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ARM: uniphier: split ProXstream2 board data and change DDR frequency
The DDR3 memory chips on ProXstream2 boards support up to 2133 MHz, while only up to 1866MHz on PH1-LD6b boards. Split the board data structure and change the DDR frequency of ProXstream2 boards to 2133 MHz. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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@ -74,9 +74,23 @@ static const struct uniphier_board_data ph1_pro5_data = {
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};
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};
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#endif
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#endif
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#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2) || \
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#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2)
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defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
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static const struct uniphier_board_data proxstream2_data = {
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static const struct uniphier_board_data proxstream2_data = {
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.dram_ch0_base = 0x80000000,
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.dram_ch0_size = 0x40000000,
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.dram_ch0_width = 32,
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.dram_ch1_base = 0xc0000000,
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.dram_ch1_size = 0x20000000,
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.dram_ch1_width = 32,
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.dram_ch2_base = 0xe0000000,
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.dram_ch2_size = 0x20000000,
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.dram_ch2_width = 16,
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.dram_freq = 2133,
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};
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#endif
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#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
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static const struct uniphier_board_data ph1_ld6b_data = {
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.dram_ch0_base = 0x80000000,
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.dram_ch0_base = 0x80000000,
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.dram_ch0_size = 0x40000000,
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.dram_ch0_size = 0x40000000,
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.dram_ch0_width = 32,
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.dram_ch0_width = 32,
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@ -115,7 +129,7 @@ static const struct uniphier_board_id uniphier_boards[] = {
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{ "socionext,proxstream2", &proxstream2_data, },
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{ "socionext,proxstream2", &proxstream2_data, },
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#endif
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#endif
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#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
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#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
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{ "socionext,ph1-ld6b", &proxstream2_data, },
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{ "socionext,ph1-ld6b", &ph1_ld6b_data, },
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#endif
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#endif
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};
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};
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