From: Thierry Reding <thierry.reding@avionic-design.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/7] tegra: Use funcmux for MMC on tamonten
Date: Tue, 10 Jan 2012 08:31:27 +0100 [thread overview]
Message-ID: <20120110073127.GA27693@avionic-0098.mockup.avionic-design.de> (raw)
In-Reply-To: <1326149613-7304-6-git-send-email-sjg@chromium.org>
* Simon Glass wrote:
> Use the new funcmux_select() feature to set up the MMC pin mux.
>
> Signed-off-by: Simon Glass <sjg@chromium.org>
Tested on Plutux and Medcom.
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
> ---
> board/avionic-design/common/tamonten.c | 10 ++--------
> 1 files changed, 2 insertions(+), 8 deletions(-)
>
> diff --git a/board/avionic-design/common/tamonten.c b/board/avionic-design/common/tamonten.c
> index 97e59fb..c5fd988 100644
> --- a/board/avionic-design/common/tamonten.c
> +++ b/board/avionic-design/common/tamonten.c
> @@ -32,6 +32,7 @@
> #include <asm/arch/sys_proto.h>
> #include <asm/arch/clk_rst.h>
> #include <asm/arch/clock.h>
> +#include <asm/arch/funcmux.h>
> #include <asm/arch/pinmux.h>
> #include <asm/arch/uart.h>
> #include <asm/arch/mmc.h>
> @@ -63,14 +64,7 @@ int timer_init(void)
> */
> static void pin_mux_mmc(void)
> {
> - /* SDMMC4: config 3, x8 on 2nd set of pins */
> - pinmux_set_func(PINGRP_ATB, PMUX_FUNC_SDIO4);
> - pinmux_set_func(PINGRP_GMA, PMUX_FUNC_SDIO4);
> - pinmux_set_func(PINGRP_GME, PMUX_FUNC_SDIO4);
> -
> - pinmux_tristate_disable(PINGRP_ATB);
> - pinmux_tristate_disable(PINGRP_GMA);
> - pinmux_tristate_disable(PINGRP_GME);
> + funcmux_select(PERIPH_ID_SDMMC4, 1, FUNCMUXO_SDMMC_8BIT);
> }
> #endif
>
> --
> 1.7.3.1
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next prev parent reply other threads:[~2012-01-10 7:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-09 22:53 [U-Boot] [PATCH 0/7] tegra: Enhance funcmux to support I2C and MMC Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 1/7] tegra: Adjust funcmux config test to permit expansion Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 2/7] tegra: Add I2C support to funcmux Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 3/7] tegra: Enhance funcmux to support options Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 4/7] tegra: Add SDMMC support to funcmux Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 5/7] tegra: Use funcmux for MMC on tamonten Simon Glass
2012-01-10 7:31 ` Thierry Reding [this message]
2012-01-11 21:54 ` Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 6/7] tegra: Use funcmux for MMC on harmony Simon Glass
2012-01-09 22:53 ` [U-Boot] [PATCH 7/7] tegra: Use funcmux for MMC on seaboard Simon Glass
2012-01-09 23:11 ` [U-Boot] [PATCH 0/7] tegra: Enhance funcmux to support I2C and MMC Stephen Warren
2012-01-09 23:36 ` Simon Glass
2012-01-09 23:46 ` Stephen Warren
2012-01-11 22:41 ` Simon Glass
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