ARM: shmobile: support Cortex-A7 in shmobile_init_delay()
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by: Magnus Damm <damm+renesas@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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@ -60,7 +60,7 @@ void __init shmobile_setup_delay(unsigned int max_cpu_core_mhz,
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void __init shmobile_init_delay(void)
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{
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struct device_node *np, *cpus;
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bool is_a8_a9 = false;
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bool is_a7_a8_a9 = false;
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bool is_a15 = false;
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u32 max_freq = 0;
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@ -74,9 +74,10 @@ void __init shmobile_init_delay(void)
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if (!of_property_read_u32(np, "clock-frequency", &freq))
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max_freq = max(max_freq, freq);
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if (of_device_is_compatible(np, "arm,cortex-a8") ||
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if (of_device_is_compatible(np, "arm,cortex-a7") ||
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of_device_is_compatible(np, "arm,cortex-a8") ||
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of_device_is_compatible(np, "arm,cortex-a9"))
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is_a8_a9 = true;
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is_a7_a8_a9 = true;
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else if (of_device_is_compatible(np, "arm,cortex-a15"))
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is_a15 = true;
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}
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@ -86,7 +87,7 @@ void __init shmobile_init_delay(void)
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if (!max_freq)
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return;
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if (is_a8_a9)
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if (is_a7_a8_a9)
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shmobile_setup_delay_hz(max_freq, 1, 3);
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else if (is_a15 && !IS_ENABLED(CONFIG_ARM_ARCH_TIMER))
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shmobile_setup_delay_hz(max_freq, 2, 4);
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