[PATCH 3/3] am335x, guardian: Drop non DM_I2C code

[Gireesh.Hiremath]

From: Gireesh Hiremath <gireesh.hirem...@in.bosch.com>

On this platform DM_I2C and SPL_DM_I2C enabled.
Remove legacy code.

Signed-off-by: Gireesh Hiremath <gireesh.hirem...@in.bosch.com>
---
 board/bosch/guardian/board.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/board/bosch/guardian/board.c b/board/bosch/guardian/board.c
index 105b75e65e..c4708740a8 100644
--- a/board/bosch/guardian/board.c
+++ b/board/bosch/guardian/board.c
@@ -83,7 +83,8 @@ void am33xx_spl_board_init(void)
        /* Get the frequency */
        dpll_mpu_opp100.m = am335x_get_efuse_mpu_max_freq(cdev);
 
-       if (i2c_probe(TPS65217_CHIP_PM))
+       /* Initialize for Power Management */
+       if (power_tps65217_init(0))
                return;
 
        /*
@@ -142,7 +143,6 @@ void am33xx_spl_board_init(void)
 const struct dpll_params *get_dpll_ddr_params(void)
 {
        enable_i2c0_pin_mux();
-       i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
 
        return &dpll_ddr;
 }
@@ -338,6 +338,10 @@ int board_late_init(void)
                return ret;
        }
 
+       /* Initialize to enable backlight */
+       if (power_tps65217_init(0))
+               return 0;
+
        lcdbacklight_en();
        if (IS_ENABLED(CONFIG_AM335X_LCD))
                splash_screen();
-- 
2.20.1