clk: meson-gxbb: round the vdec dividers to closest

[ Upstream commit 9b70c697e87286ade406e6a02091757307dd4b7c ]

We want the video decoder clocks to always round to closest. While the
muxes are already using CLK_MUX_ROUND_CLOSEST, the corresponding
CLK_DIVIDER_ROUND_CLOSEST was forgotten for the dividers.

Fix this by adding the flag to the two vdec dividers.

Fixes: a565242eb9fc ("clk: meson: gxbb: add the video decoder clocks")
Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20190319102537.2043-1-mjourdan@baylibre.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
index 6628ffa..4d4f6d8 100644 (file)
--- a/drivers/clk/meson/gxbb.c
+++ b/drivers/clk/meson/gxbb.c
@@ -1571,6 +1571,7 @@ static struct clk_regmap gxbb_vdec_1_div = {
                .offset = HHI_VDEC_CLK_CNTL,
                .shift = 0,
                .width = 7,
+               .flags = CLK_DIVIDER_ROUND_CLOSEST,
        },
        .hw.init = &(struct clk_init_data){
                .name = "vdec_1_div",
@@ -1616,6 +1617,7 @@ static struct clk_regmap gxbb_vdec_hevc_div = {
                .offset = HHI_VDEC2_CLK_CNTL,
                .shift = 16,
                .width = 7,
+               .flags = CLK_DIVIDER_ROUND_CLOSEST,
        },
        .hw.init = &(struct clk_init_data){
                .name = "vdec_hevc_div",