8fca99266e
Cherry-picked from https://source.codeaurora.org/quic/qsdk/system/openwrt/tree/?h=korg/linux-3.4.y/release/arugula_bb_cs Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
25 lines
814 B
Diff
25 lines
814 B
Diff
From dd43e356db678a564ad2cc111962d72ba3162a38 Mon Sep 17 00:00:00 2001
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From: Abhishek Sahu <absahu@codeaurora.org>
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Date: Wed, 18 Nov 2015 12:38:56 +0530
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Subject: ipq806x: gcc: Added the enable regs and mask for PRNG
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kernel got hanged while reading from /dev/hwrng at the
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time of PRNG clock enable
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Change-Id: I89856c7e19e6639508e6a2774304583a3ec91172
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Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
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---
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drivers/clk/qcom/gcc-ipq806x.c | 2 ++
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1 file changed, 2 insertions(+)
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--- a/drivers/clk/qcom/gcc-ipq806x.c
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+++ b/drivers/clk/qcom/gcc-ipq806x.c
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@@ -1240,6 +1240,8 @@ static struct clk_rcg prng_src = {
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.parent_map = gcc_pxo_pll8_map,
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},
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.clkr = {
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+ .enable_reg = 0x2e80,
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+ .enable_mask = BIT(11),
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.hw.init = &(struct clk_init_data){
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.name = "prng_src",
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.parent_names = gcc_pxo_pll8,
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