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451b51f0dc
Manual adapted the following patches:
generic/hack-5.15/221-module_exports.patch
bcm27xx/patches-5.15/950-0008-drm-vc4-hdmi-Use-a-mutex-to-prevent-concurrent-frame.patch
octeontx/patches-5.15/0004-PCI-add-quirk-for-Gateworks-PLX-PEX860x-switch-with-.patch
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 9693ed6a9e)
80 lines
2.2 KiB
Diff
80 lines
2.2 KiB
Diff
From ff35d239b7b64f71d7dd9d0ce887647de2cacfcc Mon Sep 17 00:00:00 2001
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From: Robert Marko <robimarko@gmail.com>
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Date: Sun, 15 May 2022 23:00:46 +0200
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Subject: [PATCH] clk: qcom: ipq8074: add USB GDSCs
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Add GDSC-s for each of the two USB controllers built-in the IPQ8074.
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Signed-off-by: Robert Marko <robimarko@gmail.com>
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Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Link: https://lore.kernel.org/r/20220515210048.483898-9-robimarko@gmail.com
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---
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drivers/clk/qcom/Kconfig | 1 +
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drivers/clk/qcom/gcc-ipq8074.c | 24 ++++++++++++++++++++++++
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2 files changed, 25 insertions(+)
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--- a/drivers/clk/qcom/Kconfig
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+++ b/drivers/clk/qcom/Kconfig
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@@ -167,6 +167,7 @@ config IPQ_LCC_806X
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config IPQ_GCC_8074
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tristate "IPQ8074 Global Clock Controller"
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+ select QCOM_GDSC
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help
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Support for global clock controller on ipq8074 devices.
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Say Y if you want to use peripheral devices such as UART, SPI,
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--- a/drivers/clk/qcom/gcc-ipq8074.c
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+++ b/drivers/clk/qcom/gcc-ipq8074.c
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@@ -22,6 +22,7 @@
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#include "clk-alpha-pll.h"
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#include "clk-regmap-divider.h"
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#include "clk-regmap-mux.h"
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+#include "gdsc.h"
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#include "reset.h"
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enum {
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@@ -4404,6 +4405,22 @@ static struct clk_branch gcc_pcie0_axi_s
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},
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};
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+static struct gdsc usb0_gdsc = {
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+ .gdscr = 0x3e078,
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+ .pd = {
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+ .name = "usb0_gdsc",
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+ },
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+ .pwrsts = PWRSTS_OFF_ON,
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+};
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+
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+static struct gdsc usb1_gdsc = {
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+ .gdscr = 0x3f078,
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+ .pd = {
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+ .name = "usb1_gdsc",
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+ },
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+ .pwrsts = PWRSTS_OFF_ON,
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+};
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+
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static const struct alpha_pll_config ubi32_pll_config = {
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.l = 0x4e,
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.config_ctl_val = 0x200d4aa8,
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@@ -4807,6 +4824,11 @@ static const struct qcom_reset_map gcc_i
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[GCC_PCIE1_AXI_MASTER_STICKY_ARES] = { 0x76040, 6 },
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};
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+static struct gdsc *gcc_ipq8074_gdscs[] = {
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+ [USB0_GDSC] = &usb0_gdsc,
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+ [USB1_GDSC] = &usb1_gdsc,
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+};
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+
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static const struct of_device_id gcc_ipq8074_match_table[] = {
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{ .compatible = "qcom,gcc-ipq8074" },
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{ }
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@@ -4829,6 +4851,8 @@ static const struct qcom_cc_desc gcc_ipq
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.num_resets = ARRAY_SIZE(gcc_ipq8074_resets),
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.clk_hws = gcc_ipq8074_hws,
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.num_clk_hws = ARRAY_SIZE(gcc_ipq8074_hws),
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+ .gdscs = gcc_ipq8074_gdscs,
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+ .num_gdscs = ARRAY_SIZE(gcc_ipq8074_gdscs),
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};
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static int gcc_ipq8074_probe(struct platform_device *pdev)
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