Change all clrsetbits_leXX() to clrsetbitsXX()

This patch changes all existing instances of clrsetbits_leXX() to the
new endian-independent clrsetbitsXX(), after double-checking that
they're all in SoC-specific code operating on CPU registers and not
actually trying to make an endian conversion.

This patch was created by running

 sed -i -e 's/\([cs][le][rt]bits\)_le\([136][624]\)/\1\2/g'

across the codebase and cleaning up formatting a bit.

Change-Id: I7fc3e736e5fe927da8960fdcd2aae607b62b5ff4
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37433
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>

src/cpu/ti/am335x/gpio.c

@@ -45,7 +45,7 @@ int gpio_direction_input(unsigned int gpio)
 
 	if (!regs)
 		return -1;
-	setbits_le32(&regs->oe, bit);
+	setbits32(&regs->oe, bit);
 	return 0;
 }
 
@@ -60,7 +60,7 @@ int gpio_direction_output(unsigned int gpio, int value)
 		write32(&regs->setdataout, bit);
 	else
 		write32(&regs->cleardataout, bit);
-	clrbits_le32(&regs->oe, bit);
+	clrbits32(&regs->oe, bit);
 	return 0;
 }