From fdb00b81277d4ad2c5a88132d62a5c288741863a Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Mon, 6 Aug 2012 11:34:55 +0000
Subject: [PATCH] MX28: Shuffle around the power management code
Move some function calls to a more appropriate place, so they're
called only when needed.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
---
arch/arm/cpu/arm926ejs/mxs/spl_power_init.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index 35106bae96..4b917bd186 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -661,17 +661,14 @@ void mxs_power_configure_power_source(void)
mxs_src_power_init();
- batt_ready = mxs_is_batt_ready();
-
if (readl(&power_regs->hw_power_sts) & POWER_STS_VDD5V_GT_VDDIO) {
- batt_good = mxs_is_batt_good();
+ batt_ready = mxs_is_batt_ready();
if (batt_ready) {
/* 5V source detected, good battery detected. */
mxs_batt_boot();
} else {
- if (batt_good) {
- /* 5V source detected, low battery detceted. */
- } else {
+ batt_good = mxs_is_batt_good();
+ if (!batt_good) {
/* 5V source detected, bad battery detected. */
writel(LRADC_CONVERSION_AUTOMATIC,
&lradc_regs->hw_lradc_conversion_clr);
--
2.39.5