From b552addc455ae71df831e7c402cd8d7e8d4434ca Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 14 Aug 2019 09:52:44 +0200 Subject: [PATCH 1/4] ARM: samsung: Include GPIO driver header This file is using struct gpio_chip and needs to include to get that. Signed-off-by: Linus Walleij Signed-off-by: Krzysztof Kozlowski --- arch/arm/plat-samsung/include/plat/gpio-core.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/plat-samsung/include/plat/gpio-core.h b/arch/arm/plat-samsung/include/plat/gpio-core.h index 51e721f5e491..c0bfceb88340 100644 --- a/arch/arm/plat-samsung/include/plat/gpio-core.h +++ b/arch/arm/plat-samsung/include/plat/gpio-core.h @@ -12,6 +12,7 @@ /* Bring in machine-local definitions, especially S3C_GPIO_END */ #include +#include #define GPIOCON_OFF (0x00) #define GPIODAT_OFF (0x04) From 1fa70c7f49132513fb0da4afa7643395eedc7d35 Mon Sep 17 00:00:00 2001 From: Pankaj Dubey Date: Tue, 13 Aug 2019 17:08:22 +0200 Subject: [PATCH 2/4] ARM: exynos: Enable exynos-chipid driver As now we have Chipid driver to initialize and expose SoC related information let's include it in build by default. Signed-off-by: Pankaj Dubey Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Sylwester Nawrocki Signed-off-by: Krzysztof Kozlowski --- arch/arm/mach-exynos/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index d7422233a130..f83786640f94 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -13,6 +13,7 @@ menuconfig ARCH_EXYNOS select ARM_AMBA select ARM_GIC select COMMON_CLK_SAMSUNG + select EXYNOS_CHIPID select EXYNOS_THERMAL select EXYNOS_PMU select EXYNOS_SROM From d1dec5ca5fb87d64d1e7405bd6006728915ea5c6 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 20 Aug 2019 00:56:02 +0900 Subject: [PATCH 3/4] ARM: s3c64xx: squash samsung_usb_phy.h into setup-usb-phy.c This is only used by arch/arm/mach-s3c64xx/setup-usb-phy.c $ git grep samsung_usb_phy_type include/linux/usb/samsung_usb_phy.h:enum samsung_usb_phy_type { $ git grep USB_PHY_TYPE_DEVICE arch/arm/mach-s3c64xx/setup-usb-phy.c: if (type == USB_PHY_TYPE_DEVICE) arch/arm/mach-s3c64xx/setup-usb-phy.c: if (type == USB_PHY_TYPE_DEVICE) include/linux/usb/samsung_usb_phy.h: USB_PHY_TYPE_DEVICE, $ git grep USB_PHY_TYPE_HOST include/linux/usb/samsung_usb_phy.h: USB_PHY_TYPE_HOST, Actually, 'enum samsung_usb_phy_type' is unused; the 'type' parameter has 'int' type. Anyway, there is no need to declare this enum in the globally visible header. Squash the header. Signed-off-by: Masahiro Yamada Signed-off-by: Krzysztof Kozlowski --- arch/arm/mach-s3c64xx/setup-usb-phy.c | 5 +++++ arch/arm/plat-samsung/include/plat/usb-phy.h | 2 -- include/linux/usb/samsung_usb_phy.h | 17 ----------------- 3 files changed, 5 insertions(+), 19 deletions(-) delete mode 100644 include/linux/usb/samsung_usb_phy.h diff --git a/arch/arm/mach-s3c64xx/setup-usb-phy.c b/arch/arm/mach-s3c64xx/setup-usb-phy.c index 46a9e955607f..6aaaa1d8e8b9 100644 --- a/arch/arm/mach-s3c64xx/setup-usb-phy.c +++ b/arch/arm/mach-s3c64xx/setup-usb-phy.c @@ -15,6 +15,11 @@ #include "regs-sys.h" #include "regs-usb-hsotg-phy.h" +enum samsung_usb_phy_type { + USB_PHY_TYPE_DEVICE, + USB_PHY_TYPE_HOST, +}; + static int s3c_usb_otgphy_init(struct platform_device *pdev) { struct clk *xusbxti; diff --git a/arch/arm/plat-samsung/include/plat/usb-phy.h b/arch/arm/plat-samsung/include/plat/usb-phy.h index 6d0c788beb9d..94da89ecbd3b 100644 --- a/arch/arm/plat-samsung/include/plat/usb-phy.h +++ b/arch/arm/plat-samsung/include/plat/usb-phy.h @@ -7,8 +7,6 @@ #ifndef __PLAT_SAMSUNG_USB_PHY_H #define __PLAT_SAMSUNG_USB_PHY_H __FILE__ -#include - extern int s5p_usb_phy_init(struct platform_device *pdev, int type); extern int s5p_usb_phy_exit(struct platform_device *pdev, int type); diff --git a/include/linux/usb/samsung_usb_phy.h b/include/linux/usb/samsung_usb_phy.h deleted file mode 100644 index dc0071741695..000000000000 --- a/include/linux/usb/samsung_usb_phy.h +++ /dev/null @@ -1,17 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright (C) 2012 Samsung Electronics Co.Ltd - * http://www.samsung.com/ - * - * Defines phy types for samsung usb phy controllers - HOST or DEIVCE. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -enum samsung_usb_phy_type { - USB_PHY_TYPE_DEVICE, - USB_PHY_TYPE_HOST, -}; From c663d542bfb40eeeb6d393ed155c23a4666d65e1 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sun, 18 Aug 2019 19:27:50 +0200 Subject: [PATCH 4/4] MAINTAINERS: Extend patterns for Samsung SoC, Security Subsystem and clock drivers Extend the patterns to cover all related files in respective categories: 1. Samsung Exynos ARM architecture: add soc drivers headers and make directory matches consistent, 2. Samsung Security SubSystem driver (crypto): add bindings, 3. Samsung SoC clock drivers: add S3C24xx, S3C64xx and S5Pv210 bindings. Cc: Kukjin Kim Cc: Vladimir Zapolskiy Cc: Kamil Konieczny Cc: Sylwester Nawrocki Cc: Tomasz Figa Cc: Chanwoo Choi Signed-off-by: Krzysztof Kozlowski Acked-by: Chanwoo Choi Acked-by: Sylwester Nawrocki --- MAINTAINERS | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 783569e3c4b4..d16c50b3514e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2217,8 +2217,9 @@ F: drivers/*/*s3c24* F: drivers/*/*/*s3c24* F: drivers/*/*s3c64xx* F: drivers/*/*s5pv210* -F: drivers/memory/samsung/* -F: drivers/soc/samsung/* +F: drivers/memory/samsung/ +F: drivers/soc/samsung/ +F: include/linux/soc/samsung/ F: Documentation/arm/samsung/ F: Documentation/devicetree/bindings/arm/samsung/ F: Documentation/devicetree/bindings/sram/samsung-sram.txt @@ -14106,6 +14107,8 @@ M: Kamil Konieczny L: linux-crypto@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained +F: Documentation/devicetree/bindings/crypto/samsung-slimsss.txt +F: Documentation/devicetree/bindings/crypto/samsung-sss.txt F: drivers/crypto/s5p-sss.c SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS @@ -14126,6 +14129,8 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git F: drivers/clk/samsung/ F: include/dt-bindings/clock/exynos*.h F: Documentation/devicetree/bindings/clock/exynos*.txt +F: Documentation/devicetree/bindings/clock/samsung,s3c* +F: Documentation/devicetree/bindings/clock/samsung,s5p* SAMSUNG SPI DRIVERS M: Kukjin Kim