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Frank Li e9e44fc88a arm64: dts: imx8-ss-lsio: fix pwm lpcg indices
commit 1d86c2b394 upstream.

lpcg's arg0 should use clock indices instead of index.

pwm0_lpcg: clock-controller@5d400000 {
	...                                                // Col1  Col2
	clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,  // 0     0
		 <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,  // 1     1
		 <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,  // 2     4
		 <&lsio_bus_clk>,                          // 3     5
		 <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>;  // 4     6
	clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
			<IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
			<IMX_LPCG_CLK_6>;
};

Col1: index, which existing dts try to get.
Col2: actual index in lpcg driver.

pwm1 {
	....
	clocks = <&pwm1_lpcg 4>, <&pwm1_lpcg 1>;
                             ^^              ^^
should be:

	clocks = <&pwm1_lpcg IMX_LPCG_CLK_6>, <&pwm1_lpcg IMX_LPCG_CLK_1>;
};

Arg0 is divided by 4 in lpcg driver, so index 0 and 1 will be get by pwm
driver, which are same as IMX_LPCG_CLK_6 and IMX_LPCG_CLK_1. Even it can
work, but code logic is wrong. Fixed it by use correct indices.

Cc: stable@vger.kernel.org
Fixes: 23fa99b205 ("arm64: dts: freescale: imx8-ss-lsio: add support for lsio_pwm0-3")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-04-17 11:19:35 +02:00
arch arm64: dts: imx8-ss-lsio: fix pwm lpcg indices 2024-04-17 11:19:35 +02:00
block block: fix q->blkg_list corruption during disk rebind 2024-04-17 11:19:28 +02:00
certs certs: Reference revocation list for all keyrings 2023-08-17 20:12:41 +00:00
crypto crypto: jitter - fix CRYPTO_JITTERENTROPY help text 2024-03-26 18:19:52 -04:00
Documentation net: ena: Move XDP code to its new files 2024-04-17 11:19:32 +02:00
drivers drm/client: Fully protect modes[] with dev->mode_config.mutex 2024-04-17 11:19:35 +02:00
fs btrfs: qgroup: convert PREALLOC to PERTRANS after record_root_in_trans 2024-04-17 11:19:33 +02:00
include af_unix: Do not use atomic ops for unix_sk(sk)->inflight. 2024-04-17 11:19:32 +02:00
init init: open /initrd.image with O_LARGEFILE 2024-04-03 15:28:53 +02:00
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ipc Add x86 shadow stack support 2023-08-31 12:20:12 -07:00
kernel kprobes: Fix possible use-after-free issue on kprobe registration 2024-04-17 11:19:34 +02:00
lib pci_iounmap(): Fix MMIO mapping leak 2024-04-03 15:28:17 +02:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm x86/mm/pat: fix VM_PAT handling in COW mappings 2024-04-10 16:36:03 +02:00
net af_unix: Fix garbage collector racing against connect() 2024-04-17 11:19:32 +02:00
rust rust: upgrade to Rust 1.73.0 2024-02-16 19:10:43 +01:00
samples work around gcc bugs with 'asm goto' with outputs 2024-02-23 09:24:47 +01:00
scripts gcc-plugins/stackleak: Avoid .head.text section 2024-04-13 13:07:40 +02:00
security selinux: avoid dereference of garbage after mount failure 2024-04-10 16:35:48 +02:00
sound ALSA: hda/realtek: Add quirks for some Clevo laptops 2024-04-13 13:07:40 +02:00
tools selftests: mptcp: use += operator to append strings 2024-04-17 11:19:33 +02:00
usr initramfs: Encode dependency on KBUILD_BUILD_TIMESTAMP 2023-06-06 17:54:49 +09:00
virt KVM: Always flush async #PF workqueue when vCPU is being destroyed 2024-04-03 15:28:18 +02:00
.clang-format iommu: Add for_each_group_device() 2023-05-23 08:15:51 +02:00
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
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COPYING
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MAINTAINERS MAINTAINERS: add Catherine as xfs maintainer for 6.6.y 2024-02-16 19:10:43 +01:00
Makefile Linux 6.6.27 2024-04-13 13:07:41 +02:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
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There are various text files in the Documentation/ subdirectory,
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