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u-boot (Allwinner): drop upstreamed patches for 2024.04
This commit is contained in:
Rudi Heitbaum
parent
fbd34b5145
commit
e54dcc6c1c
@ -1,41 +0,0 @@
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From 8674b92c48a528ec82a548bb677d0231316f5aa4 Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sun, 22 Jan 2023 14:29:17 -0600
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Subject: [PATCH 01/13] sunxi: spl: Disable padding from SPL_PAD_TO
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Starting with H6, Allwinner removed the artificial 32 KiB SPL size limit
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from the boot ROM. Now SPL size is only limited by the available SRAM.
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This limit ranges from 152 KiB on H6 to a whopping 2052 KiB on R329. To
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take advantage of this additional space, we must increase SPL_MAX_SIZE.
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Since we do not want to unnecessarily pad SPL out to these giant sizes,
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we must set SPL_PAD_TO to zero. This causes no problems because binman
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already takes care of appending the SPL payload at the right offset.
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Commit-changes: 2
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- New patch for v2
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Cover-changes: 2
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- Disable padding from SPL_PAD_TO
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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common/spl/Kconfig | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/common/spl/Kconfig b/common/spl/Kconfig
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index 25cd18afda..a0968ff106 100644
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--- a/common/spl/Kconfig
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+++ b/common/spl/Kconfig
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@@ -97,8 +97,7 @@ config SPL_PAD_TO
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default 0x31000 if ARCH_MX6 && MX6_OCRAM_256KB
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default 0x11000 if ARCH_MX7 || (ARCH_MX6 && !MX6_OCRAM_256KB)
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default 0x10000 if ARCH_KEYSTONE
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- default 0x8000 if ARCH_SUNXI && !MACH_SUN50I_H616
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- default 0x0 if ARCH_MTMIPS
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+ default 0x0 if ARCH_MTMIPS || ARCH_SUNXI
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default TPL_MAX_SIZE if TPL_MAX_SIZE > SPL_MAX_SIZE
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default SPL_MAX_SIZE
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help
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--
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2.34.1
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@ -1,112 +0,0 @@
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From fa31297e5f79d6eb97aed3cf94326124b308e337 Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sun, 22 Jan 2023 11:46:34 -0600
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Subject: [PATCH 02/13] sunxi: binman: Move BL31 and SCP firmware addresses to
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Kconfig
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This is easier to read than the #ifdef staircase, provides better
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visibility into the memory map (alongside the other Kconfig
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definitions), and allows these addresses to be reused from code.
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Commit-changes: 2
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- New patch for v2, split from the .dtsi changes
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Reviewed-by: Simon Glass <sjg@chromium.org>
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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arch/arm/dts/sunxi-u-boot.dtsi | 24 +++++++-----------------
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arch/arm/mach-sunxi/Kconfig | 17 +++++++++++++++++
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2 files changed, 24 insertions(+), 17 deletions(-)
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diff --git a/arch/arm/dts/sunxi-u-boot.dtsi b/arch/arm/dts/sunxi-u-boot.dtsi
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index a0c8abb703..7a8764e463 100644
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--- a/arch/arm/dts/sunxi-u-boot.dtsi
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+++ b/arch/arm/dts/sunxi-u-boot.dtsi
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@@ -1,15 +1,5 @@
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#include <config.h>
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-#ifdef CONFIG_MACH_SUN50I_H6
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-#define BL31_ADDR 0x104000
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-#define SCP_ADDR 0x114000
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-#elif defined(CONFIG_MACH_SUN50I_H616)
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-#define BL31_ADDR 0x40000000
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-#else
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-#define BL31_ADDR 0x44000
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-#define SCP_ADDR 0x50000
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-#endif
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-
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/ {
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aliases {
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mmc0 = &mmc0;
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@@ -69,8 +59,8 @@
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os = "arm-trusted-firmware";
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arch = "arm64";
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compression = "none";
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- load = <BL31_ADDR>;
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- entry = <BL31_ADDR>;
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+ load = <CONFIG_SUNXI_BL31_BASE>;
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+ entry = <CONFIG_SUNXI_BL31_BASE>;
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atf-bl31 {
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filename = "bl31.bin";
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@@ -78,13 +68,13 @@
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};
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};
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-#ifdef SCP_ADDR
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+#if CONFIG_SUNXI_SCP_BASE
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scp {
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description = "SCP firmware";
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type = "firmware";
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arch = "or1k";
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compression = "none";
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- load = <SCP_ADDR>;
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+ load = <CONFIG_SUNXI_SCP_BASE>;
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scp {
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filename = "scp.bin";
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@@ -106,10 +96,10 @@
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@config-SEQ {
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description = "NAME";
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firmware = "atf";
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-#ifndef SCP_ADDR
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- loadables = "uboot";
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-#else
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+#if CONFIG_SUNXI_SCP_BASE
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loadables = "scp", "uboot";
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+#else
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+ loadables = "uboot";
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#endif
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fdt = "fdt-SEQ";
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};
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diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
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index a10e4c06b6..b0fbda0aa0 100644
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--- a/arch/arm/mach-sunxi/Kconfig
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+++ b/arch/arm/mach-sunxi/Kconfig
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@@ -155,6 +155,23 @@ config SUNXI_RVBAR_ALTERNATIVE
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for all other SoCs, so the content of the SRAM_VER_REG becomes
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irrelevant there, and we can use the same code.
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+config SUNXI_BL31_BASE
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+ hex
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+ default 0x00044000 if MACH_SUN50I || MACH_SUN50I_H5
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+ default 0x00104000 if MACH_SUN50I_H6
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+ default 0x40000000 if MACH_SUN50I_H616
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+ default 0x0
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+ help
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+ Address where BL31 (TF-A) is loaded, or zero if BL31 is not used.
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+
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+config SUNXI_SCP_BASE
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+ hex
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+ default 0x00050000 if MACH_SUN50I || MACH_SUN50I_H5
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+ default 0x00114000 if MACH_SUN50I_H6
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+ default 0x0
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+ help
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+ Address where SCP firmware is loaded, or zero if it is not used.
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+
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config SUNXI_A64_TIMER_ERRATUM
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bool
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--
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2.34.1
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@ -1,99 +0,0 @@
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From 50ec5566a9eb50288c7aca9d85182e152aaf47d9 Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sun, 22 Jan 2023 11:57:42 -0600
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Subject: [PATCH 03/13] sunxi: binman: Support FIT generation for 32-bit SoCs
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Some 32-bit SoCs can use SCP firmware to implement additional PSCI
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functionality, such as system suspend. In order to load this firmware
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from SPL, we need to generate and use a FIT instead of a legacy image.
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Adjust the binman FIT definition so it does not rely on TF-A BL31, as
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this is not used on 32-bit SoCs. Instead, after loading the firmware,
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U-Boot proper is executed directly.
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Series-changes: 2
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- Rely on binman min-size instead of using explicit offsets
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- Use Kconfig for firmware addresses instead of an #ifdef staircase
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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arch/arm/dts/sunxi-u-boot.dtsi | 23 ++++++++++++++++++-----
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1 file changed, 18 insertions(+), 5 deletions(-)
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diff --git a/arch/arm/dts/sunxi-u-boot.dtsi b/arch/arm/dts/sunxi-u-boot.dtsi
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index 7a8764e463..ed1cb91eeb 100644
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--- a/arch/arm/dts/sunxi-u-boot.dtsi
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+++ b/arch/arm/dts/sunxi-u-boot.dtsi
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@@ -1,5 +1,11 @@
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#include <config.h>
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+#ifdef CONFIG_ARM64
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+#define ARCH "arm64"
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+#else
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+#define ARCH "arm"
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+#endif
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+
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/ {
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aliases {
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mmc0 = &mmc0;
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@@ -34,30 +40,32 @@
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filename = "spl/sunxi-spl.bin";
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};
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-#ifdef CONFIG_ARM64
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+#ifdef CONFIG_SPL_LOAD_FIT
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fit {
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- description = "Configuration to load ATF before U-Boot";
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+ description = "Configuration to load U-Boot and firmware";
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#address-cells = <1>;
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fit,fdt-list = "of-list";
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images {
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uboot {
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- description = "U-Boot (64-bit)";
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+ description = "U-Boot";
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type = "standalone";
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os = "u-boot";
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- arch = "arm64";
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+ arch = ARCH;
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compression = "none";
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load = <CONFIG_TEXT_BASE>;
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+ entry = <CONFIG_TEXT_BASE>;
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u-boot-nodtb {
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};
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};
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+#if CONFIG_SUNXI_BL31_BASE
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atf {
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description = "ARM Trusted Firmware";
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type = "firmware";
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os = "arm-trusted-firmware";
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- arch = "arm64";
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+ arch = ARCH;
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compression = "none";
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load = <CONFIG_SUNXI_BL31_BASE>;
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entry = <CONFIG_SUNXI_BL31_BASE>;
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@@ -67,6 +75,7 @@
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missing-msg = "atf-bl31-sunxi";
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};
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};
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+#endif
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#if CONFIG_SUNXI_SCP_BASE
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scp {
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@@ -95,7 +104,11 @@
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@config-SEQ {
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description = "NAME";
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+#if CONFIG_SUNXI_BL31_BASE
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firmware = "atf";
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+#else
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+ firmware = "uboot";
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+#endif
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#if CONFIG_SUNXI_SCP_BASE
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loadables = "scp", "uboot";
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#else
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--
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2.34.1
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@ -58,20 +58,6 @@ index d812685c98..42781d02f0 100644
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imply SPL_MMC if MMC
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imply SPL_POWER
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imply SPL_SERIAL
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diff --git a/common/spl/Kconfig b/common/spl/Kconfig
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index a0968ff106..aebbfbf99d 100644
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--- a/common/spl/Kconfig
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+++ b/common/spl/Kconfig
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@@ -567,8 +567,7 @@ config SYS_MMCSD_RAW_MODE_EMMC_BOOT_PARTITION
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config SPL_FIT_IMAGE_TINY
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bool "Remove functionality from SPL FIT loading to reduce size"
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depends on SPL_FIT
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- default y if MACH_SUN50I || MACH_SUN50I_H5 || SUN50I_GEN_H6
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- default y if ARCH_IMX8M || ARCH_IMX9
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+ default y if ARCH_IMX8M || ARCH_IMX9 || ARCH_SUNXI
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help
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Enable this to reduce the size of the FIT image loading code
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in SPL, if space for the SPL binary is very tight.
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--
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2.34.1
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