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Frank Li 19a8492473 arm64: dts: imx8-ss-dma: fix can lpcg indices
commit 0893392334 upstream.

can0_lpcg: clock-controller@5acd0000 {
	...						   Col1  Col2
	clocks = <&clk IMX_SC_R_CAN_0 IMX_SC_PM_CLK_PER>, // 0    0
		 <&dma_ipg_clk>,			  // 1    4
		 <&dma_ipg_clk>;			  // 2    5
        clock-indices = <IMX_LPCG_CLK_0>,
			<IMX_LPCG_CLK_4>,
			<IMX_LPCG_CLK_5>;
}

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

flexcan1: can@5a8d0000 {
	clocks = <&can0_lpcg 1>, <&can0_lpcg 0>;
			     ^^		     ^^
Should be:
	clocks = <&can0_lpcg IMX_LPCG_CLK_4>, <&can0_lpcg IMX_LPCG_CLK_0>;
};

Arg0 is divided by 4 in lpcg driver. flexcan driver get IMX_SC_PM_CLK_PER
by <&can0_lpcg 1> and <&can0_lpcg 0>. Although function can work, code
logic is wrong. Fix it by using correct clock indices.

Cc: stable@vger.kernel.org
Fixes: 5e7d5b023e ("arm64: dts: imx8qxp: add flexcan in adma")
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-dma: fix can 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
io_uring io_uring/net: restore msg_control on sendzc retry 2024-04-17 11:19:33 +02:00
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
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scripts gcc-plugins/stackleak: Avoid .head.text section 2024-04-13 13:07:40 +02:00
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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
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.gitignore kbuild: rpm-pkg: rename binkernel.spec to kernel.spec 2023-07-25 00:59:33 +09:00
.mailmap 20 hotfixes. 12 are cc:stable and the remainder address post-6.5 issues 2023-10-24 09:52:16 -10:00
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COPYING
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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
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
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    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
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