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Commit e57ad68c authored by Saurabh Sahu's avatar Saurabh Sahu Committed by Chetan C R
Browse files

clk: qcom: gcc: Add support for GCC clock driver 



Add support for gcc clock drivers for sdm429/39,
qm215 targets.

Change-Id: I9c235fbfcdb5a890214301bb6ddad3654e1f535b
Signed-off-by: default avatarSaurabh Sahu <sausah@codeaurora.org>
Signed-off-by: default avatarChetan C R <cchinnad@codeaurora.org>
parent b0a21998

drivers/clk/qcom/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -584,3 +584,11 @@ config CLOCK_CPU_OSM_660 
	 frequency and voltage requests for multiple clusters via the

	 existence of multiple OSM domains.

	 Say Y if you want to support OSM clocks.



config SDM_GCC_429W

	tristate "SDM429w Global Clock Controller"

	depends on COMMON_CLK_QCOM

	help

	  Support for the global clock controller on SDM429w/QM215 devices.

	  Say Y if you want to use peripheral devices such as UART, SPI,

	  I2C, USB, UFS, SDCC, Display, Camera, Video etc.

drivers/clk/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -58,6 +58,7 @@ obj-$(CONFIG_SDM_CAMCC_LAGOON) += camcc-lagoon.o 
obj-$(CONFIG_SDM_DEBUGCC_LAGOON) += debugcc-lagoon.o

obj-$(CONFIG_SDM_DISPCC_845) += dispcc-sdm845.o

obj-$(CONFIG_SDM_DISPCC_LAGOON) += dispcc-lagoon.o

obj-$(CONFIG_SDM_GCC_429W) += gcc-sdm429w.o

obj-$(CONFIG_SDM_GCC_660) += gcc-sdm660.o

obj-$(CONFIG_SDM_GCC_845) += gcc-sdm845.o

obj-$(CONFIG_SDM_GCC_LAGOON) += gcc-lagoon.o

drivers/clk/qcom/gcc-sdm429w.c

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+4461 −0

File added.

Preview size limit exceeded, changes collapsed.

drivers/clk/qcom/vdd-level-sdm429w.h

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+31 −0
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/* SPDX-License-Identifier: GPL-2.0-only */

/*

 * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.

 */



#ifndef __DRIVERS_CLK_QCOM_VDD_LEVEL_SDM429W_H

#define __DRIVERS_CLK_QCOM_VDD_LEVEL_SDM429W_H



#include <linux/regulator/rpm-smd-regulator.h>

#include <linux/regulator/consumer.h>



enum vdd_levels {

	VDD_NONE,

	VDD_LOW,

	VDD_LOW_L1,

	VDD_NOMINAL,

	VDD_NOMINAL_L1,

	VDD_HIGH,

	VDD_NUM

};



static int vdd_corner[] = {

	RPM_REGULATOR_LEVEL_NONE,		/* VDD_NONE */

	RPM_REGULATOR_LEVEL_SVS,		/* VDD_SVS */

	RPM_REGULATOR_LEVEL_SVS_PLUS,		/* VDD_SVS_PLUS */

	RPM_REGULATOR_LEVEL_NOM,		/* VDD_NOM */

	RPM_REGULATOR_LEVEL_NOM_PLUS,		/* VDD_NOM_PLUS */

	RPM_REGULATOR_LEVEL_TURBO,		/* VDD_TURBO */

};



#endif