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authorLinus Torvalds <torvalds@linux-foundation.org>2010-03-02 00:05:40 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-02 00:05:40 +0300
commit13dda80e48439b446d0bc9bab34b91484bc8f533 (patch)
treee8037122d65fe2a5dd8f633a7648b2597640a2ce /arch/arm/mach-davinci/include/mach/spi.h
parent379e3a820da171cb1d97e8dccd736a69cebfb7c0 (diff)
parent5f19daa16ffca55db5b0253eba2bd0f71ee7f7f4 (diff)
downloadlinux-13dda80e48439b446d0bc9bab34b91484bc8f533.tar.xz
Merge branch 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci
* 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci: (40 commits) DaVinci DM365: Adding support for SPI EEPROM DaVinci DM365: Adding DM365 SPI support DaVinci DM355: Modifications to DM355 SPI support DaVinci: SPI: Adding header file for SPI support. davinci: dm646x: CDCE clocks: davinci_clk converted to clk_lookup davinci: clkdev cleanup: remove clk_lookup wrapper, use clkdev_add_table() DaVinci: DM365: Voice codec support for the DM365 SoC davinci: clock: let clk->set_rate function sleep Add SDA and SCL pin numbers to i2c platform data davinci: da8xx/omap-l1xx: Add EDMA platform data for da850/omap-l138 davinci: build list of unused EDMA events dynamically davinci: Fix edma_alloc_channel api for EDMA_CHANNEL_ANY case davinci: Keep count of channel controllers on a platform davinci: Correct return value of edma_alloc_channel api davinci: add CDCE949 support on DM6467 EVM davinci: add support for CDCE949 clock synthesizer davinci: da850/omap-l138 EVM: register for suspend support davinci: da850/omap-l138: add support for SoC suspend davinci: add power management support DaVinci: DM365: Changing default queue for DM365. ...
Diffstat (limited to 'arch/arm/mach-davinci/include/mach/spi.h')
-rw-r--r--arch/arm/mach-davinci/include/mach/spi.h44
1 files changed, 44 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/spi.h b/arch/arm/mach-davinci/include/mach/spi.h
new file mode 100644
index 000000000000..910efbf099c0
--- /dev/null
+++ b/arch/arm/mach-davinci/include/mach/spi.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2009 Texas Instruments.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __ARCH_ARM_DAVINCI_SPI_H
+#define __ARCH_ARM_DAVINCI_SPI_H
+
+enum {
+ SPI_VERSION_1, /* For DM355/DM365/DM6467 */
+ SPI_VERSION_2, /* For DA8xx */
+};
+
+struct davinci_spi_platform_data {
+ u8 version;
+ u8 num_chipselect;
+ u8 wdelay;
+ u8 odd_parity;
+ u8 parity_enable;
+ u8 wait_enable;
+ u8 timer_disable;
+ u8 clk_internal;
+ u8 cs_hold;
+ u8 intr_level;
+ u8 poll_mode;
+ u8 use_dma;
+ u8 c2tdelay;
+ u8 t2cdelay;
+};
+
+#endif /* __ARCH_ARM_DAVINCI_SPI_H */