From: Przemyslaw Marczak <p.marczak@samsung.com>
Date: Tue, 23 Sep 2014 10:46:43 +0000 (+0200)
Subject: odroid: clock: set aclk_cores to 200MHz
X-Git-Tag: v2025.01-rc5-pxa1908~14549^2~6^2
X-Git-Url: http://git.dujemihanovic.xyz/%22http:/www.sics.se/static/html/index.html?a=commitdiff_plain;h=b219773957d2ee8fedb56f0fcb19288eb72d4867;p=u-boot.git

odroid: clock: set aclk_cores to 200MHz

This change fixes suspend/resume issue in the kernel caused
by the wrong 'aclk_cores' clock value expected by the kernel.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
---

diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c
index ac19527a90..5edb250f06 100644
--- a/board/samsung/odroid/odroid.c
+++ b/board/samsung/odroid/odroid.c
@@ -158,10 +158,10 @@ static void board_clock_init(void)
 	 * For MOUThpm = 1000 MHz (MOUTapll)
 	 * doutcopy = MOUThpm / (ratio + 1) = 200 (4)
 	 * sclkhpm = doutcopy / (ratio + 1) = 200 (4)
-	 * cores_out = armclk / (ratio + 1) = 1000 (0)
+	 * cores_out = armclk / (ratio + 1) = 200 (4)
 	 */
 	clr = COPY_RATIO(7) | HPM_RATIO(7) | CORES_RATIO(7);
-	set = COPY_RATIO(4) | HPM_RATIO(4) | CORES_RATIO(0);
+	set = COPY_RATIO(4) | HPM_RATIO(4) | CORES_RATIO(4);
 
 	clrsetbits_le32(&clk->div_cpu1, clr, set);