- 27 10月, 2011 1 次提交
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由 Grant Likely 提交于
Add hooks to read gpio configuration out of the device tree node. [grant.likely: Rewrite of original patch from John Bonesio] Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> [swarren: Fixed tegra_sdhci_get_ro() to retrieve pdata correctly] [swarren: Reworked to avoid #ifdef CONFIG_OF] [swarren: Reworked binding based on fsl-imx-esdhc.txt] [swarren: Documented binding] Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NChris Ball <cjb@laptop.org>
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- 21 7月, 2011 2 次提交
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由 Shawn Guo 提交于
There are a couple of problems left from the sdhci pltfm and OF consolidation changes. * When building more than one sdhci-pltfm based drivers in the same image, linker will give multiple definition error on the sdhci-pltfm helper functions. For example right now, building sdhci-of-esdhc and sdhci-of-hlwd together is a valid combination from Kconfig view. * With the current build method, there is error with building the drivers as module, but module installation fails with modprobe. The patch fixes above problems by changing sdhci-pltfm into a module. To avoid EXPORT_SYMBOL on so many big endian IO accessors, it moves these accessors into sdhci-pltfm.h as the 'static inline' functions. As a result, sdhci.h needs to be included in sdhci-pltfm.h, and in turn can be removed from individual drivers which already include sdhci-pltfm.h. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NChris Ball <cjb@laptop.org>
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由 Shawn Guo 提交于
The patch turns the common stuff in sdhci-pltfm.c into functions, and add device drivers their own .probe and .remove which in turn call into the common functions, so that those sdhci-pltfm device drivers register itself and keep all device specific things away from common sdhci-pltfm file. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Reviewed-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NAnton Vorontsov <cbouatmailru@gmail.com> Signed-off-by: NChris Ball <cjb@laptop.org>
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- 25 5月, 2011 1 次提交
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由 Venkat Rao 提交于
Enable fast bcm4329 WIFI suspend/resume on Tegra2 board. This patch allows the mach-tegra support to tell the tegra MMC host controller to NOT turn off power for the MMC controller the WIFI part lives behind. Thus bcm4329 firmware doesn't need to be reloaded. Signed-off-by: NVenkat Rao <vrao@broadcom.com> Tested-by: NGrant Grundler <grundler@chromium.org> Reviewed-by: NOlof Johansson <olof@lixom.net> Acked-by: NOlof Johansson <olof@lixom.net> Signed-off-by: NChris Ball <cjb@laptop.org>
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- 16 3月, 2011 1 次提交
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由 Wolfram Sang 提交于
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: NOlof Johansson <olof@lixom.net> Signed-off-by: NChris Ball <cjb@laptop.org>
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- 09 1月, 2011 1 次提交
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由 Olof Johansson 提交于
SDHCI driver for Tegra. This driver plugs in as a new variant of sdhci-pltfm, using the platform data structure passed in to specify the GPIOs to use for card detect, write protect and card power enablement. Original driver (of which only the header file is left): Signed-off-by: NYvonne Yip <y@palm.com> The rest, which has been rewritten by now: Signed-off-by: NOlof Johansson <olof@lixom.net> Reviewed-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NChris Ball <cjb@laptop.org>
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