> Subject: RE: [PATCH v6 1/2] ARM: dts: imx: Add basic dtsi file for imx6sll
>
> Hi Jacky,
>
> > -----Original Message-----
> > From: Jacky Bai
> > Sent: Friday, May 25, 2018 1:44 PM
> > To: A.s. Dong <aisheng.dong@xxxxxxx>; shawnguo@xxxxxxxxxx;
> > robh+dt@xxxxxxxxxx; kernel@xxxxxxxxxxxxxx
> > Cc: Fabio Estevam <fabio.estevam@xxxxxxx>;
> devicetree@xxxxxxxxxxxxxxx;
> > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; dl-linux-imx
> > <linux-imx@xxxxxxx>; jacky.baip@xxxxxxxxx
> > Subject: RE: [PATCH v6 1/2] ARM: dts: imx: Add basic dtsi file for
> > imx6sll
> >
> > > Subject: RE: [PATCH v6 1/2] ARM: dts: imx: Add basic dtsi file for
> > > imx6sll
> > >
> > > > -----Original Message-----
> > > > From: Jacky Bai
> > > > Sent: Monday, May 21, 2018 6:47 PM
> > > > To: shawnguo@xxxxxxxxxx; robh+dt@xxxxxxxxxx;
> kernel@xxxxxxxxxxxxxx
> > > > Cc: Fabio Estevam <fabio.estevam@xxxxxxx>;
> > > devicetree@xxxxxxxxxxxxxxx;
> > > > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; dl-linux-imx
> > > > <linux-imx@xxxxxxx>; A.s. Dong <aisheng.dong@xxxxxxx>;
> > > > jacky.baip@xxxxxxxxx
> > > > Subject: [PATCH v6 1/2] ARM: dts: imx: Add basic dtsi file for
> > > > imx6sll
> > > >
> > >
> > > [...]
> > >
> > > [...]
> > >
> > > > +
> > > > + tempmon: temperature-sensor {
> > > > + compatible = "fsl,imx6sll-tempmon",
> > > > "fsl,imx6sx-tempmon";
> > > > + interrupts = <GIC_SPI 49
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + fsl,tempmon = <&anatop>;
> > > > + fsl,tempmon-data = <&ocotp>;
> > > > + clocks = <&clks
> > > > IMX6SLL_CLK_PLL3_USB_OTG>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > >
> > > Pls move it out of SoC node to root node.
> > > See:
> > > commit 225fa59fddfa7 ("ARM: dts: imx7: Move tempmon node out of
> > > bus")
> > >
> > Ok, will move it out.
> >
> > > And probably we need switch to the new way?
> > > See:
> > > commit de25b9bb4a4 ("ARM: dts: imx7s: add temperature monitor
> > > support")
> > >
> >
> > I prefer to keep it same as other imx6 soc.
> >
>
> Would you please check below patch?
> commit a6c856e9a8c ("ARM: dts: imx6sx: Use nvmem-cells for tempmon") If
> mx6sll has the same issue as mx6sx, then we may have to use nvmem-cells.
>
> If not, I'm ok with old way.
> And please make sure the OTP clk used is correct.
OK, I will switch to the new way.
BR
Jacky Bai
>
> Regards
> Dong Aisheng
>
> > BR
> > Jacky Bai
> > > Otherwise:
> > > Acked-by: Dong Aisheng <Aisheng.dong@xxxxxxx>
> > >
> > > Regards
> > > Dong Aisheng
> > >
> > > > + usbphy1: usb-phy@20c9000 {
> > > > + compatible = "fsl,imx6sll-usbphy",
> > > > "fsl,imx6ul-usbphy",
> > > > + "fsl,imx23-usbphy";
> > > > + reg = <0x020c9000 0x1000>;
> > > > + interrupts = <GIC_SPI 40
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USBPHY1>;
> > > > + phy-3p0-supply = <®_3p0>;
> > > > + fsl,anatop = <&anatop>;
> > > > + };
> > > > +
> > > > + usbphy2: usb-phy@20ca000 {
> > > > + compatible = "fsl,imx6sll-usbphy",
> > > > "fsl,imx6ul-usbphy",
> > > > + "fsl,imx23-usbphy";
> > > > + reg = <0x020ca000 0x1000>;
> > > > + interrupts = <GIC_SPI 41
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USBPHY2>;
> > > > + phy-reg_3p0-supply = <®_3p0>;
> > > > + fsl,anatop = <&anatop>;
> > > > + };
> > > > +
> > > > + snvs: snvs@20cc000 {
> > > > + compatible = "fsl,sec-v4.0-mon", "syscon",
> > > > "simple-mfd";
> > > > + reg = <0x020cc000 0x4000>;
> > > > +
> > > > + snvs_rtc: snvs-rtc-lp {
> > > > + compatible = "fsl,sec-v4.0-mon-rtc-
> > > > lp";
> > > > + regmap = <&snvs>;
> > > > + offset = <0x34>;
> > > > + interrupts = <GIC_SPI 19
> > > > IRQ_TYPE_LEVEL_HIGH>,
> > > > + <GIC_SPI 20
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + };
> > > > +
> > > > + snvs_poweroff: snvs-poweroff {
> > > > + compatible = "syscon-poweroff";
> > > > + regmap = <&snvs>;
> > > > + offset = <0x38>;
> > > > + mask = <0x61>;
> > > > + };
> > > > +
> > > > + snvs_pwrkey: snvs-powerkey {
> > > > + compatible = "fsl,sec-v4.0-pwrkey";
> > > > + regmap = <&snvs>;
> > > > + interrupts = <GIC_SPI 4
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + linux,keycode = <KEY_POWER>;
> > > > + wakeup-source;
> > > > + };
> > > > + };
> > > > +
> > > > + src: reset-controller@20d8000 {
> > > > + compatible = "fsl,imx6sll-src";
> > > > + reg = <0x020d8000 0x4000>;
> > > > + interrupts = <GIC_SPI 91
> > > > IRQ_TYPE_LEVEL_HIGH>,
> > > > + <GIC_SPI 96
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + #reset-cells = <1>;
> > > > + };
> > > > +
> > > > + gpc: interrupt-controller@20dc000 {
> > > > + compatible = "fsl,imx6sll-gpc", "fsl,imx6q-
> > > > gpc";
> > > > + reg = <0x020dc000 0x4000>;
> > > > + interrupt-controller;
> > > > + #interrupt-cells = <3>;
> > > > + interrupts = <GIC_SPI 89
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + interrupt-parent = <&intc>;
> > > > + fsl,mf-mix-wakeup-irq = <0x7c00000 0x7d00
> > > > 0x0 0x1400640>;
> > > > + };
> > > > +
> > > > + iomuxc: pinctrl@20e0000 {
> > > > + compatible = "fsl,imx6sll-iomuxc";
> > > > + reg = <0x020e0000 0x4000>;
> > > > + };
> > > > +
> > > > + gpr: iomuxc-gpr@20e4000 {
> > > > + compatible = "fsl,imx6sll-iomuxc-gpr",
> > > > + "fsl,imx6q-iomuxc-gpr", "syscon";
> > > > + reg = <0x020e4000 0x4000>;
> > > > + };
> > > > +
> > > > + csi: csi@20e8000 {
> > > > + compatible = "fsl,imx6sll-csi", "fsl,imx6s-csi";
> > > > + reg = <0x020e8000 0x4000>;
> > > > + interrupts = <GIC_SPI 7
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_DUMMY>,
> > > > + <&clks IMX6SLL_CLK_CSI>,
> > > > + <&clks IMX6SLL_CLK_DUMMY>;
> > > > + clock-names = "disp-axi", "csi_mclk",
> > > > "disp_dcic";
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + sdma: dma-controller@20ec000 {
> > > > + compatible = "fsl,imx6sll-sdma", "fsl,imx35-
> > > > sdma";
> > > > + reg = <0x020ec000 0x4000>;
> > > > + interrupts = <GIC_SPI 2
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_SDMA>,
> > > > + <&clks IMX6SLL_CLK_SDMA>;
> > > > + clock-names = "ipg", "ahb";
> > > > + #dma-cells = <3>;
> > > > + iram = <&ocram>;
> > > > + fsl,sdma-ram-script-name =
> > > > "imx/sdma/sdma-imx6q.bin";
> > > > + };
> > > > +
> > > > + lcdif: lcd-controller@20f8000 {
> > > > + compatible = "fsl,imx6sll-lcdif", "fsl,imx28-
> > > > lcdif";
> > > > + reg = <0x020f8000 0x4000>;
> > > > + interrupts = <GIC_SPI 39
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_LCDIF_PIX>,
> > > > + <&clks IMX6SLL_CLK_LCDIF_APB>,
> > > > + <&clks IMX6SLL_CLK_DUMMY>;
> > > > + clock-names = "pix", "axi", "disp_axi";
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + dcp: dcp@20fc000 {
> > > > + compatible = "fsl,imx28-dcp";
> > > > + reg = <0x020fc000 0x4000>;
> > > > + interrupts = <GIC_SPI 99
> > > > IRQ_TYPE_LEVEL_HIGH>,
> > > > + <GIC_SPI 100
> > > > IRQ_TYPE_LEVEL_HIGH>,
> > > > + <GIC_SPI 101
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_DCP>;
> > > > + clock-names = "dcp";
> > > > + };
> > > > + };
> > > > +
> > > > + aips2: aips-bus@2100000 {
> > > > + compatible = "fsl,aips-bus", "simple-bus";
> > > > + #address-cells = <1>;
> > > > + #size-cells = <1>;
> > > > + reg = <0x02100000 0x100000>;
> > > > + ranges;
> > > > +
> > > > + usbotg1: usb@2184000 {
> > > > + compatible = "fsl,imx6sll-usb", "fsl,imx6ul-
> > > > usb",
> > > > + "fsl,imx27-usb";
> > > > + reg = <0x02184000 0x200>;
> > > > + interrupts = <GIC_SPI 43
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USBOH3>;
> > > > + fsl,usbphy = <&usbphy1>;
> > > > + fsl,usbmisc = <&usbmisc 0>;
> > > > + fsl,anatop = <&anatop>;
> > > > + ahb-burst-config = <0x0>;
> > > > + tx-burst-size-dword = <0x10>;
> > > > + rx-burst-size-dword = <0x10>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + usbotg2: usb@2184200 {
> > > > + compatible = "fsl,imx6sll-usb", "fsl,imx6ul-
> > > > usb",
> > > > + "fsl,imx27-usb";
> > > > + reg = <0x02184200 0x200>;
> > > > + interrupts = <GIC_SPI 42
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USBOH3>;
> > > > + fsl,usbphy = <&usbphy2>;
> > > > + fsl,usbmisc = <&usbmisc 1>;
> > > > + ahb-burst-config = <0x0>;
> > > > + tx-burst-size-dword = <0x10>;
> > > > + rx-burst-size-dword = <0x10>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + usbmisc: usbmisc@2184800 {
> > > > + #index-cells = <1>;
> > > > + compatible = "fsl,imx6sll-usbmisc",
> > > > "fsl,imx6ul-usbmisc",
> > > > + "fsl,imx6q-usbmisc";
> > > > + reg = <0x02184800 0x200>;
> > > > + };
> > > > +
> > > > + usdhc1: mmc@2190000 {
> > > > + compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-
> > > > usdhc";
> > > > + reg = <0x02190000 0x4000>;
> > > > + interrupts = <GIC_SPI 22
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USDHC1>,
> > > > + <&clks IMX6SLL_CLK_USDHC1>,
> > > > + <&clks IMX6SLL_CLK_USDHC1>;
> > > > + clock-names = "ipg", "ahb", "per";
> > > > + bus-width = <4>;
> > > > + fsl,tuning-step = <2>;
> > > > + fsl,tuning-start-tap = <20>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + usdhc2: mmc@2194000 {
> > > > + compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-
> > > > usdhc";
> > > > + reg = <0x02194000 0x4000>;
> > > > + interrupts = <GIC_SPI 23
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USDHC2>,
> > > > + <&clks IMX6SLL_CLK_USDHC2>,
> > > > + <&clks IMX6SLL_CLK_USDHC2>;
> > > > + clock-names = "ipg", "ahb", "per";
> > > > + bus-width = <4>;
> > > > + fsl,tuning-step = <2>;
> > > > + fsl,tuning-start-tap = <20>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + usdhc3: mmc@2198000 {
> > > > + compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-
> > > > usdhc";
> > > > + reg = <0x02198000 0x4000>;
> > > > + interrupts = <GIC_SPI 24
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_USDHC3>,
> > > > + <&clks IMX6SLL_CLK_USDHC3>,
> > > > + <&clks IMX6SLL_CLK_USDHC3>;
> > > > + clock-names = "ipg", "ahb", "per";
> > > > + bus-width = <4>;
> > > > + fsl,tuning-step = <2>;
> > > > + fsl,tuning-start-tap = <20>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + i2c1: i2c@21a0000 {
> > > > + #address-cells = <1>;
> > > > + #size-cells = <0>;
> > > > + compatible = "fs,imx6sll-i2c", "fsl,imx21-i2c";
> > > > + reg = <0x021a0000 0x4000>;
> > > > + interrupts = <GIC_SPI 36
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_I2C1>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + i2c2: i2c@21a4000 {
> > > > + #address-cells = <1>;
> > > > + #size-cells = <0>;
> > > > + compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c";
> > > > + reg = <0x021a4000 0x4000>;
> > > > + interrupts = <GIC_SPI 37
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_I2C2>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + i2c3: i2c@21a8000 {
> > > > + #address-cells = <1>;
> > > > + #size-cells = <0>;
> > > > + compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c";
> > > > + reg = <0x021a8000 0x4000>;
> > > > + interrupts = <GIC_SPI 38
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + clocks = <&clks IMX6SLL_CLK_I2C3>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + mmdc: memory-controller@21b0000 {
> > > > + compatible = "fsl,imx6sll-mmdc", "fsl,imx6q-
> > > > mmdc";
> > > > + reg = <0x021b0000 0x4000>;
> > > > + };
> > > > +
> > > > + ocotp: ocotp-ctrl@21bc000 {
> > > > + compatible = "fsl,imx6sll-ocotp", "syscon";
> > > > + reg = <0x021bc000 0x4000>;
> > > > + clocks = <&clks IMX6SLL_CLK_OCOTP>;
> > > > + };
> > > > +
> > > > + audmux: audmux@21d8000 {
> > > > + compatible = "fsl,imx6sll-audmux",
> > > > "fsl,imx31-audmux";
> > > > + reg = <0x021d8000 0x4000>;
> > > > + status = "disabled";
> > > > + };
> > > > +
> > > > + uart5: serial@21f4000 {
> > > > + compatible = "fsl,imx6sll-uart", "fsl,imx6q-
> > > > uart",
> > > > + "fsl,imx21-uart";
> > > > + reg = <0x021f4000 0x4000>;
> > > > + interrupts =<GIC_SPI 30
> > > > IRQ_TYPE_LEVEL_HIGH>;
> > > > + dmas = <&sdma 33 4 0>, <&sdma 34 4 0>;
> > > > + dma-names = "rx", "tx";
> > > > + clocks = <&clks IMX6SLL_CLK_UART5_IPG>,
> > > > + <&clks
> > > > IMX6SLL_CLK_UART5_SERIAL>;
> > > > + clock-names = "ipg", "per";
> > > > + status = "disabled";
> > > > + };
> > > > + };
> > > > + };
> > > > +};
> > > > --
> > > > 1.9.1
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