package: uboot-sunxi: various changes

[openwrt.git] / package / boot / uboot-sunxi / patches / 019-sid-add-efuse-support-for-h3-a83t.patch

diff --git a/package/boot/uboot-sunxi/patches/019-sid-add-efuse-support-for-h3-a83t.patch b/package/boot/uboot-sunxi/patches/019-sid-add-efuse-support-for-h3-a83t.patch
new file mode 100644 (file)
index 0000000..6ceccbd
--- /dev/null
+++ b/package/boot/uboot-sunxi/patches/019-sid-add-efuse-support-for-h3-a83t.patch
@@ -0,0 +1,35 @@
+From 70fe24ed93fa90eb407d18a5fc9d9ad85ac9184c Mon Sep 17 00:00:00 2001
+From: Chen-Yu Tsai <wens@csie.org>
+Date: Wed, 27 Jan 2016 16:34:43 +0800
+Subject: [PATCH] sunxi: Support SID e-fuses on A83T and H3
+
+On the A83T and H3, the SID block is at a different address.
+Furthurmore, the e-fuses are at an offset of 0x200 within the
+hardware's address space.
+
+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>
+---
+ arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
+index b6e11eb..65c0441 100644
+--- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
++++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
+@@ -82,7 +82,14 @@
+ #define SUNXI_AD_DA_BASE              0x01c22c00
+ #define SUNXI_KEYPAD_BASE             0x01c23000
+ #define SUNXI_TZPC_BASE                       0x01c23400
++
++#if defined(CONFIG_MACH_SUN8I_A83T) || defined(CONFIG_MACH_SUN8I_H3)
++/* SID address space starts at 0x01c1400, but e-fuse is at offset 0x200 */
++#define SUNXI_SID_BASE                        0x01c14200
++#else
+ #define SUNXI_SID_BASE                        0x01c23800
++#endif
++
+ #define SUNXI_SJTAG_BASE              0x01c23c00
+ 
+ #define SUNXI_TP_BASE                 0x01c25000