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| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2020-01-30 19:00:52 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-02-03 09:23:24 +0100 |
| commit | 5ac25ce6081f39cfb8e9d06a9d0680e2fdb6f706 (patch) | |
| tree | 99294a2c597b7d9638e5492d888dab19d3dd7a67 /arch | |
| parent | 577ff43d1318800118b8b97344ef66340e1a5cb1 (diff) | |
| download | barebox-5ac25ce6081f39cfb8e9d06a9d0680e2fdb6f706.tar.gz barebox-5ac25ce6081f39cfb8e9d06a9d0680e2fdb6f706.tar.xz | |
regulator: pfuze: add support to other architectures
Currently the pfuze driver is build dependent to ARCH_IMX6. To make it
possible to work with ARCH_IMX8 we move the imx6_poweroff call to an own
poweroff handler.
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/imx6.c | 12 | ||||
| -rw-r--r-- | arch/arm/mach-imx/include/mach/imx6.h | 4 |
2 files changed, 12 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/imx6.c b/arch/arm/mach-imx/imx6.c index 41e0066add..719bfa8a39 100644 --- a/arch/arm/mach-imx/imx6.c +++ b/arch/arm/mach-imx/imx6.c @@ -27,8 +27,7 @@ #include <mach/usb.h> #include <asm/mmu.h> #include <asm/cache-l2x0.h> - -#include <poweroff.h> +#include <mfd/pfuze.h> #define CLPCR 0x54 #define BP_CLPCR_LPM(mode) ((mode) & 0x3) @@ -195,6 +194,11 @@ u64 imx6_uid(void) return imx_ocotp_read_uid(IOMEM(MX6_OCOTP_BASE_ADDR)); } +static void imx6_register_poweroff_init(struct regmap *map) +{ + poweroff_handler_register_fn(imx6_pm_stby_poweroff); +} + int imx6_init(void) { const char *cputypestr; @@ -252,6 +256,8 @@ int imx6_init(void) imx6_setup_ipu_qos(); imx6ul_enet_clk_init(); + pfuze_register_init_callback(imx6_register_poweroff_init); + return 0; } @@ -366,7 +372,7 @@ static int imx6_fixup_cpus_register(void) } device_initcall(imx6_fixup_cpus_register); -void __noreturn imx6_pm_stby_poweroff(void) +void __noreturn imx6_pm_stby_poweroff(struct poweroff_handler *handler) { void *ccm_base = IOMEM(MX6_CCM_BASE_ADDR); void *gpc_base = IOMEM(MX6_GPC_BASE_ADDR); diff --git a/arch/arm/mach-imx/include/mach/imx6.h b/arch/arm/mach-imx/include/mach/imx6.h index f0d20833fd..5560774de9 100644 --- a/arch/arm/mach-imx/include/mach/imx6.h +++ b/arch/arm/mach-imx/include/mach/imx6.h @@ -6,7 +6,9 @@ #include <mach/imx6-regs.h> #include <mach/revision.h> -void __noreturn imx6_pm_stby_poweroff(void); +#include <poweroff.h> + +void __noreturn imx6_pm_stby_poweroff(struct poweroff_handler *handler); #define IMX6_ANATOP_SI_REV 0x260 #define IMX6SL_ANATOP_SI_REV 0x280 |