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linux/drivers/clk
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Taniya Das ea45b38caf clk: qcom: dispcc: Update the transition delay for MDSS GDSC 
[ Upstream commit 6e6fec3f961c00ca34ffb4bf2ad9febb4b499f8d ]

On SC7180 we observe black screens because the gdsc is being
enabled/disabled very rapidly and the GDSC FSM state does not work as
expected. This is due to the fact that the GDSC reset value is being
updated from SW.

The recommended transition delay for mdss core gdsc updated for
SC7180/SC7280/SM8250.

Fixes: dd3d06622138 ("clk: qcom: Add display clock controller driver for SC7180")
Fixes: 1a00c962f9cd ("clk: qcom: Add display clock controller driver for SC7280")
Fixes: 80a18f4a8567 ("clk: qcom: Add display clock controller driver for SM8150 and SM8250")
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/20220223185606.3941-2-tdas@codeaurora.org
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
[sboyd@kernel.org: lowercase hex]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-03-16 14:23:35 +01:00
..
actions
clk: actions: Add NIC and ETHERNET clock support for Actions S500 SoC
2021-06-27 18:45:17 -07:00
analogbits
Merge branch 'akpm' (patches from Andrew)
2021-07-02 12:08:10 -07:00
at91
clk: at91: sama7g5: remove prescaler part of master clock
2021-11-25 09:48:30 +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-2835: Remove rounding up the dividers
2022-01-27 11:03:03 +01:00
berlin
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davinci
This pull request contains zero diff to the core framework. It is a collection
2020-10-22 12:53:28 -07:00
h8300
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hisilicon
clk: hisilicon: hi3559a: select RESET_HISI
2021-07-26 17:23:40 -07:00
imgtec
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
imx
clk: imx8mn: Fix imx8mn_clko1_sels
2022-01-27 11:04:06 +01:00
ingenic
clk: jz4725b: fix mmc0 clock gating
2022-03-02 11:47:48 +01:00
keystone
clk: keystone: syscon-clk: Add support for AM64 specific epwm-tbclk
2021-06-22 14:18:26 -07:00
loongson1
…
mediatek
clk: mediatek: make COMMON_CLK_MT8167* depend on COMMON_CLK_MT8167
2021-07-27 11:46:27 -07:00
meson
clk: meson: gxbb: Fix the SDM_EN bit for MPLL0 on GXBB
2022-01-27 11:04:58 +01:00
microchip
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mmp
clk: mmp2: fix build without CONFIG_PM
2021-01-12 12:10:55 -08:00
mstar
clk: mstar: msc313-mpll: Fix format specifier
2021-02-16 12:52:28 -08:00
mvebu
clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths
2021-11-18 19:16:46 +01:00
mxs
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nxp
…
pistachio
clk: pistachio: Make it selectable for generic MIPS kernel
2021-08-12 16:01:49 +02:00
pxa
clk: pxa: Constify static struct clk_ops
2020-10-13 19:49:11 -07:00
qcom
clk: qcom: dispcc: Update the transition delay for MDSS GDSC
2022-03-16 14:23:35 +01:00
ralink
clk: ralink: avoid to set 'CLK_IS_CRITICAL' flag for gates
2021-08-28 22:24:06 -07:00
renesas
clk: renesas: rzg2l: propagate return value of_genpd_add_provider_simple()
2022-01-27 11:04:06 +01:00
rockchip
Merge branches 'clk-nvidia', 'clk-rockchip', 'clk-at91' and 'clk-vc5' into clk-next
2021-09-01 15:26:58 -07:00
samsung
clk: samsung: Remove redundant dev_err calls
2021-04-08 19:35:26 +02:00
sifive
clk: sifive: Fix kernel-doc
2021-06-01 23:39:15 -07:00
socfpga
clk: socfpga: agilex: fix duplicate s2f_user0_clk
2021-09-24 16:03:08 -07:00
spear
clk: spear: Move prototype to accessible header
2021-02-11 11:56:06 -08:00
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: clkgen-fsyn: embed soc clock outputs within compatible data
2021-06-27 19:53:40 -07:00
sunxi
clk: sunxi: Demote non-conformant kernel-doc headers
2021-03-08 16:47:55 +01:00
sunxi-ng
clk: sunxi-ng: Unregister clocks/resets when unbinding
2021-11-25 09:48:23 +01:00
tegra
Nothing changed in the clk framework core this time around. We did get
2021-09-02 14:17:24 -07:00
ti
drivers: ti: remove redundant error message in adpll.c
2021-06-27 19:56:45 -07:00
uniphier
clk: uniphier: Fix potential infinite loop
2021-04-12 19:09:59 -07:00
ux500
mfd: db8500-prcmu: Handle missing FW variant
2021-08-09 09:33:29 +01:00
versatile
clk: versatile: Depend on HAS_IOMEM
2021-06-04 12:23:28 -07:00
x86
clk: x86: Rename clk-lpt to more specific clk-lpss-atom
2021-07-27 14:03:47 -07:00
xilinx
clk: xilinx: move xlnx_vcu clock driver from soc
2021-02-08 18:31:25 -08:00
zynq
clk: zynq: clkc: Remove various instances of an unused variable 'clk'
2021-02-11 11:56:07 -08:00
zynqmp
Merge branches 'clk-kirkwood', 'clk-imx', 'clk-doc', 'clk-zynq' and 'clk-ralink' into clk-next
2021-09-01 15:27:07 -07:00
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.h
…
clk-ast2600.c
clk/ast2600: Fix soc revision for AHB
2021-11-25 09:48:32 +01:00
clk-axi-clkgen.c
clk: axi-clkgen: use devm_platform_ioremap_resource() short-hand
2021-02-08 18:13:13 -08:00
clk-axm5516.c
…
clk-bd718x7.c
clk: bd718xx: Drop BD70528 support
2021-06-27 18:42:45 -07:00
clk-bm1880.c
clk: bm1880: remove kfrees on static allocations
2022-01-27 11:04:20 +01:00
clk-bulk.c
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clk-cdce706.c
Replace HTTP links with HTTPS ones: Common CLK framework
2020-07-10 17:15:34 -07:00
clk-cdce925.c
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clk-clps711x.c
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clk-composite.c
clk: composite: Also consider .determine_rate for rate + mux composites
2021-10-18 12:59:42 -07:00
clk-conf.c
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clk-cs2000-cp.c
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clk-devres.c
clk: fix leak on devm_clk_bulk_get_all() unwind
2021-07-31 00:53:38 -07:00
clk-divider.c
clk: divider: Implement and wire up .determine_rate by default
2021-08-05 17:35:58 -07:00
clk-fixed-factor.c
clk: fixed: fix double free in resource managed fixed-factor clock
2021-04-07 16:01:25 -07:00
clk-fixed-mmio.c
clk: clk-fixed-mmio: Demote obvious kernel-doc abuse
2021-02-11 11:56:05 -08:00
clk-fixed-rate.c
clk: fixed: add missing kerneldoc
2020-09-22 12:44:14 -07:00
clk-fractional-divider.c
clk: fractional-divider: Document the arithmetics used behind the code
2021-08-12 12:42:00 -07:00
clk-fractional-divider.h
clk: fractional-divider: Hide clk_fractional_divider_ops from wide audience
2021-08-12 12:42:00 -07:00
clk-fsl-flexspi.c
clk: fsl-flexspi: new driver
2020-12-07 16:56:41 -08:00
clk-fsl-sai.c
clk: fsl-sai: use devm_clk_hw_register_composite_pdata()
2020-12-07 14:06:16 -08:00
clk-gate.c
treewide: Remove uninitialized_var() usage
2020-07-16 12:35:15 -07:00
clk-gemini.c
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clk-gpio.c
Replace HTTP links with HTTPS ones: Common CLK framework
2020-07-10 17:15:34 -07:00
clk-hi655x.c
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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-k210.c
clk: k210: Fix k210_clk_set_parent()
2021-06-30 11:34:36 -07:00
clk-lmk04832.c
clk: lmk04832: drop redundant fallthrough statements
2021-07-27 11:52:30 -07:00
clk-lochnagar.c
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clk-max9485.c
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clk-max77686.c
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clk-milbeaut.c
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clk-moxart.c
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clk-multiplier.c
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clk-mux.c
clk: mux: provide devm_clk_hw_register_mux()
2021-04-07 11:05:44 -07:00
clk-nomadik.c
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clk-npcm7xx.c
clk: clk-npcm7xx: Remove unused static const tables 'npcm7xx_gates' and 'npcm7xx_divs_fx'
2021-02-11 11:56:05 -08:00
clk-nspire.c
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clk-oxnas.c
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clk-palmas.c
clk: palmas: Add a missing SPDX license header
2021-08-05 17:34:30 -07:00
clk-plldig.c
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clk-pwm.c
clk: pwm: drop of_match_ptr from of_device_id table
2020-12-10 12:24:18 -08:00
clk-qoriq.c
clk: qoriq: use macros to generate pll_mask
2021-02-14 13:02:01 -08:00
clk-rk808.c
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clk-s2mps11.c
clk: s2mps11: Fix a resource leak in error handling paths in the probe function
2020-12-19 15:53:31 -08:00
clk-scmi.c
clk: scmi: Port driver to the new scmi_clk_proto_ops interface
2021-03-30 16:34:37 +01:00
clk-scpi.c
clk: scpi: mark scpi_clk_match as maybe unused
2020-12-10 12:24:40 -08:00
clk-si514.c
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clk-si544.c
…
clk-si570.c
clk: si570: Skip NVM to RAM recall operation if an optional property is set
2021-02-11 12:13:50 -08:00
clk-si5341.c
clk: si5341: Fix clock HW provider cleanup
2022-01-27 11:05:31 +01:00
clk-si5351.c
clk: si5351: Wait for bit clear after PLL reset
2020-12-19 15:49:54 -08:00
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: stm32: Fix ltdc's clock turn off by clk_disable_unused() after system enter shell
2022-01-27 11:04:12 +01:00
clk-stm32h7.c
clk: stm32h7: Switch to clk_divider.determine_rate
2021-08-05 17:36:10 -07:00
clk-stm32mp1.c
clk: stm32mp1: Switch to clk_divider.determine_rate
2021-08-05 17:36:10 -07:00
clk-twl6040.c
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clk-versaclock5.c
clk: vc5: Add properties for configuring SD/OE behavior
2021-08-28 23:46:21 -07:00
clk-vt8500.c
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clk-wm831x.c
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clk-xgene.c
clk: clk-xgene: Add description for 'mask' and fix formatting for 'flags'
2021-02-11 11:56:06 -08:00
clk.c
clk: Emit a stern warning with writable debugfs enabled
2022-01-27 11:05:30 +01:00
clk.h
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clkdev.c
clkdev: remove unused clkdev_alloc() interfaces
2021-06-08 17:00:09 +02:00
Kconfig
clk: pistachio: Make it selectable for generic MIPS kernel
2021-08-12 16:01:49 +02:00
Makefile
clk: pistachio: Make it selectable for generic MIPS kernel
2021-08-12 16:01:49 +02:00