Commit b192d040 authored by Guoniu.zhou's avatar Guoniu.zhou Committed by Abel Vesa
Browse files

clk: imx: scu: add parallel port clock ops 



Because digital pll for parallel interface is on by default, and
not provide enable/disable function by scu, so add the related ops
for this kind of clocks.

Signed-off-by: default avatarGuoniu.zhou <guoniu.zhou@nxp.com>
Signed-off-by: default avatarDong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: default avatarAbel Vesa <abel.vesa@nxp.com>
Signed-off-by: default avatarAbel Vesa <abel.vesa@nxp.com>
parent babfaa95

drivers/clk/imx/clk-scu.c

+8 −0
Original line number Original line Diff line number Diff line
@@ -425,6 +425,12 @@ static const struct clk_ops clk_scu_cpu_ops = { 
	.unprepare = clk_scu_unprepare,

	.unprepare = clk_scu_unprepare,

};

};





static const struct clk_ops clk_scu_pi_ops = {

	.recalc_rate = clk_scu_recalc_rate,

	.round_rate  = clk_scu_round_rate,

	.set_rate    = clk_scu_set_rate,

};



struct clk_hw *__imx_clk_scu(struct device *dev, const char *name,

struct clk_hw *__imx_clk_scu(struct device *dev, const char *name,

			     const char * const *parents, int num_parents,

			     const char * const *parents, int num_parents,

			     u32 rsrc_id, u8 clk_type)

			     u32 rsrc_id, u8 clk_type)
@@ -445,6 +451,8 @@ struct clk_hw *__imx_clk_scu(struct device *dev, const char *name, 
	init.ops = &clk_scu_ops;

	init.ops = &clk_scu_ops;

	if (rsrc_id == IMX_SC_R_A35)

	if (rsrc_id == IMX_SC_R_A35)

		init.ops = &clk_scu_cpu_ops;

		init.ops = &clk_scu_cpu_ops;

	else if (rsrc_id == IMX_SC_R_PI_0_PLL)

		init.ops = &clk_scu_pi_ops;

	else

	else

		init.ops = &clk_scu_ops;

		init.ops = &clk_scu_ops;

	init.parent_names = parents;

	init.parent_names = parents;