redonkable/remarkable-linux
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remarkable-linux/drivers/clk
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Chen-Yu Tsai e2d769198f clk: sunxi: sun9i-mmc: Implement reset callback for reset controls 
commit 61d2f2a057 upstream.

Our MMC host driver now issues a reset, instead of just deasserting
the reset control, since commit c34eda69ad ("mmc: sunxi: Reset the
device at probe time"). The sun9i-mmc clock driver does not support
this, and will fail, which results in MMC not probing.

This patch implements the reset callback by asserting the reset control,
then deasserting it after a small delay.

Fixes: 7a6fca879f ("clk: sunxi: Add driver for A80 MMC config clocks/resets")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
Link: lkml.kernel.org/r/20171218035751.20661-1-wens@csie.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-29 17:53:48 +01:00
..
at91 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
axis
axs10x clk: axs10x: introduce AXS10X pll driver 2017-07-17 11:50:59 -07:00
bcm License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
berlin clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
h8300 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hisilicon clk: hi6220: mark clock cs_atb_syspll as critical 2017-12-20 10:10:27 +01:00
imgtec Update MIPS email addresses 2017-11-03 09:02:30 -07:00
imx clk: imx6: refine hdmi_isfr's parent to make HDMI work on i.MX6 SoCs w/o VPU 2017-12-20 10:10:27 +01:00
ingenic Update MIPS email addresses 2017-11-03 09:02:30 -07:00
keystone clk: keystone: sci-clk: Fix sci_clk_get 2017-08-02 18:37:26 -07:00
loongson1
mediatek clk: mediatek: add the option for determining PLL source clock 2017-12-20 10:10:27 +01:00
meson Amlogic clock driver updates for 4.14 2017-08-23 15:28:52 -07:00
microchip
mmp License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mvebu License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mxs
nxp clk: nxp: clk-lpc32xx: rename clk_gate_is_enabled() 2017-08-31 18:35:44 -07:00
pistachio
pxa
qcom clk: qcom: common: fix legacy board-clock registration 2017-12-14 09:53:12 +01:00
renesas License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rockchip License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
samsung License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sirf License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
socfpga License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
spear License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
st License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sunxi clk: sunxi: sun9i-mmc: Implement reset callback for reset controls 2017-12-29 17:53:48 +01:00
sunxi-ng clk: sunxi-ng: sun6i: Rename HDMI DDC clock to avoid name collision 2017-12-25 14:26:30 +01:00
tegra clk: tegra: Fix cclk_lp divisor register 2017-12-20 10:10:28 +01:00
ti clk: ti: dra7-atl-clock: fix child-node lookups 2017-11-30 08:40:54 +00:00
uniphier clk: uniphier: fix DAPLL2 clock rate of Pro5 2017-12-14 09:53:12 +01:00
ux500 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
versatile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
x86 clk: x86: Do not gate clocks enabled by the firmware 2017-07-18 16:23:13 -07:00
zte clk: zte: constify clk_div_table 2017-08-30 22:30:30 -07:00
zynq
clk-asm9260.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-axi-clkgen.c
clk-axm5516.c
clk-bulk.c clk: Export clk_bulk_prepare() 2017-09-29 14:17:17 -07:00
clk-cdce706.c
clk-cdce925.c
clk-clps711x.c
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: Add cs2000_set_saved_rate 2017-08-31 11:32:32 -07:00
clk-devres.c
clk-divider.c clk: Don't write error code into divider register 2017-08-31 18:43:38 -07:00
clk-efm32gg.c
clk-fixed-factor.c
clk-fixed-rate.c
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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk-gpio.c
clk-hi655x.c
clk-highbank.c
clk-hsdk-pll.c ARC: clk: introduce HSDK pll driver 2017-08-30 22:36:05 -07:00
clk-max77686.c
clk-moxart.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-multiplier.c
clk-mux.c
clk-nomadik.c
clk-nspire.c
clk-oxnas.c
clk-palmas.c
clk-pwm.c
clk-qoriq.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-rk808.c
clk-s2mps11.c
clk-scpi.c
clk-si514.c
clk-si570.c
clk-si5351.c clk: si5351: fix PLL reset 2017-09-01 16:00:54 -07:00
clk-si5351.h
clk-stm32f4.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-stm32h7.c clk: stm32h7: fix test of clock config 2017-12-14 09:53:11 +01:00
clk-tango4.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk-twl6040.c
clk-u300.c
clk-versaclock5.c clk: vc5: Add support for IDT VersaClock 5P49V5925 2017-07-17 11:51:00 -07:00
clk-vt8500.c
clk-wm831x.c
clk-xgene.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk.h
clkdev.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
Kconfig clk: Kconfig: Name RK805 in Kconfig for COMMON_CLK_RK808 2017-08-31 16:20:12 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00