arm: socfpga: Convert system manager from struct to defines
Convert system manager for Gen5, Arria 10 and Stratix 10 from struct
to defines.
Change to get system manager base address from DT node instead of
using #define.
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
diff --git a/arch/arm/mach-socfpga/spl_s10.c b/arch/arm/mach-socfpga/spl_s10.c
index 5859973..028c5a1 100644
--- a/arch/arm/mach-socfpga/spl_s10.c
+++ b/arch/arm/mach-socfpga/spl_s10.c
@@ -22,9 +22,6 @@
DECLARE_GLOBAL_DATA_PTR;
-static struct socfpga_system_manager *sysmgr_regs =
- (struct socfpga_system_manager *)SOCFPGA_SYSMGR_ADDRESS;
-
u32 spl_boot_device(void)
{
/* TODO: Get from SDM or handoff */
@@ -129,7 +126,8 @@
#ifdef CONFIG_HW_WATCHDOG
/* Ensure watchdog is paused when debugging is happening */
- writel(SYSMGR_WDDBG_PAUSE_ALL_CPU, &sysmgr_regs->wddbg);
+ writel(SYSMGR_WDDBG_PAUSE_ALL_CPU,
+ socfpga_get_sysmgr_addr() + SYSMGR_S10_WDDBG);
/* Enable watchdog before initializing the HW */
socfpga_per_reset(SOCFPGA_RESET(L4WD0), 1);
@@ -157,8 +155,10 @@
cm_print_clock_quick_summary();
/* enable non-secure interface to DMA330 DMA and peripherals */
- writel(SYSMGR_DMA_IRQ_NS | SYSMGR_DMA_MGR_NS, &sysmgr_regs->dma);
- writel(SYSMGR_DMAPERIPH_ALL_NS, &sysmgr_regs->dma_periph);
+ writel(SYSMGR_DMA_IRQ_NS | SYSMGR_DMA_MGR_NS,
+ socfpga_get_sysmgr_addr() + SYSMGR_S10_DMA);
+ writel(SYSMGR_DMAPERIPH_ALL_NS,
+ socfpga_get_sysmgr_addr() + SYSMGR_S10_DMA_PERIPH);
spl_disable_firewall_l4_per();