Commit 3f592e15 authored by Alexander Potashev's avatar Alexander Potashev
Browse files

RT76276. stm3240g-eval: More reliable PSRAM timings for asynchronous mode

Take into account the delay t_{v(A_NE)} (4.5 ns) before the MCU outputs
the chips select signal A[23].
parent 0c572f22
......@@ -124,8 +124,8 @@
#undef CONFIG_SYS_RAM_BURST
#define CONFIG_SYS_FSMC_PSRAM_BCR 0x00005059
#define CONFIG_SYS_FSMC_PSRAM_BTR 0x10000804
#define CONFIG_SYS_FSMC_PSRAM_BWTR 0x10000704
#define CONFIG_SYS_FSMC_PSRAM_BTR 0x10000904
#define CONFIG_SYS_FSMC_PSRAM_BWTR 0x10000804
#define CONFIG_FSMC_NOR_PSRAM_CS2_ENABLE
#define CONFIG_SYS_RAM_BASE FSMC_NOR_PSRAM_CS_ADDR(CONFIG_SYS_RAM_CS)
......
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