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linux/drivers/clk/rockchip
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Justin Swartz cec9d101d7 clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks 
The following changes prevent the unrecoverable freezes and rcu_sched
stall warnings experienced in each of my attempts to take advantage of
lima.

Replace the COMPOSITE_NOGATE definition of aclk_gpu_pre with a
COMPOSITE that retains the selection of HDMIPHY as the PLL source, but
instead makes uses of the aclk_gpu PLL source gate and parent names
defined by mux_pll_src_4plls_p rather than mux_aclk_gpu_pre_p.

Remove the now unused mux_aclk_gpu_pre_p and the four named but also
unused definitions (cpll_gpu, gpll_gpu, hdmiphy_gpu and usb480m_gpu)
of the aclk_gpu PLL source gate.

Use the correct gate offset for aclk_gpu and aclk_gpu_noc.

Fixes: 307a2e9ac5 ("clk: rockchip: add clock controller for rk3228")
Cc: stable@vger.kernel.org
Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za>
[double-checked against SoC manual and added fixes tag]
Link: https://lore.kernel.org/r/20200114162503.7548-1-justin.swartz@risingedge.co.za
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-04-13 09:35:24 +02:00
..
clk-cpu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
clk-ddr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
clk-half-divider.c clk: rockchip: make clk_half_divider_ops static 2019-10-31 12:06:01 +01:00
clk-inverter.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
clk-mmc-phase.c clk: rockchip: fix mmc get phase 2020-03-06 12:06:01 -08:00
clk-muxgrf.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
clk-pll.c clk: let init callback return an error code 2019-12-23 18:53:13 -08:00
clk-px30.c clk: rockchip: protect the pclk_usb_grf as critical on px30 2019-11-05 20:53:42 +01:00
clk-rk3036.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
clk-rk3128.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
clk-rk3188.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
clk-rk3228.c clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks 2020-04-13 09:35:24 +02:00
clk-rk3288.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-rk3308.c clk: rockchip: Add clock controller for the rk3308 2019-09-05 12:43:39 +02:00
clk-rk3328.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-rk3368.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-rk3399.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-rv1108.c clk: rockchip: Fix -Wunused-const-variable in rv1108 clk driver 2019-07-25 21:00:52 +02:00
clk.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
clk.h clk: rockchip: Add clock controller for the rk3308 2019-09-05 12:43:39 +02:00
Makefile clk: rockchip: Add clock controller for the rk3308 2019-09-05 12:43:39 +02:00
softrst.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00