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From: Fabio Estevam <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/3] qong: Use mx31_set_gpr to setup USBH2 pins
Date: Fri, 21 Oct 2011 00:01:30 -0200	[thread overview]
Message-ID: <1319162491-2293-2-git-send-email-festevam@gmail.com> (raw)
In-Reply-To: <1319162491-2293-1-git-send-email-festevam@gmail.com>

Instead of writing directly to the GPR register, use mx31_set_gpr to setup USBH2 pins.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 board/davedenx/qong/qong.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/board/davedenx/qong/qong.c b/board/davedenx/qong/qong.c
index 5b2830c..de32fb5 100644
--- a/board/davedenx/qong/qong.c
+++ b/board/davedenx/qong/qong.c
@@ -142,8 +142,8 @@ int board_early_init_f(void)
 	mx31_set_pad(MX31_PIN_SCK3, H2_PAD_CFG);	/* USBH2_DATA5 */
 	mx31_set_pad(MX31_PIN_SRXD3, H2_PAD_CFG);	/* USBH2_DATA6 */
 	mx31_set_pad(MX31_PIN_STXD3, H2_PAD_CFG);	/* USBH2_DATA7 */
-
-	writel(readl((IOMUXC_BASE + 0x8)) | (1 << 11), IOMUXC_BASE + 0x8);
+
+	mx31_set_gpr(MUX_PGP_UH2, 1);
 
 	return 0;
 
-- 
1.7.1

  reply	other threads:[~2011-10-21  2:01 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-10-21  2:01 [U-Boot] [PATCH 1/3] mx31: Introduce mx31_set_gpr function Fabio Estevam
2011-10-21  2:01 ` Fabio Estevam [this message]
2011-10-25  8:08   ` [U-Boot] [PATCH 2/3] qong: Use mx31_set_gpr to setup USBH2 pins Stefano Babic
2011-10-21  2:01 ` [U-Boot] [PATCH 3/3] qong: remove unneeded IOMUX settings Fabio Estevam
2011-10-24  7:56   ` Stefano Babic
2011-10-25  8:07 ` [U-Boot] [PATCH 1/3] mx31: Introduce mx31_set_gpr function Stefano Babic

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