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Patch "ath10k: disallow DFS simulation if DFS channel is not enabled" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ath10k: disallow DFS simulation if DFS channel is not enabled to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: ath10k-disallow-dfs-simulation-if-dfs-channel-is-not-enabled.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Mohammed Shafi Shajakhan <mohammed(a)qti.qualcomm.com> Date: Wed, 22 Feb 2017 21:03:11 +0530 Subject: ath10k: disallow DFS simulation if DFS channel is not enabled From: Mohammed Shafi Shajakhan <mohammed(a)qti.qualcomm.com> [ Upstream commit ca07baab0b1e627ae1d4a55d190fb1c9d32a3445 ] If DFS is not enabled in hostapd (ieee80211h=0) DFS channels shall not be available for use even though the hardware may have the capability to support DFS. With this configuration (DFS disabled in hostapd) trying to bring up ath10k device in DFS channel for AP mode fails and trying to simulate DFS in ath10k debugfs results in a warning in cfg80211 complaining invalid channel and this should be avoided in the driver itself rather than false propogating RADAR detection to mac80211/cfg80211. Fix this by checking for the first vif 'is_started' state(should work for client mode as well) as all the vifs shall be configured for the same channel sys/kernel/debug/ieee80211/phy1/ath10k# echo 1 > dfs_simulate_radar WARNING: at net/wireless/chan.c:265 cfg80211_radar_event+0x24/0x60 Workqueue: phy0 ieee80211_dfs_radar_detected_work [mac80211] [<c022f2d4>] (warn_slowpath_null) from [<bf72dab8>] (cfg80211_radar_event+0x24/0x60 [cfg80211]) [<bf72dab8>] (cfg80211_radar_event [cfg80211]) from [<bf7813e0>] (ieee80211_dfs_radar_detected_work+0x94/0xa0 [mac80211]) [<bf7813e0>] (ieee80211_dfs_radar_detected_work [mac80211]) from [<c0242320>] (process_one_work+0x20c/0x32c) WARNING: at net/wireless/nl80211.c:2488 nl80211_get_mpath+0x13c/0x4cc Workqueue: phy0 ieee80211_dfs_radar_detected_work [mac80211] [<c022f2d4>] (warn_slowpath_null) from [<bf72dab8>] (cfg80211_radar_event+0x24/0x60 [cfg80211]) [<bf72dab8>] (cfg80211_radar_event [cfg80211]) from [<bf7813e0>] (ieee80211_dfs_radar_detected_work+0x94/0xa0 [mac80211]) [<bf7813e0>] (ieee80211_dfs_radar_detected_work [mac80211]) from [<c0242320>] (process_one_work+0x20c/0x32c) Signed-off-by: Mohammed Shafi Shajakhan <mohammed(a)qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo(a)qca.qualcomm.com> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/wireless/ath/ath10k/debug.c | 9 +++++++++ 1 file changed, 9 insertions(+) --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -1892,6 +1892,15 @@ static ssize_t ath10k_write_simulate_rad size_t count, loff_t *ppos) { struct ath10k *ar = file->private_data; + struct ath10k_vif *arvif; + + /* Just check for for the first vif alone, as all the vifs will be + * sharing the same channel and if the channel is disabled, all the + * vifs will share the same 'is_started' state. + */ + arvif = list_first_entry(&ar->arvifs, typeof(*arvif), list); + if (!arvif->is_started) + return -EINVAL; ieee80211_radar_detected(ar->hw); Patches currently in stable-queue which might be from mohammed(a)qti.qualcomm.com are queue-4.4/ath10k-fix-a-warning-during-channel-switch-with-multiple-vaps.patch queue-4.4/ath10k-disallow-dfs-simulation-if-dfs-channel-is-not-enabled.patch

7 years, 6 months

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Patch "ASoC: nuc900: Fix a loop timeout test" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ASoC: nuc900: Fix a loop timeout test to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: asoc-nuc900-fix-a-loop-timeout-test.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Dan Carpenter <dan.carpenter(a)oracle.com> Date: Sat, 9 Dec 2017 14:52:28 +0300 Subject: ASoC: nuc900: Fix a loop timeout test From: Dan Carpenter <dan.carpenter(a)oracle.com> [ Upstream commit 65a12b3aafed5fc59f4ce41b22b752b1729e6701 ] We should be finishing the loop with timeout set to zero but because this is a post-op we finish with timeout == -1. Fixes: 1082e2703a2d ("ASoC: NUC900/audio: add nuc900 audio driver support") Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- sound/soc/nuc900/nuc900-ac97.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -67,7 +67,7 @@ static unsigned short nuc900_ac97_read(s /* polling the AC_R_FINISH */ while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH) - && timeout--) + && --timeout) mdelay(1); if (!timeout) { @@ -121,7 +121,7 @@ static void nuc900_ac97_write(struct snd /* polling the AC_W_FINISH */ while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH) - && timeout--) + && --timeout) mdelay(1); if (!timeout) Patches currently in stable-queue which might be from dan.carpenter(a)oracle.com are queue-4.4/media-cpia2-fix-a-couple-off-by-one-bugs.patch queue-4.4/nfc-nfcmrvl-double-free-on-error-path.patch queue-4.4/asoc-nuc900-fix-a-loop-timeout-test.patch

7 years, 6 months

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Patch "ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: asoc-rcar-ssi-don-t-set-ssicr.ckdv-000-with-ssiwsr.cont.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> Date: Wed, 22 Mar 2017 04:02:43 +0000 Subject: ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT From: Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> [ Upstream commit 6b8530cc056efd4a11b034ca5b1e9f7e9563f553 ] R-Car Datasheet is indicating "SSICR.CKDV = 000 is invalid when SSIWSR.WS_MODE = 1 or SSIWSR.CONT = 1". Current driver will set CONT, thus, we shouldn't use CKDV = 000. This patch fixup it. Reported-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> Tested-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- sound/soc/sh/rcar/ssi.c | 9 +++++++++ 1 file changed, 9 insertions(+) --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -143,6 +143,15 @@ static int rsnd_ssi_master_clk_start(str for (j = 0; j < ARRAY_SIZE(ssi_clk_mul_table); j++) { /* + * It will set SSIWSR.CONT here, but SSICR.CKDV = 000 + * with it is not allowed. (SSIWSR.WS_MODE with + * SSICR.CKDV = 000 is not allowed either). + * Skip it. See SSICR.CKDV + */ + if (j == 0) + continue; + + /* * this driver is assuming that * system word is 64fs (= 2 x 32bit) * see rsnd_ssi_init() Patches currently in stable-queue which might be from kuninori.morimoto.gx(a)renesas.com are queue-4.4/asoc-rcar-ssi-don-t-set-ssicr.ckdv-000-with-ssiwsr.cont.patch

7 years, 6 months

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Patch "ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-r8a7791-correct-parent-of-ssi-clocks.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Geert Uytterhoeven <geert+renesas(a)glider.be> Date: Mon, 3 Apr 2017 11:45:42 +0200 Subject: ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks From: Geert Uytterhoeven <geert+renesas(a)glider.be> [ Upstream commit 16fe68dcab5702a024d85229ff7e98979cb701a5 ] The SSI-ALL gate clock is located in between the P clock and the individual SSI[0-9] clocks, hence the former should be listed as their parent. Fixes: ee9141522dcf13f8 ("ARM: shmobile: r8a7791: add MSTP10 support on DTSI") Signed-off-by: Geert Uytterhoeven <geert+renesas(a)glider.be> Signed-off-by: Simon Horman <horms+renesas(a)verge.net.au> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/r8a7791.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -1374,8 +1374,11 @@ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks"; reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>; clocks = <&p_clk>, - <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, - <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, + <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>, + <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>, + <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>, + <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>, + <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&p_clk>, <&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>, Patches currently in stable-queue which might be from geert+renesas(a)glider.be are queue-4.4/arm-dts-r8a7791-correct-parent-of-ssi-clocks.patch queue-4.4/arm-dts-koelsch-correct-clock-frequency-of-x2-du-clock-input.patch queue-4.4/arm-dts-r8a7790-correct-parent-of-ssi-clocks.patch

7 years, 6 months

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Patch "ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-r8a7790-correct-parent-of-ssi-clocks.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Geert Uytterhoeven <geert+renesas(a)glider.be> Date: Mon, 3 Apr 2017 11:45:41 +0200 Subject: ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks From: Geert Uytterhoeven <geert+renesas(a)glider.be> [ Upstream commit d13d4e063d4a08eb1686e890e9183dde709871bf ] The SSI-ALL gate clock is located in between the P clock and the individual SSI[0-9] clocks, hence the former should be listed as their parent. Fixes: bcde372254386872 ("ARM: shmobile: r8a7790: add MSTP10 support on DTSI") Signed-off-by: Geert Uytterhoeven <geert+renesas(a)glider.be> Signed-off-by: Simon Horman <horms+renesas(a)verge.net.au> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/r8a7790.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -1360,8 +1360,11 @@ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks"; reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>; clocks = <&p_clk>, - <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, - <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, + <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>, + <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>, + <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>, + <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>, + <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&p_clk>, <&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>, Patches currently in stable-queue which might be from geert+renesas(a)glider.be are queue-4.4/arm-dts-r8a7791-correct-parent-of-ssi-clocks.patch queue-4.4/arm-dts-koelsch-correct-clock-frequency-of-x2-du-clock-input.patch queue-4.4/arm-dts-r8a7790-correct-parent-of-ssi-clocks.patch

7 years, 6 months

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Patch "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: omap3-n900: Fix the audio CODEC's reset pin to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: "Andrew F. Davis" <afd(a)ti.com> Date: Wed, 29 Nov 2017 11:13:59 -0600 Subject: ARM: dts: omap3-n900: Fix the audio CODEC's reset pin From: "Andrew F. Davis" <afd(a)ti.com> [ Upstream commit 7be4b5dc7ffa9499ac6ef33a5ffa9ff43f9b7057 ] The correct DT property for specifying a GPIO used for reset is "reset-gpios", fix this here. Fixes: 14e3e295b2b9 ("ARM: dts: omap3-n900: Add TLV320AIC3X support") Signed-off-by: Andrew F. Davis <afd(a)ti.com> Signed-off-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/omap3-n900.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -488,7 +488,7 @@ tlv320aic3x: tlv320aic3x@18 { compatible = "ti,tlv320aic3x"; reg = <0x18>; - gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ + reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; /* 60 */ ai3x-gpio-func = < 0 /* AIC3X_GPIO1_FUNC_DISABLED */ 5 /* AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT */ @@ -505,7 +505,7 @@ tlv320aic3x_aux: tlv320aic3x@19 { compatible = "ti,tlv320aic3x"; reg = <0x19>; - gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ + reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; /* 60 */ AVDD-supply = <&vmmc2>; DRVDD-supply = <&vmmc2>; Patches currently in stable-queue which might be from afd(a)ti.com are queue-4.4/arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.4/arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch

7 years, 6 months

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Patch "ARM: dts: koelsch: Correct clock frequency of X2 DU clock input" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: koelsch: Correct clock frequency of X2 DU clock input to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-koelsch-correct-clock-frequency-of-x2-du-clock-input.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Geert Uytterhoeven <geert+renesas(a)glider.be> Date: Mon, 3 Apr 2017 11:55:19 +0200 Subject: ARM: dts: koelsch: Correct clock frequency of X2 DU clock input From: Geert Uytterhoeven <geert+renesas(a)glider.be> [ Upstream commit ebf06af55c7594ed1fc18469a5cddf911c40e687 ] The X2 crystal oscillator on the Koelsch development board provides a 74.25 MHz clock, not a 148.5 MHz clock. Fixes: cd21cb46e14aae3a ("ARM: shmobile: koelsch: Add DU external pixel clocks to DT") Signed-off-by: Geert Uytterhoeven <geert+renesas(a)glider.be> Acked-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> Tested-by: Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> Signed-off-by: Simon Horman <horms+renesas(a)verge.net.au> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/r8a7791-koelsch.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/r8a7791-koelsch.dts +++ b/arch/arm/boot/dts/r8a7791-koelsch.dts @@ -280,7 +280,7 @@ x2_clk: x2-clock { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <148500000>; + clock-frequency = <74250000>; }; x13_clk: x13-clock { Patches currently in stable-queue which might be from geert+renesas(a)glider.be are queue-4.4/arm-dts-r8a7791-correct-parent-of-ssi-clocks.patch queue-4.4/arm-dts-koelsch-correct-clock-frequency-of-x2-du-clock-input.patch queue-4.4/arm-dts-r8a7790-correct-parent-of-ssi-clocks.patch

7 years, 6 months

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Patch "ARM: dts: exynos: Correct Trats2 panel reset line" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: exynos: Correct Trats2 panel reset line to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-exynos-correct-trats2-panel-reset-line.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Simon Shields <simon(a)lineageos.org> Date: Tue, 21 Nov 2017 22:24:24 +1100 Subject: ARM: dts: exynos: Correct Trats2 panel reset line From: Simon Shields <simon(a)lineageos.org> [ Upstream commit 1b377924841df1e13ab5b225be3a83f807a92b52 ] Trats2 uses gpf2-1 as the panel reset GPIO. gpy4-5 was only used on early revisions of the board. Fixes: 420ae8451a22 ("ARM: dts: exynos4412-trats2: add panel node") Signed-off-by: Simon Shields <simon(a)lineageos.org> Acked-by: Marek Szyprowski <m.szyprowski(a)samsung.com> Tested-by: Marek Szyprowski <m.szyprowski(a)samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/exynos4412-trats2.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -359,7 +359,7 @@ reg = <0>; vdd3-supply = <&lcd_vdd3_reg>; vci-supply = <&ldo25_reg>; - reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpf2 1 GPIO_ACTIVE_HIGH>; power-on-delay= <50>; reset-delay = <100>; init-delay = <100>; Patches currently in stable-queue which might be from simon(a)lineageos.org are queue-4.4/arm-dts-exynos-correct-trats2-panel-reset-line.patch

7 years, 6 months

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Patch "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: "Andrew F. Davis" <afd(a)ti.com> Date: Wed, 29 Nov 2017 11:13:56 -0600 Subject: ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin From: "Andrew F. Davis" <afd(a)ti.com> [ Upstream commit e153db03c6b7a035c797bcdf35262586f003ee93 ] The correct DT property for specifying a GPIO used for reset is "reset-gpios", fix this here. Fixes: 4341881d0562 ("ARM: dts: Add devicetree for Gumstix Pepper board") Signed-off-by: Andrew F. Davis <afd(a)ti.com> Signed-off-by: Tony Lindgren <tony(a)atomide.com> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/am335x-pepper.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/am335x-pepper.dts @@ -139,7 +139,7 @@ &audio_codec { status = "okay"; - gpio-reset = <&gpio1 16 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; AVDD-supply = <&ldo3_reg>; IOVDD-supply = <&ldo3_reg>; DRVDD-supply = <&ldo3_reg>; Patches currently in stable-queue which might be from afd(a)ti.com are queue-4.4/arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.4/arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch

7 years, 6 months

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Patch "ARM: dts: Adjust moxart IRQ controller and flags" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ARM: dts: Adjust moxart IRQ controller and flags to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: arm-dts-adjust-moxart-irq-controller-and-flags.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Mar 19 09:58:12 CET 2018 From: Linus Walleij <linus.walleij(a)linaro.org> Date: Sat, 18 Mar 2017 17:40:01 +0100 Subject: ARM: dts: Adjust moxart IRQ controller and flags From: Linus Walleij <linus.walleij(a)linaro.org> [ Upstream commit c2a736b698008d296c5010ec39077eeb5796109f ] The moxart interrupt line flags were not respected in previous driver: instead of assigning them per-consumer, a fixes mask was set in the controller. With the migration to a standard Faraday driver we need to set up and handle the consumer flags correctly. Also remove the Moxart-specific flags when switching to using real consumer flags. Extend the register window to 0x100 bytes as we may have a few more registers in there and it doesn't hurt. Tested-by: Jonas Jensen <jonas.jensen(a)gmail.com> Signed-off-by: Jonas Jensen <jonas.jensen(a)gmail.com> Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Olof Johansson <olof(a)lixom.net> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/moxart-uc7112lx.dts | 2 +- arch/arm/boot/dts/moxart.dtsi | 17 +++++++++-------- 2 files changed, 10 insertions(+), 9 deletions(-) --- a/arch/arm/boot/dts/moxart-uc7112lx.dts +++ b/arch/arm/boot/dts/moxart-uc7112lx.dts @@ -6,7 +6,7 @@ */ /dts-v1/; -/include/ "moxart.dtsi" +#include "moxart.dtsi" / { model = "MOXA UC-7112-LX"; --- a/arch/arm/boot/dts/moxart.dtsi +++ b/arch/arm/boot/dts/moxart.dtsi @@ -6,6 +6,7 @@ */ /include/ "skeleton.dtsi" +#include <dt-bindings/interrupt-controller/irq.h> / { compatible = "moxa,moxart"; @@ -36,8 +37,8 @@ ranges; intc: interrupt-controller@98800000 { - compatible = "moxa,moxart-ic"; - reg = <0x98800000 0x38>; + compatible = "moxa,moxart-ic", "faraday,ftintc010"; + reg = <0x98800000 0x100>; interrupt-controller; #interrupt-cells = <2>; interrupt-mask = <0x00080000>; @@ -59,7 +60,7 @@ timer: timer@98400000 { compatible = "moxa,moxart-timer"; reg = <0x98400000 0x42>; - interrupts = <19 1>; + interrupts = <19 IRQ_TYPE_EDGE_FALLING>; clocks = <&clk_apb>; }; @@ -80,7 +81,7 @@ dma: dma@90500000 { compatible = "moxa,moxart-dma"; reg = <0x90500080 0x40>; - interrupts = <24 0>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; #dma-cells = <1>; }; @@ -93,7 +94,7 @@ sdhci: sdhci@98e00000 { compatible = "moxa,moxart-sdhci"; reg = <0x98e00000 0x5C>; - interrupts = <5 0>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clk_apb>; dmas = <&dma 5>, <&dma 5>; @@ -120,7 +121,7 @@ mac0: mac@90900000 { compatible = "moxa,moxart-mac"; reg = <0x90900000 0x90>; - interrupts = <25 0>; + interrupts = <25 IRQ_TYPE_LEVEL_HIGH>; phy-handle = <&ethphy0>; phy-mode = "mii"; status = "disabled"; @@ -129,7 +130,7 @@ mac1: mac@92000000 { compatible = "moxa,moxart-mac"; reg = <0x92000000 0x90>; - interrupts = <27 0>; + interrupts = <27 IRQ_TYPE_LEVEL_HIGH>; phy-handle = <&ethphy1>; phy-mode = "mii"; status = "disabled"; @@ -138,7 +139,7 @@ uart0: uart@98200000 { compatible = "ns16550a"; reg = <0x98200000 0x20>; - interrupts = <31 8>; + interrupts = <31 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clock-frequency = <14745600>; Patches currently in stable-queue which might be from linus.walleij(a)linaro.org are queue-4.4/arm-dts-adjust-moxart-irq-controller-and-flags.patch

7 years, 6 months

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