Commit 2c42dd6e authored by Benson Leung's avatar Benson Leung

Merge remote-tracking branch 'origin/ib-chrome-platform-mfd-move-cros_ec_lpc'...

Merge remote-tracking branch 'origin/ib-chrome-platform-mfd-move-cros_ec_lpc' into working-branch-for-4.20
parents d4d2313a e2bbf91c
...@@ -26,12 +26,13 @@ ...@@ -26,12 +26,13 @@
#define CROS_EC_DEV_VERSION "1.0.0" #define CROS_EC_DEV_VERSION "1.0.0"
/* /**
* @offset: within EC_LPC_ADDR_MEMMAP region * struct cros_ec_readmem - Struct used to read mapped memory.
* @bytes: number of bytes to read. zero means "read a string" (including '\0') * @offset: Within EC_LPC_ADDR_MEMMAP region.
* (at most only EC_MEMMAP_SIZE bytes can be read) * @bytes: Number of bytes to read. Zero means "read a string" (including '\0')
* @buffer: where to store the result * At most only EC_MEMMAP_SIZE bytes can be read.
* ioctl returns the number of bytes read, negative on error * @buffer: Where to store the result. The ioctl returns the number of bytes
* read or negative on error.
*/ */
struct cros_ec_readmem { struct cros_ec_readmem {
uint32_t offset; uint32_t offset;
......
...@@ -27,12 +27,13 @@ ...@@ -27,12 +27,13 @@
#include <linux/io.h> #include <linux/io.h>
#include <linux/mfd/cros_ec.h> #include <linux/mfd/cros_ec.h>
#include <linux/mfd/cros_ec_commands.h> #include <linux/mfd/cros_ec_commands.h>
#include <linux/mfd/cros_ec_lpc_reg.h>
#include <linux/module.h> #include <linux/module.h>
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/printk.h> #include <linux/printk.h>
#include <linux/suspend.h> #include <linux/suspend.h>
#include "cros_ec_lpc_reg.h"
#define DRV_NAME "cros_ec_lpcs" #define DRV_NAME "cros_ec_lpcs"
#define ACPI_DRV_NAME "GOOG0004" #define ACPI_DRV_NAME "GOOG0004"
......
...@@ -24,10 +24,11 @@ ...@@ -24,10 +24,11 @@
#include <linux/delay.h> #include <linux/delay.h>
#include <linux/io.h> #include <linux/io.h>
#include <linux/mfd/cros_ec_commands.h> #include <linux/mfd/cros_ec_commands.h>
#include <linux/mfd/cros_ec_lpc_mec.h>
#include <linux/mutex.h> #include <linux/mutex.h>
#include <linux/types.h> #include <linux/types.h>
#include "cros_ec_lpc_mec.h"
/* /*
* This mutex must be held while accessing the EMI unit. We can't rely on the * This mutex must be held while accessing the EMI unit. We can't rely on the
* EC mutex because memmap data may be accessed without it being held. * EC mutex because memmap data may be accessed without it being held.
......
...@@ -21,8 +21,8 @@ ...@@ -21,8 +21,8 @@
* expensive. * expensive.
*/ */
#ifndef __LINUX_MFD_CROS_EC_MEC_H #ifndef __CROS_EC_LPC_MEC_H
#define __LINUX_MFD_CROS_EC_MEC_H #define __CROS_EC_LPC_MEC_H
#include <linux/mfd/cros_ec_commands.h> #include <linux/mfd/cros_ec_commands.h>
...@@ -87,4 +87,4 @@ void cros_ec_lpc_mec_destroy(void); ...@@ -87,4 +87,4 @@ void cros_ec_lpc_mec_destroy(void);
u8 cros_ec_lpc_io_bytes_mec(enum cros_ec_lpc_mec_io_type io_type, u8 cros_ec_lpc_io_bytes_mec(enum cros_ec_lpc_mec_io_type io_type,
unsigned int offset, unsigned int length, u8 *buf); unsigned int offset, unsigned int length, u8 *buf);
#endif /* __LINUX_MFD_CROS_EC_MEC_H */ #endif /* __CROS_EC_LPC_MEC_H */
...@@ -24,7 +24,8 @@ ...@@ -24,7 +24,8 @@
#include <linux/io.h> #include <linux/io.h>
#include <linux/mfd/cros_ec.h> #include <linux/mfd/cros_ec.h>
#include <linux/mfd/cros_ec_commands.h> #include <linux/mfd/cros_ec_commands.h>
#include <linux/mfd/cros_ec_lpc_mec.h>
#include "cros_ec_lpc_mec.h"
static u8 lpc_read_bytes(unsigned int offset, unsigned int length, u8 *dest) static u8 lpc_read_bytes(unsigned int offset, unsigned int length, u8 *dest)
{ {
......
...@@ -21,8 +21,8 @@ ...@@ -21,8 +21,8 @@
* expensive. * expensive.
*/ */
#ifndef __LINUX_MFD_CROS_EC_REG_H #ifndef __CROS_EC_LPC_REG_H
#define __LINUX_MFD_CROS_EC_REG_H #define __CROS_EC_LPC_REG_H
/** /**
* cros_ec_lpc_read_bytes - Read bytes from a given LPC-mapped address. * cros_ec_lpc_read_bytes - Read bytes from a given LPC-mapped address.
...@@ -58,4 +58,4 @@ void cros_ec_lpc_reg_init(void); ...@@ -58,4 +58,4 @@ void cros_ec_lpc_reg_init(void);
*/ */
void cros_ec_lpc_reg_destroy(void); void cros_ec_lpc_reg_destroy(void);
#endif /* __LINUX_MFD_CROS_EC_REG_H */ #endif /* __CROS_EC_LPC_REG_H */
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