From: Hannes Schmelzer <oe5hpm@oevsv.at>
Date: Fri, 6 Jul 2018 13:41:23 +0000 (+0200)
Subject: board/BuR/common: fix PMIC mpu-pll setup
X-Git-Tag: v2025.01-rc5-pxa1908~3947
X-Git-Url: http://git.dujemihanovic.xyz/%22/img/sics.gif/%22/static/git-favicon.png?a=commitdiff_plain;h=96cf89f86b98116539020ddff2a6d22cf70b267b;p=u-boot.git

board/BuR/common: fix PMIC mpu-pll setup

If a board-code calls the  pmicsetup(u32 mpupll) with a mpupll value
!= 0 it wants to force some frequency with the value provided by mpupll.
Setting up 1 GHz is wrong here.

Nobody did take notice about that yet, since every board calls this
function with zero.

Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at>
---

diff --git a/board/BuR/common/common.c b/board/BuR/common/common.c
index 1e14a902e9..38da36d50b 100644
--- a/board/BuR/common/common.c
+++ b/board/BuR/common/common.c
@@ -280,7 +280,7 @@ void pmicsetup(u32 mpupll)
 	printf("detected max. frequency: %d - ", dpll_mpu_opp100.m);
 
 	if (0 != mpupll) {
-		dpll_mpu_opp100.m = MPUPLL_M_1000;
+		dpll_mpu_opp100.m = mpupll;
 		printf("retuning MPU-PLL to: %d MHz.\n", dpll_mpu_opp100.m);
 	} else {
 		puts("ok.\n");