From: Lothar Waßmann <LW@KARO-electronics.de>
Date: Fri, 9 Jan 2015 10:49:53 +0000 (+0100)
Subject: karo: tx6: change IPU related clock frequencies to match Linux setup
X-Git-Tag: KARO-TX6-2015-02-05~21
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=fff41f43cb38a86e919c73c7edd937e473d3ad23

karo: tx6: change IPU related clock frequencies to match Linux setup
---

diff --git a/board/karo/tx6/lowlevel_init.S b/board/karo/tx6/lowlevel_init.S
index 11189e11c1..3161c227f3 100644
--- a/board/karo/tx6/lowlevel_init.S
+++ b/board/karo/tx6/lowlevel_init.S
@@ -658,7 +658,9 @@ dcd_hdr:
 	/* RESET_OUT GPIO_7_12 */
 	MXC_DCD_ITEM(IOMUXC_SW_MUX_CTL_PAD_GPIO17, 0x00000005)
 
-	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CS2CDR, 0x006336c1) /* CS2CDR default: 0x007236c1 */
+	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CS2CDR, 0x006336c1) /* default: 0x007236c1 */
+	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CHSCCDR, 0x00012093) /* default: 0x0002a150 */
+	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CSCDR2, 0x00012090) /* default: 0x0002a150 */
 
 	MXC_DCD_ITEM(ANATOP_BASE_ADDR + ANATOP_PLL_ENET, 0x00002001) /* ENET PLL */
 
@@ -670,6 +672,9 @@ dcd_hdr:
 	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CCGR4, 0xff00ff00) /* default: 0x0000ff00 GPMI BCH */
 	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CCGR5, 0xff033f0f) /* default: 0xf0033f0f UART1 */
 	MXC_DCD_ITEM(CCM_BASE_ADDR + CCM_CCGR6, 0xffff03ff) /* default: 0xffff0003 USDHC4 (for APBH-DMA!) USDHC3 (for BCH!) */
+	MXC_DCD_ITEM(0x020c80a0, 0x80082029) /* set video PLL to 984MHz */
+	MXC_DCD_ITEM(0x020c80b0, 0x00065b9a)
+	MXC_DCD_ITEM(0x020c80c0, 0x000f4240)
 
 	/* IOMUX: */
 	MXC_DCD_ITEM(IOMUXC_GPR1, 0x48640005) /* default: 0x48400005 ENET_CLK output */