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Commit af4a128f authored by Sreelakshmi Gownipalli's avatar Sreelakshmi Gownipalli Committed by Gerrit - the friendly Code Review server
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diag: Add support for extended mobile ID version 2 



Add support for extended mobile ID command version 2
to provide chipid information to tools.

Change-Id: I428d62caafe638897aeb8fed66e35dccc1e11963
Signed-off-by: default avatarSreelakshmi Gownipalli <sgownipa@codeaurora.org>
parent 701f2428

drivers/char/diag/diagchar.h

+2 −1
Original line number Diff line number Diff line
@@ -246,7 +246,8 @@ struct diag_cmd_ext_mobile_rsp_t { 
	uint8_t version;

	uint8_t padding[3];

	uint32_t family;

};

	uint32_t chip_id;

} __packed;



struct diag_cmd_reg_entry_t {

	uint16_t cmd_code;

drivers/char/diag/diagfwd.c

+4 −3
Original line number Diff line number Diff line
@@ -606,11 +606,12 @@ int diag_cmd_get_mobile_id(unsigned char *src_buf, int src_len, 
	rsp.header.cmd_code = header->cmd_code;

	rsp.header.subsys_id = header->subsys_id;

	rsp.header.subsys_cmd_code = header->subsys_cmd_code;

	rsp.version = 1;

	rsp.version = 2;

	rsp.padding[0] = 0;

	rsp.padding[1] = 0;

	rsp.padding[2] = 0;

	rsp.family = (uint32_t)socinfo_get_msm_cpu();

	rsp.family = 0;

	rsp.chip_id = (uint32_t)socinfo_get_id();



	memcpy(dest_buf, &rsp, sizeof(rsp));

	write_len += sizeof(rsp);
@@ -856,7 +857,7 @@ int diag_process_apps_pkt(unsigned char *buf, int len) 
						   driver->apps_rsp_buf,

						   DIAG_MAX_RSP_SIZE);

		if (write_len > 0) {

			diag_send_rsp(driver->apps_rsp_buf, write_len - 1);

			diag_send_rsp(driver->apps_rsp_buf, write_len);

			return 0;

		}

	}