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linux/drivers/clk
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Martin Blumenstingl a8662eadd1 clk: meson: meson8b: fix the width of the cpu_scale_div clock 
According to the public S805 datasheet HHI_SYS_CPU_CLK_CNTL1[29:20] is
the register for the CPU scale_div clock. This matches the code in
Amlogic's 3.10 GPL kernel sources:
N = (aml_read_reg32(P_HHI_SYS_CPU_CLK_CNTL1) >> 20) & 0x3FF;

This means that the divider register is 10 bit wide instead of 9 bits.
So far this is not a problem since all u-boot versions I have seen are
not using the cpu_scale_div clock at all (instead they are configuring
the CPU clock to run off cpu_in_sel directly).

The fixes tag points to the latest rework of the CPU clocks. However,
even before the rework it was wrong. Commit 7a29a869434e8b ("clk: meson:
Add support for Meson clock controller") defines MESON_N_WIDTH as 9 (in
drivers/clk/meson/clk-cpu.c). But since the old clk-cpu implementation
this only carries the fixes tag for the CPU clock rewordk.

Fixes: 251b6fd38bcb9c ("clk: meson: rework meson8b cpu clock")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20180927085921.24627-3-martin.blumenstingl@googlemail.com
2018-11-23 15:11:57 +01:00
..
actions
clk: actions: Add Actions Semi S900 SoC Reset Management Unit support
2018-10-16 14:41:53 -07:00
at91
Merge branches 'clk-actions-reset', 'clk-imx7-init-critical', 'clk-mmp2-ids' and 'clk-at91-pmc-rework' into clk-next
2018-10-18 15:43:48 -07:00
axis
clk: axis: Use new macro CLK_OF_DECLARE_DRIVER
2016-08-12 18:00:37 -07:00
axs10x
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
bcm
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
berlin
This time we have a good set of changes to the core framework that do some
2018-06-09 12:06:24 -07:00
davinci
clk: davinci: kill davinci_clk_reset_assert/deassert()
2018-10-02 08:54:14 -07:00
h8300
clk: h8300: pr_err() strings should end with newlines
2017-12-06 22:40:02 -08:00
hisilicon
Merge branches 'clk-samsung', 'clk-hisi3670' and 'clk-at91-div-0' into clk-next
2018-10-18 15:41:36 -07:00
imgtec
Update MIPS email addresses
2017-11-03 09:02:30 -07:00
imx
Merge branches 'clk-imx6-mmdc', 'clk-qcom-krait', 'clk-rockchip' and 'clk-smp2s11-match' into clk-next
2018-10-18 15:44:01 -07:00
ingenic
clk: Add Ingenic jz4725b CGU driver
2018-10-16 15:19:48 -07:00
keystone
Merge branch 'clk-k3-tisci' into clk-next
2018-10-18 15:40:10 -07:00
loongson1
CLK: Add Loongson1C clock support
2016-09-23 14:49:21 -07:00
mediatek
clk: mediatek: remove unused array audio_parents
2018-08-30 18:29:36 -07:00
meson
clk: meson: meson8b: fix the width of the cpu_scale_div clock
2018-11-23 15:11:57 +01:00
microchip
clk: microchip: Initialize SOSC clock rate for PIC32MZDA.
2016-08-24 16:05:24 -07:00
mmp
clk: mmp2: fix the clock id for sdh2_clk and sdh3_clk
2018-10-17 09:02:31 -07:00
mvebu
This time it looks like a quieter release cycle in the clk tree. I guess that's
2018-10-31 11:08:30 -07:00
mxs
clk: mxs: make clk_ops const
2017-11-01 23:25:43 -07:00
nxp
clk: lpc32xx: Set name of regmap_config
2018-03-19 14:35:16 -07:00
pistachio
…
pxa
clk: pxa: export 32kHz PLL
2018-07-06 13:52:57 -07:00
qcom
Merge branches 'clk-fixed-rate-remove' and 'clk-qcom-cleanup' into clk-next
2018-10-18 15:44:13 -07:00
renesas
Merge branch 'clk-renesas' into clk-next
2018-10-18 15:38:51 -07:00
rockchip
clk: rockchip: Fix static checker warning in rockchip_ddrclk_get_parent call
2018-10-17 15:12:51 +02:00
samsung
clk: samsung: Use clk_hw API for calling clk framework from clk notifiers
2018-10-05 13:36:39 +02:00
sirf
We have two changes to the core framework this time around. The first being a
2017-11-17 20:04:24 -08:00
socfpga
clk: socfpga: stratix10: fix the sdmmc_free_clk mux
2018-07-06 11:08:02 -07:00
spear
clk: spear: fix WDT clock definition on SPEAr600
2018-04-06 13:45:34 -07:00
sprd
clk: sprd: add RTC gate for SC9860
2018-03-16 15:53:30 -07:00
st
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
sunxi
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
sunxi-ng
This time it looks like a quieter release cycle in the clk tree. I guess that's
2018-10-31 11:08:30 -07:00
tegra
clk: tegra210: Include size.h for compilation ease
2018-10-16 15:33:01 -07:00
ti
This time it looks like a quieter release cycle in the clk tree. I guess that's
2018-10-31 11:08:30 -07:00
uniphier
clk: uniphier: add clock frequency support for SPI
2018-07-25 16:26:18 -07:00
ux500
clk: ux500: Drop AB8540/9540 support
2018-03-23 09:36:11 -07:00
versatile
clk: versatile: Remove WARNs in ->round_rate()
2018-03-16 15:31:16 -07:00
x86
clk: x86: Stop marking clocks as CLK_IS_CRITICAL
2018-09-17 18:47:58 -07:00
zte
clk: move clock common macros out from vendor directories
2017-12-21 15:00:38 -08:00
zynq
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
zynqmp
drivers: clk: Add ZynqMP clock driver
2018-10-09 13:29:19 +02:00
clk-asm9260.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-aspeed.c
The new and exciting feature this time around is in the clk core.
2018-08-15 21:41:21 -07:00
clk-axi-clkgen.c
clk: axi-clkgen: Round closest in round_rate() and recalc_rate()
2017-12-21 18:07:53 -08:00
clk-axm5516.c
clk: axm5516: Migrate to clk_hw based OF and registration APIs
2016-08-24 16:11:07 -07:00
clk-bulk.c
clk: add new APIs to operate on all available clocks
2018-10-16 15:42:48 -07:00
clk-cdce706.c
clk: cdce: Migrate to clk_hw based OF and registration APIs
2016-08-24 16:12:38 -07:00
clk-cdce925.c
Merge branches 'clk-dt-name', 'clk-ti-of-node' and 'clk-sa' into clk-next
2018-10-18 15:33:52 -07:00
clk-clps711x.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-composite.c
…
clk-conf.c
clk: Convert to using %pOF instead of full_name
2017-07-21 15:49:54 -07:00
clk-cs2000-cp.c
clk: cs2000-cp: convert to SPDX identifiers
2018-08-02 13:55:00 -07:00
clk-devres.c
clk: add managed version of clk_bulk_get_all
2018-10-16 15:42:49 -07:00
clk-divider.c
clk: divider: read-only divider can propagate rate change
2018-03-12 15:10:26 -07:00
clk-efm32gg.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-fixed-factor.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-fixed-rate.c
clk: fixed-rate: fix of_node_get-put imbalance
2018-10-18 13:40:15 -07:00
clk-fractional-divider.c
clk: fractional-divider: allow overriding of approximation
2017-08-08 17:39:48 +02:00
clk-gate.c
clk: gate: expose clk_gate_ops::is_enabled
2017-08-31 18:35:45 -07:00
clk-gemini.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
clk-gpio.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-hi655x.c
clk: hi6220: Add the hi655x's pmic clock
2017-04-21 19:18:53 -07:00
clk-highbank.c
clk: highbank: Migrate to clk_hw based registration and OF APIs
2016-06-30 12:25:28 -07:00
clk-hsdk-pll.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-max9485.c
clk: Add driver for MAX9485
2018-07-06 13:44:06 -07:00
clk-max77686.c
clk: max77686: Add SPDX license identifiers
2018-08-27 14:16:51 -07:00
clk-moxart.c
clk: Convert to using %pOF instead of full_name
2017-07-21 15:49:54 -07:00
clk-multiplier.c
clk: multiplier: Prevent the multiplier from under / over flowing
2016-06-20 13:00:00 -07:00
clk-mux.c
clk: honor CLK_MUX_ROUND_CLOSEST in generic clk mux
2018-04-16 09:25:07 -07:00
clk-nomadik.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-npcm7xx.c
This time it looks like a quieter release cycle in the clk tree. I guess that's
2018-10-31 11:08:30 -07:00
clk-nspire.c
clk: nspire: Migrate to clk_hw based OF and registration APIs
2016-08-24 17:23:21 -07:00
clk-oxnas.c
clk: oxnas: Add OX820 Gate clocks
2016-10-23 10:18:45 -07:00
clk-palmas.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-pwm.c
clk: pwm: Migrate to clk_hw based OF and registration APIs
2016-08-24 17:23:27 -07:00
clk-qoriq.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-rk808.c
clk: rk808: Pass the right pointer as the get_hw context
2016-09-09 11:07:07 -07:00
clk-s2mps11.c
Merge branches 'clk-imx6-mmdc', 'clk-qcom-krait', 'clk-rockchip' and 'clk-smp2s11-match' into clk-next
2018-10-18 15:44:01 -07:00
clk-scmi.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-scpi.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-si514.c
clk-si514, clk-si544: Implement prepare/unprepare/is_prepared operations
2018-06-29 10:59:40 -07:00
clk-si544.c
clk-si514, clk-si544: Implement prepare/unprepare/is_prepared operations
2018-06-29 10:59:40 -07:00
clk-si570.c
clk: si570: Migrate to clk_hw based OF and registration APIs
2016-08-24 17:30:01 -07:00
clk-si5351.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-si5351.h
…
clk-stm32f4.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-stm32h7.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-stm32mp1.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-tango4.c
clk: Convert to using %pOFn instead of device_node.name
2018-08-30 09:50:20 -07:00
clk-twl6040.c
clk: make clk_init_data const
2017-11-01 23:25:51 -07:00
clk-u300.c
clk: clk-u300: Fix a typo in two comment lines
2017-11-13 17:39:43 -08:00
clk-versaclock5.c
clk: vc5: Add support for IDT VersaClock 5P49V5925
2017-07-17 11:51:00 -07:00
clk-vt8500.c
clk: vt8500: Migrate to clk_hw based registration APIs
2016-08-24 17:35:48 -07:00
clk-wm831x.c
clk: make clk_init_data const
2017-11-01 23:25:51 -07:00
clk-xgene.c
clk: clk-xgene: Adjust six checks for null pointers
2017-11-13 17:40:03 -08:00
clk.c
clk: Clean up suspend/resume coding style
2018-10-11 09:28:13 -07:00
clk.h
clk: Move __clk_{get,put}() into private clk.h API
2018-01-04 15:13:29 -08:00
clkdev.c
ARM: 8778/1: clkdev: don't call __of_clk_get_by_name() unnecessarily from clk_get()
2018-08-13 16:27:52 +01:00
Kconfig
This time it looks like a quieter release cycle in the clk tree. I guess that's
2018-10-31 11:08:30 -07:00
Makefile
This time it looks like a quieter release cycle in the clk tree. I guess that's
2018-10-31 11:08:30 -07:00