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authorZhong Kaihua <zhongkaihua@huawei.com>2017-08-07 22:51:56 +0800
committerStephen Boyd <sboyd@codeaurora.org>2017-11-14 09:48:59 -0800
commitd33fb1b9f0fcb67f2b9f8b1891465a088a9480f8 (patch)
tree3cbf8228d5ff1de69e50ed66726e281e0ecabb86 /drivers/clk/hisilicon
parentd2a3671ebe6479483a12f94fcca63c058d95ad64 (diff)
downloadlinux-d33fb1b9f0fcb67f2b9f8b1891465a088a9480f8.tar.bz2
clk: hi3660: fix incorrect uart3 clock freqency
UART3 clock rate is doubled in previous commit. This error is not detected until recently a mezzanine board which makes real use of uart3 port (through LS connector of 96boards) was setup and tested on hi3660-hikey960 board. This patch changes clock source rate of clk_factor_uart3 to 100000000. Signed-off-by: Zhong Kaihua <zhongkaihua@huawei.com> Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/hisilicon')
-rw-r--r--drivers/clk/hisilicon/clk-hi3660.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/hisilicon/clk-hi3660.c b/drivers/clk/hisilicon/clk-hi3660.c
index a18258eb89cb..f40419959656 100644
--- a/drivers/clk/hisilicon/clk-hi3660.c
+++ b/drivers/clk/hisilicon/clk-hi3660.c
@@ -34,7 +34,7 @@ static const struct hisi_fixed_rate_clock hi3660_fixed_rate_clks[] = {
/* crgctrl */
static const struct hisi_fixed_factor_clock hi3660_crg_fixed_factor_clks[] = {
- { HI3660_FACTOR_UART3, "clk_factor_uart3", "iomcu_peri0", 1, 8, 0, },
+ { HI3660_FACTOR_UART3, "clk_factor_uart3", "iomcu_peri0", 1, 16, 0, },
{ HI3660_CLK_FACTOR_MMC, "clk_factor_mmc", "clkin_sys", 1, 6, 0, },
{ HI3660_CLK_GATE_I2C0, "clk_gate_i2c0", "clk_i2c0_iomcu", 1, 4, 0, },
{ HI3660_CLK_GATE_I2C1, "clk_gate_i2c1", "clk_i2c1_iomcu", 1, 4, 0, },