {uarta, pll_p, 0, 0}, + {uartb, pll_p, 0, 0}, + {uartc, pll_p, 0, 0}, + {uartd, pll_p, 0, 0}, + {uarte, pll_p, 0, 0}, {usbd, clk_max, 12000000, 0}, {usb2, clk_max, 12000000, 0}, {usb3, clk_max, 12000000, 0}, diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c index bfe3dd4fe847..32c61cb6d0bb 100644 --- a/drivers/clk/tegra/clk-tegra30.c +++ b/drivers/clk/tegra/clk-tegra30.c @@ -1877,7 +1877,11 @@ static struct tegra_cpu_car_ops tegra30_cpu_car_ops = { }; static __initdata struct tegra_clk_init_table init_table[] = { - {uarta, pll_p, 408000000, 1}, + {uarta, pll_p, 408000000, 0}, + {uartb, pll_p, 408000000, 0}, + {uartc, pll_p, 408000000, 0}, + {uartd, pll_p, 408000000, 0}, + {uarte, pll_p, 408000000, 0}, {pll_a, clk_max, 564480000, 1}, {pll_a_out0, clk_max, 11289600, 1}, {extern1, pll_a_out0, 0, 1}, |