From: <gregkh@linuxfoundation.org>
To: heiko@sntech.de, gregkh@linuxfoundation.org, zhangqing@rock-chips.com
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Patch "clk: rockchip: rk3368: fix cpuclk mux bit of big cpu-cluster" has been added to the 4.5-stable tree
Date: Sun, 10 Apr 2016 11:01:11 -0700 [thread overview]
Message-ID: <1460311271183186@kroah.com> (raw)
This is a note to let you know that I've just added the patch titled
clk: rockchip: rk3368: fix cpuclk mux bit of big cpu-cluster
to the 4.5-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
clk-rockchip-rk3368-fix-cpuclk-mux-bit-of-big-cpu-cluster.patch
and it can be found in the queue-4.5 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.
>From 535ebd428aeb07c3327947281306f2943f2c9faa Mon Sep 17 00:00:00 2001
From: Heiko Stuebner <heiko@sntech.de>
Date: Tue, 19 Jan 2016 10:01:08 +0100
Subject: clk: rockchip: rk3368: fix cpuclk mux bit of big cpu-cluster
From: Heiko Stuebner <heiko@sntech.de>
commit 535ebd428aeb07c3327947281306f2943f2c9faa upstream.
Both clusters have their mux bit in bit 7 of their respective register.
For whatever reason the big cluster currently lists bit 15 which is
definitly wrong.
Fixes: 3536c97a52db ("clk: rockchip: add rk3368 clock controller")
Reported-by: Zhang Qing <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: zhangqing <zhangqing@rock-chips.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/clk/rockchip/clk-rk3368.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/clk/rockchip/clk-rk3368.c
+++ b/drivers/clk/rockchip/clk-rk3368.c
@@ -165,7 +165,7 @@ static const struct rockchip_cpuclk_reg_
.core_reg = RK3368_CLKSEL_CON(0),
.div_core_shift = 0,
.div_core_mask = 0x1f,
- .mux_core_shift = 15,
+ .mux_core_shift = 7,
};
static const struct rockchip_cpuclk_reg_data rk3368_cpuclkl_data = {
Patches currently in stable-queue which might be from heiko@sntech.de are
queue-4.5/clk-rockchip-rk3368-fix-cpuclk-core-dividers.patch
queue-4.5/clk-rockchip-rk3368-fix-parents-of-video-encoder-decoder.patch
queue-4.5/clk-rockchip-rk3368-fix-hdmi_cec-gate-register.patch
queue-4.5/clk-rockchip-rk3368-fix-cpuclk-mux-bit-of-big-cpu-cluster.patch
queue-4.5/clk-rockchip-add-hclk_cpubus-to-the-list-of-rk3188-critical-clocks.patch
reply other threads:[~2016-04-10 18:01 UTC|newest]
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