[PATCH 4/9] clk: davinci: pll-dm646x: keep PLL2 SYSCLK1 always enabled

David Lechner
2018-05-25T18:13:22Z

From: Sekhar Nori <nsekhar@ti.com>

PLL2 SYSCLK1 on DM646x is connected to DDR2 PHY and cannot
be disabled. Mark it so to prevent unused clock disable
infrastructure from disabling it.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Reviewed-by: David Lechner <david@lechnology.com>
---
drivers/clk/davinci/pll-dm646x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/davinci/pll-dm646x.c b/drivers/clk/davinci/pll-dm646x.c
index a61cc3256418..0ae827e3ce80 100644
--- a/drivers/clk/davinci/pll-dm646x.c
+++ b/drivers/clk/davinci/pll-dm646x.c
@@ -72,7 +72,7 @@ static const struct davinci_pll_clk_info dm646x_pll2_info = {
.flags = 0,
};

-SYSCLK(1, pll2_sysclk1, pll2_pllen, 4, 0);
+SYSCLK(1, pll2_sysclk1, pll2_pllen, 4, SYSCLK_ALWAYS_ENABLED);

int dm646x_pll2_init(struct device *dev, void __iomem *base)
{
--
2.17.0