diff options
| author | Simon Glass <sjg@chromium.org> | 2014-10-22 21:37:15 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-10-23 19:29:07 -0600 |
| commit | b3f4ca1135edd66d14254089bbeb8077c6d0bb72 (patch) | |
| tree | c4ddf862f38264189353f6f56069fe5294782ec5 /arch | |
| parent | 1a44cd89faec48bc80543ed4cf2afc614863068b (diff) | |
| download | blackbird-obmc-uboot-b3f4ca1135edd66d14254089bbeb8077c6d0bb72.tar.gz blackbird-obmc-uboot-b3f4ca1135edd66d14254089bbeb8077c6d0bb72.zip | |
dm: omap3: Move to driver model for GPIO and serial
Adjust the configuration for the am33xx boards, including beagleboard,
to use driver model.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv7/omap3/board.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/omap3/board.c b/arch/arm/cpu/armv7/omap3/board.c index 667e77ff05..e6996b50f6 100644 --- a/arch/arm/cpu/armv7/omap3/board.c +++ b/arch/arm/cpu/armv7/omap3/board.c @@ -17,13 +17,14 @@ * SPDX-License-Identifier: GPL-2.0+ */ #include <common.h> +#include <dm.h> #include <spl.h> #include <asm/io.h> #include <asm/arch/sys_proto.h> #include <asm/arch/mem.h> #include <asm/cache.h> #include <asm/armv7.h> -#include <asm/arch/gpio.h> +#include <asm/gpio.h> #include <asm/omap_common.h> #include <asm/arch/mmc_host_def.h> #include <i2c.h> @@ -38,6 +39,27 @@ static void omap3_setup_aux_cr(void); static void omap3_invalidate_l2_cache_secure(void); #endif +#ifdef CONFIG_DM_GPIO +static const struct omap_gpio_platdata omap34xx_gpio[] = { + { 0, OMAP34XX_GPIO1_BASE, METHOD_GPIO_24XX }, + { 1, OMAP34XX_GPIO2_BASE, METHOD_GPIO_24XX }, + { 2, OMAP34XX_GPIO3_BASE, METHOD_GPIO_24XX }, + { 3, OMAP34XX_GPIO4_BASE, METHOD_GPIO_24XX }, + { 4, OMAP34XX_GPIO5_BASE, METHOD_GPIO_24XX }, + { 5, OMAP34XX_GPIO6_BASE, METHOD_GPIO_24XX }, +}; + +U_BOOT_DEVICES(am33xx_gpios) = { + { "gpio_omap", &omap34xx_gpio[0] }, + { "gpio_omap", &omap34xx_gpio[1] }, + { "gpio_omap", &omap34xx_gpio[2] }, + { "gpio_omap", &omap34xx_gpio[3] }, + { "gpio_omap", &omap34xx_gpio[4] }, + { "gpio_omap", &omap34xx_gpio[5] }, +}; + +#else + static const struct gpio_bank gpio_bank_34xx[6] = { { (void *)OMAP34XX_GPIO1_BASE, METHOD_GPIO_24XX }, { (void *)OMAP34XX_GPIO2_BASE, METHOD_GPIO_24XX }, @@ -49,6 +71,8 @@ static const struct gpio_bank gpio_bank_34xx[6] = { const struct gpio_bank *const omap_gpio_bank = gpio_bank_34xx; +#endif + #ifdef CONFIG_SPL_BUILD /* * We use static variables because global data is not ready yet. |
