[PATCH 2/3] ARM: at91: pm: group constants and addresses loading
Claudiu Beznea
claudiu.beznea at microchip.com
Tue Sep 28 01:42:56 PDT 2021
Group constants and addresses loading. This commit prepares the field for
the next one. Added fixes tag on this commit as the next one will fail
to apply if backported alone to older kernels.
Fixes: f0bbf17958e8 ("ARM: at91: pm: add self-refresh support for sama7g5")
Signed-off-by: Claudiu Beznea <claudiu.beznea at microchip.com>
---
arch/arm/mach-at91/pm_suspend.S | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-at91/pm_suspend.S b/arch/arm/mach-at91/pm_suspend.S
index cbd61a3bcab1..34f251fdb743 100644
--- a/arch/arm/mach-at91/pm_suspend.S
+++ b/arch/arm/mach-at91/pm_suspend.S
@@ -1014,6 +1014,15 @@ ENTRY(at91_pm_suspend_in_sram)
mov tmp1, #0
mcr p15, 0, tmp1, c7, c10, 4
+ ldr tmp1, [r0, #PM_DATA_PMC_MCKR_OFFSET]
+ str tmp1, .mckr_offset
+ ldr tmp1, [r0, #PM_DATA_PMC_VERSION]
+ str tmp1, .pmc_version
+ ldr tmp1, [r0, #PM_DATA_MEMCTRL]
+ str tmp1, .memtype
+ ldr tmp1, [r0, #PM_DATA_MODE]
+ str tmp1, .pm_mode
+
ldr tmp1, [r0, #PM_DATA_PMC]
str tmp1, .pmc_base
ldr tmp1, [r0, #PM_DATA_RAMC0]
@@ -1022,14 +1031,6 @@ ENTRY(at91_pm_suspend_in_sram)
str tmp1, .sramc1_base
ldr tmp1, [r0, #PM_DATA_RAMC_PHY]
str tmp1, .sramc_phy_base
- ldr tmp1, [r0, #PM_DATA_MEMCTRL]
- str tmp1, .memtype
- ldr tmp1, [r0, #PM_DATA_MODE]
- str tmp1, .pm_mode
- ldr tmp1, [r0, #PM_DATA_PMC_MCKR_OFFSET]
- str tmp1, .mckr_offset
- ldr tmp1, [r0, #PM_DATA_PMC_VERSION]
- str tmp1, .pmc_version
/* Both ldrne below are here to preload their address in the TLB */
ldr tmp1, [r0, #PM_DATA_SHDWC]
str tmp1, .shdwc
--
2.25.1
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