Merge "msm: fsm_bbif: Change DAC default value" (690f352d) · Commits · e / devices / android_kernel_sony_msm8994

arch/arm/mach-msm/bbif-fsm9900.c

+25 −49

Original line number	Diff line number	Diff line
		/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
		/* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -63,14 +63,17 @@
		#define SIGMA_DELTA_VAL_2 0x0B090D0F
		#define SIGMA_DELTA_VAL_3 0x05070301

		#define BBIF_CONFIG_WCDMA_5_DPD 0x80802000
		#define BBIF_CONFIG_LTE_5_DPD 0x80802000
		#define BBIF_CONFIG_LTE_10 0x80803F00
		#define BBIF_CONFIG_LTE_15 0x80803B00
		#define BBIF_CONFIG_LTE_20 0x80803100
		#define BBIF_CONFIG_LTE_10_DPD 0x98800E00
		#define BBIF_CONFIG_WCDMA_5_DPD 0x80802100
		#define BBIF_CONFIG_LTE_5_DPD 0x80802100
		#define BBIF_CONFIG_LTE_10 0x80803900
		#define BBIF_CONFIG_LTE_15 0x80803500
		#define BBIF_CONFIG_LTE_20 0x80803200
		#define BBIF_CONFIG_LTE_10_DPD 0x98800F00
		#define BBIF_CONFIG_LTE_15_DPD 0x98800800
		#define BBIF_CONFIG_LTE_20_DPD 0x98800500
		#define BBIF_CONFIG_LTE_20_DPD 0x98800600

		#define BBIF_CONFIG_LTE_20_DPD_AAF_BYPASS 0x98800602
		#define BBIF_CONFIG_LTE_10_AAF_ENABLED 0x80807900

		#define BBIF_BBRX_TEST1 0x00000000
		#define BBIF_BBRX_TEST2 0x00000000
		@@ -243,54 +246,25 @@ static long bbif_ioctl(struct file *file,
		case BBIF_IOCTL_SET_ADC_BW:
		{
		unsigned int bbif_adc_base;
		struct bbif_bw_param param;
		struct bbif_bw_config param;

		bbif_adc_base = (unsigned int)bbif_base + BBIF_MISC;
		if (copy_from_user(&param, argp, sizeof(param)))
		return -EFAULT;

		if (param.number > BBIF_MAX_ADC)
		if (param.adc_number > BBIF_MAX_ADC)
		return -EFAULT;

		bbif_adc_base = (unsigned int)bbif_base + BBIF_MISC +
		BBIF_BBRX_CONFIG_BASE + param.number*4;
		switch (param.bw_id) {
		case 1:
		__raw_writel(BBIF_CONFIG_WCDMA_5_DPD,
		bbif_adc_base);
		break;
		case 2:
		__raw_writel(BBIF_CONFIG_LTE_5_DPD,
		bbif_adc_base);
		break;
		case 3:
		__raw_writel(BBIF_CONFIG_LTE_10,
		bbif_adc_base);
		break;
		case 4:
		__raw_writel(BBIF_CONFIG_LTE_15,
		bbif_adc_base);
		break;
		case 5:
		__raw_writel(BBIF_CONFIG_LTE_20,
		bbif_adc_base);
		break;
		case 6:
		__raw_writel(BBIF_CONFIG_LTE_10_DPD,
		bbif_adc_base);
		break;
		case 7:
		__raw_writel(BBIF_CONFIG_LTE_15_DPD,
		bbif_adc_base);
		break;
		case 8:
		__raw_writel(BBIF_CONFIG_LTE_20_DPD,
		bbif_adc_base);
		break;
		default:
		pr_info("%s: BW did not change\n", __func__);
		}
		__raw_writel(param.bbrx_test1, bbif_adc_base +
		BBIF_BBRX_TEST1_BASE + param.adc_number*4);
		__raw_writel(param.bbrx_test1, bbif_adc_base +
		BBIF_BBRX_TEST2_BASE + param.adc_number*4);
		__raw_writel(param.bbrx_test1, bbif_adc_base +
		BBIF_BBRX_TEST3_BASE + param.adc_number*4);
		__raw_writel(param.bbrx_config, bbif_adc_base +
		BBIF_BBRX_CONFIG_BASE + param.adc_number*4);
		}
		break;

		default:
		return -EINVAL;
		}
		@@ -383,6 +357,8 @@ static int bbif_probe(struct platform_device *pdev)
		BBIF_MAP_SIGMA_DELTA_3);
		__raw_writel(0, bbif_misc_base + BBIF_PRI_MODE);

		/* If the values are different make sure i=1 & i=2 are reversed */

		for (i = 0; i < 6; i++) {
		__raw_writel(0, bbif_misc_base + BBIF_ADC_CFG + i*4);
		__raw_writel(BBIF_BBRX_TEST1, bbif_misc_base +

include/linux/fsm_rfic.h

+26 −4

Original line number	Diff line number	Diff line
		/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
		/* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -14,9 +14,11 @@
		#define _FSM_RFIC_H_

		#include <linux/ioctl.h>
		#include <mach/gpiomux.h>

		void fsm9900_gluon_init(void);
		void fsm9900_rfic_init(void);
		void fsm9900_mtr_init(void);


		/*
		@@ -24,6 +26,7 @@ void fsm9900_rfic_init(void);
		*/

		#define RFIC_FTR_DEVICE_NAME "rfic_ftr"
		#define RFIC_MTR_DEVICE_NAME "rfic_mtr"
		#define RFIC_WTR_DEVICE_NAME "rfic_wtr"
		#define RFIC_WGR_DEVICE_NAME "rfic_wgr"
		#define GRFC_DEVICE_NAME "grfc"
		@@ -71,9 +74,25 @@ struct bbif_param {
		unsigned int value;
		};

		struct bbif_bw_param {
		unsigned int bw_id;
		unsigned int number;
		struct bbif_bw_config {
		unsigned int adc_number;
		unsigned int bbrx_test1;
		unsigned int bbrx_test2;
		unsigned int bbrx_test3;
		unsigned int bbrx_config;
		};

		struct gpio_alt_config {
		unsigned char gpio;
		unsigned char func;
		unsigned char drv;
		unsigned char pull;
		unsigned char dir;
		};

		struct rfic_gpio_param {
		unsigned int num;
		struct gpio_alt_config *pArray;
		};

		#define RFIC_IOCTL_MAGIC 'f'
		@@ -92,6 +111,9 @@ struct bbif_bw_param {
		#define RFIC_IOCTL_SET_GRFC \
		_IOC(_IOC_WRITE, RFIC_IOCTL_MAGIC, 0x11, \
		sizeof(struct rfic_grfc_param *))
		#define RFIC_IOCTL_GPIO_SETTING \
		_IOC(_IOC_WRITE, RFIC_IOCTL_MAGIC, 0x12, \
		sizeof(struct gpiomux_config_t *))
		#define RFIC_IOCTL_GET_BOARDID \
		_IOC(_IOC_READ, RFIC_IOCTL_MAGIC, 0x20, \
		sizeof(unsigned int *))