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mx25pdk: Turn on the LCD supply

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Currently there is no support for MC34704 PMIC in the mainline kernel.

Turn on the LCD supply via bootloader for the time being, so that we could
use the LCD in the kernel.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
This commit is contained in:
Fabio Estevam 2015-02-21 17:22:50 -02:00 • committed by Stefano Babic
parent bcc5ea24c4
commit 86a390d305
1 changed files with 2 additions and 2 deletions
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4
board/freescale/mx25pdk/mx25pdk.c
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@ -146,8 +146,8 @@ int board_late_init(void)
if (!p)
return -ENODEV;
/* Turn on Ethernet PHY supply */
pmic_reg_write(p, MC34704_GENERAL2_REG, ONOFFE);
/* Turn on Ethernet PHY and LCD supplies */
pmic_reg_write(p, MC34704_GENERAL2_REG, ONOFFE | ONOFFA);
return 0;
}