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| author | Yang Ling <gnaygnil@gmail.com> | 2022-08-23 19:17:25 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-15 11:30:07 +0200 |
| commit | 12202e0f74fd0bb5aea84950ce7eab8bee4494cc (patch) | |
| tree | 3691e371da9c32027d5c8380c20c327b19f14f51 /arch | |
| parent | 166ae43f02fb6fff9855f1c783d99a6011460cae (diff) | |
| download | linux-stable-12202e0f74fd0bb5aea84950ce7eab8bee4494cc.tar.gz linux-stable-12202e0f74fd0bb5aea84950ce7eab8bee4494cc.tar.bz2 linux-stable-12202e0f74fd0bb5aea84950ce7eab8bee4494cc.zip | |
MIPS: loongson32: ls1c: Fix hang during startup
[ Upstream commit 35508d2424097f9b6a1a17aac94f702767035616 ]
The RTCCTRL reg of LS1C is obselete.
Writing this reg will cause system hang.
Fixes: 60219c563c9b6 ("MIPS: Add RTC support for Loongson1C board")
Signed-off-by: Yang Ling <gnaygnil@gmail.com>
Tested-by: Keguang Zhang <keguang.zhang@gmail.com>
Acked-by: Keguang Zhang <keguang.zhang@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/loongson32/ls1c/board.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mips/loongson32/ls1c/board.c b/arch/mips/loongson32/ls1c/board.c index e9de6da0ce51..9dcfe9de55b0 100644 --- a/arch/mips/loongson32/ls1c/board.c +++ b/arch/mips/loongson32/ls1c/board.c @@ -15,7 +15,6 @@ static struct platform_device *ls1c_platform_devices[] __initdata = { static int __init ls1c_platform_init(void) { ls1x_serial_set_uartclk(&ls1x_uart_pdev); - ls1x_rtc_set_extclk(&ls1x_rtc_pdev); return platform_add_devices(ls1c_platform_devices, ARRAY_SIZE(ls1c_platform_devices)); |