hw/arm: Remove sl_bootparam_write() and 'hw/arm/sharpsl.h' header

When removing the spitz and tosa board, commit b62151489ae
("hw/arm: Remove deprecated akita, borzoi spitz, terrier,
tosa boards") removed the last calls to sl_bootparam_write().
Remove it, along with the "hw/arm/sharpsl.h" header.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20251001084047.67423-1-philmd@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
3 files changed