From: Ran Wang <ran.wang_1@nxp.com> To: Li Yang <leoyang.li@nxp.com>, Shawn Guo <shawnguo@kernel.org> Cc: Rob Herring <robh+dt@kernel.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Ran Wang <ran.wang_1@nxp.com> Subject: [PATCH v4 2/3] arm: dts: ls1021a: fix flextimer failed to wake system Date: Mon, 2 Nov 2020 15:26:51 +0800 [thread overview] Message-ID: <20201102072652.34893-2-ran.wang_1@nxp.com> (raw) In-Reply-To: <20201102072652.34893-1-ran.wang_1@nxp.com> The data of property 'fsl,rcpm-wakeup' is not corrcet, which causing RCPM driver incorrectly program register IPPDEXPCR1, then flextimer is wrongly clock gated during system suspend, can't send interrupt to wake. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Acked-by: Li Yang <leoyang.li@nxp.com> --- Change in v4: - None Change in v3: - None Change in v2: - None arch/arm/boot/dts/ls1021a.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index 827373e..e12809d6 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -1013,7 +1013,7 @@ compatible = "fsl,ls1021a-ftm-alarm"; reg = <0x0 0x29d0000 0x0 0x10000>; reg-names = "ftm"; - fsl,rcpm-wakeup = <&rcpm 0x20000 0x0>; + fsl,rcpm-wakeup = <&rcpm 0x0 0x20000000>; interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; big-endian; }; -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Ran Wang <ran.wang_1@nxp.com> To: Li Yang <leoyang.li@nxp.com>, Shawn Guo <shawnguo@kernel.org> Cc: devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Ran Wang <ran.wang_1@nxp.com> Subject: [PATCH v4 2/3] arm: dts: ls1021a: fix flextimer failed to wake system Date: Mon, 2 Nov 2020 15:26:51 +0800 [thread overview] Message-ID: <20201102072652.34893-2-ran.wang_1@nxp.com> (raw) In-Reply-To: <20201102072652.34893-1-ran.wang_1@nxp.com> The data of property 'fsl,rcpm-wakeup' is not corrcet, which causing RCPM driver incorrectly program register IPPDEXPCR1, then flextimer is wrongly clock gated during system suspend, can't send interrupt to wake. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Acked-by: Li Yang <leoyang.li@nxp.com> --- Change in v4: - None Change in v3: - None Change in v2: - None arch/arm/boot/dts/ls1021a.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index 827373e..e12809d6 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -1013,7 +1013,7 @@ compatible = "fsl,ls1021a-ftm-alarm"; reg = <0x0 0x29d0000 0x0 0x10000>; reg-names = "ftm"; - fsl,rcpm-wakeup = <&rcpm 0x20000 0x0>; + fsl,rcpm-wakeup = <&rcpm 0x0 0x20000000>; interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; big-endian; }; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-11-02 7:36 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-11-02 7:26 [PATCH v4 1/3] soc: fsl: handle RCPM errata A-008646 on SoC LS1021A Ran Wang 2020-11-02 7:26 ` Ran Wang 2020-11-02 7:26 ` Ran Wang [this message] 2020-11-02 7:26 ` [PATCH v4 2/3] arm: dts: ls1021a: fix flextimer failed to wake system Ran Wang 2020-11-30 7:07 ` Shawn Guo 2020-11-30 7:07 ` Shawn Guo 2020-11-02 7:26 ` [PATCH v4 3/3] arm: dts: ls1021a: fix rcpm failed to claim resource Ran Wang 2020-11-02 7:26 ` Ran Wang 2020-11-30 7:08 ` Shawn Guo 2020-11-30 7:08 ` Shawn Guo 2020-11-24 1:13 ` [PATCH v4 1/3] soc: fsl: handle RCPM errata A-008646 on SoC LS1021A Li Yang 2020-11-24 1:13 ` Li Yang
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