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authorAndrew Hsieh <andrewhsieh@google.com>2013-11-11 16:01:46 +0800
committerAndrew Hsieh <andrewhsieh@google.com>2013-11-12 15:05:12 +0800
commit7b0de5ae35083554f258e68dcfb0c9ada702e70a (patch)
tree6db6ed333d1275a724874c1f9d9d28d200397706 /9/platforms/android-12/arch-mips/usr/include/linux/mmc/mmc.h
parente9808d310fa92e2aa27a9208fe59144a43a8d4b6 (diff)
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Refresh prebuilts/ndk/9/platforms with r9b+, part 2/2
Part 2: add new API level 12, 13, 15, 16, 17 and 19 Change-Id: I305970f7766b3ed3e5faf2532952eaa03398fcbd
Diffstat (limited to '9/platforms/android-12/arch-mips/usr/include/linux/mmc/mmc.h')
-rw-r--r--9/platforms/android-12/arch-mips/usr/include/linux/mmc/mmc.h99
1 files changed, 99 insertions, 0 deletions
diff --git a/9/platforms/android-12/arch-mips/usr/include/linux/mmc/mmc.h b/9/platforms/android-12/arch-mips/usr/include/linux/mmc/mmc.h
new file mode 100644
index 0000000..089714c
--- /dev/null
+++ b/9/platforms/android-12/arch-mips/usr/include/linux/mmc/mmc.h
@@ -0,0 +1,99 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** structures, and macros generated from the original header, and thus,
+ *** contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef MMC_H
+#define MMC_H
+
+#include <linux/list.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+
+struct request;
+struct mmc_data;
+struct mmc_request;
+
+struct mmc_command {
+ u32 opcode;
+ u32 arg;
+ u32 resp[4];
+ unsigned int flags;
+#define MMC_RSP_PRESENT (1 << 0)
+#define MMC_RSP_136 (1 << 1)
+#define MMC_RSP_CRC (1 << 2)
+#define MMC_RSP_BUSY (1 << 3)
+#define MMC_RSP_OPCODE (1 << 4)
+#define MMC_CMD_MASK (3 << 5)
+#define MMC_CMD_AC (0 << 5)
+#define MMC_CMD_ADTC (1 << 5)
+#define MMC_CMD_BC (2 << 5)
+#define MMC_CMD_BCR (3 << 5)
+
+#define MMC_RSP_NONE (0)
+#define MMC_RSP_R1 (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE)
+#define MMC_RSP_R1B (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE|MMC_RSP_BUSY)
+#define MMC_RSP_R2 (MMC_RSP_PRESENT|MMC_RSP_136|MMC_RSP_CRC)
+#define MMC_RSP_R3 (MMC_RSP_PRESENT)
+#define MMC_RSP_R6 (MMC_RSP_PRESENT|MMC_RSP_CRC)
+
+#define mmc_resp_type(cmd) ((cmd)->flags & (MMC_RSP_PRESENT|MMC_RSP_136|MMC_RSP_CRC|MMC_RSP_BUSY|MMC_RSP_OPCODE))
+
+#define mmc_cmd_type(cmd) ((cmd)->flags & MMC_CMD_MASK)
+
+ unsigned int retries;
+ unsigned int error;
+
+#define MMC_ERR_NONE 0
+#define MMC_ERR_TIMEOUT 1
+#define MMC_ERR_BADCRC 2
+#define MMC_ERR_FIFO 3
+#define MMC_ERR_FAILED 4
+#define MMC_ERR_INVALID 5
+
+ struct mmc_data *data;
+ struct mmc_request *mrq;
+};
+
+struct mmc_data {
+ unsigned int timeout_ns;
+ unsigned int timeout_clks;
+ unsigned int blksz_bits;
+ unsigned int blksz;
+ unsigned int blocks;
+ unsigned int error;
+ unsigned int flags;
+
+#define MMC_DATA_WRITE (1 << 8)
+#define MMC_DATA_READ (1 << 9)
+#define MMC_DATA_STREAM (1 << 10)
+#define MMC_DATA_MULTI (1 << 11)
+
+ unsigned int bytes_xfered;
+
+ struct mmc_command *stop;
+ struct mmc_request *mrq;
+
+ unsigned int sg_len;
+ struct scatterlist *sg;
+};
+
+struct mmc_request {
+ struct mmc_command *cmd;
+ struct mmc_data *data;
+ struct mmc_command *stop;
+
+ void *done_data;
+ void (*done)(struct mmc_request *);
+};
+
+struct mmc_host;
+struct mmc_card;
+
+#endif