Hi Denis,
On Thu, Oct 31, 2013 at 10:15:27AM +0100, Denis Carikli wrote:
> @@ -174,9 +174,111 @@
> status = "disabled";
> };
>
> - iomuxc@43fac000{
> + iomuxc: iomuxc@43fac000 {
> compatible = "fsl,imx25-iomuxc";
> reg = <0x43fac000 0x4000>;
> +
> + audmux {
> + pinctrl_audmux_1: audmuxgrp-1 {
> + fsl,pins = <
> +
> MX25_PAD_KPP_COL3__AUD5_TXFS 0xe0
> +
> MX25_PAD_KPP_COL2__AUD5_TXC 0xe0
> +
> MX25_PAD_KPP_COL1__AUD5_RXD 0xe0
> +
> MX25_PAD_KPP_COL0__AUD5_TXD 0xe0
> + >;
> + };
> + };
To solve the problem that device tree gets bloated by so many pinctrl
nodes, I sent a series [1] to make the nodes be board specific. Can
you please do the same for imx25 based on the branch below?
git://git.linaro.org/people/shawnguo/linux-2.6.git for-next
Shawn
[1] http://thread.gmane.org/gmane.linux.ports.arm.kernel/277649
> +
> + esdhc1 {
> + pinctrl_esdhc1_1: esdhc1grp-1 {
> + fsl,pins = <
> +
> MX25_PAD_SD1_CMD__SD1_CMD 0x400000c0
> +
> MX25_PAD_SD1_CLK__SD1_CLK 0x400000c0
> +
> MX25_PAD_SD1_DATA0__SD1_DATA0 0x400000c0
> +
> MX25_PAD_SD1_DATA1__SD1_DATA1 0x400000c0
> +
> MX25_PAD_SD1_DATA2__SD1_DATA2 0x400000c0
> +
> MX25_PAD_SD1_DATA3__SD1_DATA3 0x400000c0
> + >;
> + };
> + };
> +
> + fec {
> + pinctrl_fec_1: fecgrp-1 {
> + fsl,pins = <
> +
> MX25_PAD_FEC_MDC__FEC_MDC 0x80000000
> +
> MX25_PAD_FEC_MDIO__FEC_MDIO 0x400001e0
> +
> MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000
> +
> MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000
> +
> MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000
> +
> MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000
> +
> MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000
> +
> MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000
> +
> MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x1c0
> + >;
> + };
> + };
> +
> + i2c1 {
> + pinctrl_i2c1_1: i2c1grp-1 {
> + fsl,pins = <
> +
> MX25_PAD_I2C1_CLK__I2C1_CLK 0x80000000
> +
> MX25_PAD_I2C1_DAT__I2C1_DAT 0x80000000
> + >;
> + };
> + };
> +
> + lcdc {
> + pinctrl_lcdc_1: lcdcgrp-1 {
> + fsl,pins = <
> + MX25_PAD_LD0__LD0
> 0x1
> + MX25_PAD_LD1__LD1
> 0x1
> + MX25_PAD_LD2__LD2
> 0x1
> + MX25_PAD_LD3__LD3
> 0x1
> + MX25_PAD_LD4__LD4
> 0x1
> + MX25_PAD_LD5__LD5
> 0x1
> + MX25_PAD_LD6__LD6
> 0x1
> + MX25_PAD_LD7__LD7
> 0x1
> + MX25_PAD_LD8__LD8
> 0x1
> + MX25_PAD_LD9__LD9
> 0x1
> + MX25_PAD_LD10__LD10
> 0x1
> + MX25_PAD_LD11__LD11
> 0x1
> + MX25_PAD_LD12__LD12
> 0x1
> + MX25_PAD_LD13__LD13
> 0x1
> + MX25_PAD_LD14__LD14
> 0x1
> + MX25_PAD_LD15__LD15
> 0x1
> + MX25_PAD_GPIO_E__LD16
> 0x1
> + MX25_PAD_GPIO_F__LD17
> 0x1
> +
> + MX25_PAD_HSYNC__HSYNC
> 0x80000000
> + MX25_PAD_VSYNC__VSYNC
> 0x80000000
> + MX25_PAD_LSCLK__LSCLK
> 0x80000000
> + MX25_PAD_OE_ACD__OE_ACD
> 0x80000000
> +
> MX25_PAD_CONTRAST__CONTRAST 0x80000000
> + >;
> + };
> + };
> +
> + uart1 {
> + pinctrl_uart1_1: uart1grp-1 {
> + fsl,pins = <
> +
> MX25_PAD_UART1_RTS__UART1_RTS 0xe0
> +
> MX25_PAD_UART1_CTS__UART1_CTS 0xe0
> +
> MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
> +
> MX25_PAD_UART1_RXD__UART1_RXD 0xc0
> + >;
> + };
> + };
> +
> + uart2 {
> + pinctrl_uart2_1: uart2grp-1 {
> + fsl,pins = <
> +
> MX25_PAD_UART2_RXD__UART2_RXD 0x80000000
> +
> MX25_PAD_UART2_TXD__UART2_TXD 0x80000000
> +
> MX25_PAD_UART2_RTS__UART2_RTS 0x80000000
> +
> MX25_PAD_UART2_CTS__UART2_CTS 0x80000000
> + >;
> + };
> + };
> };
>
> audmux: audmux@43fb0000 {
> --
> 1.7.9.5
>
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