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Commit 1c9badc6 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "spi: spi-msm-geni: Add boot KPI markers"

parents b9d578c3 ecb534f1

drivers/spi/spi-msm-geni.c

+11 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/spi/spi.h>

#include <linux/spi/spi-msm-geni.h>

#include <linux/pinctrl/consumer.h>

#include <soc/qcom/boot_stats.h>



#define SPI_NUM_CHIPSELECT	(4)

#define SPI_XFER_TIMEOUT_MS	(250)
@@ -1900,6 +1901,7 @@ static int spi_geni_probe(struct platform_device *pdev) 
	struct platform_device *wrapper_pdev;

	struct device_node *wrapper_ph_node;

	bool rt_pri, slave_en;

	char boot_marker[40];



	spi = spi_alloc_master(&pdev->dev, sizeof(struct spi_geni_master));

	if (!spi) {
@@ -1908,6 +1910,10 @@ static int spi_geni_probe(struct platform_device *pdev) 
		goto spi_geni_probe_err;

	}



	snprintf(boot_marker, sizeof(boot_marker),

			"M - DRIVER GENI_SPI Init");

	place_marker(boot_marker);



	platform_set_drvdata(pdev, spi);

	geni_mas = spi_master_get_devdata(spi);

	rsc = &geni_mas->spi_rsc;
@@ -2133,6 +2139,11 @@ static int spi_geni_probe(struct platform_device *pdev) 
	}

	ret = sysfs_create_file(&(geni_mas->dev->kobj),

			&dev_attr_spi_slave_state.attr);



	snprintf(boot_marker, sizeof(boot_marker),

			"M - DRIVER GENI_SPI_%d Ready", spi->bus_num);

	place_marker(boot_marker);



	return ret;

spi_geni_probe_unmap:

	devm_iounmap(&pdev->dev, geni_mas->base);