From: Stephen Warren <swarren@wwwdotorg.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 01/13] tegra: remove support for UART SPI switch
Date: Tue, 19 Mar 2013 12:14:14 -0600 [thread overview]
Message-ID: <5148AAF6.2020000@wwwdotorg.org> (raw)
In-Reply-To: <1363496294-31160-2-git-send-email-amartin@nvidia.com>
On 03/16/2013 10:58 PM, Allen Martin wrote:
> This feature was only used for tegra20 seaboard that had a pinmux
> conflict on the SPI pins. These boards were never manufactured, so
> remove this support to clean up SPI driver.
> diff --git a/drivers/spi/tegra_spi.c b/drivers/spi/tegra_spi.c
> @@ -175,16 +168,8 @@ int spi_claim_bus(struct spi_slave *slave)
> */
> pinmux_set_func(PINGRP_GMD, PMUX_FUNC_SFLASH);
> pinmux_tristate_disable(PINGRP_LSPI);
> + pinmux_set_func(PINGRP_GMC, PMUX_FUNC_SFLASH);
As a note for future cleanup, all this pinmux stuff should be moved out
of the SPI driver into the board file's initialization functions.
next prev parent reply other threads:[~2013-03-19 18:14 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-17 4:58 [U-Boot] [PATCH v2 00/13] tegra114 SPI driver Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 01/13] tegra: remove support for UART SPI switch Allen Martin
2013-03-19 18:14 ` Stephen Warren [this message]
2013-03-19 19:01 ` Simon Glass
2013-03-19 19:13 ` Stephen Warren
2013-03-21 21:04 ` Simon Glass
2013-03-17 4:58 ` [U-Boot] [PATCH v2 02/13] tegra: spi: rename tegra SPI drivers Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 03/13] tegra: spi: remove non fdt support Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 04/13] tegra: spi: pull register structs out of headers Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 05/13] tegra20: spi: move fdt probe to spi_init Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 06/13] spi: add common fdt SPI driver interface Allen Martin
2013-03-19 18:24 ` Stephen Warren
2013-03-21 21:05 ` Simon Glass
2013-03-17 4:58 ` [U-Boot] [PATCH v2 07/13] sf: winbond: add W25Q32DW Allen Martin
2013-05-23 7:45 ` Jagan Teki
2013-05-24 20:39 ` Jagan Teki
2013-05-29 0:28 ` Allen Martin
2013-05-29 1:00 ` Jagan Teki
2013-03-17 4:58 ` [U-Boot] [PATCH v2 08/13] tegra114: fdt: add compatible string for tegra114 SPI ctrl Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 09/13] tegra114: fdt: add apbdma block Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 10/13] tegra114: fdt: add SPI blocks Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 11/13] tegra114: dalmore: fdt: enable dalmore SPI controller Allen Martin
2013-03-17 4:58 ` [U-Boot] [PATCH v2 12/13] tegra114: add SPI driver Allen Martin
2013-03-19 21:22 ` Simon Glass
2013-03-17 4:58 ` [U-Boot] [PATCH v2 13/13] tegra114: dalmore: config: enable SPI Allen Martin
2013-03-18 19:34 ` [U-Boot] [PATCH v2 00/13] tegra114 SPI driver Tom Warren
2013-03-19 18:23 ` Stephen Warren
2013-03-21 21:07 ` Simon Glass
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