4.4-stable review patch. If anyone has any objections, please let me know.
------------------ From: Laurent Pinchart <[email protected]> commit 5e1ac3bdc6bbb4f378251b87625b8acfbfc4ae82 upstream. The frequency checks don't match the datasheet, fix them. Signed-off-by: Laurent Pinchart <[email protected]> Signed-off-by: Thong Ho <[email protected]> Signed-off-by: Nhan Nguyen <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c @@ -56,11 +56,11 @@ static int rcar_du_lvdsenc_start(struct return ret; /* PLL clock configuration */ - if (freq <= 38000) + if (freq < 39000) pllcr = LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_38M; - else if (freq <= 60000) + else if (freq < 61000) pllcr = LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_60M; - else if (freq <= 121000) + else if (freq < 121000) pllcr = LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_121M; else pllcr = LVDPLLCR_PLLDLYCNT_150M;
