* [PATCH AUTOSEL 4.19 06/74] ARM: dts: qcom: apq8064: correct clock names
[not found] <20210909115726.149004-1-sashal@kernel.org>
@ 2021-09-09 11:56 ` Sasha Levin
2021-09-09 11:56 ` [PATCH AUTOSEL 4.19 41/74] ARM: dts: imx53-ppd: Fix ACHC entry Sasha Levin
` (3 subsequent siblings)
4 siblings, 0 replies; 5+ messages in thread
From: Sasha Levin @ 2021-09-09 11:56 UTC (permalink / raw)
To: linux-kernel, stable
Cc: David Heidelberg, Brian Masney, Bjorn Andersson, Sasha Levin,
linux-arm-msm, devicetree
From: David Heidelberg <david@ixit.cz>
[ Upstream commit 0dc6c59892ead17a9febd11202c9f6794aac1895 ]
Since new code doesn't take old clk names in account, it does fixes
error:
msm_dsi 4700000.mdss_dsi: dev_pm_opp_set_clkname: Couldn't find clock: -2
and following kernel oops introduced by
b0530eb1191 ("drm/msm/dpu: Use OPP API to set clk/perf state").
Also removes warning about deprecated clock names.
Tested against linux-5.10.y LTS on Nexus 7 2013.
Reviewed-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20210707131453.24041-1-david@ixit.cz
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/qcom-apq8064.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 4a99c9255104..d0153bbbdbeb 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -1296,9 +1296,9 @@ dsi0: mdss_dsi@4700000 {
<&mmcc DSI1_BYTE_CLK>,
<&mmcc DSI_PIXEL_CLK>,
<&mmcc DSI1_ESC_CLK>;
- clock-names = "iface_clk", "bus_clk", "core_mmss_clk",
- "src_clk", "byte_clk", "pixel_clk",
- "core_clk";
+ clock-names = "iface", "bus", "core_mmss",
+ "src", "byte", "pixel",
+ "core";
assigned-clocks = <&mmcc DSI1_BYTE_SRC>,
<&mmcc DSI1_ESC_SRC>,
--
2.30.2
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH AUTOSEL 4.19 41/74] ARM: dts: imx53-ppd: Fix ACHC entry
[not found] <20210909115726.149004-1-sashal@kernel.org>
2021-09-09 11:56 ` [PATCH AUTOSEL 4.19 06/74] ARM: dts: qcom: apq8064: correct clock names Sasha Levin
@ 2021-09-09 11:56 ` Sasha Levin
2021-09-09 11:56 ` [PATCH AUTOSEL 4.19 42/74] arm64: dts: qcom: sdm660: use reg value for memory node Sasha Levin
` (2 subsequent siblings)
4 siblings, 0 replies; 5+ messages in thread
From: Sasha Levin @ 2021-09-09 11:56 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Sebastian Reichel, Greg Kroah-Hartman, Sasha Levin, devicetree,
linux-arm-kernel
From: Sebastian Reichel <sebastian.reichel@collabora.com>
[ Upstream commit cd7cd5b716d594e27a933c12f026d4f2426d7bf4 ]
PPD has only one ACHC device, which effectively is a Kinetis
microcontroller. It has one SPI interface used for normal
communication. Additionally it's possible to flash the device
firmware using NXP's EzPort protocol by correctly driving a
second chip select pin and the device reset pin.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20210802172309.164365-3-sebastian.reichel@collabora.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/imx53-ppd.dts | 23 +++++++++++++----------
1 file changed, 13 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts
index f202396e3f2a..f346673d34ea 100644
--- a/arch/arm/boot/dts/imx53-ppd.dts
+++ b/arch/arm/boot/dts/imx53-ppd.dts
@@ -70,6 +70,12 @@ cko2_11M: sgtl-clock-cko2 {
clock-frequency = <11289600>;
};
+ achc_24M: achc-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24000000>;
+ };
+
sgtlsound: sound {
compatible = "fsl,imx53-cpuvo-sgtl5000",
"fsl,imx-audio-sgtl5000";
@@ -287,16 +293,13 @@ &gpio4 11 GPIO_ACTIVE_LOW
&gpio4 12 GPIO_ACTIVE_LOW>;
status = "okay";
- spidev0: spi@0 {
- compatible = "ge,achc";
- reg = <0>;
- spi-max-frequency = <1000000>;
- };
-
- spidev1: spi@1 {
- compatible = "ge,achc";
- reg = <1>;
- spi-max-frequency = <1000000>;
+ spidev0: spi@1 {
+ compatible = "ge,achc", "nxp,kinetis-k20";
+ reg = <1>, <0>;
+ vdd-supply = <®_3v3>;
+ vdda-supply = <®_3v3>;
+ clocks = <&achc_24M>;
+ reset-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
};
gpioxra0: gpio@2 {
--
2.30.2
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH AUTOSEL 4.19 47/74] ARM: tegra: tamonten: Fix UART pad setting
[not found] <20210909115726.149004-1-sashal@kernel.org>
` (2 preceding siblings ...)
2021-09-09 11:56 ` [PATCH AUTOSEL 4.19 42/74] arm64: dts: qcom: sdm660: use reg value for memory node Sasha Levin
@ 2021-09-09 11:56 ` Sasha Levin
2021-09-09 11:57 ` [PATCH AUTOSEL 4.19 58/74] of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS Sasha Levin
4 siblings, 0 replies; 5+ messages in thread
From: Sasha Levin @ 2021-09-09 11:56 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Andreas Obergschwandtner, Thierry Reding, Sasha Levin, devicetree,
linux-tegra
From: Andreas Obergschwandtner <andreas.obergschwandtner@gmail.com>
[ Upstream commit 2270ad2f4e123336af685ecedd1618701cb4ca1e ]
This patch fixes the tristate and pullup configuration for UART 1 to 3
on the Tamonten SOM.
Signed-off-by: Andreas Obergschwandtner <andreas.obergschwandtner@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/tegra20-tamonten.dtsi | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi
index 20137fc578b1..394a6b4dc69d 100644
--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi
+++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi
@@ -185,8 +185,9 @@ conf_ata {
nvidia,pins = "ata", "atb", "atc", "atd", "ate",
"cdev1", "cdev2", "dap1", "dtb", "gma",
"gmb", "gmc", "gmd", "gme", "gpu7",
- "gpv", "i2cp", "pta", "rm", "slxa",
- "slxk", "spia", "spib", "uac";
+ "gpv", "i2cp", "irrx", "irtx", "pta",
+ "rm", "slxa", "slxk", "spia", "spib",
+ "uac";
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
@@ -211,7 +212,7 @@ conf_crtp {
conf_ddc {
nvidia,pins = "ddc", "dta", "dtd", "kbca",
"kbcb", "kbcc", "kbcd", "kbce", "kbcf",
- "sdc";
+ "sdc", "uad", "uca";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
@@ -221,10 +222,9 @@ conf_hdint {
"lvp0", "owc", "sdb";
nvidia,tristate = <TEGRA_PIN_ENABLE>;
};
- conf_irrx {
- nvidia,pins = "irrx", "irtx", "sdd", "spic",
- "spie", "spih", "uaa", "uab", "uad",
- "uca", "ucb";
+ conf_sdd {
+ nvidia,pins = "sdd", "spic", "spie", "spih",
+ "uaa", "uab", "ucb";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
nvidia,tristate = <TEGRA_PIN_ENABLE>;
};
--
2.30.2
^ permalink raw reply related [flat|nested] 5+ messages in thread