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From: Igor Opaniuk <igor.opaniuk@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 01/10] apalis-tk1: do not explicitly release reset_moci#
Date: Mon,  5 Aug 2019 18:20:38 +0300	[thread overview]
Message-ID: <20190805152047.30405-2-igor.opaniuk@gmail.com> (raw)
In-Reply-To: <20190805152047.30405-1-igor.opaniuk@gmail.com>

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

By keeping RESET_MOCI_CTRL low we avoid explicitly releasing
RESET_MOCI#.

Please note that module hardware versions up to V1.1A will already
release RESET_MOCI# in hardware coming out of reset.

Please further note that with this change the USB hub on the Apalis
Evaluation board is kept in reset in U-Boot and therefore none of its
ports are operational in U-Boot.

Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
---

 board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h b/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h
index 1584d9b2d3..d2d24c4391 100644
--- a/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h
+++ b/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h
@@ -39,7 +39,7 @@ static const struct tegra_gpio_config apalis_tk1_gpio_inits[] = {
 	GPIO_INIT(R,    1,   OUT0), /* Shift_CTRL_Dir_In[1] */
 	GPIO_INIT(R,    2,   OUT0), /* Shift_CTRL_OE[3] */
 	GPIO_INIT(S,    3,   OUT0), /* Shift_CTRL_Dir_In[2] */
-	GPIO_INIT(U,    4,   OUT1),
+	GPIO_INIT(U,    4,   OUT0), /* RESET_MOCI_CTRL */
 	GPIO_INIT(W,    3,   IN),
 	GPIO_INIT(W,    5,   IN),
 	GPIO_INIT(BB,   0,  IN),
-- 
2.17.1

  reply	other threads:[~2019-08-05 15:20 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-05 15:20 [U-Boot] [PATCH v3 00/10] apalis-tk1: fixes/updates for v2019.10 Igor Opaniuk
2019-08-05 15:20 ` Igor Opaniuk [this message]
2019-08-05 15:20 ` [U-Boot] [PATCH v3 02/10] apalis-tk1: set apalis gpio 8 aka fan_en Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 03/10] apalis-tk1: provide proper USB vendor id Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 04/10] apalis-tk1: enable user debug by default Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 05/10] apalis-tk1: add pcie_aspm=off to defargs Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 06/10] apalis-tk1: switch to zImage Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 07/10] apalis-tk1/t30: colibri_t30: display reset reason Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 08/10] apalis-tk1: remove default vesa vga mode from vidargs Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 09/10] apalis-tk1: support v1.2 hardware revision Igor Opaniuk
2019-08-05 15:20 ` [U-Boot] [PATCH v3 10/10] apalis-tk1: remove non-esential power rails on boot Igor Opaniuk

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