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misc: update nordic DFU function check

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Internal with two kinds of reference devices;
One is the Nordic DFU/OTA supported and
the other is DFU/OTA not upported.

Add this DFU func to check device type to
adjust all test cases.

Change-Id: I2ae93fa05eff0e332fad30760efbdde5081f1bd8
Signed-off-by: Wei Tan <quic_weitan@quicinc.com>
This commit is contained in:
Wei Tan
2023-02-17 23:07:02 +08:00
committed by Gerrit - the friendly Code Review server
parent b6a859ef14
commit 9741fb8b3f
2 changed files with 100 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
drivers/misc/kxrctrl/aphost.c
View File

@@ -6,7 +6,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include "aphost.h"
@@ -242,17 +242,36 @@ static ssize_t jsrequest_store(struct device *dev,
request_t request;
int vibState = 0;
int err = 0;
#ifdef COMPATIBLE_NOT_SUPPORT_DFU
unsigned int getNorVersion = 0;
#endif
if (gspi_client == NULL) {
pr_err("invalid gspi_client\n");
return size;
}
#ifdef COMPATIBLE_NOT_SUPPORT_DFU
getNorVersion = (unsigned int)
atomic_read(&gspi_client->probeGetNordicVersion);
if (getNorVersion <= 0x81000101 && getNorVersion > 0) {
pr_debug("%s DFU not supported version number:%d.%d\n",
__func__, (getNorVersion >> 8) & 0xff,
getNorVersion & 0xff);
} else {
pinctrl_select_state(
gspi_client->pinctrl_info.pinctrl,
gspi_client->pinctrl_info.suspend);
gspi_client->js_ledl_state = 1;
pr_debug("%s DFU supported version number:%d.%d\n",
__func__, (getNorVersion >> 8) & 0xff,
getNorVersion & 0xff);
}
#else
pinctrl_select_state(
gspi_client->pinctrl_info.pinctrl,
gspi_client->pinctrl_info.suspend);
gspi_client->js_ledl_state = 1;
#endif
mutex_lock(&gspi_client->js_mutex);
err = kstrtouint(buf, 16, &input);
if (err) {
@@ -529,6 +548,18 @@ static int js_thread(void *data)
| spi_client->rxbuffer[1]);
atomic_set(&spi_client->nordicAcknowledge,
input);
#ifdef COMPATIBLE_NOT_SUPPORT_DFU
if ((unsigned int)
atomic_read(
&gspi_client->probeGetNordicVersionFlag)) {
atomic_set(
&spi_client->probeGetNordicVersion,
input);
atomic_set(
&spi_client->probeGetNordicVersionFlag,
0);
}
#endif
}
memset(&lastRequest, 0, sizeof(lastRequest));
}
@@ -742,6 +773,59 @@ static int js_io_init(struct js_spi_client *spi_client)
return ret;
}
#ifdef COMPATIBLE_NOT_SUPPORT_DFU
static int probe_get_nordic_version(void)
{
unsigned int getNorVersion = 0;
atomic_set(&gspi_client->probeGetNordicVersionFlag, 1);
atomic_set(&gspi_client->userRequest, 0x81000000);
atomic_inc(&gspi_client->dataflag);
wake_up_interruptible(&gspi_client->wait_queue);
pinctrl_select_state(
gspi_client->pinctrl_info.pinctrl,
gspi_client->pinctrl_info.suspend);
gspi_client->js_ledl_state = 1;
while (1) {
if (!((unsigned int)
atomic_read(&gspi_client->probeGetNordicVersionFlag))) {
pr_debug("nordic version flag %d userRequest 0x%x\n",
(unsigned int)atomic_read(
&gspi_client->probeGetNordicVersionFlag),
(unsigned int)atomic_read(
&gspi_client->userRequest));
getNorVersion = (unsigned int)atomic_read(
&gspi_client->probeGetNordicVersion);
pr_debug("nordic version %d.%d getNorVersion 0x%x\n",
(getNorVersion >> 8) & 0xff,
getNorVersion & 0xff, getNorVersion);
pinctrl_select_state(
gspi_client->pinctrl_info.pinctrl,
gspi_client->pinctrl_info.suspend);
gspi_client->js_ledl_state = 0;
} else {
atomic_set(&gspi_client->probeGetNordicVersionFlag, 1);
atomic_set(&gspi_client->userRequest, 0x81000000);
atomic_inc(&gspi_client->dataflag);
wake_up_interruptible(&gspi_client->wait_queue);
pinctrl_select_state(
gspi_client->pinctrl_info.pinctrl,
gspi_client->pinctrl_info.suspend);
gspi_client->js_ledl_state = 1;
pr_err("Failed to get version flag %d userRequest 0x%x\n",
(unsigned int)atomic_read(
&gspi_client->probeGetNordicVersionFlag),
(unsigned int)atomic_read(
&gspi_client->userRequest));
}
break;
}
return 0;
}
#endif
static int js_spi_setup(struct spi_device *spi)
{
struct js_spi_client *spi_client;
@@ -805,6 +889,10 @@ static int js_spi_setup(struct spi_device *spi)
js_io_init(spi_client);
js_set_power(1);
#ifdef COMPATIBLE_NOT_SUPPORT_DFU
msleep(5000);
probe_get_nordic_version();
#endif
return rc;
spi_free:

11
drivers/misc/kxrctrl/aphost.h
View File

@@ -6,7 +6,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef __APHOST_H__
@@ -70,12 +70,13 @@
#include <linux/string.h>
#include <linux/time.h>
#include <linux/timer.h>
#include <linux/delay.h>
#include <uapi/linux/sched/types.h>
#define MAX_PACK_SIZE 100
#define MAX_DATA_SIZE 32
//#define MANUL_CONTROL_JOYSTICK_RLED
#define COMPATIBLE_NOT_SUPPORT_DFU
#define XFR_SIZE 190
/* Protocol commands to interact with firmware */
@@ -154,6 +155,12 @@ struct js_spi_client {
atomic_t dataflag;
atomic_t userRequest; /* request from userspace */
atomic_t nordicAcknowledge; /* ack from nordic52832 master */
#ifdef COMPATIBLE_NOT_SUPPORT_DFU
atomic_t probeGetNordicVersion; /* ack from nordic52832 master */
atomic_t probeGetNordicVersionFlag;
#endif
unsigned char JoyStickBondState; /* 1:left JoyStick 2:right JoyStick */
bool suspend;
wait_queue_head_t wait_queue;