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am33xx/am43xx: Add platform data for GPIOs
On these platforms we have many cases of boards that enable device model and GPIO support but do not enable OF_CONTROL and pass in a device tree with the binary. We need to bring in the platform data here as well. Tested on Beaglebone Black. Reported-by: Robert Nelson <robertcnelson@gmail.com> Reported-by: Francisco Aguerre <franciscoaguerre@gmail.com> Reported-by: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Tom Rini <trini@konsulko.com>
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@ -64,8 +64,31 @@ U_BOOT_DEVICES(am33xx_uarts) = {
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# endif
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# endif
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# endif
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# endif
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};
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};
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#endif
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#ifdef CONFIG_DM_GPIO
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static const struct omap_gpio_platdata am33xx_gpio[] = {
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{ 0, AM33XX_GPIO0_BASE },
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{ 1, AM33XX_GPIO1_BASE },
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{ 2, AM33XX_GPIO2_BASE },
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{ 3, AM33XX_GPIO3_BASE },
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#ifdef CONFIG_AM43XX
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{ 4, AM33XX_GPIO4_BASE },
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{ 5, AM33XX_GPIO5_BASE },
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#endif
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};
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U_BOOT_DEVICES(am33xx_gpios) = {
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{ "gpio_omap", &am33xx_gpio[0] },
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{ "gpio_omap", &am33xx_gpio[1] },
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{ "gpio_omap", &am33xx_gpio[2] },
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{ "gpio_omap", &am33xx_gpio[3] },
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#ifdef CONFIG_AM43XX
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{ "gpio_omap", &am33xx_gpio[4] },
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{ "gpio_omap", &am33xx_gpio[5] },
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#endif
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};
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#endif
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#endif
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#ifndef CONFIG_DM_GPIO
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#ifndef CONFIG_DM_GPIO
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static const struct gpio_bank gpio_bank_am33xx[] = {
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static const struct gpio_bank gpio_bank_am33xx[] = {
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