diff options
| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2018-12-07 14:50:43 +0100 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2018-12-10 06:12:42 +0100 |
| commit | 0e6e67c66795148c95269dda26d05c221d575478 (patch) | |
| tree | cb1a88a27d567132bb205c680e01b92f78c2892b /arch/arm/mach-omap2 | |
| parent | 5f97ae681428f5623503e3e4b6d8d2c34b76ea3d (diff) | |
am335x: Register the I2C controllers if DM_I2C is used.
If DM_I2C is used , the I2C controllers must be registered as U_BOOT_DEVICE
because OF_CONTROL is not used in the SPL.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/am33xx/board.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c index f5f2bd5308..c121f27a22 100644 --- a/arch/arm/mach-omap2/am33xx/board.c +++ b/arch/arm/mach-omap2/am33xx/board.c @@ -19,6 +19,7 @@ #include <asm/arch/ddr_defs.h> #include <asm/arch/clock.h> #include <asm/arch/gpio.h> +#include <asm/arch/i2c.h> #include <asm/arch/mem.h> #include <asm/arch/mmc_host_def.h> #include <asm/arch/sys_proto.h> @@ -93,6 +94,20 @@ U_BOOT_DEVICES(am33xx_uarts) = { # endif }; +#ifdef CONFIG_DM_I2C +static const struct omap_i2c_platdata am33xx_i2c[] = { + { I2C_BASE1, 100000, OMAP_I2C_REV_V2}, + { I2C_BASE2, 100000, OMAP_I2C_REV_V2}, + { I2C_BASE3, 100000, OMAP_I2C_REV_V2}, +}; + +U_BOOT_DEVICES(am33xx_i2c) = { + { "i2c_omap", &am33xx_i2c[0] }, + { "i2c_omap", &am33xx_i2c[1] }, + { "i2c_omap", &am33xx_i2c[2] }, +}; +#endif + #ifdef CONFIG_DM_GPIO static const struct omap_gpio_platdata am33xx_gpio[] = { { 0, AM33XX_GPIO0_BASE }, |