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| author | Zong Li <zong.li@sifive.com> | 2021-07-20 14:26:08 +0800 |
|---|---|---|
| committer | Leo Yu-Chi Liang <ycliang@andestech.com> | 2021-07-21 16:39:57 +0800 |
| commit | e52b83ab13de0a19f3bdba8a4f29214c436ea7f2 (patch) | |
| tree | 9a28c8ffaf4ec4b6517c9949136e95bb74bc87b3 /board/sifive | |
| parent | 6ba8eeb6f17c08a7a7fd97683161330d01a8ef2e (diff) | |
| download | u-boot-e52b83ab13de0a19f3bdba8a4f29214c436ea7f2.tar.gz u-boot-e52b83ab13de0a19f3bdba8a4f29214c436ea7f2.tar.bz2 u-boot-e52b83ab13de0a19f3bdba8a4f29214c436ea7f2.zip | |
board: sifive: drop stuff related to unmatched revision 1
This patch reverts the following commits:
- 4b4159d0f3 ("riscv: dts: add dts for unmatched rev1")
- ffe9a394df ("board: sifive: support spl multi-dtb on unmatched board")
We won't plan to support unmatched that the revision below 3 in u-boot,
so they can be dropped because they might be useless.
Changed in v2:
- rebase codebase to the latest master branch
Signed-off-by: Zong Li <zong.li@sifive.com>
Suggested-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Diffstat (limited to 'board/sifive')
| -rw-r--r-- | board/sifive/unmatched/spl.c | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/board/sifive/unmatched/spl.c b/board/sifive/unmatched/spl.c index 74134b03ee..5e1333b09a 100644 --- a/board/sifive/unmatched/spl.c +++ b/board/sifive/unmatched/spl.c @@ -10,14 +10,11 @@ #include <spl.h> #include <misc.h> #include <log.h> -#include <fdtdec.h> -#include <dm/root.h> #include <linux/delay.h> #include <linux/io.h> #include <asm/gpio.h> #include <asm/arch/gpio.h> #include <asm/arch/spl.h> -#include <asm/arch/eeprom.h> #define GEM_PHY_RESET SIFIVE_GENERIC_GPIO_NR(0, 12) @@ -29,16 +26,6 @@ int spl_board_init_f(void) { int ret; -#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_MULTI_DTB_FIT) - int rescan; - - ret = fdtdec_resetup(&rescan); - if (!ret && rescan) { - dm_uninit(); - dm_init_and_scan(true); - } -#endif - ret = spl_soc_init(); if (ret) { debug("HiFive Unmatched FU740 SPL init failed: %d\n", ret); @@ -92,18 +79,7 @@ u32 spl_boot_device(void) #ifdef CONFIG_SPL_LOAD_FIT int board_fit_config_name_match(const char *name) { - /* - * Apply different DDR params on different board revision. - * Use PCB revision which is byte 0x7 in I2C platform EEPROM - * to distinguish that. - */ - if (get_pcb_revision_from_eeprom() == PCB_REVISION_REV3 && - !strcmp(name, "hifive-unmatched-a00")) - return 0; - else if (get_pcb_revision_from_eeprom() != PCB_REVISION_REV3 && - !strcmp(name, "hifive-unmatched-a00-rev1")) - return 0; - - return -1; + /* boot using first FIT config */ + return 0; } #endif |