Quoting Jolly Shah (2020-03-12 14:31:39)

From: Tejas Patel <redacted>

Older firmware version sets BIT(13) in clkflag to mark a
divider as fractional divider. Updated firmware version sets BIT(4)
in type flags to mark a divider as fractional divider since
BIT(13) is defined as CLK_DUTY_CYCLE_PARENT in the common clk
framework flags.

To support both old and new firmware version, consider BIT(13) from
clkflag and BIT(4) from type_flag to check if divider is fractional
or not.

To maintain compatibility BIT(13) of clkflag in firmware will not be
used in future for any purpose and will be marked as unused.

Why are we mixing the firmware flags with the ccf flags? They shouldn't
be the same. The firmware should have its own 'flag numberspace' that is
distinct from the common clk framework's 'flag numberspace'. Please fix
the code.

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel