* [GIT PULL] Reset controller changes for v4.5
2015-11-16 16:45 [GIT PULL] Reset controller changes for v4.5 Philipp Zabel
@ 2015-12-10 16:28 ` Arnd Bergmann
0 siblings, 0 replies; 2+ messages in thread
From: Arnd Bergmann @ 2015-12-10 16:28 UTC (permalink / raw)
To: linux-arm-kernel
On Monday 16 November 2015 17:45:09 Philipp Zabel wrote:
> Reset controller changes for v4.5
>
> - oftree support for getting reset devices by index
> - fixed return value consistency of of_reset_control_get
> - added support for STi co-processor resets
> - added STi status callback
> - various fixes
Pulled into next/drivers.
This reminds me that I have an old patch that I keep carrying forward
in my randconfig series. I think we discussed it before, but it was
a while ago. Can you have a look at this and maybe submit a version
you are happy with?
We frequently get drivers that add new dependencies on reset drivers
that are not listed in Kconfig, so turning the dependency around would
avoid the problem reliably.
Arnd
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9f4bb028e62d..be45e3b45394 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -322,6 +322,7 @@ choice
config ARCH_MULTIPLATFORM
bool "Allow multiple platforms to be selected"
+ select ARCH_HAS_RESET_CONTROLLER
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_HAS_SG_CHAIN
select ARM_PATCH_PHYS_VIRT
diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig
index ffbfa0bd091b..433e07304da8 100644
--- a/arch/arm/mach-berlin/Kconfig
+++ b/arch/arm/mach-berlin/Kconfig
@@ -1,7 +1,6 @@
menuconfig ARCH_BERLIN
bool "Marvell Berlin SoCs"
depends on ARCH_MULTI_V7
- select ARCH_HAS_RESET_CONTROLLER
select ARCH_REQUIRE_GPIOLIB
select ARM_GIC
select DW_APB_ICTL
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 0ac180f7b330..1babe8bc1b87 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -59,7 +59,6 @@ config HAVE_IMX_MMDC
config HAVE_IMX_SRC
def_bool y if SMP
- select ARCH_HAS_RESET_CONTROLLER
config IMX_HAVE_IOMUX_V1
bool
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig
index 01c57d369462..343a954b01cb 100644
--- a/arch/arm/mach-mmp/Kconfig
+++ b/arch/arm/mach-mmp/Kconfig
@@ -111,6 +111,7 @@ config MACH_MMP_DT
select PINCTRL_SINGLE
select COMMON_CLK
select ARCH_HAS_RESET_CONTROLLER
+ select RESET_CONTROLLER
select CPU_MOHAWK
help
Include support for Marvell MMP2 based platforms using
@@ -123,6 +124,7 @@ config MACH_MMP2_DT
select PINCTRL
select PINCTRL_SINGLE
select ARCH_HAS_RESET_CONTROLLER
+ select RESET_CONTROLLER
select CPU_PJ4
help
Include support for Marvell MMP2 based platforms using
diff --git a/arch/arm/mach-prima2/Kconfig b/arch/arm/mach-prima2/Kconfig
index f998eb1c698e..0fd16919eab2 100644
--- a/arch/arm/mach-prima2/Kconfig
+++ b/arch/arm/mach-prima2/Kconfig
@@ -1,13 +1,13 @@
menuconfig ARCH_SIRF
bool "CSR SiRF"
depends on ARCH_MULTI_V7
- select ARCH_HAS_RESET_CONTROLLER
select ARCH_REQUIRE_GPIOLIB
select GENERIC_IRQ_CHIP
select NO_IOPORT_MAP
select REGMAP
select PINCTRL
select PINCTRL_SIRF
+ select RESET_CONTROLLER
help
Support for CSR SiRFprimaII/Marco/Polo platforms
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index cef42fd886d1..8177d284ffd7 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -3,7 +3,6 @@ config ARCH_ROCKCHIP
depends on ARCH_MULTI_V7
select PINCTRL
select PINCTRL_ROCKCHIP
- select ARCH_HAS_RESET_CONTROLLER
select ARCH_REQUIRE_GPIOLIB
select ARM_AMBA
select ARM_GIC
@@ -13,6 +12,7 @@ config ARCH_ROCKCHIP
select HAVE_ARM_TWD if SMP
select DW_APB_TIMER_OF
select REGULATOR if PM
+ select RESET_CONTROLLER
select ROCKCHIP_TIMER
select ARM_GLOBAL_TIMER
select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig
index a196d14f65f5..3b62535af413 100644
--- a/arch/arm/mach-sti/Kconfig
+++ b/arch/arm/mach-sti/Kconfig
@@ -8,7 +8,6 @@ menuconfig ARCH_STI
select PINCTRL
select PINCTRL_ST
select MFD_SYSCON
- select ARCH_HAS_RESET_CONTROLLER
select HAVE_ARM_SCU if SMP
select ARCH_REQUIRE_GPIOLIB
select ARM_ERRATA_754322
@@ -16,7 +15,6 @@ menuconfig ARCH_STI
select ARM_ERRATA_775420
select PL310_ERRATA_753970 if CACHE_L2X0
select PL310_ERRATA_769419 if CACHE_L2X0
- select RESET_CONTROLLER
help
Include support for STiH41x SOCs like STiH415/416 using the device tree
for discovery
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index c124d658b350..7559d282ba27 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -2,7 +2,6 @@ menuconfig ARCH_SUNXI
bool "Allwinner SoCs"
depends on ARCH_MULTI_V7
select ARCH_REQUIRE_GPIOLIB
- select ARCH_HAS_RESET_CONTROLLER
select CLKSRC_MMIO
select GENERIC_IRQ_CHIP
select PINCTRL
diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
index c2be98f38e73..b1c39eed19f1 100644
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -45,7 +45,7 @@ extern void __init sun6i_reset_init(void);
static void __init sun6i_timer_init(void)
{
of_clk_init(NULL);
- if (IS_ENABLED(CONFIG_RESET_CONTROLLER))
+ if (IS_ENABLED(CONFIG_RESET_SUNXI))
sun6i_reset_init();
clocksource_probe();
}
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 5ecee7b3729f..657f7d1c46d4 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -10,7 +10,6 @@ config ARCH_TEGRA
select HAVE_ARM_TWD if SMP
select PINCTRL
select PM_OPP
- select ARCH_HAS_RESET_CONTROLLER
select RESET_CONTROLLER
select SOC_BUS
help
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 79b1390f2016..5c55a7853d1a 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -159,7 +159,6 @@ config DMA_SUN4I
config DMA_SUN6I
tristate "Allwinner A31 SoCs DMA support"
depends on MACH_SUN6I || MACH_SUN8I || COMPILE_TEST
- depends on RESET_CONTROLLER
select DMA_ENGINE
select DMA_VIRTUAL_CHANNELS
help
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index 35215f6867d3..cb21e3821244 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -1,7 +1,6 @@
config DRM_ROCKCHIP
tristate "DRM Support for Rockchip"
depends on DRM && ROCKCHIP_IOMMU
- depends on RESET_CONTROLLER
select DRM_KMS_HELPER
select DRM_KMS_FB_HELPER
select DRM_PANEL
diff --git a/drivers/gpu/drm/tegra/Kconfig b/drivers/gpu/drm/tegra/Kconfig
index 63ebb154b9b5..bbf5a4b7e0b6 100644
--- a/drivers/gpu/drm/tegra/Kconfig
+++ b/drivers/gpu/drm/tegra/Kconfig
@@ -3,7 +3,6 @@ config DRM_TEGRA
depends on ARCH_TEGRA || (ARM && COMPILE_TEST)
depends on COMMON_CLK
depends on DRM
- depends on RESET_CONTROLLER
select DRM_KMS_HELPER
select DRM_MIPI_DSI
select DRM_PANEL
diff --git a/drivers/gpu/ipu-v3/Kconfig b/drivers/gpu/ipu-v3/Kconfig
index aefdff95356d..08766c6e7856 100644
--- a/drivers/gpu/ipu-v3/Kconfig
+++ b/drivers/gpu/ipu-v3/Kconfig
@@ -1,7 +1,6 @@
config IMX_IPUV3_CORE
tristate "IPUv3 core support"
depends on SOC_IMX5 || SOC_IMX6Q || ARCH_MULTIPLATFORM
- depends on RESET_CONTROLLER
select GENERIC_IRQ_CHIP
help
Choose this if you have a i.MX5/6 system and want to use the Image
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 69c46fe13777..569faf75a4bc 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -887,7 +887,6 @@ config I2C_STU300
config I2C_SUN6I_P2WI
tristate "Allwinner sun6i internal P2WI controller"
- depends on RESET_CONTROLLER
depends on MACH_SUN6I || COMPILE_TEST
help
If you say yes to this option, support will be included for the
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 7eb5859dd035..53d92382030f 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -17,7 +17,8 @@ config GENERIC_PHY
config PHY_BERLIN_USB
tristate "Marvell Berlin USB PHY Driver"
- depends on ARCH_BERLIN && RESET_CONTROLLER && HAS_IOMEM && OF
+ depends on ARCH_BERLIN || COMPILE_TEST
+ depends on HAS_IOMEM && OF
select GENERIC_PHY
help
Enable this to support the USB PHY on Marvell Berlin SoCs.
@@ -218,7 +219,6 @@ config PHY_MT65XX_USB3
config PHY_SUN4I_USB
tristate "Allwinner sunxi SoC USB PHY driver"
depends on ARCH_SUNXI && HAS_IOMEM && OF
- depends on RESET_CONTROLLER
depends on EXTCON
depends on POWER_SUPPLY
select GENERIC_PHY
@@ -232,7 +232,6 @@ config PHY_SUN4I_USB
config PHY_SUN9I_USB
tristate "Allwinner sun9i SoC USB PHY driver"
depends on ARCH_SUNXI && HAS_IOMEM && OF
- depends on RESET_CONTROLLER
select GENERIC_PHY
help
Enable this to support the transceiver that is part of Allwinner
@@ -342,7 +341,6 @@ config PHY_XGENE
config PHY_STIH407_USB
tristate "STMicroelectronics USB2 picoPHY driver for STiH407 family"
- depends on RESET_CONTROLLER
depends on ARCH_STI || COMPILE_TEST
select GENERIC_PHY
help
diff --git a/drivers/pinctrl/sunxi/Kconfig b/drivers/pinctrl/sunxi/Kconfig
index e68fd951129a..50bd2e37aaeb 100644
--- a/drivers/pinctrl/sunxi/Kconfig
+++ b/drivers/pinctrl/sunxi/Kconfig
@@ -27,7 +27,6 @@ config PINCTRL_SUN6I_A31S
config PINCTRL_SUN6I_A31_R
def_bool MACH_SUN6I
- depends on RESET_CONTROLLER
select PINCTRL_SUNXI_COMMON
config PINCTRL_SUN7I_A20
@@ -48,7 +47,6 @@ config PINCTRL_SUN8I_A83T
config PINCTRL_SUN8I_A23_R
def_bool MACH_SUN8I
- depends on RESET_CONTROLLER
select PINCTRL_SUNXI_COMMON
config PINCTRL_SUN9I_A80
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 0615f50a14cd..12026a1893b5 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -1,15 +1,24 @@
-config ARCH_HAS_RESET_CONTROLLER
+config RESET_CONTROLLER
bool
-menuconfig RESET_CONTROLLER
- bool "Reset Controller Support"
- default y if ARCH_HAS_RESET_CONTROLLER
- help
- Generic Reset Controller support.
+menu "Reset Controller Support"
+ depends on ARCH_HAS_RESET_CONTROLLER || COMPILE_TEST
- This framework is designed to abstract reset handling of devices
- via GPIOs or SoC-internal reset controller modules.
+config RESET_SOCFPGA
+ bool "Altera SOCFPGA reset controller" if COMPILE_TEST
+ default ARCH_SOCFPGA
+ select RESET_CONTROLLER
- If unsure, say no.
+config RESET_BERLIN
+ bool "Marvell Berlin reset controller" if COMPILE_TEST
+ default ARCH_BERLIN
+ select RESET_CONTROLLER
+
+config RESET_SUNXI
+ bool "Allwinner reset controller" if COMPILE_TEST
+ default ARCH_SUNXI
+ select RESET_CONTROLLER
source "drivers/reset/sti/Kconfig"
+
+endmenu
diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile
index 85d5904e5480..e05aeffb692f 100644
--- a/drivers/reset/Makefile
+++ b/drivers/reset/Makefile
@@ -1,8 +1,8 @@
obj-$(CONFIG_RESET_CONTROLLER) += core.o
obj-$(CONFIG_ARCH_LPC18XX) += reset-lpc18xx.o
-obj-$(CONFIG_ARCH_SOCFPGA) += reset-socfpga.o
-obj-$(CONFIG_ARCH_BERLIN) += reset-berlin.o
-obj-$(CONFIG_ARCH_SUNXI) += reset-sunxi.o
-obj-$(CONFIG_ARCH_STI) += sti/
+obj-$(CONFIG_RESET_SOCFPGA) += reset-socfpga.o
+obj-$(CONFIG_RESET_BERLIN) += reset-berlin.o
+obj-$(CONFIG_RESET_SUNXI) += reset-sunxi.o
+obj-$(CONFIG_RESET_STI_SYSCFG) += sti/
obj-$(CONFIG_ARCH_ZYNQ) += reset-zynq.o
obj-$(CONFIG_ATH79) += reset-ath79.o
diff --git a/drivers/reset/sti/Kconfig b/drivers/reset/sti/Kconfig
index f8c15a37fb35..ef9bb8675577 100644
--- a/drivers/reset/sti/Kconfig
+++ b/drivers/reset/sti/Kconfig
@@ -1,19 +1,19 @@
-if ARCH_STI
+if ARCH_STI || COMPILE_TEST
-config STI_RESET_SYSCFG
+config RESET_STI_SYSCFG
bool
select RESET_CONTROLLER
-config STIH415_RESET
- bool
- select STI_RESET_SYSCFG
+config RESET_STIH415
+ bool "STmicroelectronics STiH415 reset controller" if COMPILE_TEST
+ select RESET_STI_SYSCFG
-config STIH416_RESET
- bool
- select STI_RESET_SYSCFG
+config RESET_STIH416
+ bool "STmicroelectronics STiH416 reset controller" if COMPILE_TEST
+ select RESET_STI_SYSCFG
-config STIH407_RESET
- bool
- select STI_RESET_SYSCFG
+config RESET_STIH407
+ bool "STmicroelectronics STiH407 reset controller" if COMPILE_TEST
+ select RESET_STI_SYSCFG
endif
diff --git a/drivers/reset/sti/Makefile b/drivers/reset/sti/Makefile
index dc85dfbe56a9..445bdddf45b9 100644
--- a/drivers/reset/sti/Makefile
+++ b/drivers/reset/sti/Makefile
@@ -1,5 +1,5 @@
-obj-$(CONFIG_STI_RESET_SYSCFG) += reset-syscfg.o
+obj-$(CONFIG_RESET_STI_SYSCFG) += reset-syscfg.o
-obj-$(CONFIG_STIH415_RESET) += reset-stih415.o
-obj-$(CONFIG_STIH416_RESET) += reset-stih416.o
-obj-$(CONFIG_STIH407_RESET) += reset-stih407.o
+obj-$(CONFIG_RESET_STIH415) += reset-stih415.o
+obj-$(CONFIG_RESET_STIH416) += reset-stih416.o
+obj-$(CONFIG_RESET_STIH407) += reset-stih407.o
diff --git a/drivers/soc/mediatek/Kconfig b/drivers/soc/mediatek/Kconfig
index 0a4ea809a61b..8e47d52766b7 100644
--- a/drivers/soc/mediatek/Kconfig
+++ b/drivers/soc/mediatek/Kconfig
@@ -13,7 +13,6 @@ config MTK_INFRACFG
config MTK_PMIC_WRAP
tristate "MediaTek PMIC Wrapper Support"
depends on ARCH_MEDIATEK
- depends on RESET_CONTROLLER
select REGMAP
help
Say yes here to add support for MediaTek PMIC Wrapper found
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index b784450a467e..792a1a637476 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -527,7 +527,6 @@ config SPI_SH_HSPI
config SPI_SIRF
tristate "CSR SiRFprimaII SPI controller"
depends on SIRF_DMA
- depends on RESET_CONTROLLER
select SPI_BITBANG
help
SPI driver for CSR SiRFprimaII SoCs
@@ -548,7 +547,6 @@ config SPI_SUN4I
config SPI_SUN6I
tristate "Allwinner A31 SPI controller"
depends on ARCH_SUNXI || COMPILE_TEST
- depends on RESET_CONTROLLER
help
This enables using the SPI controller on the Allwinner A31 SoCs.
@@ -562,7 +560,7 @@ config SPI_MXS
config SPI_TEGRA114
tristate "NVIDIA Tegra114 SPI Controller"
depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
- depends on RESET_CONTROLLER && HAS_DMA
+ depends on HAS_DMA
help
SPI driver for NVIDIA Tegra114 SPI Controller interface. This controller
is different than the older SoCs SPI controller and also register interface
@@ -571,7 +569,6 @@ config SPI_TEGRA114
config SPI_TEGRA20_SFLASH
tristate "Nvidia Tegra20 Serial flash Controller"
depends on ARCH_TEGRA || COMPILE_TEST
- depends on RESET_CONTROLLER
help
SPI driver for Nvidia Tegra20 Serial flash Controller interface.
The main usecase of this controller is to use spi flash as boot
@@ -580,7 +577,7 @@ config SPI_TEGRA20_SFLASH
config SPI_TEGRA20_SLINK
tristate "Nvidia Tegra20/Tegra30 SLINK Controller"
depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
- depends on RESET_CONTROLLER && HAS_DMA
+ depends on HAS_DMA
help
SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface.
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 8cc4ac64a91c..6045b17d0e00 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -205,7 +205,6 @@ config SPEAR_THERMAL
config ROCKCHIP_THERMAL
tristate "Rockchip thermal driver"
depends on ARCH_ROCKCHIP || COMPILE_TEST
- depends on RESET_CONTROLLER
help
Rockchip thermal driver provides support for Temperature sensor
ADC (TS-ADC) found on Rockchip SoCs. It supports one critical
diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig
index 22e8ecb6bfbd..327ee39007af 100644
--- a/drivers/usb/phy/Kconfig
+++ b/drivers/usb/phy/Kconfig
@@ -139,7 +139,6 @@ config USB_ISP1301
config USB_MSM_OTG
tristate "Qualcomm on-chip USB OTG controller support"
depends on (USB || USB_GADGET) && (ARCH_QCOM || COMPILE_TEST)
- depends on RESET_CONTROLLER
depends on EXTCON
select USB_PHY
help
diff --git a/include/linux/reset.h b/include/linux/reset.h
index 7f65f9cff951..56c389347096 100644
--- a/include/linux/reset.h
+++ b/include/linux/reset.h
@@ -40,38 +40,49 @@ struct reset_control *of_reset_control_get(struct device_node *node,
#else
+#include <linux/device.h>
+#include <linux/of.h>
+
+static inline int __must_check device_reset(struct device *dev)
+{
+ return -ENOSYS;
+}
+
static inline int reset_control_reset(struct reset_control *rstc)
{
- WARN_ON(1);
+ WARN_ON(rstc != NULL);
return 0;
}
static inline int reset_control_assert(struct reset_control *rstc)
{
- WARN_ON(1);
+ WARN_ON(rstc != NULL);
return 0;
}
static inline int reset_control_deassert(struct reset_control *rstc)
{
- WARN_ON(1);
+ WARN_ON(rstc != NULL);
return 0;
}
static inline int reset_control_status(struct reset_control *rstc)
{
- WARN_ON(1);
+ WARN_ON(rstc != NULL);
return 0;
}
static inline void reset_control_put(struct reset_control *rstc)
{
- WARN_ON(1);
+ WARN_ON(rstc != NULL);
}
static inline int device_reset_optional(struct device *dev)
{
- return -ENOSYS;
+ if (of_property_read_bool(dev->of_node, "resets"))
+ return -ENOSYS;
+
+ return 0;
}
static inline struct reset_control *__must_check reset_control_get(
@@ -88,16 +99,21 @@ static inline struct reset_control *__must_check devm_reset_control_get(
return ERR_PTR(-EINVAL);
}
+/*
+ * We intentionally return NULL here when no resets are specified
+ * or when building without DT, which is interpreted as 'success'
+ * if reset controller support is left out from the kernel.
+ */
static inline struct reset_control *reset_control_get_optional(
struct device *dev, const char *id)
{
- return ERR_PTR(-ENOSYS);
+ return ERR_PTR(device_reset_optional(dev));
}
static inline struct reset_control *devm_reset_control_get_optional(
struct device *dev, const char *id)
{
- return ERR_PTR(-ENOSYS);
+ return reset_control_get_optional(dev, id);
}
static inline struct reset_control *of_reset_control_get(
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index a6768f832c6f..70f58bd43a56 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -2,7 +2,6 @@ config SND_SOC_TEGRA
tristate "SoC Audio for the Tegra System-on-Chip"
depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
depends on COMMON_CLK
- depends on RESET_CONTROLLER
select REGMAP_MMIO
select SND_SOC_GENERIC_DMAENGINE_PCM
help
^ permalink raw reply related [flat|nested] 2+ messages in thread