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-rw-r--r--Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt11
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt
index 683fde93c4f..61e73cde9ae 100644
--- a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt
+++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt
@@ -103,6 +103,17 @@ Valid values for pin and group names are:
drive_gma, drive_gmb, drive_gmc, drive_gmd, drive_gme, drive_owr,
drive_uda.
+Valid values for nvidia,functions are:
+
+ ahb_clk, apb_clk, audio_sync, crt, dap1, dap2, dap3, dap4, dap5,
+ displaya, displayb, emc_test0_dll, emc_test1_dll, gmi, gmi_int,
+ hdmi, i2cp, i2c1, i2c2, i2c3, ide, irda, kbc, mio, mipi_hs, nand,
+ osc, owr, pcie, plla_out, pllc_out1, pllm_out1, pllp_out2, pllp_out3,
+ pllp_out4, pwm, pwr_intr, pwr_on, rsvd1, rsvd2, rsvd3, rsvd4, rtck,
+ sdio1, sdio2, sdio3, sdio4, sflash, spdif, spi1, spi2, spi2_alt,
+ spi3, spi4, trace, twc, uarta, uartb, uartc, uartd, uarte, ulpi,
+ vi, vi_sensor_clk, xio
+
Example:
pinctrl@70000000 {