linux/drivers/clk
Dong Aisheng 7203b4986d clk: imx6q: fix uart earlycon unwork
[ Upstream commit 283f1b9a04 ]

The earlycon depends on the bootloader setup UART clocks being retained.
There're actually two uart clocks (ipg, per) on MX6QDL,
but the 'Fixes' commit change to register only one which means
another clock may be disabled during booting phase
and result in the earlycon unwork.

Cc: stable@vger.kernel.org # v5.10+
Fixes: 379c9a24cc ("clk: imx: Fix reparenting of UARTs not associated with stdout")
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Link: https://lore.kernel.org/r/20210702085438.1988087-1-aisheng.dong@nxp.com
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-08-26 08:35:53 -04:00
..
actions clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC 2021-07-14 16:56:31 +02:00
analogbits
at91 clk: at91: sam9x60: remove atmel,osc-bypass support 2020-12-30 11:54:01 +01:00
axis
axs10x
baikal-t1 clk: baikal-t1: Mark Ethernet PLL as critical 2020-10-13 19:48:34 -07:00
bcm clk: bcm: dvp: Add MODULE_DEVICE_TABLE() 2020-12-30 11:54:00 +01:00
berlin
davinci This pull request contains zero diff to the core framework. It is a collection 2020-10-22 12:53:28 -07:00
h8300
hisilicon Merge branches 'clk-hisi', 'clk-amlogic', 'clk-samsung', 'clk-renesas' and 'clk-imx' into clk-next 2019-11-27 08:14:17 -08:00
imgtec treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
imx clk: imx6q: fix uart earlycon unwork 2021-08-26 08:35:53 -04:00
ingenic clk: ingenic: Fix divider calculation with div tables 2020-12-30 11:54:25 +01:00
keystone clk: keystone: sci-clk: add 10% slack to set_rate 2020-09-22 12:58:52 -07:00
loongson1
mediatek Merge branches 'clk-simplify', 'clk-ti', 'clk-tegra', 'clk-rockchip' and 'clk-mediatek' into clk-next 2020-10-20 11:46:47 -07:00
meson clk: meson: g12a: fix gp0 and hifi ranges 2021-07-14 16:56:16 +02:00
microchip clk: let init callback return an error code 2019-12-23 18:53:13 -08:00
mmp clk: mmp2: fix build without CONFIG_PM 2021-02-03 23:28:44 +01:00
mvebu clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0 2021-05-14 09:50:17 +02:00
mxs
nxp
pistachio
pxa clk: pxa: Constify static struct clk_ops 2020-10-13 19:49:11 -07:00
qcom clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare 2021-07-14 16:56:31 +02:00
renesas clk: renesas: r8a77995: Add ZA2 clock 2021-07-19 09:44:42 +02:00
rockchip This pull request contains zero diff to the core framework. It is a collection 2020-10-22 12:53:28 -07:00
samsung clk: exynos7: Mark aclk_fsys1_200 as critical 2021-05-19 10:13:19 +02:00
sifive clk: sifive: allocate sufficient memory for struct __prci_data 2020-06-25 15:04:13 -07:00
sirf clk: clk-prima2: fix return value check in prima2_clk_init() 2020-10-13 19:54:30 -07:00
socfpga clk: agilex/stratix10: fix bypass representation 2021-07-14 16:55:44 +02:00
spear clk: spear: Remove uninitialized_var() usage 2020-07-16 12:32:26 -07:00
sprd This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
st clk: st: Remove uninitialized_var() usage 2020-07-16 12:32:25 -07:00
sunxi clk: sunxi: Fix incorrect usage of round_down() 2020-04-14 09:21:05 +02:00
sunxi-ng clk: sunxi-ng: h6: Fix clock divider range on some clocks 2021-03-04 11:37:58 +01:00
tegra clk: tegra: Implement disable_unused() of tegra_clk_sdmmc_mux_ops 2021-08-12 13:22:04 +02:00
ti clk: ti: Fix memleak in ti_fapll_synth_setup 2020-12-30 11:53:58 +01:00
uniphier clk: uniphier: Fix potential infinite loop 2021-05-14 09:50:26 +02:00
ux500 clk: ux500: Fix up the SGA clock for some variants 2020-01-04 23:27:15 -08:00
versatile clk: versatile: Add of_node_put() before return statement 2020-09-10 00:57:42 -07:00
x86 More ACPI updates for 5.9-rc1 2020-08-15 08:18:22 -07:00
zte
zynq
zynqmp clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable 2021-05-14 09:50:26 +02:00
clk-asm9260.c clk: asm9260: fix __clk_hw_register_fixed_rate_with_accuracy typo 2020-04-13 12:20:06 -07:00
clk-aspeed.c clk: aspeed: Add RMII RCLK gates for both AST2500 MACs 2019-11-26 10:02:48 -08:00
clk-aspeed.h
clk-ast2600.c media: aspeed: fix clock handling logic 2021-05-14 09:50:23 +02:00
clk-axi-clkgen.c clk: axi-clkgen: Set power bits for fractional mode 2020-10-13 19:44:40 -07:00
clk-axm5516.c
clk-bd718x7.c clk: bd718x7: Support ROHM BD71828 clk block 2020-01-24 07:22:47 +00:00
clk-bm1880.c clk: bm1800: Remove set but not used variable 'fref' 2019-12-24 00:10:33 -08:00
clk-bulk.c
clk-cdce706.c Replace HTTP links with HTTPS ones: Common CLK framework 2020-07-10 17:15:34 -07:00
clk-cdce925.c
clk-clps711x.c
clk-composite.c clk: composite: Export clk_hw_register_composite() 2020-08-22 12:38:06 +08:00
clk-conf.c
clk-cs2000-cp.c
clk-devres.c clk: fix leak on devm_clk_bulk_get_all() unwind 2021-08-12 13:22:11 +02:00
clk-divider.c clk: divider: fix initialization with parent_hw 2021-03-04 11:38:06 +01:00
clk-efm32gg.c
clk-fixed-factor.c clk: fixed: add missing kerneldoc 2020-09-22 12:44:14 -07:00
clk-fixed-mmio.c
clk-fixed-rate.c clk: fixed: add missing kerneldoc 2020-09-22 12:44:14 -07:00
clk-fractional-divider.c
clk-fsl-sai.c clk: fsl-sai: fix memory leak 2020-12-30 11:53:42 +01:00
clk-gate.c treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
clk-gemini.c
clk-gpio.c Replace HTTP links with HTTPS ones: Common CLK framework 2020-07-10 17:15:34 -07:00
clk-hi655x.c
clk-highbank.c
clk-hsdk-pll.c CLK: HSDK: CGU: add support for 148.5MHz clock 2020-05-28 21:06:39 -07:00
clk-lochnagar.c
clk-max9485.c
clk-max77686.c
clk-milbeaut.c
clk-moxart.c
clk-multiplier.c
clk-mux.c clk: mux: Add support for specifying parents via DT/pointers 2020-01-06 23:10:05 -08:00
clk-nomadik.c
clk-npcm7xx.c
clk-nspire.c
clk-oxnas.c
clk-palmas.c
clk-plldig.c clk: ls1028a: fix a dereference of pointer 'parent' before a null check 2020-02-03 23:03:49 -08:00
clk-pwm.c clk: pwm: Use 64-bit division function 2020-06-17 20:42:10 +02:00
clk-qoriq.c clk: qoriq: modify MAX_PLL_DIV to 32 2020-10-13 19:48:09 -07:00
clk-rk808.c
clk-s2mps11.c clk: s2mps11: Fix a resource leak in error handling paths in the probe function 2020-12-30 11:54:01 +01:00
clk-scmi.c clk: scmi: Fix min and max rate when registering clocks with discrete rates 2020-07-13 09:40:21 +01:00
clk-scpi.c
clk-si514.c
clk-si544.c
clk-si570.c
clk-si5341.c clk: si5341: Update initialization magic 2021-07-14 16:56:31 +02:00
clk-si5351.c Replace HTTP links with HTTPS ones: Common CLK framework 2020-07-10 17:15:34 -07:00
clk-si5351.h
clk-sparx5.c clk: sparx5: Add Sparx5 SoC DPLL clock driver 2020-07-28 18:17:56 -07:00
clk-stm32f4.c clk: stm32f4: fix post divisor setup for I2S/SAI PLLs 2021-08-12 13:22:03 +02:00
clk-stm32h7.c
clk-stm32mp1.c
clk-tango4.c
clk-twl6040.c
clk-u300.c
clk-versaclock5.c clk: vc5: fix output disabling when enabling a FOD 2021-07-14 16:56:19 +02:00
clk-vt8500.c
clk-wm831x.c
clk-xgene.c
clk.c clk: fix invalid usage of list cursor in unregister 2021-04-14 08:42:10 +02:00
clk.h
clkdev.c
Kconfig Merge branches 'clk-ingenic', 'clk-at91', 'clk-kconfig', 'clk-imx', 'clk-qcom', 'clk-prima2' and 'clk-bcm' into clk-next 2020-10-20 11:47:07 -07:00
Makefile clk: sparx5: Add Sparx5 SoC DPLL clock driver 2020-07-28 18:17:56 -07:00