From: Chen-Yu Tsai <wens@csie.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 09/10] sunxi: Add base address for GIC
Date: Mon, 23 May 2016 20:41:45 +0800 [thread overview]
Message-ID: <1464007306-30269-10-git-send-email-wens@csie.org> (raw)
In-Reply-To: <1464007306-30269-1-git-send-email-wens@csie.org>
Instead of hardcoding the GIC addresses in the PSCI implementation,
provide a base address in the cpu header.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 4 ++--
arch/arm/cpu/armv7/sunxi/psci_sun7i.S | 4 ++--
arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 2 ++
3 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/arm/cpu/armv7/sunxi/psci_sun6i.S b/arch/arm/cpu/armv7/sunxi/psci_sun6i.S
index 9752550dea35..95fdb0e58874 100644
--- a/arch/arm/cpu/armv7/sunxi/psci_sun6i.S
+++ b/arch/arm/cpu/armv7/sunxi/psci_sun6i.S
@@ -42,8 +42,8 @@
#define ONE_MS (CONFIG_TIMER_CLK_FREQ / 1000)
#define TEN_MS (10 * ONE_MS)
-#define GICD_BASE 0x1c81000
-#define GICC_BASE 0x1c82000
+#define GICD_BASE (SUNXI_GIC400_BASE + 0x1000)
+#define GICC_BASE (SUNXI_GIC400_BASE + 0x2000)
.globl psci_fiq_enter
psci_fiq_enter:
diff --git a/arch/arm/cpu/armv7/sunxi/psci_sun7i.S b/arch/arm/cpu/armv7/sunxi/psci_sun7i.S
index ac8ebf888a4a..87bbd725f0b3 100644
--- a/arch/arm/cpu/armv7/sunxi/psci_sun7i.S
+++ b/arch/arm/cpu/armv7/sunxi/psci_sun7i.S
@@ -42,8 +42,8 @@
#define ONE_MS (CONFIG_TIMER_CLK_FREQ / 1000)
#define TEN_MS (10 * ONE_MS)
-#define GICD_BASE 0x1c81000
-#define GICC_BASE 0x1c82000
+#define GICD_BASE (SUNXI_GIC400_BASE + 0x1000)
+#define GICC_BASE (SUNXI_GIC400_BASE + 0x2000)
.globl psci_fiq_enter
psci_fiq_enter:
diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
index 47e327e71f84..c5e9d88bab5c 100644
--- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
@@ -143,6 +143,8 @@
#define SUNXI_DRAM_PHY0_BASE 0x01c65000
#define SUNXI_DRAM_PHY1_BASE 0x01c66000
+#define SUNXI_GIC400_BASE 0x01c80000
+
/* module sram */
#define SUNXI_SRAM_C_BASE 0x01d00000
--
2.8.1
next prev parent reply other threads:[~2016-05-23 12:41 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-23 12:41 [U-Boot] [PATCH 00/10] sunxi: PSCI implementation rewrite in C Chen-Yu Tsai
2016-05-23 12:41 ` [U-Boot] [PATCH 01/10] ARM: PSCI: use only r0 and r3 in psci_get_cpu_stack_top() Chen-Yu Tsai
2016-05-23 12:41 ` [U-Boot] [PATCH 02/10] ARM: PSCI: save and restore clobbered registers in v7_flush_dcache_all Chen-Yu Tsai
2016-05-23 12:41 ` [U-Boot] [PATCH 03/10] ARM: PSCI: export common PSCI function declarations for C code Chen-Yu Tsai
2016-05-24 9:58 ` Marc Zyngier
2016-05-24 15:55 ` Chen-Yu Tsai
2016-05-23 12:41 ` [U-Boot] [PATCH 04/10] ARM: allocate extra space for PSCI stack in secure section during link phase Chen-Yu Tsai
2016-05-24 10:21 ` Marc Zyngier
2016-05-24 13:58 ` Marc Zyngier
2016-05-24 15:49 ` Chen-Yu Tsai
2016-05-25 14:31 ` Marc Zyngier
2016-05-23 12:41 ` [U-Boot] [PATCH 05/10] sunxi: Make CPUCFG_BASE macro names the same across families Chen-Yu Tsai
2016-05-23 12:41 ` [U-Boot] [PATCH 06/10] sunxi: Group cpu core related controls together Chen-Yu Tsai
2016-05-24 8:15 ` Marc Zyngier
2016-05-24 16:06 ` Chen-Yu Tsai
2016-05-25 14:38 ` Marc Zyngier
2016-05-23 12:41 ` [U-Boot] [PATCH 07/10] sunxi: Add missing linux/types.h header for cpucfg.h Chen-Yu Tsai
2016-05-23 12:41 ` [U-Boot] [PATCH 08/10] sunxi: Add CPUCFG debug lock and sun7i cpu power controls Chen-Yu Tsai
2016-05-23 12:41 ` Chen-Yu Tsai [this message]
2016-05-23 12:41 ` [U-Boot] [PATCH 10/10] sunxi: Add PSCI implementation in C Chen-Yu Tsai
2016-05-24 8:41 ` Marc Zyngier
2016-05-25 2:14 ` Chen-Yu Tsai
2016-05-25 14:50 ` Marc Zyngier
2016-05-24 6:37 ` [U-Boot] [PATCH 00/10] sunxi: PSCI implementation rewrite " Hongbo Zhang
2016-05-24 9:36 ` Hans de Goede
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