clk/imx/clk-scu.c

46  * @rsrc_id: resource ID of this SCU clock
51 	u16 rsrc_id;
64  * @rsrc_id: resource ID of this SCU clock
69 	u16 rsrc_id;
181 static bool imx_scu_clk_is_valid(u32 rsrc_id)
188 	p = bsearch(&rsrc_id, rsrc_table->rsrc, rsrc_table->num,
242 	msg.data.req.resource = cpu_to_le16(clk->rsrc_id);
279 	if (clk->rsrc_id == IMX_SC_R_A35 || clk->rsrc_id == IMX_SC_R_A53)
281 	else if (clk->rsrc_id == IMX_SC_R_A72)
315 	msg.resource = cpu_to_le16(clk->rsrc_id);
333 	msg.data.req.resource = cpu_to_le16(clk->rsrc_id);
360 	msg.resource = cpu_to_le16(clk->rsrc_id);
405 	return sc_pm_clock_enable(ccm_ipc_handle, clk->rsrc_id,
420 	ret = sc_pm_clock_enable(ccm_ipc_handle, clk->rsrc_id,
453 			     u32 rsrc_id, u8 clk_type)
464 	clk->rsrc_id = rsrc_id;
469 	if (rsrc_id == IMX_SC_R_A35 || rsrc_id == IMX_SC_R_A53 || rsrc_id == IMX_SC_R_A72)
471 	else if (rsrc_id == IMX_SC_R_PI_0_PLL)
564 	u32 rsrc_id = clk->rsrc_id;
566 	if ((rsrc_id == IMX_SC_R_A35) || (rsrc_id == IMX_SC_R_A53) ||
567 	    (rsrc_id == IMX_SC_R_A72))
573 	if (clk->rsrc_id == IMX_SC_R_DC_0_VIDEO0 ||
574 		clk->rsrc_id == IMX_SC_R_DC_0_VIDEO1 ||
575 		clk->rsrc_id == IMX_SC_R_DC_1_VIDEO0 ||
576 		clk->rsrc_id == IMX_SC_R_DC_1_VIDEO1)
598 	u32 rsrc_id = clk->rsrc_id;
601 	if ((rsrc_id == IMX_SC_R_A35) || (rsrc_id == IMX_SC_R_A53) ||
602 	    (rsrc_id == IMX_SC_R_A72))
618 	if (clk->is_enabled && rsrc_id != IMX_SC_R_PI_0_PLL) {
641 static int imx_clk_scu_attach_pd(struct device *dev, u32 rsrc_id)
646 		.args[0] = rsrc_id,
649 	if (rsrc_id == IMX_SC_R_A35 || rsrc_id == IMX_SC_R_A53 ||
650 	    rsrc_id == IMX_SC_R_A72)
670 				     int num_parents, u32 rsrc_id, u8 clk_type)
674 		.rsrc = rsrc_id,
682 	if (!imx_scu_clk_is_valid(rsrc_id))
685 	if (!imx_clk_is_resource_owned(rsrc_id))
691 		       name, rsrc_id, clk_type);
704 	ret = imx_clk_scu_attach_pd(&pdev->dev, rsrc_id);
742 	err = imx_sc_misc_get_control(ccm_ipc_handle, clk->rsrc_id,
769 	err = imx_sc_misc_set_control(ccm_ipc_handle, clk->rsrc_id,
786 	imx_sc_misc_get_control(ccm_ipc_handle, clk->rsrc_id,
796 	return imx_sc_misc_set_control(ccm_ipc_handle, clk->rsrc_id,
810 	return imx_sc_misc_set_control(ccm_ipc_handle, clk->rsrc_id,
819 	ret = imx_sc_misc_set_control(ccm_ipc_handle, clk->rsrc_id,
832 	ret = imx_sc_misc_get_control(ccm_ipc_handle, clk->rsrc_id,
847 				 int num_parents, u32 rsrc_id, u8 gpr_id, u8 flags,
856 	if (rsrc_id >= IMX_SC_R_LAST || gpr_id >= IMX_SC_C_LAST)
863 	if (!imx_scu_clk_is_valid(rsrc_id)) {
868 	if (!imx_clk_is_resource_owned(rsrc_id)) {
879 	clk->rsrc_id = rsrc_id;
909 		list_add_tail(&clk_node->node, &imx_scu_clks[rsrc_id]);