linux/drivers/clk/sunxi-ng
Andre Przywara 38d321b61b clk: sunxi-ng: h6-r: Add RTC gate clock
The H6 and H616 feature an (undocumented) bus clock gate for accessing
the RTC registers. This seems to be enabled at reset (or by the BootROM),
so we got away without it so far, but exists regardless.
Since the new RTC clock binding for the H616 requires this "bus" clock
to be specified in the DT, add this to R_CCU clock driver and expose it
on the DT side with a new number.
We do this for both the H6 and H616, but mark it as IGNORE_UNUSED, as we
cannot reference it in any H6 DTs.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220428230933.15262-2-andre.przywara@arm.com
2022-05-06 18:02:40 +02:00
..
ccu_common.c clk: sunxi-ng: Allow the CCU core to be built as a module 2021-11-23 10:29:05 +01:00
ccu_common.h clk: sunxi-ng: mux: Allow muxes to have keys 2022-03-23 19:58:38 +01:00
ccu_div.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_div.h clk: sunxi-ng: div: Add macros using clk_parent_data and clk_hw 2021-11-23 10:29:05 +01:00
ccu_frac.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_frac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_gate.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_gate.h clk: sunxi-ng: gate: Add macros for gates with fixed dividers 2021-11-23 10:29:05 +01:00
ccu_mmc_timing.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_mp.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_mp.h clk: sunxi-ng: mp: Add macros using clk_parent_data and clk_hw 2021-11-23 10:29:05 +01:00
ccu_mult.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_mult.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ccu_mux.c clk: sunxi-ng: mux: Allow muxes to have keys 2022-03-23 19:58:38 +01:00
ccu_mux.h clk: sunxi-ng: mux: Add macros using clk_parent_data and clk_hw 2021-11-23 10:29:05 +01:00
ccu_nk.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_nk.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_nkm.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_nkm.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_nkmp.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_nkmp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_nm.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_nm.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_phase.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_phase.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_reset.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_reset.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu_sdm.c clk: sunxi-ng: Export symbols used by CCU drivers 2021-11-22 10:02:21 +01:00
ccu_sdm.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ccu-sun4i-a10.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun4i-a10.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun5i.c clk: sunxi-ng: Unregister clocks/resets when unbinding 2021-09-13 09:03:20 +02:00
ccu-sun5i.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun6i-a31.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun6i-a31.h clk: sunxi: a31: Export the MIPI PLL 2020-01-04 09:45:09 +01:00
ccu-sun6i-rtc.c clk: sunxi-ng: sun6i-rtc: include clk/sunxi-ng.h 2022-03-25 11:36:29 +01:00
ccu-sun6i-rtc.h clk: sunxi-ng: Add support for the sun6i RTC clocks 2022-03-23 19:58:38 +01:00
ccu-sun8i-a23-a33.h clk: sunxi: a23/a33: Export the MIPI PLL 2020-01-04 09:45:19 +01:00
ccu-sun8i-a23.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun8i-a33.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun8i-a83t.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun8i-a83t.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun8i-de2.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun8i-de2.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun8i-h3.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun8i-h3.h dt-bindings: clock: sunxi: Export CLK_DRAM for devfreq 2021-11-23 11:29:35 +01:00
ccu-sun8i-r40.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun8i-r40.h clk: sunxi-ng: r40: Export MBUS clock 2020-01-03 10:37:14 +01:00
ccu-sun8i-r.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun8i-r.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun8i-v3s.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun8i-v3s.h clk: sunxi-ng: v3s: Fix incorrect number of hw_clks. 2019-12-09 08:49:31 +01:00
ccu-sun9i-a80-de.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun9i-a80-de.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun9i-a80-usb.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun9i-a80-usb.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun9i-a80.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun9i-a80.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
ccu-sun20i-d1-r.c clk: sunxi-ng: Add support for the D1 SoC clocks 2021-11-23 10:29:05 +01:00
ccu-sun20i-d1-r.h clk: sunxi-ng: Add support for the D1 SoC clocks 2021-11-23 10:29:05 +01:00
ccu-sun20i-d1.c clk: sunxi-ng: Add support for the D1 SoC clocks 2021-11-23 10:29:05 +01:00
ccu-sun20i-d1.h clk: sunxi-ng: Add support for the D1 SoC clocks 2021-11-23 10:29:05 +01:00
ccu-sun50i-a64.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun50i-a64.h dt-bindings: clock: sunxi: Export CLK_DRAM for devfreq 2021-11-23 11:29:35 +01:00
ccu-sun50i-a100-r.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun50i-a100-r.h clk: sunxi-ng: add support for the Allwinner A100 CCU 2020-08-25 10:52:18 +02:00
ccu-sun50i-a100.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun50i-a100.h clk: sunxi-ng: add support for the Allwinner A100 CCU 2020-08-25 10:52:18 +02:00
ccu-sun50i-h6-r.c clk: sunxi-ng: h6-r: Add RTC gate clock 2022-05-06 18:02:40 +02:00
ccu-sun50i-h6-r.h clk: sunxi-ng: h6-r: Add RTC gate clock 2022-05-06 18:02:40 +02:00
ccu-sun50i-h6.c clk: sunxi-ng: Allow drivers to be built as modules 2021-11-22 10:02:21 +01:00
ccu-sun50i-h6.h clk: sunxi-ng: Use the correct style for SPDX License Identifier 2019-05-01 13:01:26 -07:00
ccu-sun50i-h616.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-sun50i-h616.h clk: sunxi-ng: Add support for the Allwinner H616 CCU 2021-01-28 11:14:35 +01:00
ccu-suniv-f1c100s.c clk: sunxi-ng: Convert early providers to platform drivers 2021-11-23 10:29:05 +01:00
ccu-suniv-f1c100s.h clk: sunxi-ng: Use the correct style for SPDX License Identifier 2019-05-01 13:01:26 -07:00
Kconfig clk: sunxi-ng: Add support for the sun6i RTC clocks 2022-03-23 19:58:38 +01:00
Makefile clk: sunxi-ng: Add support for the sun6i RTC clocks 2022-03-23 19:58:38 +01:00