linux-stable.git/arch/arm/boot, branch linux-6.5.y Linux kernel stable tree ARM: dts: BCM5301X: Explicitly disable unused switch CPU ports 2023-11-20T10:57:06+00:00 Rafał Miłecki rafal@milecki.pl 2023-10-13T10:33:13+00:00 0a54ac6ff6cc83b32de41db1347b50170775ac15 [ Upstream commit 473baeab929444295b0530f8766e4becb6a08973 ] When redescribing ports I assumed that missing "label" (like "cpu") means switch port isn't used. That was incorrect and I realized my change made Linux always use the first (5) CPU port (there are 3 of them). While above should technically be possible it often isn't correct: 1. Non-default switch ports are often connected to Ethernet interfaces not fully covered by vendor setup (they may miss MACs) 2. On some devices non-default ports require specifying fixed link This fixes network connectivity for some devices. It was reported & tested for Netgear R8000. It also affects Linksys EA9200 with its downstream DTS. Fixes: ba4aebce23b2 ("ARM: dts: BCM5301X: Describe switch ports in the main DTS") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20231013103314.10306-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 473baeab929444295b0530f8766e4becb6a08973 ]

When redescribing ports I assumed that missing "label" (like "cpu")
means switch port isn't used. That was incorrect and I realized my
change made Linux always use the first (5) CPU port (there are 3 of
them).

While above should technically be possible it often isn't correct:
1. Non-default switch ports are often connected to Ethernet interfaces
   not fully covered by vendor setup (they may miss MACs)
2. On some devices non-default ports require specifying fixed link

This fixes network connectivity for some devices. It was reported &
tested for Netgear R8000. It also affects Linksys EA9200 with its
downstream DTS.

Fixes: ba4aebce23b2 ("ARM: dts: BCM5301X: Describe switch ports in the main DTS")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20231013103314.10306-1-zajec5@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: am3517-evm: Fix LED3/4 pinmux 2023-11-20T10:57:05+00:00 Adam Ford aford173@gmail.com 2023-10-05T00:04:01+00:00 50fc96f3616b3606fc5b775a60b780d0e9fb7e90 [ Upstream commit 2ab6b437c65233f06bdd2988fd5913baeca5f159 ] The pinmux for LED3 and LED4 are incorrectly attached to the omap3_pmx_core when they should be connected to the omap3_pmx_wkup pin mux. This was likely masked by the fact that the bootloader used to do all the pinmuxing. Fixes: 0dbf99542caf ("ARM: dts: am3517-evm: Add User LEDs and Pushbutton") Signed-off-by: Adam Ford <aford173@gmail.com> Message-ID: <20231005000402.50879-1-aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 2ab6b437c65233f06bdd2988fd5913baeca5f159 ]

The pinmux for LED3 and LED4 are incorrectly attached to the
omap3_pmx_core when they should be connected to the omap3_pmx_wkup
pin mux.  This was likely masked by the fact that the bootloader
used to do all the pinmuxing.

Fixes: 0dbf99542caf ("ARM: dts: am3517-evm: Add User LEDs and Pushbutton")
Signed-off-by: Adam Ford <aford173@gmail.com>
Message-ID: <20231005000402.50879-1-aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: qcom: mdm9615: populate vsdcc fixed regulator 2023-11-20T10:57:04+00:00 Krzysztof Kozlowski krzysztof.kozlowski@linaro.org 2023-09-24T18:39:13+00:00 9f388768d380d7b09b5e5b3a2afac59a26bc5cb2 [ Upstream commit 09f8ee81b6da5f76de8b83c8bfc4475b54e101e0 ] Fixed regulator put under "regulators" node will not be populated, unless simple-bus or something similar is used. Drop the "regulators" wrapper node to fix this. Fixes: 2c5e596524e7 ("ARM: dts: Add MDM9615 dtsi") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20230924183914.51414-3-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 09f8ee81b6da5f76de8b83c8bfc4475b54e101e0 ]

Fixed regulator put under "regulators" node will not be populated,
unless simple-bus or something similar is used.  Drop the "regulators"
wrapper node to fix this.

Fixes: 2c5e596524e7 ("ARM: dts: Add MDM9615 dtsi")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183914.51414-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: qcom: apq8026-samsung-matisse-wifi: Fix inverted hall sensor 2023-11-20T10:57:04+00:00 Matti Lehtimäki matti.lehtimaki@gmail.com 2023-09-22T01:12:11+00:00 cad2fdf734bc6ea0e9e7a15ed44a8bb3256d1e46 [ Upstream commit 0b73519790d29e4bc71afc4882a9aa9ea649bcf7 ] Fix hall sensor GPIO polarity and also allow disabling the sensor. Remove unneeded interrupt. Fixes: f15623bda1dc ("ARM: dts: qcom: Add support for Samsung Galaxy Tab 4 10.1 (SM-T530)") Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com> Reviewed-by: Luca Weiss <luca@z3ntu.xyz> Link: https://lore.kernel.org/r/20230922011211.115234-1-matti.lehtimaki@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 0b73519790d29e4bc71afc4882a9aa9ea649bcf7 ]

Fix hall sensor GPIO polarity and also allow disabling the sensor.
Remove unneeded interrupt.

Fixes: f15623bda1dc ("ARM: dts: qcom: Add support for Samsung Galaxy Tab 4 10.1 (SM-T530)")
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20230922011211.115234-1-matti.lehtimaki@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: renesas: blanche: Fix typo in GP_11_2 pin name 2023-11-20T10:57:03+00:00 Geert Uytterhoeven geert+renesas@glider.be 2023-08-30T15:21:38+00:00 f3531725a243118042b700c904599bf9f369a269 [ Upstream commit edc6ef026fe69154bb6b70dd6e7f278cfd7d6919 ] On blanche, the GPIO keyboard fails to probe with: sh-pfc e6060000.pinctrl: could not map pin config for "GP_11_02" Fix this by correcting the name for this pin to "GP_11_2". Fixes: 1f27fedead91eb60 ("ARM: dts: blanche: Configure pull-up for SOFT_SW and SW25 GPIO keys") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/203128eca2261ffc33b83637818dd39c488f42b0.1693408326.git.geert+renesas@glider.be Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit edc6ef026fe69154bb6b70dd6e7f278cfd7d6919 ]

On blanche, the GPIO keyboard fails to probe with:

    sh-pfc e6060000.pinctrl: could not map pin config for "GP_11_02"

Fix this by correcting the name for this pin to "GP_11_2".

Fixes: 1f27fedead91eb60 ("ARM: dts: blanche: Configure pull-up for SOFT_SW and SW25 GPIO keys")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/203128eca2261ffc33b83637818dd39c488f42b0.1693408326.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
clk: ti: Fix missing omap5 mcbsp functional clock and aliases 2023-11-02T08:36:51+00:00 Tony Lindgren tony@atomide.com 2023-10-11T07:15:56+00:00 3dacf771d6e483b3302ce1a848c0dbb0e0760ebb [ Upstream commit 0b9a4a67c60d3e15b39a69d480a50ce7eeff9bc1 ] We are using a wrong mcbsp functional clock. The interconnect target module driver provided clock for mcbsp is not same as the mcbsp functional clock known as the gfclk main_clk. The mcbsp functional clocks for mcbsp should have been added before we dropped the legacy platform data. Additionally we are also missing the clock aliases for the clocks used by the audio driver if reparenting is needed. This causes audio driver errors like "CLKS: could not clk_get() prcm_fck" for mcbsp as reported by Andreas. The mcbsp clock aliases too should have been added before we dropped the legacy platform data. Let's add the clocks and aliases with a single patch to fix the issue similar to omap4. On omap5, there is no mcbsp4 instance on the l4_per interconnect. Fixes: b1da0fa21bd1 ("ARM: OMAP2+: Drop legacy platform data for omap5 mcbsp") Cc: H. Nikolaus Schaller <hns@goldelico.com> Reported-by: Andreas Kemnade <andreas@kemnade.info> Reported-by: Péter Ujfalusi <peter.ujfalusi@gmail.com> Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 0b9a4a67c60d3e15b39a69d480a50ce7eeff9bc1 ]

We are using a wrong mcbsp functional clock. The interconnect target module
driver provided clock for mcbsp is not same as the mcbsp functional clock
known as the gfclk main_clk. The mcbsp functional clocks for mcbsp should
have been added before we dropped the legacy platform data.

Additionally we are also missing the clock aliases for the clocks used by
the audio driver if reparenting is needed. This causes audio driver errors
like "CLKS: could not clk_get() prcm_fck" for mcbsp as reported by Andreas.
The mcbsp clock aliases too should have been added before we dropped the
legacy platform data.

Let's add the clocks and aliases with a single patch to fix the issue
similar to omap4. On omap5, there is no mcbsp4 instance on the l4_per
interconnect.

Fixes: b1da0fa21bd1 ("ARM: OMAP2+: Drop legacy platform data for omap5 mcbsp")
Cc: H. Nikolaus Schaller <hns@goldelico.com>
Reported-by: Andreas Kemnade <andreas@kemnade.info>
Reported-by: Péter Ujfalusi <peter.ujfalusi@gmail.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
clk: ti: Fix missing omap4 mcbsp functional clock and aliases 2023-11-02T08:36:51+00:00 Tony Lindgren tony@atomide.com 2023-10-11T07:15:56+00:00 202f0a4266cacd253d59bfa1a703351880205341 [ Upstream commit cc2d819dd7df94a72bde7b9b9331a6535084092d ] We are using a wrong mcbsp functional clock. The interconnect target module driver provided clock for mcbsp is not same as the mcbsp functional clock known as the gfclk main_clk. The mcbsp functional clocks for mcbsp should have been added before we dropped the legacy platform data. Additionally we are also missing the clock aliases for the clocks used by the audio driver if reparenting is needed. This causes audio driver errors like "CLKS: could not clk_get() prcm_fck" for mcbsp as reported by Andreas. The mcbsp clock aliases too should have been added before we dropped the legacy platform data. Let's add the clocks and aliases with a single patch to fix the issue. Fixes: 349355ce3a05 ("ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp") Reported-by: Andreas Kemnade <andreas@kemnade.info> Reported-by: Péter Ujfalusi <peter.ujfalusi@gmail.com> Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit cc2d819dd7df94a72bde7b9b9331a6535084092d ]

We are using a wrong mcbsp functional clock. The interconnect target module
driver provided clock for mcbsp is not same as the mcbsp functional clock
known as the gfclk main_clk. The mcbsp functional clocks for mcbsp should
have been added before we dropped the legacy platform data.

Additionally we are also missing the clock aliases for the clocks used by
the audio driver if reparenting is needed. This causes audio driver errors
like "CLKS: could not clk_get() prcm_fck" for mcbsp as reported by Andreas.
The mcbsp clock aliases too should have been added before we dropped the
legacy platform data.

Let's add the clocks and aliases with a single patch to fix the issue.

Fixes: 349355ce3a05 ("ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp")
Reported-by: Andreas Kemnade <andreas@kemnade.info>
Reported-by: Péter Ujfalusi <peter.ujfalusi@gmail.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ARM: dts: rockchip: Fix timer clocks for RK3128 2023-11-02T08:36:50+00:00 Alex Bee knaerzche@gmail.com 2023-08-29T20:37:27+00:00 4bb5ed32bf0680562003a6a05ee10f77840a7626 commit 2c68d26f072b449bd45427241612cb3f8f997f82 upstream. Currently the Rockchip timer source clocks are set to xin24 for no obvious reason and the actual timer clocks (SCLK_TIMER*) will get disabled during boot process as they have no user. That will make the SoC stuck as no timer source exists. Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi") Signed-off-by: Alex Bee <knaerzche@gmail.com> Link: https://lore.kernel.org/r/20230829203721.281455-12-knaerzche@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 2c68d26f072b449bd45427241612cb3f8f997f82 upstream.

Currently the Rockchip timer source clocks are set to xin24 for no obvious
reason and the actual timer clocks (SCLK_TIMER*) will get disabled during
boot process as they have no user. That will make the SoC stuck as no timer
source exists.

Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829203721.281455-12-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ARM: dts: rockchip: Add missing quirk for RK3128's dma engine 2023-11-02T08:36:49+00:00 Alex Bee knaerzche@gmail.com 2023-08-29T20:37:25+00:00 6d6e82fb8a947f30ed5ef47c03fd671e362bb58a commit b0b4e978784943c4ed8412dbb475178f8c51ba8e upstream. Like most other Rockchip ARM SoCs, the PL330 needs the arm,pl330-periph-burst quirk in order to work as expected. Add it. Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi") Signed-off-by: Alex Bee <knaerzche@gmail.com> Link: https://lore.kernel.org/r/20230829203721.281455-10-knaerzche@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b0b4e978784943c4ed8412dbb475178f8c51ba8e upstream.

Like most other Rockchip ARM SoCs, the PL330 needs the
arm,pl330-periph-burst quirk in order to work as expected.
Add it.

Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829203721.281455-10-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ARM: dts: rockchip: Add missing arm timer interrupt for RK3128 2023-11-02T08:36:49+00:00 Alex Bee knaerzche@gmail.com 2023-08-29T20:37:23+00:00 835fdd9a36ccab0098dd86eb69c6a359d0479990 commit 7e3be9ea299927e6d65242c247eca0a21bc26a58 upstream. The Cortex-A7 timer has 4 interrupts. Add the missing one. Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi") Signed-off-by: Alex Bee <knaerzche@gmail.com> Link: https://lore.kernel.org/r/20230829203721.281455-8-knaerzche@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 7e3be9ea299927e6d65242c247eca0a21bc26a58 upstream.

The Cortex-A7 timer has 4 interrupts.
Add the missing one.

Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829203721.281455-8-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>