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| author | Robin Gong <B38343@freescale.com> | 2012-06-28 15:05:36 +0800 |
|---|---|---|
| committer | Robin Gong <B38343@freescale.com> | 2012-07-04 11:24:18 +0800 |
| commit | 616c262d6c5c2151ec4aeeb52f6d9688b405b56f (patch) | |
| tree | 43ece0886ad28bc3e6ba959a2cfd68e058232265 /board/freescale/mx6q_sabresd | |
| parent | 8a5eb914dc9ffe384938ff604c71a7bfca233549 (diff) | |
| download | u-boot-imx-616c262d6c5c2151ec4aeeb52f6d9688b405b56f.zip u-boot-imx-616c262d6c5c2151ec4aeeb52f6d9688b405b56f.tar.gz u-boot-imx-616c262d6c5c2151ec4aeeb52f6d9688b405b56f.tar.bz2 | |
ENGR00215197 pfuze MX6SL_ARM2: enable LDO bypass on u-bootimx-android-r13.5-alpha
1.enable I2C and I2C bus recovery support on mx6sl_arm2
2.enable LDO bypass on u-boot, by configuring 'CONFIG_MX6_INTER_LDO_BYPASS'
Signed-off-by: Robin Gong <B38343@freescale.com>
Diffstat (limited to 'board/freescale/mx6q_sabresd')
| -rw-r--r-- | board/freescale/mx6q_sabresd/mx6q_sabresd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/freescale/mx6q_sabresd/mx6q_sabresd.c b/board/freescale/mx6q_sabresd/mx6q_sabresd.c index ceb6c46..daeff26 100644 --- a/board/freescale/mx6q_sabresd/mx6q_sabresd.c +++ b/board/freescale/mx6q_sabresd/mx6q_sabresd.c @@ -686,6 +686,9 @@ int i2c_bus_recovery(void) void setup_pmic_voltages(void) { unsigned char value = 0 ; + #if CONFIG_MX6_INTER_LDO_BYPASS + unsigned int val = 0; + #endif i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); if (!i2c_probe(0x8)) { if (i2c_read(0x8, 0, 1, &value, 1)) |