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| author | Chen-Yu Tsai <wens@csie.org> | 2016-01-06 15:13:08 +0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2016-01-26 16:20:05 +0100 |
| commit | 96839451798961207808c1050b913ee4f114eaf0 (patch) | |
| tree | a7dafa3818d2ce9aacce1ad4bf7e555f1aea25e8 /arch/arm/cpu/armv7/sunxi | |
| parent | ed80584f3087f8d4da996cddd9807fc90f3de06c (diff) | |
| download | blackbird-obmc-uboot-96839451798961207808c1050b913ee4f114eaf0.tar.gz blackbird-obmc-uboot-96839451798961207808c1050b913ee4f114eaf0.zip | |
sunxi: Support PSCI ops on Allwinner H3
H3 has the same power sequencing procedure as the A31/A31s, which
includes the power clamps.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'arch/arm/cpu/armv7/sunxi')
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/psci_sun6i.S b/arch/arm/cpu/armv7/sunxi/psci_sun6i.S index 4ff46e4fc0..90b5bfd359 100644 --- a/arch/arm/cpu/armv7/sunxi/psci_sun6i.S +++ b/arch/arm/cpu/armv7/sunxi/psci_sun6i.S @@ -106,7 +106,7 @@ psci_fiq_enter: str r10, [r8, #0x100] timer_wait r10, ONE_MS -#ifdef CONFIG_MACH_SUN6I +#if defined(CONFIG_MACH_SUN6I) || defined(CONFIG_MACH_SUN8I_H3) @ Activate power clamp lsl r12, r9, #2 @ x4 add r12, r12, r8 @@ -170,7 +170,7 @@ psci_cpu_on: movw r0, #(SUNXI_PRCM_BASE & 0xffff) movt r0, #(SUNXI_PRCM_BASE >> 16) -#ifdef CONFIG_MACH_SUN6I +#if defined(CONFIG_MACH_SUN6I) || defined(CONFIG_MACH_SUN8I_H3) @ Release power clamp lsl r5, r1, #2 @ 1 register per CPU add r5, r5, r0 @ PRCM |
