linux/drivers/clk/imx
Lucas Stach a29be9185d clk: imx6q: optionally get CCM inputs via standard clock handles
When specifying external clock inputs to the CCM the current code
requires the clocks to be in a "clocks" child node of the DT root.
This is not really conformant with DT best practices.

To avoid the need to deviate from those best practices, allow the
clock inputs to be specified via standard clock handles. This is
in line with how drivers of the later CCM driver revisions on
newer i.MX SoCs handle this.

As we can't retroactively change the DT binding, allow this as an
option with a fallback to the old way of how this has been handled.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-12-10 11:37:07 -08:00
..
clk-busy.c clk: imx: Add CLK_IS_CRITICAL flag for busy divider and busy mux 2018-04-06 11:27:24 -07:00
clk-cpu.c clk: imx: cpu clock should be always critical 2018-10-17 08:26:03 -07:00
clk-fixup-div.c clk: move the common clock's to_clk_*(_hw) macros to clk-provider.h 2016-01-29 12:59:50 -08:00
clk-fixup-mux.c clk: move the common clock's to_clk_*(_hw) macros to clk-provider.h 2016-01-29 12:59:50 -08:00
clk-gate-exclusive.c clk: move the common clock's to_clk_*(_hw) macros to clk-provider.h 2016-01-29 12:59:50 -08:00
clk-gate2.c clk: imx: make clk_ops const 2017-11-01 23:25:49 -07:00
clk-imx1.c ARM: i.MX: Remove i.MX1 non-DT support 2016-08-09 22:47:26 +08:00
clk-imx6q.c clk: imx6q: optionally get CCM inputs via standard clock handles 2018-12-10 11:37:07 -08:00
clk-imx6sl.c clk: imx6sl: add mmdc ipg clocks 2018-10-17 11:15:51 -07:00
clk-imx6sll.c clk: imx6sll: add mmdc1 ipg clock 2018-10-17 11:15:44 -07:00
clk-imx6sx.c clk: imx6sx: add mmdc1 ipg clock 2018-10-17 11:15:32 -07:00
clk-imx6ul.c clk: imx6ul: add mmdc1 ipg clock 2018-10-17 11:15:20 -07:00
clk-imx7d.c clk: imx7d: remove CLK_IS_CRITICAL flag for arm_a7_root_clk 2018-10-17 08:26:04 -07:00
clk-imx21.c clk: i.MX: Remove clk.h include 2015-07-20 10:52:49 -07:00
clk-imx25.c clk: imx25: Remove osc clock from driver 2015-11-25 11:49:42 +08:00
clk-imx27.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk-imx31.c ARM: clk: imx31: properly init clocks for machines with DT 2016-11-01 16:44:46 +08:00
clk-imx35.c ARM: clk-imx35: annotate clk enum with number values 2016-09-14 11:28:04 -07:00
clk-imx51-imx53.c clk: imx51-imx53: Include sizes.h to silence compile errors 2018-07-06 14:08:04 -07:00
clk-pfd.c clk: i.MX: Remove clk.h include 2015-07-20 10:52:49 -07:00
clk-pllv1.c We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
clk-pllv2.c clk: imx: pllv2: avoid using uninitialized values 2018-03-16 15:40:41 -07:00
clk-pllv3.c clk: imx7d: Fix the DDR PLL enable bit 2017-06-06 17:42:41 -07:00
clk-vf610.c clk: imx: constify clk_div_table 2017-08-30 22:30:27 -07:00
clk.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk.h clk: imx: imx7d: remove clks_init_on array 2018-10-16 15:27:08 -07:00
Makefile clk: imx: add clock driver for imx6sll 2018-04-06 11:27:27 -07:00