a2160a27b4
The patches are altered to remove the noisy kernel messages. By default they use KERN_ALERT, which is very intrusive. Part-of: https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/6820
61 lines
1.7 KiB
Diff
61 lines
1.7 KiB
Diff
From 87c72ab5cd34dfa5fe1c91c475e5b6d4b8e1aad6 Mon Sep 17 00:00:00 2001
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From: "Lukas F. Hartmann" <lukas@mntre.com>
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Date: Sun, 17 Sep 2023 17:43:10 +0200
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Subject: [PATCH 18/21] sn65dsi86-never-turn-off
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---
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drivers/gpu/drm/bridge/ti-sn65dsi86.c | 15 +++++++++++++++
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1 file changed, 15 insertions(+)
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--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
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+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
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@@ -347,6 +347,9 @@ static void ti_sn65dsi86_disable_comms(s
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{
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mutex_lock(&pdata->comms_mutex);
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+
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+ return;
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+
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pdata->comms_enabled = false;
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clk_disable_unprepare(pdata->refclk);
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@@ -387,6 +390,9 @@ static int __maybe_unused ti_sn65dsi86_s
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struct ti_sn65dsi86 *pdata = dev_get_drvdata(dev);
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int ret;
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+ printk(KERN_DEBUG "ti_sn65dsi86: suspend skipped\n");
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+ return 0;
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+
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if (pdata->refclk)
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ti_sn65dsi86_disable_comms(pdata);
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@@ -820,6 +826,9 @@ static void ti_sn_bridge_atomic_disable(
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{
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struct ti_sn65dsi86 *pdata = bridge_to_ti_sn65dsi86(bridge);
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+ printk(KERN_DEBUG "ti_sn65dsi86: atomic disable skipped\n");
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+ return;
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+
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/* disable video stream */
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regmap_update_bits(pdata->regmap, SN_ENH_FRAME_REG, VSTREAM_ENABLE, 0);
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}
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@@ -1185,6 +1194,9 @@ static void ti_sn_bridge_atomic_post_dis
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{
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struct ti_sn65dsi86 *pdata = bridge_to_ti_sn65dsi86(bridge);
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+ printk(KERN_DEBUG "ti_sn65dsi86: atomic_post_disable skipped\n");
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+ return;
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+
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/* semi auto link training mode OFF */
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regmap_write(pdata->regmap, SN_ML_TX_MODE_REG, 0);
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/* Num lanes to 0 as per power sequencing in data sheet */
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@@ -1871,6 +1883,9 @@ static inline void ti_sn_gpio_unregister
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static void ti_sn65dsi86_runtime_disable(void *data)
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{
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+
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+ return;
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+
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pm_runtime_dont_use_autosuspend(data);
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pm_runtime_disable(data);
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}
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