From: Tommaso Merciai <tomm.merciai@gmail.com> To: Ahmad Fatoum <a.fatoum@pengutronix.de> Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Peng Fan <peng.fan@nxp.com>, Alice Guo <alice.guo@nxp.com>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Joakim Zhang <qiangqing.zhang@nxp.com>, Krzysztof Kozlowski <krzk@kernel.org>, linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, Adam Ford <aford173@gmail.com>, Lucas Stach <l.stach@pengutronix.de> Subject: Re: [PATCH] arm64: dts: imx8m: add syscon node for display_blk_ctrl module regs Date: Mon, 1 Nov 2021 23:58:27 +0100 [thread overview] Message-ID: <20211101225827.GA9208@tom-desktop> (raw) In-Reply-To: <c04d4af6-8c7b-da23-d562-78324948ac35@pengutronix.de> On Mon, Nov 01, 2021 at 11:35:49PM +0100, Ahmad Fatoum wrote: > Hello Tommaso, > > On 01.11.21 23:28, Tommaso Merciai wrote: > > Add system controller node for registers of module Display Block Control > > (DISPLAY_BLK_CTRL, base address: 0x32e28000). > > The DISPLAY_BLK_CTRL module contains general purpose registers (GPRs), > > which control varied features of the associated peripherals. > > Reference: IMX8MMRM Rev. 3, 11/2020, p 3897 > > --- > > arch/arm64/boot/dts/freescale/imx8mm.dtsi | 5 +++++ > > 1 file changed, 5 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > index 2f632e8ca388..3e496b457e1a 100644 > > --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > @@ -961,6 +961,11 @@ aips4: bus@32c00000 { > > #size-cells = <1>; > > ranges = <0x32c00000 0x32c00000 0x400000>; > > > > + dispmix_gpr: display-gpr@32e28000 { > > + compatible = "fsl, imx8mm-iomuxc-gpr", "syscon"; > > Please read vendor patches before submitting them. The space > is out-of-place in the compatible and the compatible is wrong: > This doesn't look like a i.MX8MM pin controller. > > Cheers, > Ahmad Hi Ahmad, Thanks for your review. Do you think this is correct? compatible = "fsl,imx8mm-dispmix-gpr", "syscon"; Let me know. Thanks, Tommaso > > > + reg = <0x32e28000 0x100>; > > + }; > > + > > usbotg1: usb@32e40000 { > > compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb"; > > reg = <0x32e40000 0x200>; > > > > > -- > Pengutronix e.K. | | > Steuerwalder Str. 21 | http://www.pengutronix.de/ | > 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | > Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
WARNING: multiple messages have this Message-ID (diff)
From: Tommaso Merciai <tomm.merciai@gmail.com> To: Ahmad Fatoum <a.fatoum@pengutronix.de> Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Peng Fan <peng.fan@nxp.com>, Alice Guo <alice.guo@nxp.com>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Joakim Zhang <qiangqing.zhang@nxp.com>, Krzysztof Kozlowski <krzk@kernel.org>, linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, Adam Ford <aford173@gmail.com>, Lucas Stach <l.stach@pengutronix.de> Subject: Re: [PATCH] arm64: dts: imx8m: add syscon node for display_blk_ctrl module regs Date: Mon, 1 Nov 2021 23:58:27 +0100 [thread overview] Message-ID: <20211101225827.GA9208@tom-desktop> (raw) In-Reply-To: <c04d4af6-8c7b-da23-d562-78324948ac35@pengutronix.de> On Mon, Nov 01, 2021 at 11:35:49PM +0100, Ahmad Fatoum wrote: > Hello Tommaso, > > On 01.11.21 23:28, Tommaso Merciai wrote: > > Add system controller node for registers of module Display Block Control > > (DISPLAY_BLK_CTRL, base address: 0x32e28000). > > The DISPLAY_BLK_CTRL module contains general purpose registers (GPRs), > > which control varied features of the associated peripherals. > > Reference: IMX8MMRM Rev. 3, 11/2020, p 3897 > > --- > > arch/arm64/boot/dts/freescale/imx8mm.dtsi | 5 +++++ > > 1 file changed, 5 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > index 2f632e8ca388..3e496b457e1a 100644 > > --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > @@ -961,6 +961,11 @@ aips4: bus@32c00000 { > > #size-cells = <1>; > > ranges = <0x32c00000 0x32c00000 0x400000>; > > > > + dispmix_gpr: display-gpr@32e28000 { > > + compatible = "fsl, imx8mm-iomuxc-gpr", "syscon"; > > Please read vendor patches before submitting them. The space > is out-of-place in the compatible and the compatible is wrong: > This doesn't look like a i.MX8MM pin controller. > > Cheers, > Ahmad Hi Ahmad, Thanks for your review. Do you think this is correct? compatible = "fsl,imx8mm-dispmix-gpr", "syscon"; Let me know. Thanks, Tommaso > > > + reg = <0x32e28000 0x100>; > > + }; > > + > > usbotg1: usb@32e40000 { > > compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb"; > > reg = <0x32e40000 0x200>; > > > > > -- > Pengutronix e.K. | | > Steuerwalder Str. 21 | http://www.pengutronix.de/ | > 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | > Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ 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:[~2021-11-01 22:58 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-11-01 22:28 [PATCH] arm64: dts: imx8m: add syscon node for display_blk_ctrl module regs Tommaso Merciai 2021-11-01 22:28 ` Tommaso Merciai 2021-11-01 22:35 ` Ahmad Fatoum 2021-11-01 22:35 ` Ahmad Fatoum 2021-11-01 22:58 ` Tommaso Merciai [this message] 2021-11-01 22:58 ` Tommaso Merciai 2021-11-02 4:22 ` Adam Ford 2021-11-02 4:22 ` Adam Ford 2021-11-02 11:59 ` Tommaso Merciai 2021-11-02 11:59 ` Tommaso Merciai 2021-11-02 12:23 ` Adam Ford 2021-11-02 12:23 ` Adam Ford 2021-11-02 15:47 ` Tommaso Merciai 2021-11-02 15:47 ` Tommaso Merciai 2021-11-02 16:07 ` Adam Ford 2021-11-02 16:07 ` Adam Ford 2021-11-02 18:18 ` Tim Harvey 2021-11-02 18:18 ` Tim Harvey 2021-11-02 22:43 ` Tommaso Merciai 2021-11-02 22:43 ` Tommaso Merciai
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