a34255b795
Removed upstreamed: bcm27xx/patches-5.15/950-0446-drm-vc4-Fix-timings-for-VEC-modes.patch[1] Manually rebased: patches-5.15/950-0600-xhci-quirks-add-link-TRB-quirk-for-VL805.patch bcm27xx/patches-5.15/950-0606-usb-xhci-add-VLI_TRB_CACHE_BUG-quirk.patch bcm27xx/patches-5.15/950-0717-usb-xhci-add-a-quirk-for-Superspeed-bulk-OUT-transfe.patch bcm53xx/patches-5.15/180-usb-xhci-add-support-for-performing-fake-doorbell.patch All other patches automatically rebased 1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.75&id=2810061452f9b748b096ad023d318690ca519aa3 Build system: x86_64 Build-tested: bcm2711/RPi4B, mt7622/RT3200 Run-tested: bcm2711/RPi4B, mt7622/RT3200 Signed-off-by: John Audia <therealgraysky@proton.me>
39 lines
1.2 KiB
Diff
39 lines
1.2 KiB
Diff
From 861cb6421fd74f6b4ead58103e6aba6f938f74f3 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Wed, 23 Jan 2019 16:11:50 +0000
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Subject: [PATCH] clk-bcm2835: Don't wait for pllh lock
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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drivers/clk/bcm/clk-bcm2835.c | 18 ++++++++++--------
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1 file changed, 10 insertions(+), 8 deletions(-)
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--- a/drivers/clk/bcm/clk-bcm2835.c
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+++ b/drivers/clk/bcm/clk-bcm2835.c
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@@ -647,15 +647,17 @@ static int bcm2835_pll_on(struct clk_hw
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spin_unlock(&cprman->regs_lock);
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/* Wait for the PLL to lock. */
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- timeout = ktime_add_ns(ktime_get(), LOCK_TIMEOUT_NS);
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- while (!(cprman_read(cprman, CM_LOCK) & data->lock_mask)) {
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- if (ktime_after(ktime_get(), timeout)) {
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- dev_err(cprman->dev, "%s: couldn't lock PLL\n",
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- clk_hw_get_name(hw));
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- return -ETIMEDOUT;
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- }
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+ if (strcmp(data->name, "pllh")) {
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+ timeout = ktime_add_ns(ktime_get(), LOCK_TIMEOUT_NS);
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+ while (!(cprman_read(cprman, CM_LOCK) & data->lock_mask)) {
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+ if (ktime_after(ktime_get(), timeout)) {
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+ dev_err(cprman->dev, "%s: couldn't lock PLL\n",
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+ clk_hw_get_name(hw));
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+ return -ETIMEDOUT;
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+ }
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- cpu_relax();
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+ cpu_relax();
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+ }
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}
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cprman_write(cprman, data->a2w_ctrl_reg,
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