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@@ -143,12 +143,6 @@ void setup_ventana_i2c(void)
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* Baseboard specific GPIO
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*/
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-/* common to add baseboards */
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-static iomux_v3_cfg_t const gw_gpio_pads[] = {
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- /* SD3_VSELECT */
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- IOMUX_PADS(PAD_NANDF_CS1__GPIO6_IO14 | DIO_PAD_CFG),
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-};
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-
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/* prototype */
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static iomux_v3_cfg_t const gwproto_gpio_pads[] = {
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/* RS232_EN# */
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@@ -196,6 +190,8 @@ static iomux_v3_cfg_t const gw51xx_gpio_pads[] = {
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};
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static iomux_v3_cfg_t const gw52xx_gpio_pads[] = {
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+ /* SD3_VSELECT */
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+ IOMUX_PADS(PAD_NANDF_CS1__GPIO6_IO14 | DIO_PAD_CFG),
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/* RS232_EN# */
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IOMUX_PADS(PAD_SD4_DAT3__GPIO2_IO11 | DIO_PAD_CFG),
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/* MSATA_EN */
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@@ -229,6 +225,8 @@ static iomux_v3_cfg_t const gw52xx_gpio_pads[] = {
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};
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static iomux_v3_cfg_t const gw53xx_gpio_pads[] = {
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+ /* SD3_VSELECT */
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+ IOMUX_PADS(PAD_NANDF_CS1__GPIO6_IO14 | DIO_PAD_CFG),
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/* RS232_EN# */
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IOMUX_PADS(PAD_SD4_DAT3__GPIO2_IO11 | DIO_PAD_CFG),
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/* MSATA_EN */
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@@ -262,6 +260,8 @@ static iomux_v3_cfg_t const gw53xx_gpio_pads[] = {
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};
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static iomux_v3_cfg_t const gw54xx_gpio_pads[] = {
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+ /* SD3_VSELECT */
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+ IOMUX_PADS(PAD_NANDF_CS1__GPIO6_IO14 | DIO_PAD_CFG),
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/* RS232_EN# */
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IOMUX_PADS(PAD_SD4_DAT3__GPIO2_IO11 | DIO_PAD_CFG),
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/* MSATA_EN */
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@@ -338,11 +338,12 @@ static iomux_v3_cfg_t const gw552x_gpio_pads[] = {
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};
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static iomux_v3_cfg_t const gw553x_gpio_pads[] = {
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+ /* SD3_VSELECT */
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+ IOMUX_PADS(PAD_NANDF_CS1__GPIO6_IO14 | DIO_PAD_CFG),
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/* PANLEDG# */
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IOMUX_PADS(PAD_KEY_COL2__GPIO4_IO10 | DIO_PAD_CFG),
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/* PANLEDR# */
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IOMUX_PADS(PAD_KEY_ROW2__GPIO4_IO11 | DIO_PAD_CFG),
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-
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/* VID_PWR */
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IOMUX_PADS(PAD_CSI0_DATA_EN__GPIO5_IO20 | DIO_PAD_CFG),
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/* PCI_RST# */
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@@ -629,6 +630,7 @@ struct ventana gpio_cfg[GW_UNKNOWN] = {
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.msata_en = GP_MSATA_SEL,
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.rs232_en = GP_RS232_EN,
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.otgpwr_en = IMX_GPIO_NR(3, 22),
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+ .vsel_pin = IMX_GPIO_NR(6, 14),
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},
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/* GW53xx */
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@@ -651,6 +653,7 @@ struct ventana gpio_cfg[GW_UNKNOWN] = {
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.msata_en = GP_MSATA_SEL,
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.rs232_en = GP_RS232_EN,
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.otgpwr_en = IMX_GPIO_NR(3, 22),
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+ .vsel_pin = IMX_GPIO_NR(6, 14),
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},
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/* GW54xx */
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@@ -675,6 +678,7 @@ struct ventana gpio_cfg[GW_UNKNOWN] = {
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.msata_en = GP_MSATA_SEL,
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.rs232_en = GP_RS232_EN,
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.otgpwr_en = IMX_GPIO_NR(3, 22),
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+ .vsel_pin = IMX_GPIO_NR(6, 14),
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},
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/* GW551x */
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@@ -721,6 +725,7 @@ struct ventana gpio_cfg[GW_UNKNOWN] = {
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.vidin_en = IMX_GPIO_NR(5, 20),
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.wdis = IMX_GPIO_NR(7, 12),
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.otgpwr_en = IMX_GPIO_NR(3, 22),
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+ .vsel_pin = IMX_GPIO_NR(6, 14),
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},
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};
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@@ -728,9 +733,6 @@ void setup_iomux_gpio(int board, struct ventana_board_info *info)
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{
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int i;
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- /* iomux common to all Ventana boards */
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- SETUP_IOMUX_PADS(gw_gpio_pads);
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-
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if (board >= GW_UNKNOWN)
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return;
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@@ -827,9 +829,11 @@ void setup_iomux_gpio(int board, struct ventana_board_info *info)
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}
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/* sense vselect pin to see if we support uhs-i */
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- gpio_request(GP_SD3_VSELECT, "sd3_vselect");
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- gpio_direction_input(GP_SD3_VSELECT);
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- gpio_cfg[board].usd_vsel = !gpio_get_value(GP_SD3_VSELECT);
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+ if (gpio_cfg[board].vsel_pin) {
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+ gpio_request(gpio_cfg[board].vsel_pin, "sd3_vselect");
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+ gpio_direction_input(gpio_cfg[board].vsel_pin);
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+ gpio_cfg[board].usd_vsel = !gpio_get_value(gpio_cfg[board].vsel_pin);
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+ }
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}
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/* setup GPIO pinmux and default configuration per baseboard and env */
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