From 7a069260a6aaff3364edd29f1faf4eef1167f50a Mon Sep 17 00:00:00 2001 From: Romain Goyet Date: Wed, 9 Jan 2019 17:40:19 +0100 Subject: [PATCH] [ion/f730] Double all FMC access times to account for HCLK from 96 to 192 MHz --- ion/src/f730/display.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/ion/src/f730/display.cpp b/ion/src/f730/display.cpp index 1fa38012d..ff349cee5 100644 --- a/ion/src/f730/display.cpp +++ b/ion/src/f730/display.cpp @@ -228,17 +228,17 @@ void initFMC() { */ // Read timing from the LCD - FMC.BTR(FMCMemoryBank)->setADDSET(2); + FMC.BTR(FMCMemoryBank)->setADDSET(4); FMC.BTR(FMCMemoryBank)->setADDHLD(0); - FMC.BTR(FMCMemoryBank)->setDATAST(36); - FMC.BTR(FMCMemoryBank)->setBUSTURN(10); + FMC.BTR(FMCMemoryBank)->setDATAST(72); + FMC.BTR(FMCMemoryBank)->setBUSTURN(20); FMC.BTR(FMCMemoryBank)->setACCMOD(FMC::BTR::ACCMOD::A); // Write timings for the LCD - FMC.BWTR(FMCMemoryBank)->setADDSET(2); + FMC.BWTR(FMCMemoryBank)->setADDSET(4); FMC.BWTR(FMCMemoryBank)->setADDHLD(0); - FMC.BWTR(FMCMemoryBank)->setDATAST(3); - FMC.BWTR(FMCMemoryBank)->setBUSTURN(3); + FMC.BWTR(FMCMemoryBank)->setDATAST(6); + FMC.BWTR(FMCMemoryBank)->setBUSTURN(6); FMC.BWTR(FMCMemoryBank)->setACCMOD(FMC::BWTR::ACCMOD::A); }