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[62.151.111.63]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48fe4c88495sm394075225e9.4.2026.05.20.07.44.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 May 2026 07:44:46 -0700 (PDT) From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Javier Martinez Canillas , Maxime Ripard , Dmitry Baryshkov , Abhinav Kumar , Brian Masney , David Airlie , Dmitry Baryshkov , Jessica Zhang , Konrad Dybcio , Marijn Suijten , Rob Clark , Sean Paul , Simona Vetter , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v2 8/8] drm/msm/hdmi: Use the common TMDS char rate constants in 8998 PHY Date: Wed, 20 May 2026 16:43:44 +0200 Message-ID: <20260520144424.1633354-9-javierm@redhat.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260520144424.1633354-1-javierm@redhat.com> References: <20260520144424.1633354-1-javierm@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: yezqKGXz_qNe0HOhS8EjqMrjPUSEB49JkcZ4PAfEYS8_1779288288 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Replace the driver local defines with the shared constants defined in the header for the minimum and maximum TMDS character rates. Suggested-by: Maxime Ripard Signed-off-by: Javier Martinez Canillas Reviewed-by: Dmitry Baryshkov --- (no changes since v1) drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c index a86ff3706369..05c3ffad858d 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c @@ -12,9 +12,6 @@ #define HDMI_VCO_MAX_FREQ 12000000000UL #define HDMI_VCO_MIN_FREQ 8000000000UL -#define HDMI_PCLK_MAX_FREQ 600000000 -#define HDMI_PCLK_MIN_FREQ 25000000 - #define HDMI_HIGH_FREQ_BIT_CLK_THRESHOLD 3400000000UL #define HDMI_DIG_FREQ_BIT_CLK_THRESHOLD 1500000000UL #define HDMI_MID_FREQ_BIT_CLK_THRESHOLD 750000000UL @@ -649,7 +646,8 @@ static int hdmi_8998_pll_prepare(struct clk_hw *hw) static int hdmi_8998_pll_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { - req->rate = clamp_t(unsigned long, req->rate, HDMI_PCLK_MIN_FREQ, HDMI_PCLK_MAX_FREQ); + req->rate = clamp_t(unsigned long, req->rate, HDMI_TMDS_CHAR_RATE_MIN_HZ, + HDMI_2_0_TMDS_CHAR_RATE_MAX_HZ); return 0; } -- 2.54.0