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Date: Mon, 30 Dec 2019 18:21:13 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Thierry Reding <thierry.reding@...il.com>,
Uwe Kleine-König
<u.kleine-koenig@...gutronix.de>, linux-pwm@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
bcm-kernel-feedback-list@...adcom.com,
linux-rpi-kernel@...ts.infradead.org,
linux-amlogic@...ts.infradead.org,
linux-mediatek@...ts.infradead.org,
linux-rockchip@...ts.infradead.org,
linux-riscv@...ts.infradead.org,
linux-stm32@...md-mailman.stormreply.com,
linux-tegra@...r.kernel.org
Cc: Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH 2/2] pwm: Enable compile testing for some of drivers
Some of the PWM drivers can be compile tested to increase build
coverage.
The Meson PWM driver requires COMMON_CLK dependency.
Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
drivers/pwm/Kconfig | 48 +++++++++++++++++++++++----------------------
1 file changed, 25 insertions(+), 23 deletions(-)
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index c865d688f6b4..d5661a227321 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -44,7 +44,7 @@ config PWM_AB8500
config PWM_ATMEL
tristate "Atmel PWM support"
- depends on ARCH_AT91 && OF
+ depends on (ARCH_AT91 || COMPILE_TEST) && OF
help
Generic PWM framework driver for Atmel SoC.
@@ -100,7 +100,7 @@ config PWM_BCM_KONA
config PWM_BCM2835
tristate "BCM2835 PWM support"
- depends on ARCH_BCM2835
+ depends on ARCH_BCM2835 || COMPILE_TEST
help
PWM framework driver for BCM2835 controller (Raspberry Pi)
@@ -109,7 +109,7 @@ config PWM_BCM2835
config PWM_BERLIN
tristate "Marvell Berlin PWM support"
- depends on ARCH_BERLIN
+ depends on ARCH_BERLIN || COMPILE_TEST
help
PWM framework driver for Marvell Berlin SoCs.
@@ -118,7 +118,7 @@ config PWM_BERLIN
config PWM_BRCMSTB
tristate "Broadcom STB PWM support"
- depends on ARCH_BRCMSTB || BMIPS_GENERIC
+ depends on ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST
help
Generic PWM framework driver for the Broadcom Set-top-Box
SoCs (BCM7xxx).
@@ -152,7 +152,7 @@ config PWM_CROS_EC
config PWM_EP93XX
tristate "Cirrus Logic EP93xx PWM support"
- depends on ARCH_EP93XX
+ depends on ARCH_EP93XX || COMPILE_TEST
help
Generic PWM framework driver for Cirrus Logic EP93xx.
@@ -195,7 +195,7 @@ config PWM_IMG
config PWM_IMX1
tristate "i.MX1 PWM support"
- depends on ARCH_MXC
+ depends on ARCH_MXC || COMPILE_TEST
help
Generic PWM framework driver for i.MX1 and i.MX21
@@ -204,7 +204,7 @@ config PWM_IMX1
config PWM_IMX27
tristate "i.MX27 PWM support"
- depends on ARCH_MXC
+ depends on ARCH_MXC || COMPILE_TEST
help
Generic PWM framework driver for i.MX27 and later i.MX SoCs.
@@ -244,7 +244,7 @@ config PWM_LP3943
config PWM_LPC18XX_SCT
tristate "LPC18xx/43xx PWM/SCT support"
- depends on ARCH_LPC18XX
+ depends on ARCH_LPC18XX || COMPILE_TEST
help
Generic PWM framework driver for NXP LPC18xx PWM/SCT which
supports 16 channels.
@@ -256,7 +256,7 @@ config PWM_LPC18XX_SCT
config PWM_LPC32XX
tristate "LPC32XX PWM support"
- depends on ARCH_LPC32XX
+ depends on ARCH_LPC32XX || COMPILE_TEST
help
Generic PWM framework driver for LPC32XX. The LPC32XX SOC has two
PWM controllers.
@@ -289,7 +289,8 @@ config PWM_LPSS_PLATFORM
config PWM_MESON
tristate "Amlogic Meson PWM driver"
- depends on ARCH_MESON
+ depends on ARCH_MESON || COMPILE_TEST
+ depends on COMMON_CLK
help
The platform driver for Amlogic Meson PWM controller.
@@ -318,7 +319,7 @@ config PWM_MEDIATEK
config PWM_MXS
tristate "Freescale MXS PWM support"
- depends on ARCH_MXS && OF
+ depends on (ARCH_MXS && OF) || COMPILE_TEST
select STMP_DEVICE
help
Generic PWM framework driver for Freescale MXS.
@@ -328,7 +329,8 @@ config PWM_MXS
config PWM_OMAP_DMTIMER
tristate "OMAP Dual-Mode Timer PWM support"
- depends on OF && ARCH_OMAP && OMAP_DM_TIMER
+ depends on (ARCH_OMAP && OMAP_DM_TIMER) || COMPILE_TEST
+ depends on OF
help
Generic PWM framework driver for OMAP Dual-Mode Timer PWM output
@@ -356,7 +358,7 @@ config PWM_PUV3
config PWM_PXA
tristate "PXA PWM support"
- depends on ARCH_PXA
+ depends on ARCH_PXA || COMPILE_TEST
help
Generic PWM framework driver for PXA.
@@ -387,14 +389,14 @@ config PWM_RENESAS_TPU
config PWM_ROCKCHIP
tristate "Rockchip PWM support"
- depends on ARCH_ROCKCHIP
+ depends on ARCH_ROCKCHIP || COMPILE_TEST
help
Generic PWM framework driver for the PWM controller found on
Rockchip SoCs.
config PWM_SAMSUNG
tristate "Samsung PWM support"
- depends on PLAT_SAMSUNG || ARCH_EXYNOS
+ depends on PLAT_SAMSUNG || ARCH_EXYNOS || COMPILE_TEST
help
Generic PWM framework driver for Samsung.
@@ -414,7 +416,7 @@ config PWM_SIFIVE
config PWM_SPEAR
tristate "STMicroelectronics SPEAr PWM support"
- depends on PLAT_SPEAR
+ depends on PLAT_SPEAR || COMPILE_TEST
depends on OF
help
Generic PWM framework driver for the PWM controller on ST
@@ -436,7 +438,7 @@ config PWM_SPRD
config PWM_STI
tristate "STiH4xx PWM support"
- depends on ARCH_STI
+ depends on ARCH_STI || COMPILE_TEST
depends on OF
help
Generic PWM framework driver for STiH4xx SoCs.
@@ -446,7 +448,7 @@ config PWM_STI
config PWM_STM32
tristate "STMicroelectronics STM32 PWM"
- depends on MFD_STM32_TIMERS
+ depends on MFD_STM32_TIMERS || COMPILE_TEST
help
Generic PWM framework driver for STM32 SoCs.
@@ -482,7 +484,7 @@ config PWM_SUN4I
config PWM_TEGRA
tristate "NVIDIA Tegra PWM support"
- depends on ARCH_TEGRA
+ depends on ARCH_TEGRA || COMPILE_TEST
help
Generic PWM framework driver for the PWFM controller found on NVIDIA
Tegra SoCs.
@@ -492,7 +494,7 @@ config PWM_TEGRA
config PWM_TIECAP
tristate "ECAP PWM support"
- depends on ARCH_OMAP2PLUS || ARCH_DAVINCI_DA8XX || ARCH_KEYSTONE || ARCH_K3
+ depends on ARCH_OMAP2PLUS || ARCH_DAVINCI_DA8XX || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
help
PWM driver support for the ECAP APWM controller found on TI SOCs
@@ -501,7 +503,7 @@ config PWM_TIECAP
config PWM_TIEHRPWM
tristate "EHRPWM PWM support"
- depends on ARCH_OMAP2PLUS || ARCH_DAVINCI_DA8XX || ARCH_K3
+ depends on ARCH_OMAP2PLUS || ARCH_DAVINCI_DA8XX || ARCH_K3 || COMPILE_TEST
help
PWM driver support for the EHRPWM controller found on TI SOCs
@@ -528,7 +530,7 @@ config PWM_TWL_LED
config PWM_VT8500
tristate "vt8500 PWM support"
- depends on ARCH_VT8500
+ depends on ARCH_VT8500 || COMPILE_TEST
help
Generic PWM framework driver for vt8500.
@@ -537,7 +539,7 @@ config PWM_VT8500
config PWM_ZX
tristate "ZTE ZX PWM support"
- depends on ARCH_ZX
+ depends on ARCH_ZX || COMPILE_TEST
help
Generic PWM framework driver for ZTE ZX family SoCs.
--
2.17.1
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