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linux/drivers/clk/imx
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Adam Ford 5fe6ec93f1 clk: imx8mm: Let IMX8MM_CLK_LCDIF_PIXEL set parent rate 
By default the display pixel clock needs to be evenly divide
down from 594MHz which rules out a significant number of
resolution and refresh rates.
The current clock tree looks something like:

video_pll1                  594000000
  video_pll1_bypass         594000000
     video_pll1_out         594000000
        lcdif_pixel         148500000

Now that composite-8m supports determine_rate, we can allow
lcdif_pixel to set the parent rate which then switches
every clock in the chain to a new frequency when lcdif_pixel
cannot evenly divide from video_pll1_out.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20230323230127.120883-4-aford173@gmail.com
2023-03-31 15:27:36 +03:00
..
clk-busy.c
clk: imx: Explicitly include bits.h
2020-08-22 20:36:57 +08:00
clk-composite-7ulp.c
clk: imx: Fix the build break when clk-imx8ulp build as module
2021-10-01 10:15:42 +03:00
clk-composite-8m.c
clk: imx: composite-8m: Add support to determine_rate
2023-03-31 15:27:36 +03:00
clk-composite-93.c
clk: imx: clk-composite-93: check white_list
2022-09-19 13:06:45 +03:00
clk-cpu.c
clk: imx: Support building i.MX common clock driver as module
2020-08-22 12:38:20 +08:00
clk-divider-gate.c
clk: imx: clk-divider-gate: Switch to clk_divider.determine_rate
2021-08-24 16:09:07 +03:00
clk-fixup-div.c
clk: imx: drop redundant initialization
2020-02-17 14:32:32 +08:00
clk-fixup-mux.c
clk: imx: Explicitly include bits.h
2020-08-22 20:36:57 +08:00
clk-frac-pll.c
clk: imx: Support building i.MX common clock driver as module
2020-08-22 12:38:20 +08:00
clk-fracn-gppll.c
clk: imx: clk-fracn-gppll: Add more freq config for video pll
2022-06-16 17:28:59 +03:00
clk-gate2.c
clk: imx: gate2: Remove unused variable ret
2020-11-10 09:08:03 +08:00
clk-gate-93.c
clk: imx: add i.MX93 clk gate
2022-09-19 13:06:45 +03:00
clk-gate-exclusive.c
This round of clk driver and framework updates is heavy on the driver update
2019-07-17 10:07:48 -07:00
clk-gpr-mux.c
clk: imx: set imx_clk_gpr_mux_ops storage-class-specifier to static
2023-02-10 13:59:04 -08:00
clk-imx1.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336
2019-06-05 17:37:07 +02:00
clk-imx5.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx6q.c
clk: imx6q: add ethernet refclock mux support
2023-01-31 14:45:03 +02:00
clk-imx6sl.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx6sll.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx6sx.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx6ul.c
clk: imx6ul: add ethernet refclock mux support
2023-01-31 14:45:17 +02:00
clk-imx7d.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx7ulp.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx8dxl-rsrc.c
clk: imx: Add imx8dxl clk driver
2022-01-29 15:12:07 +02:00
clk-imx8mm.c
clk: imx8mm: Let IMX8MM_CLK_LCDIF_PIXEL set parent rate
2023-03-31 15:27:36 +03:00
clk-imx8mn.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx8mp-audiomix.c
clk: imx: imx8mp: Add audiomix block control
2023-03-31 15:03:19 +03:00
clk-imx8mp.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx8mq.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx8qm-rsrc.c
clk: imx8qm: add clock valid resource checking
2021-06-14 12:33:22 +03:00
clk-imx8qxp-lpcg.c
clk: imx: off by one in imx_lpcg_parse_clks_from_dt()
2022-03-04 17:06:29 +02:00
clk-imx8qxp-lpcg.h
clk: imx: add imx8qxp lpcg driver
2018-12-14 13:01:14 -08:00
clk-imx8qxp-rsrc.c
clk: imx8qxp: add clock valid checking mechnism
2021-06-14 12:33:19 +03:00
clk-imx8qxp.c
clk: imx: Add imx8dxl clk driver
2022-01-29 15:12:07 +02:00
clk-imx8ulp.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx25.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx27.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx31.c
clk: imx: clk-imx31: Remove unused static const table 'uart_clks'
2021-01-29 21:31:52 +08:00
clk-imx35.c
clk: imx: remove clk_count of imx_register_uart_clocks
2023-01-29 20:29:29 +02:00
clk-imx93.c
clk: imx: imx93: invoke imx_register_uart_clocks
2023-01-29 20:29:34 +02:00
clk-imxrt1050.c
clk: imx: fix compile testing imxrt1050
2023-02-10 15:25:33 -08:00
clk-lpcg-scu.c
clk: imx: Reference preceded by free
2021-04-04 22:39:05 +03:00
clk-pfd.c
clk: imx: fix compile testing imxrt1050
2023-02-10 15:25:33 -08:00
clk-pfdv2.c
clk: imx: Fix the build break when clk-imx8ulp build as module
2021-10-01 10:15:42 +03:00
clk-pll14xx.c
clk: imx: pll14xx: fix recalc_rate for negative kdiv
2023-02-21 09:34:36 -08:00
clk-pllv1.c
clk: imx: pllv1: fix kernel-doc notation for struct clk_pllv1
2021-12-02 17:26:40 -08:00
clk-pllv2.c
clk: imx: pllv2: Switch to clk_hw based API
2019-12-11 19:19:44 +08:00
clk-pllv3.c
clk: imx: fix compile testing imxrt1050
2023-02-10 15:25:33 -08:00
clk-pllv4.c
clk: imx: Fix the build break when clk-imx8ulp build as module
2021-10-01 10:15:42 +03:00
clk-scu.c
clk: imx: scu: fix memleak on platform_device_add() fails
2022-09-30 17:06:59 -07:00
clk-scu.h
clk: imx: Add imx8dxl clk driver
2022-01-29 15:12:07 +02:00
clk-sscg-pll.c
clk: imx: remove redundant re-assignment of pll->base
2022-03-09 10:39:25 -08:00
clk-vf610.c
clk: imx: vf610: Add CRC clock
2020-08-23 10:08:35 +08:00
clk.c
clk: imx: add imx_obtain_fixed_of_clock()
2023-01-31 14:45:14 +02:00
clk.h
clk: imx: Add imx8m_clk_hw_composite_flags macro
2023-03-31 15:27:36 +03:00
Kconfig
clk: imx: fix compile testing imxrt1050
2023-02-10 15:25:33 -08:00
Makefile
clk: imx: imx8mp: Add audiomix block control
2023-03-31 15:03:19 +03:00