From: Stefan Weil <s...@weilnetz.de>
cppcheck detected a condition which was always false.
According to the MCIMX31 Reference Manual, the PRCS bits have to be 01
to select the Frequency Pre-Multiplier (FPM). PRCS uses bits 1 and 2,
so we have to test for 2.
Signed-off-by: Stefan Weil <s...@weilnetz.de>
Signed-off-by: Peter Chubb <peter.ch...@nicta.com.au>
Message-id: 1370810662-32320-1-git-send-email...@weilnetz.de
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
hw/misc/imx_ccm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/misc/imx_ccm.c b/hw/misc/imx_ccm.c
index c153a24..427ce5c 100644
--- a/hw/misc/imx_ccm.c
+++ b/hw/misc/imx_ccm.c
@@ -153,7 +153,7 @@ static void update_clocks(IMXCCMState *s)
* approach
*/
- if ((s->ccmr & CCMR_PRCS) == 1) {
+ if ((s->ccmr & CCMR_PRCS) == 2) {
s->pll_refclk_freq = CKIL_FREQ * 1024;
} else {
s->pll_refclk_freq = CKIH_FREQ;
--
1.7.9.5
