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board/BuR/kwb: fix usage of 'i2c_set_bus_speed' 

- fix: return-value of 'i2c_set_bus_speed' was interpreted wrong

Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
This commit is contained in:
Hannes Petermaier 2014-03-08 19:09:32 +01:00 committed by Tom Rini
parent ec716e33d6
commit aadf3192f8
1 changed files with 2 additions and 2 deletions
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4
board/BuR/kwb/board.c
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@ -120,7 +120,7 @@ void am33xx_spl_board_init(void)
/* power-ON 3V3 via Resetcontroller */ /* power-ON 3V3 via Resetcontroller */
oldspeed = i2c_get_bus_speed(); oldspeed = i2c_get_bus_speed();
if (0 != i2c_set_bus_speed(CONFIG_SYS_OMAP24_I2C_SPEED_PSOC)) { if (i2c_set_bus_speed(CONFIG_SYS_OMAP24_I2C_SPEED_PSOC) >= 0) {
buf = RSTCTRL_FORCE_PWR_NEN; buf = RSTCTRL_FORCE_PWR_NEN;
i2c_write(RSTCTRL_ADDR, RSTCTRL_CTRLREG, 1, i2c_write(RSTCTRL_ADDR, RSTCTRL_CTRLREG, 1,
(uint8_t *)&buf, sizeof(buf)); (uint8_t *)&buf, sizeof(buf));
@ -221,7 +221,7 @@ int board_late_init(void)
TPS65217_WLEDCTRL1, 0x09, 0xFF); TPS65217_WLEDCTRL1, 0x09, 0xFF);
/* write bootinfo into scratchregister of resetcontroller */ /* write bootinfo into scratchregister of resetcontroller */
oldspeed = i2c_get_bus_speed(); oldspeed = i2c_get_bus_speed();
if (0 != i2c_set_bus_speed(CONFIG_SYS_OMAP24_I2C_SPEED_PSOC)) { if (i2c_set_bus_speed(CONFIG_SYS_OMAP24_I2C_SPEED_PSOC) >= 0) {
i2c_write(RSTCTRL_ADDR, RSTCTRL_SCRATCHREG, 1, i2c_write(RSTCTRL_ADDR, RSTCTRL_SCRATCHREG, 1,
(uint8_t *)&buf, sizeof(buf)); (uint8_t *)&buf, sizeof(buf));
i2c_set_bus_speed(oldspeed); i2c_set_bus_speed(oldspeed);