[U-Boot] [PATCH] rockchip: rk3399: spl: remove hard-coded addresses for GRF and SGRF

[Simon Glass]

On 11 September 2017 at 04:47, Philipp Tomsich
<philipp.tomsich at theobroma-systems.com> wrote:
> On the RK3399, we will have either OF_PLATDATA or full OF_CONTROL
> enabled: this allows the use of syscon to retrieve the addresses of
> GRF and SGRF (except for the early debug UART setup, which runs so
> early that the device-model is not initialised).
>
> This removes the hard-coded addresses and goes through syscon to
> retrieve the base-addresses of GRF and SGRF. After that, we use
> the structure definitions to locate the respective registers.
>
> In addition to this, the inclusion of header files is also cleaned up:
> - all headers are included at the beginning (there was a spurious
>   inclusion of the grf header from within a function)
> - all #include statements for unused headers are removed
> - the remaining #include statements are sorted (while keeping common.h
>   included in front)
>
> Signed-off-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> ---
>
>  arch/arm/mach-rockchip/rk3399-board-spl.c | 34 +++++++++++++++----------------
>  1 file changed, 16 insertions(+), 18 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>