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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-09-22 00:27:41 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-09-25 00:59:33 +0900 |
| commit | 019df879a93e266ac19f5eb00e4ee605db279b14 (patch) | |
| tree | b11ab5f86fa406775d870b1a51b2cf44fc8f7acc /arch/arm/mach-uniphier/boards.c | |
| parent | 28f40d4a4db2b6c701d349fd4fac286d21369de2 (diff) | |
| download | talos-obmc-uboot-019df879a93e266ac19f5eb00e4ee605db279b14.tar.gz talos-obmc-uboot-019df879a93e266ac19f5eb00e4ee605db279b14.zip | |
ARM: uniphier: add ProXstream2 and PH1-LD6b support
The DDR SDRAM initialization code has not been mainlined yet, but
U-Boot proper should work.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/mach-uniphier/boards.c')
| -rw-r--r-- | arch/arm/mach-uniphier/boards.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/mach-uniphier/boards.c b/arch/arm/mach-uniphier/boards.c index fba8859712..812c58ff96 100644 --- a/arch/arm/mach-uniphier/boards.c +++ b/arch/arm/mach-uniphier/boards.c @@ -71,6 +71,22 @@ static const struct uniphier_board_data ph1_pro5_data = { }; #endif +#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2) || \ + defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B) +static const struct uniphier_board_data proxstream2_data = { + .dram_ch0_base = 0x80000000, + .dram_ch0_size = 0x40000000, + .dram_ch0_width = 32, + .dram_ch1_base = 0xc0000000, + .dram_ch1_size = 0x20000000, + .dram_ch1_width = 32, + .dram_ch2_base = 0xe0000000, + .dram_ch2_size = 0x20000000, + .dram_ch2_width = 16, + .dram_freq = 1866, +}; +#endif + struct uniphier_board_id { const char *compatible; const struct uniphier_board_data *param; @@ -92,6 +108,12 @@ static const struct uniphier_board_id uniphier_boards[] = { #if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO5) { "socionext,ph1-pro5", &ph1_pro5_data, }, #endif +#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2) + { "socionext,proxstream2", &proxstream2_data, }, +#endif +#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B) + { "socionext,ph1-ld6b", &proxstream2_data, }, +#endif }; const struct uniphier_board_data *uniphier_get_board_param(const void *fdt) |
