summaryrefslogtreecommitdiff
path: root/arch/arm
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-28 09:33:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-28 09:33:42 -0700
commit00ebb6382b8d9c7c15b5f8ad230670d8161d38dd (patch)
tree23591394b83776953aaf0b382d4c7b09e0ca1e34 /arch/arm
parent11cc21f5f5575b9abd14d53a6055ccbf72b67573 (diff)
parent536ac998f6076a0ae423b1046b85d7690e8b7107 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (66 commits) mmc: add new sdhci-pxa driver for Marvell SoCs mmc: make number of mmcblk minors configurable mmc_spi: Recover from CRC errors for r/w operation over SPI. mmc: sdhci-pltfm: add -pltfm driver for imx35/51 mmc: sdhci-of-esdhc: factor out common stuff mmc: sdhci_pltfm: pass more data on custom init call mmc: sdhci: introduce get_ro private write-protect hook mmc: sdhci-pltfm: move .h file into appropriate subdir mmc: sdhci-pltfm: Add structure for host-specific data mmc: fix cb710 kconfig dependency warning mmc: cb710: remove debugging printk (info duplicated from mmc-core) mmc: cb710: clear irq handler on init() error path mmc: cb710: remove unnecessary msleep() mmc: cb710: implement get_cd() callback mmc: cb710: partially demystify clock selection mmc: add a file to debugfs for changing host clock at runtime mmc: sdhci: allow for eMMC 74 clock generation by controller mmc: sdhci: highspeed: check for mmc as well as sd cards mmc: sdhci: Add Moorestown device support mmc: sdhci: Intel Medfield support ...
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/plat-pxa/include/plat/sdhci.h32
1 files changed, 32 insertions, 0 deletions
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 000000000000..e49c5b6fc4e2
--- /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 <zhangfei.gao@marvell.com>
+ *
+ * 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 */