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authorJonathan Herman <hermanjl@cs.unc.edu>2013-01-17 16:15:55 -0500
committerJonathan Herman <hermanjl@cs.unc.edu>2013-01-17 16:15:55 -0500
commit8dea78da5cee153b8af9c07a2745f6c55057fe12 (patch)
treea8f4d49d63b1ecc92f2fddceba0655b2472c5bd9 /include/linux/can/platform
parent406089d01562f1e2bf9f089fd7637009ebaad589 (diff)
Patched in Tegra support.
Diffstat (limited to 'include/linux/can/platform')
-rw-r--r--include/linux/can/platform/cc770.h33
1 files changed, 0 insertions, 33 deletions
diff --git a/include/linux/can/platform/cc770.h b/include/linux/can/platform/cc770.h
deleted file mode 100644
index 7702641f87e..00000000000
--- a/include/linux/can/platform/cc770.h
+++ /dev/null
@@ -1,33 +0,0 @@
1#ifndef _CAN_PLATFORM_CC770_H_
2#define _CAN_PLATFORM_CC770_H_
3
4/* CPU Interface Register (0x02) */
5#define CPUIF_CEN 0x01 /* Clock Out Enable */
6#define CPUIF_MUX 0x04 /* Multiplex */
7#define CPUIF_SLP 0x08 /* Sleep */
8#define CPUIF_PWD 0x10 /* Power Down Mode */
9#define CPUIF_DMC 0x20 /* Divide Memory Clock */
10#define CPUIF_DSC 0x40 /* Divide System Clock */
11#define CPUIF_RST 0x80 /* Hardware Reset Status */
12
13/* Clock Out Register (0x1f) */
14#define CLKOUT_CD_MASK 0x0f /* Clock Divider mask */
15#define CLKOUT_SL_MASK 0x30 /* Slew Rate mask */
16#define CLKOUT_SL_SHIFT 4
17
18/* Bus Configuration Register (0x2f) */
19#define BUSCFG_DR0 0x01 /* Disconnect RX0 Input / Select RX input */
20#define BUSCFG_DR1 0x02 /* Disconnect RX1 Input / Silent mode */
21#define BUSCFG_DT1 0x08 /* Disconnect TX1 Output */
22#define BUSCFG_POL 0x20 /* Polarity dominant or recessive */
23#define BUSCFG_CBY 0x40 /* Input Comparator Bypass */
24
25struct cc770_platform_data {
26 u32 osc_freq; /* CAN bus oscillator frequency in Hz */
27
28 u8 cir; /* CPU Interface Register */
29 u8 cor; /* Clock Out Register */
30 u8 bcr; /* Bus Configuration Register */
31};
32
33#endif /* !_CAN_PLATFORM_CC770_H_ */