From 868cd56a97c640dce8b58c9bcd8a2381f002ea55 Mon Sep 17 00:00:00 2001 From: ckkim Date: Mon, 28 Feb 2022 15:04:32 +0900 Subject: [PATCH] ODROID-COMMON:HDMI HPLL clk accuracy Improvements (1280x800p60hz) Signed-off-by: ckkim Change-Id: I906a330c0c590f7e39e7eaaae60418cf6f0aa656 --- .../media/vout/hdmitx/hdmi_common/hdmi_parameters.c | 10 +++++----- .../amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hw_clk.c | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/amlogic/media/vout/hdmitx/hdmi_common/hdmi_parameters.c b/drivers/amlogic/media/vout/hdmitx/hdmi_common/hdmi_parameters.c index 397ee351630e..461a94ec22fb 100644 --- a/drivers/amlogic/media/vout/hdmitx/hdmi_common/hdmi_parameters.c +++ b/drivers/amlogic/media/vout/hdmitx/hdmi_common/hdmi_parameters.c @@ -2218,11 +2218,11 @@ static struct hdmi_format_para fmt_para_vesa_1280x800p60_8x5 = { .progress_mode = 1, .scrambler_en = 0, .tmds_clk_div40 = 0, - .tmds_clk = 83500, + .tmds_clk = 71366, .timing = { - .pixel_freq = 83500, - .h_freq = 49380, - .v_freq = 59910, + .pixel_freq = 71366, + .h_freq = 49560, + .v_freq = 60000, .vsync = 60, .vsync_polarity = 1, .hsync_polarity = 1, @@ -2250,7 +2250,7 @@ static struct hdmi_format_para fmt_para_vesa_1280x800p60_8x5 = { .aspect_ratio_den = 5, .sync_duration_num = 60, .sync_duration_den = 1, - .video_clk = 83500000, + .video_clk = 71366000, .htotal = 1440, .vtotal = 823, .fr_adj_type = VOUT_FR_ADJ_HDMI, diff --git a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hw_clk.c b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hw_clk.c index 0c43861b9a74..2d7726ca98c1 100644 --- a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hw_clk.c +++ b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hw/hw_clk.c @@ -889,7 +889,7 @@ static struct hw_enc_clk_val_group setting_enc_clk_val_24[] = { {{HDMIV_1280x800p60hz, HDMI_VIC_END}, #if defined(CONFIG_ARCH_MESON64_ODROID_COMMON) - 1422000, 2, 1, 1, VID_PLL_DIV_5, 2, 1, 1, -1}, + 2854640, 4, 1, 1, VID_PLL_DIV_5, 2, 1, 1, -1}, #else 5680000, 4, 2, 1, VID_PLL_DIV_5, 2, 1, 1, -1}, #endif