Replace the 340000000 and 165000000 magic numbers with the shared constants defined in the <drm/display/drm_hdmi_helper.h> header.
Suggested-by: Maxime Ripard <[email protected]> Signed-off-by: Javier Martinez Canillas <[email protected]> --- drivers/gpu/drm/sti/sti_hdmi_tx3g4c28phy.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/sti/sti_hdmi_tx3g4c28phy.c b/drivers/gpu/drm/sti/sti_hdmi_tx3g4c28phy.c index d25ecd4f4b67..1c5a54cb999a 100644 --- a/drivers/gpu/drm/sti/sti_hdmi_tx3g4c28phy.c +++ b/drivers/gpu/drm/sti/sti_hdmi_tx3g4c28phy.c @@ -4,6 +4,7 @@ * Author: Vincent Abriou <[email protected]> for STMicroelectronics. */ +#include <drm/display/drm_hdmi_helper.h> #include <drm/drm_print.h> #include "sti_hdmi_tx3g4c28phy.h" @@ -102,7 +103,7 @@ static bool sti_hdmi_tx3g4c28phy_start(struct sti_hdmi *hdmi) tmdsck = ckpxpll; pllctrl |= 40 << PLL_CFG_NDIV_SHIFT; - if (tmdsck > 340000000) { + if (tmdsck > DRM_HDMI_TMDS_CHAR_RATE_MAX_1_3) { DRM_ERROR("output TMDS clock (%d) out of range\n", tmdsck); goto err; } @@ -135,7 +136,7 @@ static bool sti_hdmi_tx3g4c28phy_start(struct sti_hdmi *hdmi) HDMI_SRZ_CFG_EN_BIASRES_DETECTION | HDMI_SRZ_CFG_EN_SINK_TERM_DETECTION); - if (tmdsck > 165000000) + if (tmdsck > DRM_HDMI_TMDS_CHAR_RATE_MAX_1_0) val |= HDMI_SRZ_CFG_EN_SRC_TERMINATION; /* -- 2.54.0
