openwrt/target/linux/ipq806x/patches-4.19/0062-ipq806x-gcc-Added-the-enable-regs-and-mask-for-PRNG.patch
Ansuel Smith c5d2f3c476 ipq806x: copy files from 4.14 to 4.19
This copies files from files-4.14 to files-4.19 directory in order to
get clear diffs for any changes done from now on.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
[added missing commit description, refreshed ea8500 and wpq864 DTS]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2019-12-19 22:41:57 +01:00

26 lines
828 B
Diff

From a16fcf911a020e46439a3bb3e702463fc3159831 Mon Sep 17 00:00:00 2001
From: Abhishek Sahu <absahu@codeaurora.org>
Date: Wed, 18 Nov 2015 12:38:56 +0530
Subject: [PATCH 62/69] ipq806x: gcc: Added the enable regs and mask for PRNG
kernel got hanged while reading from /dev/hwrng at the
time of PRNG clock enable
Change-Id: I89856c7e19e6639508e6a2774304583a3ec91172
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
---
drivers/clk/qcom/gcc-ipq806x.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/clk/qcom/gcc-ipq806x.c
+++ b/drivers/clk/qcom/gcc-ipq806x.c
@@ -1233,6 +1233,8 @@ static struct clk_rcg prng_src = {
.parent_map = gcc_pxo_pll8_map,
},
.clkr = {
+ .enable_reg = 0x2e80,
+ .enable_mask = BIT(11),
.hw.init = &(struct clk_init_data){
.name = "prng_src",
.parent_names = gcc_pxo_pll8,