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SubjectRe: [PATCH] pinctrl: tegra: add valid function name on DT document
On 07/30/2013 05:04 AM, Laxman Dewangan wrote:
> Add valid property name for the property "nvidia,function" in
> DT binding document of Tegra pincontrol.

I have applied this to Tegra's for-3.12/dt branch, but I fixed up quite
a few issues along the way...

> diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra114-pinmux.txt b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra114-pinmux.txt

> @@ -69,6 +69,16 @@ Valid values for pin and group names are:
> gpio_w2_aud_pw2, gpio_w3_aud_pw3, usb_vbus_en0_pn4, usb_vbus_en1_pn5,
> sdmmc3_clk_lb_in_pee5, sdmmc3_clk_lb_out_pee4, reset_out_n.
>
> +The valid names for the nvidia,functions are:
> + blink, cec, cldvfs, clk12, cpu, dap, dap1, dap2, dev3, displaya,

For consistency with other lists in the document, I added a blank line
between those two lines, and reworded the first of those lines to be
written in the same style as equivalent text for other lists.

> + displaya_alt, displayb, dtv, emc_dll, extperiph1, extperiph2,
> + extperiph3, gmi, gmi_alt, hda, hsi, i2c1, i2c2, i2c3, i2c4, i2cpwr,
> + i2s0, i2s1, i2s2, i2s3, i2s4, irda, kbc, nand, nand_alt, owr, pmi,
> + pwm0, pwm1, pwm2, pwm3, pwron, reset_out_n, rsvd1, rsvd2, rsvd3,
> + rsvd4, sdmmc1, sdmmc2, sdmmc3, sdmmc4, soc, spdif, spi1, spi2, spi3,
> + spi4, spi5, spi6, sysclk, trace, uarta, uartb, uartc, uartd, ulpi,
> + usb, vgp1, vgp2, vgp3, vgp4, vgp5, vgp6, vi, vi_alt1, vi_alt3
> +
> drive groups:

There is a list of valid pin/group names in the document, and that list
is divided into two sub-lists, for mux and drive groups. You inserted
the list of function names between the two sub-lists rather than after
the top-level list. Hence, I moved your additions to the correct place,
and also removed 2 characters of indent, since it's a top-level list,
not a sub-list of pin groups.

> diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt

> @@ -82,6 +82,7 @@ Valid values for pin and group names are:
> spdo, spia, spib, spic, spid, spie, spif, spig, spih, uaa, uab, uac, uad,
> uca, ucb, uda.
>
> +
> tristate groups:

I undid that change.


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