From 536ac998f6076a0ae423b1046b85d7690e8b7107 Mon Sep 17 00:00:00 2001 From: Zhangfei Gao Date: Mon, 20 Sep 2010 10:51:28 -0400 Subject: mmc: add new sdhci-pxa driver for Marvell SoCs Support Marvell PXA168/PXA910/MMP2 SD Host Controller. Signed-off-by: Zhangfei Gao Acked-by: Haojian Zhuang Signed-off-by: Chris Ball --- arch/arm/plat-pxa/include/plat/sdhci.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 arch/arm/plat-pxa/include/plat/sdhci.h (limited to 'arch/arm/plat-pxa') diff --git a/arch/arm/plat-pxa/include/plat/sdhci.h b/arch/arm/plat-pxa/include/plat/sdhci.h new file mode 100644 index 0000000..e49c5b6 --- /dev/null +++ b/arch/arm/plat-pxa/include/plat/sdhci.h @@ -0,0 +1,32 @@ +/* linux/arch/arm/plat-pxa/include/plat/sdhci.h + * + * Copyright 2010 Marvell + * Zhangfei Gao + * + * PXA Platform - SDHCI platform data definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __PLAT_PXA_SDHCI_H +#define __PLAT_PXA_SDHCI_H + +/* pxa specific flag */ +/* Require clock free running */ +#define PXA_FLAG_DISABLE_CLOCK_GATING (1<<0) + +/* + * struct pxa_sdhci_platdata() - Platform device data for PXA SDHCI + * @max_speed: the maximum speed supported + * @quirks: quirks of specific device + * @flags: flags for platform requirement + */ +struct sdhci_pxa_platdata { + unsigned int max_speed; + unsigned int quirks; + unsigned int flags; +}; + +#endif /* __PLAT_PXA_SDHCI_H */ -- cgit v1.1