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Neil Armstrong b2c7d6ce2d arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency 
[ Upstream commit b2037dafcf ]

When starting at 744MHz, the Mali 450 core crashes on S805X based boards:
 lima d00c0000.gpu: IRQ ppmmu3 not found
 lima d00c0000.gpu: IRQ ppmmu4 not found
 lima d00c0000.gpu: IRQ ppmmu5 not found
 lima d00c0000.gpu: IRQ ppmmu6 not found
 lima d00c0000.gpu: IRQ ppmmu7 not found
 Internal error: synchronous external abort: 96000210 [#1] PREEMPT SMP
 Modules linked in:
 CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.7.2+ #492
 Hardware name: Libre Computer AML-S805X-AC (DT)
 pstate: 40000005 (nZcv daif -PAN -UAO)
 pc : lima_gp_init+0x28/0x188
 ...
 Call trace:
  lima_gp_init+0x28/0x188
  lima_device_init+0x334/0x534
  lima_pdev_probe+0xa4/0xe4
 ...
 Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b

Reverting to a safer 666Mhz frequency on the S805X that doesn't use the
GP0 PLL makes it more stable.

Fixes: fd47716479 ("ARM64: dts: add S805X based P241 board")
Fixes: 0449b8e371 ("arm64: dts: meson: add libretech aml-s805x-ac board")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200618132737.14243-1-narmstrong@baylibre.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2020-07-22 09:33:01 +02:00
..
Makefile arm64: dts: khadas-vim3: add support for the SM1 based VIM3L 2019-08-29 16:17:42 -07:00
meson-axg-s400.dts arm64: dts: meson: fix mmc pin bias 2019-05-21 10:58:40 -07:00
meson-axg.dtsi arm64: dts: meson: fixup SCP sram nodes 2020-06-24 17:50:11 +02:00
meson-g12-common.dtsi arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller 2020-07-22 09:32:58 +02:00
meson-g12a-sei510.dts arm64: dts: meson-g12a: enable DVFS on G12A boards 2019-08-09 11:07:03 -07:00
meson-g12a-u200.dts arm64: dts: meson-g12a: enable DVFS on G12A boards 2019-08-09 11:07:03 -07:00
meson-g12a-x96-max.dts arm64: dts: meson-g12a-x96-max: add rc-x96max keymap 2019-08-29 16:17:41 -07:00
meson-g12a.dtsi arm64: dts: meson-g12: add Everything-Else power domain controller 2019-08-29 16:17:01 -07:00
meson-g12b-a311d-khadas-vim3.dts arm64: dts: khadas-vim3: move common nodes into meson-khadas-vim3.dtsi 2019-08-29 16:17:42 -07:00
meson-g12b-a311d.dtsi arm64: dts: meson-g12b: support a311d and s922x cpu operating points 2019-08-09 11:07:14 -07:00
meson-g12b-khadas-vim3.dtsi arm64: dts: meson-g12b-khadas-vim3: add missing frddr_a status property 2020-05-20 08:20:37 +02:00
meson-g12b-odroid-n2.dts arm64: dts: meson-g12b-odroid-n2: add rc-odroid keymap 2019-08-29 16:17:41 -07:00
meson-g12b-s922x-khadas-vim3.dts arm64: dts: khadas-vim3: move common nodes into meson-khadas-vim3.dtsi 2019-08-29 16:17:42 -07:00
meson-g12b-s922x.dtsi arm64: dts: meson-g12b: support a311d and s922x cpu operating points 2019-08-09 11:07:14 -07:00
meson-g12b.dtsi arm64: dts: meson-g12: add Everything-Else power domain controller 2019-08-29 16:17:01 -07:00
meson-gx-p23x-q20x.dtsi arm64: dts: meson: fix mmc v2 chips max frequencies 2019-05-21 10:58:40 -07:00
meson-gx.dtsi arm64: dts: meson: fixup SCP sram nodes 2020-06-24 17:50:11 +02:00
meson-gxbb-nanopi-k2.dts arm64: dts: meson-gxbb-nanopi-k2: add missing model 2019-08-29 16:13:35 -07:00
meson-gxbb-nexbox-a95x.dts arm64: dts: meson: fix boards regulators states format 2019-08-29 16:13:35 -07:00
meson-gxbb-odroidc2.dts arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning 2020-01-09 10:20:05 +01:00
meson-gxbb-p20x.dtsi arm64: dts: meson: fix boards regulators states format 2019-08-29 16:13:35 -07:00
meson-gxbb-p200.dts arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxbb-p201.dts arm64: dts: meson-gxbb-p201: fix snps, reset-delays-us format 2019-08-29 16:13:35 -07:00
meson-gxbb-vega-s95-meta.dts ARM64: dts: amlogic: Convert to new-style SPDX license identifiers 2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95-pro.dts ARM64: dts: amlogic: Convert to new-style SPDX license identifiers 2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95-telos.dts ARM64: dts: amlogic: Convert to new-style SPDX license identifiers 2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95.dtsi arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxbb-wetek-hub.dts arm64: dts: meson-gxbb-wetek-hub: add rc-wetek-hub keymap 2019-08-29 16:17:41 -07:00
meson-gxbb-wetek-play2.dts arm64: dts: meson-gxbb-wetek-play2: add rc-wetek-play2 keymap 2019-08-29 16:17:41 -07:00
meson-gxbb-wetek.dtsi arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxbb.dtsi arm64: dts: meson: add video decoder entries 2019-08-09 11:07:14 -07:00
meson-gxl-mali.dtsi ARM64: dts: meson-gxl: fix Mali GPU compatible string 2018-06-27 16:48:25 -07:00
meson-gxl-s805x-libretech-ac.dts arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency 2020-07-22 09:33:01 +02:00
meson-gxl-s805x-p241.dts arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency 2020-07-22 09:33:01 +02:00
meson-gxl-s805x.dtsi arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency 2020-07-22 09:33:01 +02:00
meson-gxl-s905d-p230.dts arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxl-s905d-p231.dts ARM64: dts: meson-gx-p23x-q20x: move the wifi node to each board's .dts 2018-07-20 08:18:22 -07:00
meson-gxl-s905d-phicomm-n1.dts arm64: dts: meson-gxl-s905d-phicomm-n1: add status LED 2019-03-18 09:07:15 -07:00
meson-gxl-s905d.dtsi ARM64: dts: amlogic: Convert to new-style SPDX license identifiers 2018-03-07 17:21:58 -08:00
meson-gxl-s905w-p281.dts ARM64: dts: meson-gxl: add support for the S905W SoC and the P281 board 2018-07-20 09:02:22 -07:00
meson-gxl-s905w-tx3-mini.dts arm64: dts: meson-gxl-s905w-tx3-mini: add rc-tx3mini keymap 2019-08-29 16:17:42 -07:00
meson-gxl-s905x-hwacom-amazetv.dts arm64: dts: meson: fix boards regulators states format 2019-08-29 16:13:35 -07:00
meson-gxl-s905x-khadas-vim.dts arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node 2020-01-23 08:22:55 +01:00
meson-gxl-s905x-libretech-cc.dts arm64: dts: meson: fix mmc v2 chips max frequencies 2019-05-21 10:58:40 -07:00
meson-gxl-s905x-nexbox-a95x.dts arm64: dts: meson: fix boards regulators states format 2019-08-29 16:13:35 -07:00
meson-gxl-s905x-p212.dts arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply 2018-11-29 12:29:56 -08:00
meson-gxl-s905x-p212.dtsi arm64: dts: meson: fix mmc v2 chips max frequencies 2019-05-21 10:58:40 -07:00
meson-gxl-s905x.dtsi ARM64: dts: amlogic: Convert to new-style SPDX license identifiers 2018-03-07 17:21:58 -08:00
meson-gxl.dtsi arm64: dts: meson: add missing gxl rng clock 2020-07-22 09:33:01 +02:00
meson-gxm-khadas-vim2.dts arm64: dts: meson: fix gxm-khadas-vim2 wifi 2020-03-12 13:00:31 +01:00
meson-gxm-nexbox-a1.dts arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxm-q200.dts arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxm-q201.dts ARM64: dts: meson-gx-p23x-q20x: move the wifi node to each board's .dts 2018-07-20 08:18:22 -07:00
meson-gxm-rbox-pro.dts arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings 2019-06-19 20:34:14 -07:00
meson-gxm-vega-s96.dts ARM64: dts: amlogic: Convert to new-style SPDX license identifiers 2018-03-07 17:21:58 -08:00
meson-gxm.dtsi arm64: dts: meson: add video decoder entries 2019-08-09 11:07:14 -07:00
meson-khadas-vim3.dtsi arm64: dts: khadas-vim3: move common nodes into meson-khadas-vim3.dtsi 2019-08-29 16:17:42 -07:00
meson-sm1-khadas-vim3l.dts arm64: dts: khadas-vim3: add support for the SM1 based VIM3L 2019-08-29 16:17:42 -07:00
meson-sm1-sei610.dts arm64: dts: meson-sm1-sei610: add missing interrupt-names 2020-03-12 13:00:24 +01:00
meson-sm1.dtsi arm64: dts: meson-sm1-sei610: enable DVFS 2019-08-29 16:17:42 -07:00