From: Peng Fan peng.fan@nxp.com

From TO1.1, SNVS adds internal pull up control for POR_B,

the register filed is GPBIT[1:0], after system boot up, it can be set to 2b'01 to disable internal pull up. It can save about 30uA power in SNVS mode.

Signed-off-by: Peng Fan peng.fan@nxp.com Cc: Stefano Babic sbabic@denx.de --- arch/arm/cpu/armv7/mx6/soc.c | 1 - 1 file changed, 1 deletion(-)

diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index f96b610..f6eacb5 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -383,7 +383,6 @@ int arch_cpu_init(void) writel((readl(MX6UL_SNVS_LP_BASE_ADDR + 0x10) & (~0x1400)) | 0x400, MX6UL_SNVS_LP_BASE_ADDR + 0x10); - } }