[PATCH 4/4] clk: ux500: Define smp_twd clock for u8500
From: Ulf Hansson <hidden>
Date: 2012-08-31 12:22:22
Also in:
lkml
Subsystem:
common clk framework, the rest, ux500 clock drivers · Maintainers:
Michael Turquette, Stephen Boyd, Linus Torvalds, Ulf Hansson
From: Ulf Hansson <redacted> The smp_twd clock is based upon a prcmu_rate clock type for the PRCMU_ARMSS clock. Signed-off-by: Ulf Hansson <redacted> --- drivers/clk/ux500/u8500_clk.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/clk/ux500/u8500_clk.c b/drivers/clk/ux500/u8500_clk.c
index 5c1fca1..ca4a25e 100644
--- a/drivers/clk/ux500/u8500_clk.c
+++ b/drivers/clk/ux500/u8500_clk.c@@ -205,12 +205,16 @@ void u8500_clk_init(void) clk_register_clkdev(clk, "dsilp2", "dsilink.2"); clk_register_clkdev(clk, "dsilp2", "mcde"); + clk = clk_reg_prcmu_rate("smp_twd", NULL, PRCMU_ARMSS, + CLK_IS_ROOT|CLK_GET_RATE_NOCACHE| + CLK_IGNORE_UNUSED); + clk_register_clkdev(clk, NULL, "smp_twd"); + /* * FIXME: Add special handled PRCMU clocks here: - * 1. smp_twd, use PRCMU_ARMSS. - * 2. clk_arm, use PRCMU_ARMCLK. - * 3. clkout0yuv, use PRCMU as parent + need regulator + pinctrl. - * 4. ab9540_clkout1yuv, see clkout0yuv + * 1. clk_arm, use PRCMU_ARMCLK. + * 2. clkout0yuv, use PRCMU as parent + need regulator + pinctrl. + * 3. ab9540_clkout1yuv, see clkout0yuv */ /* PRCC P-clocks */
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