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Commit afae8668 authored by Venkatesh Yadav Abbarapu's avatar Venkatesh Yadav Abbarapu
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pinctrl: msm: Add pinctrl driver and board support for msm8909 



Add initial pinctrl driver to support pin configuration
with pinctrl framework for msm8909. While at it, add the
msm8909 board support as well.

Change-Id: Ia4d57385c70e7aadf10937f4fa5fdc86c7082622
Signed-off-by: default avatarVenkatesh Yadav Abbarapu <vabbar@codeaurora.org>
parent 769d7b09

arch/arm/mach-msm/Kconfig

+30 −0
Original line number Diff line number Diff line
@@ -188,5 +188,35 @@ config ARCH_MSMTITANIUM 
	select MSM_RPM_SMD

	select MSM_JTAGV8 if CORESIGHT_ETMV4



config ARCH_MSM8909

	bool "MSM8909"

	select ARCH_MSM_CORTEXMP

	select ARM_GIC

	select MULTI_IRQ_HANDLER

	select HAVE_SMP

	select CPU_V7

	select HAVE_ARM_ARCH_TIMER

	select MAY_HAVE_SPARSE_IRQ

	select SPARSE_IRQ

	select PINCTRL

	select PINCTRL_MSM_TLMM

	select USE_PINCTRL_IRQ

	select MSM_PM if PM

	select MSM_RPM_SMD

	select MSM_RPM_STATS_LOG

	select MSM_RPM_LOG

	select MSM_CORTEX_A7

	select MSM_IRQ

	select ARM_TICKET_LOCKS

	select ARM_HAS_SG_CHAIN

	select CPU_FREQ

	select CPU_FREQ_MSM

	select PM_DEVFREQ

	select PM_OPP

	select MSM_DEVFREQ_DEVBW

	select DEVFREQ_SIMPLE_DEV

	select DEVFREQ_GOV_MSM_BW_HWMON

	select MSM_BIMC_BWMON



endmenu

endif

arch/arm/mach-msm/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -6,3 +6,4 @@ obj-$(CONFIG_ARCH_MSM8916) += board-8952.o 
obj-$(CONFIG_ARCH_MSMGOLD) += board-gold.o

obj-$(CONFIG_ARCH_MSM8937) += board-8937.o

obj-$(CONFIG_ARCH_MSMTITANIUM) += board-titanium.o

obj-$(CONFIG_ARCH_MSM8909) += board-8909.o

arch/arm/mach-msm/board-8909.c

0 → 100644
+34 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2016, 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

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



#include <linux/kernel.h>

#include <asm/mach/map.h>

#include <asm/mach/arch.h>

#include "board-dt.h"



static const char *msm8909_dt_match[] __initconst = {

	"qcom,msm8909",

	"qcom,apq8009",

	NULL

};



static void __init msm8909_init(void)

{

	board_dt_populate(NULL);

}



DT_MACHINE_START(MSM8909_DT,

	"Qualcomm Technologies, Inc. MSM 8909 (Flattened Device Tree)")

	.init_machine	= msm8909_init,

	.dt_compat	= msm8909_dt_match,

MACHINE_END

drivers/irqchip/irq-msm.c

+2 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.

/* Copyright (c) 2014-2016, 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
@@ -69,3 +69,4 @@ IRQCHIP_DECLARE(8952_pinctrl, "qcom,msm8952-pinctrl", pinctrl_irq_dummy); 
IRQCHIP_DECLARE(8937_pinctrl, "qcom,msm8937-pinctrl", pinctrl_irq_dummy);

IRQCHIP_DECLARE(titanium_pinctrl, "qcom,msmtitanium-pinctrl",

						pinctrl_irq_dummy);

IRQCHIP_DECLARE(8909_pinctrl, "qcom,msm8909-pinctrl", pinctrl_irq_dummy);

drivers/pinctrl/qcom/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -119,4 +119,11 @@ config PINCTRL_MSMTITANIUM 
	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the

	  Qualcomm TLMM block found in the Qualcomm MSMTITANIUM platform.



config PINCTRL_MSM8909

	tristate "QTI MSM8909 pin controller driver"

	depends on GPIOLIB && OF && (ARCH_MSM8909 || COMPILE_TEST)

	select PINCTRL_MSM

	help

	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the

	  QTI TLMM block found in the QTI MSM8909 platform.

endif