From 3cb7b70c27eaa98561b1dcc18a5eaf26d2999f1f Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Tue, 21 Apr 2015 11:38:09 +0800 Subject: MLK-10708 imx:mx6qp Update Saturation THR for PREx Update settings for PRE. Value for Saturation THR of PREx, changed from 0x20 to 0x10 to make system more stable. Signed-off-by: Peng Fan (cherry picked from commit 02e7090604e55d9690532294b02b499609d46e63) (cherry picked from commit f7c5cf580fcc2c8ab95a8d835f5874d26216910f) (cherry picked from commit 1a90b60731cd60feba1ef7a11ede2613283bb4a8) --- arch/arm/cpu/armv7/mx6/clock.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c index 56f8aa5..c94bdbd 100644 --- a/arch/arm/cpu/armv7/mx6/clock.c +++ b/arch/arm/cpu/armv7/mx6/clock.c @@ -1400,13 +1400,13 @@ static void pre_misc_setting(void) /* Bandwidth THR for of PRE3 */ writel(0x00000200, 0x00bb0810); /* Saturation THR for of PRE0 */ - writel(0x00000020, 0x00bb0694); + writel(0x00000010, 0x00bb0694); /* Saturation THR for of PRE1 */ - writel(0x00000020, 0x00bb0714); + writel(0x00000010, 0x00bb0714); /* Saturation THR for of PRE2 */ - writel(0x00000020, 0x00bb0794); + writel(0x00000010, 0x00bb0794); /* Saturation THR for of PRE */ - writel(0x00000020, 0x00bb0814); + writel(0x00000010, 0x00bb0814); } void enable_ipu_clock(void) -- cgit v1.1